Revert "Merge patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet""

When bringing in the series 'arm: dts: am62-beagleplay: Fix Beagleplay
Ethernet"' I failed to notice that b4 noticed it was based on next and
so took that as the base commit and merged that part of next to master.

This reverts commit c8ffd1356d42223cbb8c86280a083cc3c93e6426, reversing
changes made to 2ee6f3a5f7550de3599faef9704e166e5dcace35.

Reported-by: Jonas Karlman <jonas@kwiboo.se>
Signed-off-by: Tom Rini <trini@konsulko.com>

boot: Remove <common.h> and add needed includes

Remove <common.h> from all "boot/" files and when needed add
missing include files directly.

Signed-off-by: Tom Rini <trini@konsulko.com>

boot: vbe_simple: Fix vbe_simple_read_bootflow() dependency

vbe_simple_read_bootflow() calls vbe_simple_read_bootflow_fw()
which is only available when BOOTMETH_VBE_SIMPLE_FW is on.

Signed-off-by: Bin Meng <bmeng@tinylab.org>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Move OS implementation into a separate file

Move this into its own file so it can be built only by U-Boot proper.

Signed-off-by: Simon Glass <sjg@chromium.org>

vbe: Support reading the next SPL phase via VBE

Add an SPL loader to obtain the next-phase binary from a FIT provided
by the VBE driver.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: Tidy up logging and naming in vbe_simple

Make sure the log_msg_ret() values are unique so that the log trace is
unambiguous with LOG_ERROR_RETURN. Also avoid reusing the 'node' variable
for two different nodes in bootmeth_vbe_simple_ft_fixup(), since this is
confusing.

Signed-off-by: Simon Glass <sjg@chromium.org>

dm: core: Split ofnode_path_root() into two functions

This function turns out to be a little confusing since it looks up a path
and also registers the tree. Split it into two, one that gets the root
node and one that looks up a path, so the purpose is clear.

Registering the tree will happen in a function to be added in a later
patch, called oftree_from_fdt().

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: simplify bootmeth_vbe_simple_ft_fixup()

Don't assign a value to a variable if it is not used afterwards.
Move variables to the code fragment where they are used.

Addresses-Coverity: CID 356243 ("Code maintainability issues (UNUSED_VALUE)")
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Support VBE simple

Add support for VBE simple, which permits firmware update of a single
image stored in MMC or another block device.

Signed-off-by: Simon Glass <sjg@chromium.org>

Revert "Merge patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet""

When bringing in the series 'arm: dts: am62-beagleplay: Fix Beagleplay
Ethernet"' I failed to notice that b4 noticed it was based on next and
so took that as the base commit and merged that part of next to master.

This reverts commit c8ffd1356d42223cbb8c86280a083cc3c93e6426, reversing
changes made to 2ee6f3a5f7550de3599faef9704e166e5dcace35.

Reported-by: Jonas Karlman <jonas@kwiboo.se>
Signed-off-by: Tom Rini <trini@konsulko.com>

boot: Remove <common.h> and add needed includes

Remove <common.h> from all "boot/" files and when needed add
missing include files directly.

Signed-off-by: Tom Rini <trini@konsulko.com>

boot: vbe_simple: Fix vbe_simple_read_bootflow() dependency

vbe_simple_read_bootflow() calls vbe_simple_read_bootflow_fw()
which is only available when BOOTMETH_VBE_SIMPLE_FW is on.

Signed-off-by: Bin Meng <bmeng@tinylab.org>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Move OS implementation into a separate file

Move this into its own file so it can be built only by U-Boot proper.

Signed-off-by: Simon Glass <sjg@chromium.org>

vbe: Support reading the next SPL phase via VBE

Add an SPL loader to obtain the next-phase binary from a FIT provided
by the VBE driver.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: Tidy up logging and naming in vbe_simple

Make sure the log_msg_ret() values are unique so that the log trace is
unambiguous with LOG_ERROR_RETURN. Also avoid reusing the 'node' variable
for two different nodes in bootmeth_vbe_simple_ft_fixup(), since this is
confusing.

Signed-off-by: Simon Glass <sjg@chromium.org>

dm: core: Split ofnode_path_root() into two functions

This function turns out to be a little confusing since it looks up a path
and also registers the tree. Split it into two, one that gets the root
node and one that looks up a path, so the purpose is clear.

Registering the tree will happen in a function to be added in a later
patch, called oftree_from_fdt().

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: simplify bootmeth_vbe_simple_ft_fixup()

Don't assign a value to a variable if it is not used afterwards.
Move variables to the code fragment where they are used.

Addresses-Coverity: CID 356243 ("Code maintainability issues (UNUSED_VALUE)")
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Support VBE simple

Add support for VBE simple, which permits firmware update of a single
image stored in MMC or another block device.

Signed-off-by: Simon Glass <sjg@chromium.org>

Revert "Merge patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet""

When bringing in the series 'arm: dts: am62-beagleplay: Fix Beagleplay
Ethernet"' I failed to notice that b4 noticed it was based on next and
so took that as the base commit and merged that part of next to master.

This reverts commit c8ffd1356d42223cbb8c86280a083cc3c93e6426, reversing
changes made to 2ee6f3a5f7550de3599faef9704e166e5dcace35.

Reported-by: Jonas Karlman <jonas@kwiboo.se>
Signed-off-by: Tom Rini <trini@konsulko.com>

boot: Remove <common.h> and add needed includes

Remove <common.h> from all "boot/" files and when needed add
missing include files directly.

Signed-off-by: Tom Rini <trini@konsulko.com>

boot: vbe_simple: Fix vbe_simple_read_bootflow() dependency

vbe_simple_read_bootflow() calls vbe_simple_read_bootflow_fw()
which is only available when BOOTMETH_VBE_SIMPLE_FW is on.

Signed-off-by: Bin Meng <bmeng@tinylab.org>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Move OS implementation into a separate file

Move this into its own file so it can be built only by U-Boot proper.

Signed-off-by: Simon Glass <sjg@chromium.org>

vbe: Support reading the next SPL phase via VBE

Add an SPL loader to obtain the next-phase binary from a FIT provided
by the VBE driver.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: Tidy up logging and naming in vbe_simple

Make sure the log_msg_ret() values are unique so that the log trace is
unambiguous with LOG_ERROR_RETURN. Also avoid reusing the 'node' variable
for two different nodes in bootmeth_vbe_simple_ft_fixup(), since this is
confusing.

Signed-off-by: Simon Glass <sjg@chromium.org>

dm: core: Split ofnode_path_root() into two functions

This function turns out to be a little confusing since it looks up a path
and also registers the tree. Split it into two, one that gets the root
node and one that looks up a path, so the purpose is clear.

Registering the tree will happen in a function to be added in a later
patch, called oftree_from_fdt().

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: simplify bootmeth_vbe_simple_ft_fixup()

Don't assign a value to a variable if it is not used afterwards.
Move variables to the code fragment where they are used.

Addresses-Coverity: CID 356243 ("Code maintainability issues (UNUSED_VALUE)")
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Support VBE simple

Add support for VBE simple, which permits firmware update of a single
image stored in MMC or another block device.

Signed-off-by: Simon Glass <sjg@chromium.org>

Revert "Merge patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet""

When bringing in the series 'arm: dts: am62-beagleplay: Fix Beagleplay
Ethernet"' I failed to notice that b4 noticed it was based on next and
so took that as the base commit and merged that part of next to master.

This reverts commit c8ffd1356d42223cbb8c86280a083cc3c93e6426, reversing
changes made to 2ee6f3a5f7550de3599faef9704e166e5dcace35.

Reported-by: Jonas Karlman <jonas@kwiboo.se>
Signed-off-by: Tom Rini <trini@konsulko.com>

boot: Remove <common.h> and add needed includes

Remove <common.h> from all "boot/" files and when needed add
missing include files directly.

Signed-off-by: Tom Rini <trini@konsulko.com>

boot: vbe_simple: Fix vbe_simple_read_bootflow() dependency

vbe_simple_read_bootflow() calls vbe_simple_read_bootflow_fw()
which is only available when BOOTMETH_VBE_SIMPLE_FW is on.

Signed-off-by: Bin Meng <bmeng@tinylab.org>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Move OS implementation into a separate file

Move this into its own file so it can be built only by U-Boot proper.

Signed-off-by: Simon Glass <sjg@chromium.org>

vbe: Support reading the next SPL phase via VBE

Add an SPL loader to obtain the next-phase binary from a FIT provided
by the VBE driver.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: Tidy up logging and naming in vbe_simple

Make sure the log_msg_ret() values are unique so that the log trace is
unambiguous with LOG_ERROR_RETURN. Also avoid reusing the 'node' variable
for two different nodes in bootmeth_vbe_simple_ft_fixup(), since this is
confusing.

Signed-off-by: Simon Glass <sjg@chromium.org>

dm: core: Split ofnode_path_root() into two functions

This function turns out to be a little confusing since it looks up a path
and also registers the tree. Split it into two, one that gets the root
node and one that looks up a path, so the purpose is clear.

Registering the tree will happen in a function to be added in a later
patch, called oftree_from_fdt().

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: simplify bootmeth_vbe_simple_ft_fixup()

Don't assign a value to a variable if it is not used afterwards.
Move variables to the code fragment where they are used.

Addresses-Coverity: CID 356243 ("Code maintainability issues (UNUSED_VALUE)")
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Support VBE simple

Add support for VBE simple, which permits firmware update of a single
image stored in MMC or another block device.

Signed-off-by: Simon Glass <sjg@chromium.org>

Revert "Merge patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet""

When bringing in the series 'arm: dts: am62-beagleplay: Fix Beagleplay
Ethernet"' I failed to notice that b4 noticed it was based on next and
so took that as the base commit and merged that part of next to master.

This reverts commit c8ffd1356d42223cbb8c86280a083cc3c93e6426, reversing
changes made to 2ee6f3a5f7550de3599faef9704e166e5dcace35.

Reported-by: Jonas Karlman <jonas@kwiboo.se>
Signed-off-by: Tom Rini <trini@konsulko.com>

boot: Remove <common.h> and add needed includes

Remove <common.h> from all "boot/" files and when needed add
missing include files directly.

Signed-off-by: Tom Rini <trini@konsulko.com>

boot: vbe_simple: Fix vbe_simple_read_bootflow() dependency

vbe_simple_read_bootflow() calls vbe_simple_read_bootflow_fw()
which is only available when BOOTMETH_VBE_SIMPLE_FW is on.

Signed-off-by: Bin Meng <bmeng@tinylab.org>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Move OS implementation into a separate file

Move this into its own file so it can be built only by U-Boot proper.

Signed-off-by: Simon Glass <sjg@chromium.org>

vbe: Support reading the next SPL phase via VBE

Add an SPL loader to obtain the next-phase binary from a FIT provided
by the VBE driver.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: Tidy up logging and naming in vbe_simple

Make sure the log_msg_ret() values are unique so that the log trace is
unambiguous with LOG_ERROR_RETURN. Also avoid reusing the 'node' variable
for two different nodes in bootmeth_vbe_simple_ft_fixup(), since this is
confusing.

Signed-off-by: Simon Glass <sjg@chromium.org>

dm: core: Split ofnode_path_root() into two functions

This function turns out to be a little confusing since it looks up a path
and also registers the tree. Split it into two, one that gets the root
node and one that looks up a path, so the purpose is clear.

Registering the tree will happen in a function to be added in a later
patch, called oftree_from_fdt().

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: simplify bootmeth_vbe_simple_ft_fixup()

Don't assign a value to a variable if it is not used afterwards.
Move variables to the code fragment where they are used.

Addresses-Coverity: CID 356243 ("Code maintainability issues (UNUSED_VALUE)")
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Support VBE simple

Add support for VBE simple, which permits firmware update of a single
image stored in MMC or another block device.

Signed-off-by: Simon Glass <sjg@chromium.org>

Revert "Merge patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet""

When bringing in the series 'arm: dts: am62-beagleplay: Fix Beagleplay
Ethernet"' I failed to notice that b4 noticed it was based on next and
so took that as the base commit and merged that part of next to master.

This reverts commit c8ffd1356d42223cbb8c86280a083cc3c93e6426, reversing
changes made to 2ee6f3a5f7550de3599faef9704e166e5dcace35.

Reported-by: Jonas Karlman <jonas@kwiboo.se>
Signed-off-by: Tom Rini <trini@konsulko.com>

boot: Remove <common.h> and add needed includes

Remove <common.h> from all "boot/" files and when needed add
missing include files directly.

Signed-off-by: Tom Rini <trini@konsulko.com>

boot: vbe_simple: Fix vbe_simple_read_bootflow() dependency

vbe_simple_read_bootflow() calls vbe_simple_read_bootflow_fw()
which is only available when BOOTMETH_VBE_SIMPLE_FW is on.

Signed-off-by: Bin Meng <bmeng@tinylab.org>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Move OS implementation into a separate file

Move this into its own file so it can be built only by U-Boot proper.

Signed-off-by: Simon Glass <sjg@chromium.org>

vbe: Support reading the next SPL phase via VBE

Add an SPL loader to obtain the next-phase binary from a FIT provided
by the VBE driver.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: Tidy up logging and naming in vbe_simple

Make sure the log_msg_ret() values are unique so that the log trace is
unambiguous with LOG_ERROR_RETURN. Also avoid reusing the 'node' variable
for two different nodes in bootmeth_vbe_simple_ft_fixup(), since this is
confusing.

Signed-off-by: Simon Glass <sjg@chromium.org>

dm: core: Split ofnode_path_root() into two functions

This function turns out to be a little confusing since it looks up a path
and also registers the tree. Split it into two, one that gets the root
node and one that looks up a path, so the purpose is clear.

Registering the tree will happen in a function to be added in a later
patch, called oftree_from_fdt().

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: simplify bootmeth_vbe_simple_ft_fixup()

Don't assign a value to a variable if it is not used afterwards.
Move variables to the code fragment where they are used.

Addresses-Coverity: CID 356243 ("Code maintainability issues (UNUSED_VALUE)")
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Support VBE simple

Add support for VBE simple, which permits firmware update of a single
image stored in MMC or another block device.

Signed-off-by: Simon Glass <sjg@chromium.org>

Revert "Merge patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet""

When bringing in the series 'arm: dts: am62-beagleplay: Fix Beagleplay
Ethernet"' I failed to notice that b4 noticed it was based on next and
so took that as the base commit and merged that part of next to master.

This reverts commit c8ffd1356d42223cbb8c86280a083cc3c93e6426, reversing
changes made to 2ee6f3a5f7550de3599faef9704e166e5dcace35.

Reported-by: Jonas Karlman <jonas@kwiboo.se>
Signed-off-by: Tom Rini <trini@konsulko.com>

boot: Remove <common.h> and add needed includes

Remove <common.h> from all "boot/" files and when needed add
missing include files directly.

Signed-off-by: Tom Rini <trini@konsulko.com>

boot: vbe_simple: Fix vbe_simple_read_bootflow() dependency

vbe_simple_read_bootflow() calls vbe_simple_read_bootflow_fw()
which is only available when BOOTMETH_VBE_SIMPLE_FW is on.

Signed-off-by: Bin Meng <bmeng@tinylab.org>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Move OS implementation into a separate file

Move this into its own file so it can be built only by U-Boot proper.

Signed-off-by: Simon Glass <sjg@chromium.org>

vbe: Support reading the next SPL phase via VBE

Add an SPL loader to obtain the next-phase binary from a FIT provided
by the VBE driver.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: Tidy up logging and naming in vbe_simple

Make sure the log_msg_ret() values are unique so that the log trace is
unambiguous with LOG_ERROR_RETURN. Also avoid reusing the 'node' variable
for two different nodes in bootmeth_vbe_simple_ft_fixup(), since this is
confusing.

Signed-off-by: Simon Glass <sjg@chromium.org>

dm: core: Split ofnode_path_root() into two functions

This function turns out to be a little confusing since it looks up a path
and also registers the tree. Split it into two, one that gets the root
node and one that looks up a path, so the purpose is clear.

Registering the tree will happen in a function to be added in a later
patch, called oftree_from_fdt().

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: simplify bootmeth_vbe_simple_ft_fixup()

Don't assign a value to a variable if it is not used afterwards.
Move variables to the code fragment where they are used.

Addresses-Coverity: CID 356243 ("Code maintainability issues (UNUSED_VALUE)")
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Support VBE simple

Add support for VBE simple, which permits firmware update of a single
image stored in MMC or another block device.

Signed-off-by: Simon Glass <sjg@chromium.org>

Revert "Merge patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet""

When bringing in the series 'arm: dts: am62-beagleplay: Fix Beagleplay
Ethernet"' I failed to notice that b4 noticed it was based on next and
so took that as the base commit and merged that part of next to master.

This reverts commit c8ffd1356d42223cbb8c86280a083cc3c93e6426, reversing
changes made to 2ee6f3a5f7550de3599faef9704e166e5dcace35.

Reported-by: Jonas Karlman <jonas@kwiboo.se>
Signed-off-by: Tom Rini <trini@konsulko.com>

boot: Remove <common.h> and add needed includes

Remove <common.h> from all "boot/" files and when needed add
missing include files directly.

Signed-off-by: Tom Rini <trini@konsulko.com>

boot: vbe_simple: Fix vbe_simple_read_bootflow() dependency

vbe_simple_read_bootflow() calls vbe_simple_read_bootflow_fw()
which is only available when BOOTMETH_VBE_SIMPLE_FW is on.

Signed-off-by: Bin Meng <bmeng@tinylab.org>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Move OS implementation into a separate file

Move this into its own file so it can be built only by U-Boot proper.

Signed-off-by: Simon Glass <sjg@chromium.org>

vbe: Support reading the next SPL phase via VBE

Add an SPL loader to obtain the next-phase binary from a FIT provided
by the VBE driver.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: Tidy up logging and naming in vbe_simple

Make sure the log_msg_ret() values are unique so that the log trace is
unambiguous with LOG_ERROR_RETURN. Also avoid reusing the 'node' variable
for two different nodes in bootmeth_vbe_simple_ft_fixup(), since this is
confusing.

Signed-off-by: Simon Glass <sjg@chromium.org>

dm: core: Split ofnode_path_root() into two functions

This function turns out to be a little confusing since it looks up a path
and also registers the tree. Split it into two, one that gets the root
node and one that looks up a path, so the purpose is clear.

Registering the tree will happen in a function to be added in a later
patch, called oftree_from_fdt().

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: simplify bootmeth_vbe_simple_ft_fixup()

Don't assign a value to a variable if it is not used afterwards.
Move variables to the code fragment where they are used.

Addresses-Coverity: CID 356243 ("Code maintainability issues (UNUSED_VALUE)")
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Support VBE simple

Add support for VBE simple, which permits firmware update of a single
image stored in MMC or another block device.

Signed-off-by: Simon Glass <sjg@chromium.org>

Revert "Merge patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet""

When bringing in the series 'arm: dts: am62-beagleplay: Fix Beagleplay
Ethernet"' I failed to notice that b4 noticed it was based on next and
so took that as the base commit and merged that part of next to master.

This reverts commit c8ffd1356d42223cbb8c86280a083cc3c93e6426, reversing
changes made to 2ee6f3a5f7550de3599faef9704e166e5dcace35.

Reported-by: Jonas Karlman <jonas@kwiboo.se>
Signed-off-by: Tom Rini <trini@konsulko.com>

boot: Remove <common.h> and add needed includes

Remove <common.h> from all "boot/" files and when needed add
missing include files directly.

Signed-off-by: Tom Rini <trini@konsulko.com>

boot: vbe_simple: Fix vbe_simple_read_bootflow() dependency

vbe_simple_read_bootflow() calls vbe_simple_read_bootflow_fw()
which is only available when BOOTMETH_VBE_SIMPLE_FW is on.

Signed-off-by: Bin Meng <bmeng@tinylab.org>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Move OS implementation into a separate file

Move this into its own file so it can be built only by U-Boot proper.

Signed-off-by: Simon Glass <sjg@chromium.org>

vbe: Support reading the next SPL phase via VBE

Add an SPL loader to obtain the next-phase binary from a FIT provided
by the VBE driver.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: Tidy up logging and naming in vbe_simple

Make sure the log_msg_ret() values are unique so that the log trace is
unambiguous with LOG_ERROR_RETURN. Also avoid reusing the 'node' variable
for two different nodes in bootmeth_vbe_simple_ft_fixup(), since this is
confusing.

Signed-off-by: Simon Glass <sjg@chromium.org>

dm: core: Split ofnode_path_root() into two functions

This function turns out to be a little confusing since it looks up a path
and also registers the tree. Split it into two, one that gets the root
node and one that looks up a path, so the purpose is clear.

Registering the tree will happen in a function to be added in a later
patch, called oftree_from_fdt().

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: simplify bootmeth_vbe_simple_ft_fixup()

Don't assign a value to a variable if it is not used afterwards.
Move variables to the code fragment where they are used.

Addresses-Coverity: CID 356243 ("Code maintainability issues (UNUSED_VALUE)")
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Support VBE simple

Add support for VBE simple, which permits firmware update of a single
image stored in MMC or another block device.

Signed-off-by: Simon Glass <sjg@chromium.org>

Revert "Merge patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet""

When bringing in the series 'arm: dts: am62-beagleplay: Fix Beagleplay
Ethernet"' I failed to notice that b4 noticed it was based on next and
so took that as the base commit and merged that part of next to master.

This reverts commit c8ffd1356d42223cbb8c86280a083cc3c93e6426, reversing
changes made to 2ee6f3a5f7550de3599faef9704e166e5dcace35.

Reported-by: Jonas Karlman <jonas@kwiboo.se>
Signed-off-by: Tom Rini <trini@konsulko.com>

boot: Remove <common.h> and add needed includes

Remove <common.h> from all "boot/" files and when needed add
missing include files directly.

Signed-off-by: Tom Rini <trini@konsulko.com>

boot: vbe_simple: Fix vbe_simple_read_bootflow() dependency

vbe_simple_read_bootflow() calls vbe_simple_read_bootflow_fw()
which is only available when BOOTMETH_VBE_SIMPLE_FW is on.

Signed-off-by: Bin Meng <bmeng@tinylab.org>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Move OS implementation into a separate file

Move this into its own file so it can be built only by U-Boot proper.

Signed-off-by: Simon Glass <sjg@chromium.org>

vbe: Support reading the next SPL phase via VBE

Add an SPL loader to obtain the next-phase binary from a FIT provided
by the VBE driver.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: Tidy up logging and naming in vbe_simple

Make sure the log_msg_ret() values are unique so that the log trace is
unambiguous with LOG_ERROR_RETURN. Also avoid reusing the 'node' variable
for two different nodes in bootmeth_vbe_simple_ft_fixup(), since this is
confusing.

Signed-off-by: Simon Glass <sjg@chromium.org>

dm: core: Split ofnode_path_root() into two functions

This function turns out to be a little confusing since it looks up a path
and also registers the tree. Split it into two, one that gets the root
node and one that looks up a path, so the purpose is clear.

Registering the tree will happen in a function to be added in a later
patch, called oftree_from_fdt().

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: simplify bootmeth_vbe_simple_ft_fixup()

Don't assign a value to a variable if it is not used afterwards.
Move variables to the code fragment where they are used.

Addresses-Coverity: CID 356243 ("Code maintainability issues (UNUSED_VALUE)")
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Support VBE simple

Add support for VBE simple, which permits firmware update of a single
image stored in MMC or another block device.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: Remove <common.h> and add needed includes

Remove <common.h> from all "boot/" files and when needed add
missing include files directly.

Signed-off-by: Tom Rini <trini@konsulko.com>

boot: vbe_simple: Fix vbe_simple_read_bootflow() dependency

vbe_simple_read_bootflow() calls vbe_simple_read_bootflow_fw()
which is only available when BOOTMETH_VBE_SIMPLE_FW is on.

Signed-off-by: Bin Meng <bmeng@tinylab.org>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Move OS implementation into a separate file

Move this into its own file so it can be built only by U-Boot proper.

Signed-off-by: Simon Glass <sjg@chromium.org>

vbe: Support reading the next SPL phase via VBE

Add an SPL loader to obtain the next-phase binary from a FIT provided
by the VBE driver.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: Tidy up logging and naming in vbe_simple

Make sure the log_msg_ret() values are unique so that the log trace is
unambiguous with LOG_ERROR_RETURN. Also avoid reusing the 'node' variable
for two different nodes in bootmeth_vbe_simple_ft_fixup(), since this is
confusing.

Signed-off-by: Simon Glass <sjg@chromium.org>

dm: core: Split ofnode_path_root() into two functions

This function turns out to be a little confusing since it looks up a path
and also registers the tree. Split it into two, one that gets the root
node and one that looks up a path, so the purpose is clear.

Registering the tree will happen in a function to be added in a later
patch, called oftree_from_fdt().

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: simplify bootmeth_vbe_simple_ft_fixup()

Don't assign a value to a variable if it is not used afterwards.
Move variables to the code fragment where they are used.

Addresses-Coverity: CID 356243 ("Code maintainability issues (UNUSED_VALUE)")
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Support VBE simple

Add support for VBE simple, which permits firmware update of a single
image stored in MMC or another block device.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: Remove <common.h> and add needed includes

Remove <common.h> from all "boot/" files and when needed add
missing include files directly.

Signed-off-by: Tom Rini <trini@konsulko.com>

boot: vbe_simple: Fix vbe_simple_read_bootflow() dependency

vbe_simple_read_bootflow() calls vbe_simple_read_bootflow_fw()
which is only available when BOOTMETH_VBE_SIMPLE_FW is on.

Signed-off-by: Bin Meng <bmeng@tinylab.org>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Move OS implementation into a separate file

Move this into its own file so it can be built only by U-Boot proper.

Signed-off-by: Simon Glass <sjg@chromium.org>

vbe: Support reading the next SPL phase via VBE

Add an SPL loader to obtain the next-phase binary from a FIT provided
by the VBE driver.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: Tidy up logging and naming in vbe_simple

Make sure the log_msg_ret() values are unique so that the log trace is
unambiguous with LOG_ERROR_RETURN. Also avoid reusing the 'node' variable
for two different nodes in bootmeth_vbe_simple_ft_fixup(), since this is
confusing.

Signed-off-by: Simon Glass <sjg@chromium.org>

dm: core: Split ofnode_path_root() into two functions

This function turns out to be a little confusing since it looks up a path
and also registers the tree. Split it into two, one that gets the root
node and one that looks up a path, so the purpose is clear.

Registering the tree will happen in a function to be added in a later
patch, called oftree_from_fdt().

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: simplify bootmeth_vbe_simple_ft_fixup()

Don't assign a value to a variable if it is not used afterwards.
Move variables to the code fragment where they are used.

Addresses-Coverity: CID 356243 ("Code maintainability issues (UNUSED_VALUE)")
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Support VBE simple

Add support for VBE simple, which permits firmware update of a single
image stored in MMC or another block device.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: Remove <common.h> and add needed includes

Remove <common.h> from all "boot/" files and when needed add
missing include files directly.

Signed-off-by: Tom Rini <trini@konsulko.com>

boot: vbe_simple: Fix vbe_simple_read_bootflow() dependency

vbe_simple_read_bootflow() calls vbe_simple_read_bootflow_fw()
which is only available when BOOTMETH_VBE_SIMPLE_FW is on.

Signed-off-by: Bin Meng <bmeng@tinylab.org>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Move OS implementation into a separate file

Move this into its own file so it can be built only by U-Boot proper.

Signed-off-by: Simon Glass <sjg@chromium.org>

vbe: Support reading the next SPL phase via VBE

Add an SPL loader to obtain the next-phase binary from a FIT provided
by the VBE driver.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: Tidy up logging and naming in vbe_simple

Make sure the log_msg_ret() values are unique so that the log trace is
unambiguous with LOG_ERROR_RETURN. Also avoid reusing the 'node' variable
for two different nodes in bootmeth_vbe_simple_ft_fixup(), since this is
confusing.

Signed-off-by: Simon Glass <sjg@chromium.org>

dm: core: Split ofnode_path_root() into two functions

This function turns out to be a little confusing since it looks up a path
and also registers the tree. Split it into two, one that gets the root
node and one that looks up a path, so the purpose is clear.

Registering the tree will happen in a function to be added in a later
patch, called oftree_from_fdt().

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: simplify bootmeth_vbe_simple_ft_fixup()

Don't assign a value to a variable if it is not used afterwards.
Move variables to the code fragment where they are used.

Addresses-Coverity: CID 356243 ("Code maintainability issues (UNUSED_VALUE)")
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Support VBE simple

Add support for VBE simple, which permits firmware update of a single
image stored in MMC or another block device.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: Remove <common.h> and add needed includes

Remove <common.h> from all "boot/" files and when needed add
missing include files directly.

Signed-off-by: Tom Rini <trini@konsulko.com>

boot: vbe_simple: Fix vbe_simple_read_bootflow() dependency

vbe_simple_read_bootflow() calls vbe_simple_read_bootflow_fw()
which is only available when BOOTMETH_VBE_SIMPLE_FW is on.

Signed-off-by: Bin Meng <bmeng@tinylab.org>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Move OS implementation into a separate file

Move this into its own file so it can be built only by U-Boot proper.

Signed-off-by: Simon Glass <sjg@chromium.org>

vbe: Support reading the next SPL phase via VBE

Add an SPL loader to obtain the next-phase binary from a FIT provided
by the VBE driver.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: Tidy up logging and naming in vbe_simple

Make sure the log_msg_ret() values are unique so that the log trace is
unambiguous with LOG_ERROR_RETURN. Also avoid reusing the 'node' variable
for two different nodes in bootmeth_vbe_simple_ft_fixup(), since this is
confusing.

Signed-off-by: Simon Glass <sjg@chromium.org>

dm: core: Split ofnode_path_root() into two functions

This function turns out to be a little confusing since it looks up a path
and also registers the tree. Split it into two, one that gets the root
node and one that looks up a path, so the purpose is clear.

Registering the tree will happen in a function to be added in a later
patch, called oftree_from_fdt().

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: simplify bootmeth_vbe_simple_ft_fixup()

Don't assign a value to a variable if it is not used afterwards.
Move variables to the code fragment where they are used.

Addresses-Coverity: CID 356243 ("Code maintainability issues (UNUSED_VALUE)")
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Support VBE simple

Add support for VBE simple, which permits firmware update of a single
image stored in MMC or another block device.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: vbe_simple: Fix vbe_simple_read_bootflow() dependency

vbe_simple_read_bootflow() calls vbe_simple_read_bootflow_fw()
which is only available when BOOTMETH_VBE_SIMPLE_FW is on.

Signed-off-by: Bin Meng <bmeng@tinylab.org>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Move OS implementation into a separate file

Move this into its own file so it can be built only by U-Boot proper.

Signed-off-by: Simon Glass <sjg@chromium.org>

vbe: Support reading the next SPL phase via VBE

Add an SPL loader to obtain the next-phase binary from a FIT provided
by the VBE driver.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: Tidy up logging and naming in vbe_simple

Make sure the log_msg_ret() values are unique so that the log trace is
unambiguous with LOG_ERROR_RETURN. Also avoid reusing the 'node' variable
for two different nodes in bootmeth_vbe_simple_ft_fixup(), since this is
confusing.

Signed-off-by: Simon Glass <sjg@chromium.org>

dm: core: Split ofnode_path_root() into two functions

This function turns out to be a little confusing since it looks up a path
and also registers the tree. Split it into two, one that gets the root
node and one that looks up a path, so the purpose is clear.

Registering the tree will happen in a function to be added in a later
patch, called oftree_from_fdt().

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: simplify bootmeth_vbe_simple_ft_fixup()

Don't assign a value to a variable if it is not used afterwards.
Move variables to the code fragment where they are used.

Addresses-Coverity: CID 356243 ("Code maintainability issues (UNUSED_VALUE)")
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Support VBE simple

Add support for VBE simple, which permits firmware update of a single
image stored in MMC or another block device.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: vbe_simple: Fix vbe_simple_read_bootflow() dependency

vbe_simple_read_bootflow() calls vbe_simple_read_bootflow_fw()
which is only available when BOOTMETH_VBE_SIMPLE_FW is on.

Signed-off-by: Bin Meng <bmeng@tinylab.org>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Move OS implementation into a separate file

Move this into its own file so it can be built only by U-Boot proper.

Signed-off-by: Simon Glass <sjg@chromium.org>

vbe: Support reading the next SPL phase via VBE

Add an SPL loader to obtain the next-phase binary from a FIT provided
by the VBE driver.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: Tidy up logging and naming in vbe_simple

Make sure the log_msg_ret() values are unique so that the log trace is
unambiguous with LOG_ERROR_RETURN. Also avoid reusing the 'node' variable
for two different nodes in bootmeth_vbe_simple_ft_fixup(), since this is
confusing.

Signed-off-by: Simon Glass <sjg@chromium.org>

dm: core: Split ofnode_path_root() into two functions

This function turns out to be a little confusing since it looks up a path
and also registers the tree. Split it into two, one that gets the root
node and one that looks up a path, so the purpose is clear.

Registering the tree will happen in a function to be added in a later
patch, called oftree_from_fdt().

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: simplify bootmeth_vbe_simple_ft_fixup()

Don't assign a value to a variable if it is not used afterwards.
Move variables to the code fragment where they are used.

Addresses-Coverity: CID 356243 ("Code maintainability issues (UNUSED_VALUE)")
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Support VBE simple

Add support for VBE simple, which permits firmware update of a single
image stored in MMC or another block device.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: vbe_simple: Fix vbe_simple_read_bootflow() dependency

vbe_simple_read_bootflow() calls vbe_simple_read_bootflow_fw()
which is only available when BOOTMETH_VBE_SIMPLE_FW is on.

Signed-off-by: Bin Meng <bmeng@tinylab.org>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Move OS implementation into a separate file

Move this into its own file so it can be built only by U-Boot proper.

Signed-off-by: Simon Glass <sjg@chromium.org>

vbe: Support reading the next SPL phase via VBE

Add an SPL loader to obtain the next-phase binary from a FIT provided
by the VBE driver.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: Tidy up logging and naming in vbe_simple

Make sure the log_msg_ret() values are unique so that the log trace is
unambiguous with LOG_ERROR_RETURN. Also avoid reusing the 'node' variable
for two different nodes in bootmeth_vbe_simple_ft_fixup(), since this is
confusing.

Signed-off-by: Simon Glass <sjg@chromium.org>

dm: core: Split ofnode_path_root() into two functions

This function turns out to be a little confusing since it looks up a path
and also registers the tree. Split it into two, one that gets the root
node and one that looks up a path, so the purpose is clear.

Registering the tree will happen in a function to be added in a later
patch, called oftree_from_fdt().

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: simplify bootmeth_vbe_simple_ft_fixup()

Don't assign a value to a variable if it is not used afterwards.
Move variables to the code fragment where they are used.

Addresses-Coverity: CID 356243 ("Code maintainability issues (UNUSED_VALUE)")
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Support VBE simple

Add support for VBE simple, which permits firmware update of a single
image stored in MMC or another block device.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: vbe_simple: Fix vbe_simple_read_bootflow() dependency

vbe_simple_read_bootflow() calls vbe_simple_read_bootflow_fw()
which is only available when BOOTMETH_VBE_SIMPLE_FW is on.

Signed-off-by: Bin Meng <bmeng@tinylab.org>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Move OS implementation into a separate file

Move this into its own file so it can be built only by U-Boot proper.

Signed-off-by: Simon Glass <sjg@chromium.org>

vbe: Support reading the next SPL phase via VBE

Add an SPL loader to obtain the next-phase binary from a FIT provided
by the VBE driver.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: Tidy up logging and naming in vbe_simple

Make sure the log_msg_ret() values are unique so that the log trace is
unambiguous with LOG_ERROR_RETURN. Also avoid reusing the 'node' variable
for two different nodes in bootmeth_vbe_simple_ft_fixup(), since this is
confusing.

Signed-off-by: Simon Glass <sjg@chromium.org>

dm: core: Split ofnode_path_root() into two functions

This function turns out to be a little confusing since it looks up a path
and also registers the tree. Split it into two, one that gets the root
node and one that looks up a path, so the purpose is clear.

Registering the tree will happen in a function to be added in a later
patch, called oftree_from_fdt().

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: simplify bootmeth_vbe_simple_ft_fixup()

Don't assign a value to a variable if it is not used afterwards.
Move variables to the code fragment where they are used.

Addresses-Coverity: CID 356243 ("Code maintainability issues (UNUSED_VALUE)")
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Support VBE simple

Add support for VBE simple, which permits firmware update of a single
image stored in MMC or another block device.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: vbe_simple: Fix vbe_simple_read_bootflow() dependency

vbe_simple_read_bootflow() calls vbe_simple_read_bootflow_fw()
which is only available when BOOTMETH_VBE_SIMPLE_FW is on.

Signed-off-by: Bin Meng <bmeng@tinylab.org>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Move OS implementation into a separate file

Move this into its own file so it can be built only by U-Boot proper.

Signed-off-by: Simon Glass <sjg@chromium.org>

vbe: Support reading the next SPL phase via VBE

Add an SPL loader to obtain the next-phase binary from a FIT provided
by the VBE driver.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: Tidy up logging and naming in vbe_simple

Make sure the log_msg_ret() values are unique so that the log trace is
unambiguous with LOG_ERROR_RETURN. Also avoid reusing the 'node' variable
for two different nodes in bootmeth_vbe_simple_ft_fixup(), since this is
confusing.

Signed-off-by: Simon Glass <sjg@chromium.org>

dm: core: Split ofnode_path_root() into two functions

This function turns out to be a little confusing since it looks up a path
and also registers the tree. Split it into two, one that gets the root
node and one that looks up a path, so the purpose is clear.

Registering the tree will happen in a function to be added in a later
patch, called oftree_from_fdt().

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: simplify bootmeth_vbe_simple_ft_fixup()

Don't assign a value to a variable if it is not used afterwards.
Move variables to the code fragment where they are used.

Addresses-Coverity: CID 356243 ("Code maintainability issues (UNUSED_VALUE)")
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Support VBE simple

Add support for VBE simple, which permits firmware update of a single
image stored in MMC or another block device.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: vbe_simple: Fix vbe_simple_read_bootflow() dependency

vbe_simple_read_bootflow() calls vbe_simple_read_bootflow_fw()
which is only available when BOOTMETH_VBE_SIMPLE_FW is on.

Signed-off-by: Bin Meng <bmeng@tinylab.org>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Move OS implementation into a separate file

Move this into its own file so it can be built only by U-Boot proper.

Signed-off-by: Simon Glass <sjg@chromium.org>

vbe: Support reading the next SPL phase via VBE

Add an SPL loader to obtain the next-phase binary from a FIT provided
by the VBE driver.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: Tidy up logging and naming in vbe_simple

Make sure the log_msg_ret() values are unique so that the log trace is
unambiguous with LOG_ERROR_RETURN. Also avoid reusing the 'node' variable
for two different nodes in bootmeth_vbe_simple_ft_fixup(), since this is
confusing.

Signed-off-by: Simon Glass <sjg@chromium.org>

dm: core: Split ofnode_path_root() into two functions

This function turns out to be a little confusing since it looks up a path
and also registers the tree. Split it into two, one that gets the root
node and one that looks up a path, so the purpose is clear.

Registering the tree will happen in a function to be added in a later
patch, called oftree_from_fdt().

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: simplify bootmeth_vbe_simple_ft_fixup()

Don't assign a value to a variable if it is not used afterwards.
Move variables to the code fragment where they are used.

Addresses-Coverity: CID 356243 ("Code maintainability issues (UNUSED_VALUE)")
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Support VBE simple

Add support for VBE simple, which permits firmware update of a single
image stored in MMC or another block device.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: vbe_simple: Fix vbe_simple_read_bootflow() dependency

vbe_simple_read_bootflow() calls vbe_simple_read_bootflow_fw()
which is only available when BOOTMETH_VBE_SIMPLE_FW is on.

Signed-off-by: Bin Meng <bmeng@tinylab.org>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Move OS implementation into a separate file

Move this into its own file so it can be built only by U-Boot proper.

Signed-off-by: Simon Glass <sjg@chromium.org>

vbe: Support reading the next SPL phase via VBE

Add an SPL loader to obtain the next-phase binary from a FIT provided
by the VBE driver.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: Tidy up logging and naming in vbe_simple

Make sure the log_msg_ret() values are unique so that the log trace is
unambiguous with LOG_ERROR_RETURN. Also avoid reusing the 'node' variable
for two different nodes in bootmeth_vbe_simple_ft_fixup(), since this is
confusing.

Signed-off-by: Simon Glass <sjg@chromium.org>

dm: core: Split ofnode_path_root() into two functions

This function turns out to be a little confusing since it looks up a path
and also registers the tree. Split it into two, one that gets the root
node and one that looks up a path, so the purpose is clear.

Registering the tree will happen in a function to be added in a later
patch, called oftree_from_fdt().

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: simplify bootmeth_vbe_simple_ft_fixup()

Don't assign a value to a variable if it is not used afterwards.
Move variables to the code fragment where they are used.

Addresses-Coverity: CID 356243 ("Code maintainability issues (UNUSED_VALUE)")
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Support VBE simple

Add support for VBE simple, which permits firmware update of a single
image stored in MMC or another block device.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: vbe_simple: Fix vbe_simple_read_bootflow() dependency

vbe_simple_read_bootflow() calls vbe_simple_read_bootflow_fw()
which is only available when BOOTMETH_VBE_SIMPLE_FW is on.

Signed-off-by: Bin Meng <bmeng@tinylab.org>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Move OS implementation into a separate file

Move this into its own file so it can be built only by U-Boot proper.

Signed-off-by: Simon Glass <sjg@chromium.org>

vbe: Support reading the next SPL phase via VBE

Add an SPL loader to obtain the next-phase binary from a FIT provided
by the VBE driver.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: Tidy up logging and naming in vbe_simple

Make sure the log_msg_ret() values are unique so that the log trace is
unambiguous with LOG_ERROR_RETURN. Also avoid reusing the 'node' variable
for two different nodes in bootmeth_vbe_simple_ft_fixup(), since this is
confusing.

Signed-off-by: Simon Glass <sjg@chromium.org>

dm: core: Split ofnode_path_root() into two functions

This function turns out to be a little confusing since it looks up a path
and also registers the tree. Split it into two, one that gets the root
node and one that looks up a path, so the purpose is clear.

Registering the tree will happen in a function to be added in a later
patch, called oftree_from_fdt().

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: simplify bootmeth_vbe_simple_ft_fixup()

Don't assign a value to a variable if it is not used afterwards.
Move variables to the code fragment where they are used.

Addresses-Coverity: CID 356243 ("Code maintainability issues (UNUSED_VALUE)")
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Support VBE simple

Add support for VBE simple, which permits firmware update of a single
image stored in MMC or another block device.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: vbe_simple: Fix vbe_simple_read_bootflow() dependency

vbe_simple_read_bootflow() calls vbe_simple_read_bootflow_fw()
which is only available when BOOTMETH_VBE_SIMPLE_FW is on.

Signed-off-by: Bin Meng <bmeng@tinylab.org>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Move OS implementation into a separate file

Move this into its own file so it can be built only by U-Boot proper.

Signed-off-by: Simon Glass <sjg@chromium.org>

vbe: Support reading the next SPL phase via VBE

Add an SPL loader to obtain the next-phase binary from a FIT provided
by the VBE driver.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: Tidy up logging and naming in vbe_simple

Make sure the log_msg_ret() values are unique so that the log trace is
unambiguous with LOG_ERROR_RETURN. Also avoid reusing the 'node' variable
for two different nodes in bootmeth_vbe_simple_ft_fixup(), since this is
confusing.

Signed-off-by: Simon Glass <sjg@chromium.org>

dm: core: Split ofnode_path_root() into two functions

This function turns out to be a little confusing since it looks up a path
and also registers the tree. Split it into two, one that gets the root
node and one that looks up a path, so the purpose is clear.

Registering the tree will happen in a function to be added in a later
patch, called oftree_from_fdt().

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: simplify bootmeth_vbe_simple_ft_fixup()

Don't assign a value to a variable if it is not used afterwards.
Move variables to the code fragment where they are used.

Addresses-Coverity: CID 356243 ("Code maintainability issues (UNUSED_VALUE)")
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Support VBE simple

Add support for VBE simple, which permits firmware update of a single
image stored in MMC or another block device.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: vbe_simple: Fix vbe_simple_read_bootflow() dependency

vbe_simple_read_bootflow() calls vbe_simple_read_bootflow_fw()
which is only available when BOOTMETH_VBE_SIMPLE_FW is on.

Signed-off-by: Bin Meng <bmeng@tinylab.org>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Move OS implementation into a separate file

Move this into its own file so it can be built only by U-Boot proper.

Signed-off-by: Simon Glass <sjg@chromium.org>

vbe: Support reading the next SPL phase via VBE

Add an SPL loader to obtain the next-phase binary from a FIT provided
by the VBE driver.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: Tidy up logging and naming in vbe_simple

Make sure the log_msg_ret() values are unique so that the log trace is
unambiguous with LOG_ERROR_RETURN. Also avoid reusing the 'node' variable
for two different nodes in bootmeth_vbe_simple_ft_fixup(), since this is
confusing.

Signed-off-by: Simon Glass <sjg@chromium.org>

dm: core: Split ofnode_path_root() into two functions

This function turns out to be a little confusing since it looks up a path
and also registers the tree. Split it into two, one that gets the root
node and one that looks up a path, so the purpose is clear.

Registering the tree will happen in a function to be added in a later
patch, called oftree_from_fdt().

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: simplify bootmeth_vbe_simple_ft_fixup()

Don't assign a value to a variable if it is not used afterwards.
Move variables to the code fragment where they are used.

Addresses-Coverity: CID 356243 ("Code maintainability issues (UNUSED_VALUE)")
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Support VBE simple

Add support for VBE simple, which permits firmware update of a single
image stored in MMC or another block device.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: vbe_simple: Fix vbe_simple_read_bootflow() dependency

vbe_simple_read_bootflow() calls vbe_simple_read_bootflow_fw()
which is only available when BOOTMETH_VBE_SIMPLE_FW is on.

Signed-off-by: Bin Meng <bmeng@tinylab.org>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Move OS implementation into a separate file

Move this into its own file so it can be built only by U-Boot proper.

Signed-off-by: Simon Glass <sjg@chromium.org>

vbe: Support reading the next SPL phase via VBE

Add an SPL loader to obtain the next-phase binary from a FIT provided
by the VBE driver.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: Tidy up logging and naming in vbe_simple

Make sure the log_msg_ret() values are unique so that the log trace is
unambiguous with LOG_ERROR_RETURN. Also avoid reusing the 'node' variable
for two different nodes in bootmeth_vbe_simple_ft_fixup(), since this is
confusing.

Signed-off-by: Simon Glass <sjg@chromium.org>

dm: core: Split ofnode_path_root() into two functions

This function turns out to be a little confusing since it looks up a path
and also registers the tree. Split it into two, one that gets the root
node and one that looks up a path, so the purpose is clear.

Registering the tree will happen in a function to be added in a later
patch, called oftree_from_fdt().

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: simplify bootmeth_vbe_simple_ft_fixup()

Don't assign a value to a variable if it is not used afterwards.
Move variables to the code fragment where they are used.

Addresses-Coverity: CID 356243 ("Code maintainability issues (UNUSED_VALUE)")
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Support VBE simple

Add support for VBE simple, which permits firmware update of a single
image stored in MMC or another block device.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: vbe_simple: Fix vbe_simple_read_bootflow() dependency

vbe_simple_read_bootflow() calls vbe_simple_read_bootflow_fw()
which is only available when BOOTMETH_VBE_SIMPLE_FW is on.

Signed-off-by: Bin Meng <bmeng@tinylab.org>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Move OS implementation into a separate file

Move this into its own file so it can be built only by U-Boot proper.

Signed-off-by: Simon Glass <sjg@chromium.org>

vbe: Support reading the next SPL phase via VBE

Add an SPL loader to obtain the next-phase binary from a FIT provided
by the VBE driver.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: Tidy up logging and naming in vbe_simple

Make sure the log_msg_ret() values are unique so that the log trace is
unambiguous with LOG_ERROR_RETURN. Also avoid reusing the 'node' variable
for two different nodes in bootmeth_vbe_simple_ft_fixup(), since this is
confusing.

Signed-off-by: Simon Glass <sjg@chromium.org>

dm: core: Split ofnode_path_root() into two functions

This function turns out to be a little confusing since it looks up a path
and also registers the tree. Split it into two, one that gets the root
node and one that looks up a path, so the purpose is clear.

Registering the tree will happen in a function to be added in a later
patch, called oftree_from_fdt().

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: simplify bootmeth_vbe_simple_ft_fixup()

Don't assign a value to a variable if it is not used afterwards.
Move variables to the code fragment where they are used.

Addresses-Coverity: CID 356243 ("Code maintainability issues (UNUSED_VALUE)")
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Support VBE simple

Add support for VBE simple, which permits firmware update of a single
image stored in MMC or another block device.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: vbe_simple: Fix vbe_simple_read_bootflow() dependency

vbe_simple_read_bootflow() calls vbe_simple_read_bootflow_fw()
which is only available when BOOTMETH_VBE_SIMPLE_FW is on.

Signed-off-by: Bin Meng <bmeng@tinylab.org>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Move OS implementation into a separate file

Move this into its own file so it can be built only by U-Boot proper.

Signed-off-by: Simon Glass <sjg@chromium.org>

vbe: Support reading the next SPL phase via VBE

Add an SPL loader to obtain the next-phase binary from a FIT provided
by the VBE driver.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: Tidy up logging and naming in vbe_simple

Make sure the log_msg_ret() values are unique so that the log trace is
unambiguous with LOG_ERROR_RETURN. Also avoid reusing the 'node' variable
for two different nodes in bootmeth_vbe_simple_ft_fixup(), since this is
confusing.

Signed-off-by: Simon Glass <sjg@chromium.org>

dm: core: Split ofnode_path_root() into two functions

This function turns out to be a little confusing since it looks up a path
and also registers the tree. Split it into two, one that gets the root
node and one that looks up a path, so the purpose is clear.

Registering the tree will happen in a function to be added in a later
patch, called oftree_from_fdt().

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: simplify bootmeth_vbe_simple_ft_fixup()

Don't assign a value to a variable if it is not used afterwards.
Move variables to the code fragment where they are used.

Addresses-Coverity: CID 356243 ("Code maintainability issues (UNUSED_VALUE)")
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Support VBE simple

Add support for VBE simple, which permits firmware update of a single
image stored in MMC or another block device.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: vbe_simple: Fix vbe_simple_read_bootflow() dependency

vbe_simple_read_bootflow() calls vbe_simple_read_bootflow_fw()
which is only available when BOOTMETH_VBE_SIMPLE_FW is on.

Signed-off-by: Bin Meng <bmeng@tinylab.org>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Move OS implementation into a separate file

Move this into its own file so it can be built only by U-Boot proper.

Signed-off-by: Simon Glass <sjg@chromium.org>

vbe: Support reading the next SPL phase via VBE

Add an SPL loader to obtain the next-phase binary from a FIT provided
by the VBE driver.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: Tidy up logging and naming in vbe_simple

Make sure the log_msg_ret() values are unique so that the log trace is
unambiguous with LOG_ERROR_RETURN. Also avoid reusing the 'node' variable
for two different nodes in bootmeth_vbe_simple_ft_fixup(), since this is
confusing.

Signed-off-by: Simon Glass <sjg@chromium.org>

dm: core: Split ofnode_path_root() into two functions

This function turns out to be a little confusing since it looks up a path
and also registers the tree. Split it into two, one that gets the root
node and one that looks up a path, so the purpose is clear.

Registering the tree will happen in a function to be added in a later
patch, called oftree_from_fdt().

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: simplify bootmeth_vbe_simple_ft_fixup()

Don't assign a value to a variable if it is not used afterwards.
Move variables to the code fragment where they are used.

Addresses-Coverity: CID 356243 ("Code maintainability issues (UNUSED_VALUE)")
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Support VBE simple

Add support for VBE simple, which permits firmware update of a single
image stored in MMC or another block device.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: vbe_simple: Fix vbe_simple_read_bootflow() dependency

vbe_simple_read_bootflow() calls vbe_simple_read_bootflow_fw()
which is only available when BOOTMETH_VBE_SIMPLE_FW is on.

Signed-off-by: Bin Meng <bmeng@tinylab.org>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Move OS implementation into a separate file

Move this into its own file so it can be built only by U-Boot proper.

Signed-off-by: Simon Glass <sjg@chromium.org>

vbe: Support reading the next SPL phase via VBE

Add an SPL loader to obtain the next-phase binary from a FIT provided
by the VBE driver.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: Tidy up logging and naming in vbe_simple

Make sure the log_msg_ret() values are unique so that the log trace is
unambiguous with LOG_ERROR_RETURN. Also avoid reusing the 'node' variable
for two different nodes in bootmeth_vbe_simple_ft_fixup(), since this is
confusing.

Signed-off-by: Simon Glass <sjg@chromium.org>

dm: core: Split ofnode_path_root() into two functions

This function turns out to be a little confusing since it looks up a path
and also registers the tree. Split it into two, one that gets the root
node and one that looks up a path, so the purpose is clear.

Registering the tree will happen in a function to be added in a later
patch, called oftree_from_fdt().

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: simplify bootmeth_vbe_simple_ft_fixup()

Don't assign a value to a variable if it is not used afterwards.
Move variables to the code fragment where they are used.

Addresses-Coverity: CID 356243 ("Code maintainability issues (UNUSED_VALUE)")
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Support VBE simple

Add support for VBE simple, which permits firmware update of a single
image stored in MMC or another block device.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: vbe_simple: Fix vbe_simple_read_bootflow() dependency

vbe_simple_read_bootflow() calls vbe_simple_read_bootflow_fw()
which is only available when BOOTMETH_VBE_SIMPLE_FW is on.

Signed-off-by: Bin Meng <bmeng@tinylab.org>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Move OS implementation into a separate file

Move this into its own file so it can be built only by U-Boot proper.

Signed-off-by: Simon Glass <sjg@chromium.org>

vbe: Support reading the next SPL phase via VBE

Add an SPL loader to obtain the next-phase binary from a FIT provided
by the VBE driver.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: Tidy up logging and naming in vbe_simple

Make sure the log_msg_ret() values are unique so that the log trace is
unambiguous with LOG_ERROR_RETURN. Also avoid reusing the 'node' variable
for two different nodes in bootmeth_vbe_simple_ft_fixup(), since this is
confusing.

Signed-off-by: Simon Glass <sjg@chromium.org>

dm: core: Split ofnode_path_root() into two functions

This function turns out to be a little confusing since it looks up a path
and also registers the tree. Split it into two, one that gets the root
node and one that looks up a path, so the purpose is clear.

Registering the tree will happen in a function to be added in a later
patch, called oftree_from_fdt().

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: simplify bootmeth_vbe_simple_ft_fixup()

Don't assign a value to a variable if it is not used afterwards.
Move variables to the code fragment where they are used.

Addresses-Coverity: CID 356243 ("Code maintainability issues (UNUSED_VALUE)")
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Support VBE simple

Add support for VBE simple, which permits firmware update of a single
image stored in MMC or another block device.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: vbe_simple: Fix vbe_simple_read_bootflow() dependency

vbe_simple_read_bootflow() calls vbe_simple_read_bootflow_fw()
which is only available when BOOTMETH_VBE_SIMPLE_FW is on.

Signed-off-by: Bin Meng <bmeng@tinylab.org>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Move OS implementation into a separate file

Move this into its own file so it can be built only by U-Boot proper.

Signed-off-by: Simon Glass <sjg@chromium.org>

vbe: Support reading the next SPL phase via VBE

Add an SPL loader to obtain the next-phase binary from a FIT provided
by the VBE driver.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: Tidy up logging and naming in vbe_simple

Make sure the log_msg_ret() values are unique so that the log trace is
unambiguous with LOG_ERROR_RETURN. Also avoid reusing the 'node' variable
for two different nodes in bootmeth_vbe_simple_ft_fixup(), since this is
confusing.

Signed-off-by: Simon Glass <sjg@chromium.org>

dm: core: Split ofnode_path_root() into two functions

This function turns out to be a little confusing since it looks up a path
and also registers the tree. Split it into two, one that gets the root
node and one that looks up a path, so the purpose is clear.

Registering the tree will happen in a function to be added in a later
patch, called oftree_from_fdt().

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: simplify bootmeth_vbe_simple_ft_fixup()

Don't assign a value to a variable if it is not used afterwards.
Move variables to the code fragment where they are used.

Addresses-Coverity: CID 356243 ("Code maintainability issues (UNUSED_VALUE)")
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Support VBE simple

Add support for VBE simple, which permits firmware update of a single
image stored in MMC or another block device.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: vbe_simple: Fix vbe_simple_read_bootflow() dependency

vbe_simple_read_bootflow() calls vbe_simple_read_bootflow_fw()
which is only available when BOOTMETH_VBE_SIMPLE_FW is on.

Signed-off-by: Bin Meng <bmeng@tinylab.org>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Move OS implementation into a separate file

Move this into its own file so it can be built only by U-Boot proper.

Signed-off-by: Simon Glass <sjg@chromium.org>

vbe: Support reading the next SPL phase via VBE

Add an SPL loader to obtain the next-phase binary from a FIT provided
by the VBE driver.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: Tidy up logging and naming in vbe_simple

Make sure the log_msg_ret() values are unique so that the log trace is
unambiguous with LOG_ERROR_RETURN. Also avoid reusing the 'node' variable
for two different nodes in bootmeth_vbe_simple_ft_fixup(), since this is
confusing.

Signed-off-by: Simon Glass <sjg@chromium.org>

dm: core: Split ofnode_path_root() into two functions

This function turns out to be a little confusing since it looks up a path
and also registers the tree. Split it into two, one that gets the root
node and one that looks up a path, so the purpose is clear.

Registering the tree will happen in a function to be added in a later
patch, called oftree_from_fdt().

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: simplify bootmeth_vbe_simple_ft_fixup()

Don't assign a value to a variable if it is not used afterwards.
Move variables to the code fragment where they are used.

Addresses-Coverity: CID 356243 ("Code maintainability issues (UNUSED_VALUE)")
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Support VBE simple

Add support for VBE simple, which permits firmware update of a single
image stored in MMC or another block device.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: vbe_simple: Fix vbe_simple_read_bootflow() dependency

vbe_simple_read_bootflow() calls vbe_simple_read_bootflow_fw()
which is only available when BOOTMETH_VBE_SIMPLE_FW is on.

Signed-off-by: Bin Meng <bmeng@tinylab.org>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Move OS implementation into a separate file

Move this into its own file so it can be built only by U-Boot proper.

Signed-off-by: Simon Glass <sjg@chromium.org>

vbe: Support reading the next SPL phase via VBE

Add an SPL loader to obtain the next-phase binary from a FIT provided
by the VBE driver.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: Tidy up logging and naming in vbe_simple

Make sure the log_msg_ret() values are unique so that the log trace is
unambiguous with LOG_ERROR_RETURN. Also avoid reusing the 'node' variable
for two different nodes in bootmeth_vbe_simple_ft_fixup(), since this is
confusing.

Signed-off-by: Simon Glass <sjg@chromium.org>

dm: core: Split ofnode_path_root() into two functions

This function turns out to be a little confusing since it looks up a path
and also registers the tree. Split it into two, one that gets the root
node and one that looks up a path, so the purpose is clear.

Registering the tree will happen in a function to be added in a later
patch, called oftree_from_fdt().

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: simplify bootmeth_vbe_simple_ft_fixup()

Don't assign a value to a variable if it is not used afterwards.
Move variables to the code fragment where they are used.

Addresses-Coverity: CID 356243 ("Code maintainability issues (UNUSED_VALUE)")
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Support VBE simple

Add support for VBE simple, which permits firmware update of a single
image stored in MMC or another block device.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: vbe_simple: Fix vbe_simple_read_bootflow() dependency

vbe_simple_read_bootflow() calls vbe_simple_read_bootflow_fw()
which is only available when BOOTMETH_VBE_SIMPLE_FW is on.

Signed-off-by: Bin Meng <bmeng@tinylab.org>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Move OS implementation into a separate file

Move this into its own file so it can be built only by U-Boot proper.

Signed-off-by: Simon Glass <sjg@chromium.org>

vbe: Support reading the next SPL phase via VBE

Add an SPL loader to obtain the next-phase binary from a FIT provided
by the VBE driver.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: Tidy up logging and naming in vbe_simple

Make sure the log_msg_ret() values are unique so that the log trace is
unambiguous with LOG_ERROR_RETURN. Also avoid reusing the 'node' variable
for two different nodes in bootmeth_vbe_simple_ft_fixup(), since this is
confusing.

Signed-off-by: Simon Glass <sjg@chromium.org>

dm: core: Split ofnode_path_root() into two functions

This function turns out to be a little confusing since it looks up a path
and also registers the tree. Split it into two, one that gets the root
node and one that looks up a path, so the purpose is clear.

Registering the tree will happen in a function to be added in a later
patch, called oftree_from_fdt().

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: simplify bootmeth_vbe_simple_ft_fixup()

Don't assign a value to a variable if it is not used afterwards.
Move variables to the code fragment where they are used.

Addresses-Coverity: CID 356243 ("Code maintainability issues (UNUSED_VALUE)")
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Support VBE simple

Add support for VBE simple, which permits firmware update of a single
image stored in MMC or another block device.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: vbe_simple: Fix vbe_simple_read_bootflow() dependency

vbe_simple_read_bootflow() calls vbe_simple_read_bootflow_fw()
which is only available when BOOTMETH_VBE_SIMPLE_FW is on.

Signed-off-by: Bin Meng <bmeng@tinylab.org>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Move OS implementation into a separate file

Move this into its own file so it can be built only by U-Boot proper.

Signed-off-by: Simon Glass <sjg@chromium.org>

vbe: Support reading the next SPL phase via VBE

Add an SPL loader to obtain the next-phase binary from a FIT provided
by the VBE driver.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: Tidy up logging and naming in vbe_simple

Make sure the log_msg_ret() values are unique so that the log trace is
unambiguous with LOG_ERROR_RETURN. Also avoid reusing the 'node' variable
for two different nodes in bootmeth_vbe_simple_ft_fixup(), since this is
confusing.

Signed-off-by: Simon Glass <sjg@chromium.org>

dm: core: Split ofnode_path_root() into two functions

This function turns out to be a little confusing since it looks up a path
and also registers the tree. Split it into two, one that gets the root
node and one that looks up a path, so the purpose is clear.

Registering the tree will happen in a function to be added in a later
patch, called oftree_from_fdt().

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: simplify bootmeth_vbe_simple_ft_fixup()

Don't assign a value to a variable if it is not used afterwards.
Move variables to the code fragment where they are used.

Addresses-Coverity: CID 356243 ("Code maintainability issues (UNUSED_VALUE)")
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Support VBE simple

Add support for VBE simple, which permits firmware update of a single
image stored in MMC or another block device.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: vbe_simple: Fix vbe_simple_read_bootflow() dependency

vbe_simple_read_bootflow() calls vbe_simple_read_bootflow_fw()
which is only available when BOOTMETH_VBE_SIMPLE_FW is on.

Signed-off-by: Bin Meng <bmeng@tinylab.org>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Move OS implementation into a separate file

Move this into its own file so it can be built only by U-Boot proper.

Signed-off-by: Simon Glass <sjg@chromium.org>

vbe: Support reading the next SPL phase via VBE

Add an SPL loader to obtain the next-phase binary from a FIT provided
by the VBE driver.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: Tidy up logging and naming in vbe_simple

Make sure the log_msg_ret() values are unique so that the log trace is
unambiguous with LOG_ERROR_RETURN. Also avoid reusing the 'node' variable
for two different nodes in bootmeth_vbe_simple_ft_fixup(), since this is
confusing.

Signed-off-by: Simon Glass <sjg@chromium.org>

dm: core: Split ofnode_path_root() into two functions

This function turns out to be a little confusing since it looks up a path
and also registers the tree. Split it into two, one that gets the root
node and one that looks up a path, so the purpose is clear.

Registering the tree will happen in a function to be added in a later
patch, called oftree_from_fdt().

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: simplify bootmeth_vbe_simple_ft_fixup()

Don't assign a value to a variable if it is not used afterwards.
Move variables to the code fragment where they are used.

Addresses-Coverity: CID 356243 ("Code maintainability issues (UNUSED_VALUE)")
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Support VBE simple

Add support for VBE simple, which permits firmware update of a single
image stored in MMC or another block device.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: vbe_simple: Fix vbe_simple_read_bootflow() dependency

vbe_simple_read_bootflow() calls vbe_simple_read_bootflow_fw()
which is only available when BOOTMETH_VBE_SIMPLE_FW is on.

Signed-off-by: Bin Meng <bmeng@tinylab.org>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Move OS implementation into a separate file

Move this into its own file so it can be built only by U-Boot proper.

Signed-off-by: Simon Glass <sjg@chromium.org>

vbe: Support reading the next SPL phase via VBE

Add an SPL loader to obtain the next-phase binary from a FIT provided
by the VBE driver.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: Tidy up logging and naming in vbe_simple

Make sure the log_msg_ret() values are unique so that the log trace is
unambiguous with LOG_ERROR_RETURN. Also avoid reusing the 'node' variable
for two different nodes in bootmeth_vbe_simple_ft_fixup(), since this is
confusing.

Signed-off-by: Simon Glass <sjg@chromium.org>

dm: core: Split ofnode_path_root() into two functions

This function turns out to be a little confusing since it looks up a path
and also registers the tree. Split it into two, one that gets the root
node and one that looks up a path, so the purpose is clear.

Registering the tree will happen in a function to be added in a later
patch, called oftree_from_fdt().

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: simplify bootmeth_vbe_simple_ft_fixup()

Don't assign a value to a variable if it is not used afterwards.
Move variables to the code fragment where they are used.

Addresses-Coverity: CID 356243 ("Code maintainability issues (UNUSED_VALUE)")
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Support VBE simple

Add support for VBE simple, which permits firmware update of a single
image stored in MMC or another block device.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: vbe_simple: Fix vbe_simple_read_bootflow() dependency

vbe_simple_read_bootflow() calls vbe_simple_read_bootflow_fw()
which is only available when BOOTMETH_VBE_SIMPLE_FW is on.

Signed-off-by: Bin Meng <bmeng@tinylab.org>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Move OS implementation into a separate file

Move this into its own file so it can be built only by U-Boot proper.

Signed-off-by: Simon Glass <sjg@chromium.org>

vbe: Support reading the next SPL phase via VBE

Add an SPL loader to obtain the next-phase binary from a FIT provided
by the VBE driver.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: Tidy up logging and naming in vbe_simple

Make sure the log_msg_ret() values are unique so that the log trace is
unambiguous with LOG_ERROR_RETURN. Also avoid reusing the 'node' variable
for two different nodes in bootmeth_vbe_simple_ft_fixup(), since this is
confusing.

Signed-off-by: Simon Glass <sjg@chromium.org>

dm: core: Split ofnode_path_root() into two functions

This function turns out to be a little confusing since it looks up a path
and also registers the tree. Split it into two, one that gets the root
node and one that looks up a path, so the purpose is clear.

Registering the tree will happen in a function to be added in a later
patch, called oftree_from_fdt().

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: simplify bootmeth_vbe_simple_ft_fixup()

Don't assign a value to a variable if it is not used afterwards.
Move variables to the code fragment where they are used.

Addresses-Coverity: CID 356243 ("Code maintainability issues (UNUSED_VALUE)")
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Support VBE simple

Add support for VBE simple, which permits firmware update of a single
image stored in MMC or another block device.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: vbe_simple: Fix vbe_simple_read_bootflow() dependency

vbe_simple_read_bootflow() calls vbe_simple_read_bootflow_fw()
which is only available when BOOTMETH_VBE_SIMPLE_FW is on.

Signed-off-by: Bin Meng <bmeng@tinylab.org>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Move OS implementation into a separate file

Move this into its own file so it can be built only by U-Boot proper.

Signed-off-by: Simon Glass <sjg@chromium.org>

vbe: Support reading the next SPL phase via VBE

Add an SPL loader to obtain the next-phase binary from a FIT provided
by the VBE driver.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: Tidy up logging and naming in vbe_simple

Make sure the log_msg_ret() values are unique so that the log trace is
unambiguous with LOG_ERROR_RETURN. Also avoid reusing the 'node' variable
for two different nodes in bootmeth_vbe_simple_ft_fixup(), since this is
confusing.

Signed-off-by: Simon Glass <sjg@chromium.org>

dm: core: Split ofnode_path_root() into two functions

This function turns out to be a little confusing since it looks up a path
and also registers the tree. Split it into two, one that gets the root
node and one that looks up a path, so the purpose is clear.

Registering the tree will happen in a function to be added in a later
patch, called oftree_from_fdt().

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: simplify bootmeth_vbe_simple_ft_fixup()

Don't assign a value to a variable if it is not used afterwards.
Move variables to the code fragment where they are used.

Addresses-Coverity: CID 356243 ("Code maintainability issues (UNUSED_VALUE)")
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Support VBE simple

Add support for VBE simple, which permits firmware update of a single
image stored in MMC or another block device.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: vbe_simple: Fix vbe_simple_read_bootflow() dependency

vbe_simple_read_bootflow() calls vbe_simple_read_bootflow_fw()
which is only available when BOOTMETH_VBE_SIMPLE_FW is on.

Signed-off-by: Bin Meng <bmeng@tinylab.org>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Move OS implementation into a separate file

Move this into its own file so it can be built only by U-Boot proper.

Signed-off-by: Simon Glass <sjg@chromium.org>

vbe: Support reading the next SPL phase via VBE

Add an SPL loader to obtain the next-phase binary from a FIT provided
by the VBE driver.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: Tidy up logging and naming in vbe_simple

Make sure the log_msg_ret() values are unique so that the log trace is
unambiguous with LOG_ERROR_RETURN. Also avoid reusing the 'node' variable
for two different nodes in bootmeth_vbe_simple_ft_fixup(), since this is
confusing.

Signed-off-by: Simon Glass <sjg@chromium.org>

dm: core: Split ofnode_path_root() into two functions

This function turns out to be a little confusing since it looks up a path
and also registers the tree. Split it into two, one that gets the root
node and one that looks up a path, so the purpose is clear.

Registering the tree will happen in a function to be added in a later
patch, called oftree_from_fdt().

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: simplify bootmeth_vbe_simple_ft_fixup()

Don't assign a value to a variable if it is not used afterwards.
Move variables to the code fragment where they are used.

Addresses-Coverity: CID 356243 ("Code maintainability issues (UNUSED_VALUE)")
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Support VBE simple

Add support for VBE simple, which permits firmware update of a single
image stored in MMC or another block device.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: vbe_simple: Fix vbe_simple_read_bootflow() dependency

vbe_simple_read_bootflow() calls vbe_simple_read_bootflow_fw()
which is only available when BOOTMETH_VBE_SIMPLE_FW is on.

Signed-off-by: Bin Meng <bmeng@tinylab.org>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Move OS implementation into a separate file

Move this into its own file so it can be built only by U-Boot proper.

Signed-off-by: Simon Glass <sjg@chromium.org>

vbe: Support reading the next SPL phase via VBE

Add an SPL loader to obtain the next-phase binary from a FIT provided
by the VBE driver.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: Tidy up logging and naming in vbe_simple

Make sure the log_msg_ret() values are unique so that the log trace is
unambiguous with LOG_ERROR_RETURN. Also avoid reusing the 'node' variable
for two different nodes in bootmeth_vbe_simple_ft_fixup(), since this is
confusing.

Signed-off-by: Simon Glass <sjg@chromium.org>

dm: core: Split ofnode_path_root() into two functions

This function turns out to be a little confusing since it looks up a path
and also registers the tree. Split it into two, one that gets the root
node and one that looks up a path, so the purpose is clear.

Registering the tree will happen in a function to be added in a later
patch, called oftree_from_fdt().

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: simplify bootmeth_vbe_simple_ft_fixup()

Don't assign a value to a variable if it is not used afterwards.
Move variables to the code fragment where they are used.

Addresses-Coverity: CID 356243 ("Code maintainability issues (UNUSED_VALUE)")
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Support VBE simple

Add support for VBE simple, which permits firmware update of a single
image stored in MMC or another block device.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: vbe_simple: Fix vbe_simple_read_bootflow() dependency

vbe_simple_read_bootflow() calls vbe_simple_read_bootflow_fw()
which is only available when BOOTMETH_VBE_SIMPLE_FW is on.

Signed-off-by: Bin Meng <bmeng@tinylab.org>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Move OS implementation into a separate file

Move this into its own file so it can be built only by U-Boot proper.

Signed-off-by: Simon Glass <sjg@chromium.org>

vbe: Support reading the next SPL phase via VBE

Add an SPL loader to obtain the next-phase binary from a FIT provided
by the VBE driver.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: Tidy up logging and naming in vbe_simple

Make sure the log_msg_ret() values are unique so that the log trace is
unambiguous with LOG_ERROR_RETURN. Also avoid reusing the 'node' variable
for two different nodes in bootmeth_vbe_simple_ft_fixup(), since this is
confusing.

Signed-off-by: Simon Glass <sjg@chromium.org>

dm: core: Split ofnode_path_root() into two functions

This function turns out to be a little confusing since it looks up a path
and also registers the tree. Split it into two, one that gets the root
node and one that looks up a path, so the purpose is clear.

Registering the tree will happen in a function to be added in a later
patch, called oftree_from_fdt().

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: simplify bootmeth_vbe_simple_ft_fixup()

Don't assign a value to a variable if it is not used afterwards.
Move variables to the code fragment where they are used.

Addresses-Coverity: CID 356243 ("Code maintainability issues (UNUSED_VALUE)")
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Support VBE simple

Add support for VBE simple, which permits firmware update of a single
image stored in MMC or another block device.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: vbe_simple: Fix vbe_simple_read_bootflow() dependency

vbe_simple_read_bootflow() calls vbe_simple_read_bootflow_fw()
which is only available when BOOTMETH_VBE_SIMPLE_FW is on.

Signed-off-by: Bin Meng <bmeng@tinylab.org>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Move OS implementation into a separate file

Move this into its own file so it can be built only by U-Boot proper.

Signed-off-by: Simon Glass <sjg@chromium.org>

vbe: Support reading the next SPL phase via VBE

Add an SPL loader to obtain the next-phase binary from a FIT provided
by the VBE driver.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: Tidy up logging and naming in vbe_simple

Make sure the log_msg_ret() values are unique so that the log trace is
unambiguous with LOG_ERROR_RETURN. Also avoid reusing the 'node' variable
for two different nodes in bootmeth_vbe_simple_ft_fixup(), since this is
confusing.

Signed-off-by: Simon Glass <sjg@chromium.org>

dm: core: Split ofnode_path_root() into two functions

This function turns out to be a little confusing since it looks up a path
and also registers the tree. Split it into two, one that gets the root
node and one that looks up a path, so the purpose is clear.

Registering the tree will happen in a function to be added in a later
patch, called oftree_from_fdt().

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: simplify bootmeth_vbe_simple_ft_fixup()

Don't assign a value to a variable if it is not used afterwards.
Move variables to the code fragment where they are used.

Addresses-Coverity: CID 356243 ("Code maintainability issues (UNUSED_VALUE)")
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Support VBE simple

Add support for VBE simple, which permits firmware update of a single
image stored in MMC or another block device.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: vbe_simple: Fix vbe_simple_read_bootflow() dependency

vbe_simple_read_bootflow() calls vbe_simple_read_bootflow_fw()
which is only available when BOOTMETH_VBE_SIMPLE_FW is on.

Signed-off-by: Bin Meng <bmeng@tinylab.org>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Move OS implementation into a separate file

Move this into its own file so it can be built only by U-Boot proper.

Signed-off-by: Simon Glass <sjg@chromium.org>

vbe: Support reading the next SPL phase via VBE

Add an SPL loader to obtain the next-phase binary from a FIT provided
by the VBE driver.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: Tidy up logging and naming in vbe_simple

Make sure the log_msg_ret() values are unique so that the log trace is
unambiguous with LOG_ERROR_RETURN. Also avoid reusing the 'node' variable
for two different nodes in bootmeth_vbe_simple_ft_fixup(), since this is
confusing.

Signed-off-by: Simon Glass <sjg@chromium.org>

dm: core: Split ofnode_path_root() into two functions

This function turns out to be a little confusing since it looks up a path
and also registers the tree. Split it into two, one that gets the root
node and one that looks up a path, so the purpose is clear.

Registering the tree will happen in a function to be added in a later
patch, called oftree_from_fdt().

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: simplify bootmeth_vbe_simple_ft_fixup()

Don't assign a value to a variable if it is not used afterwards.
Move variables to the code fragment where they are used.

Addresses-Coverity: CID 356243 ("Code maintainability issues (UNUSED_VALUE)")
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Support VBE simple

Add support for VBE simple, which permits firmware update of a single
image stored in MMC or another block device.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: vbe_simple: Fix vbe_simple_read_bootflow() dependency

vbe_simple_read_bootflow() calls vbe_simple_read_bootflow_fw()
which is only available when BOOTMETH_VBE_SIMPLE_FW is on.

Signed-off-by: Bin Meng <bmeng@tinylab.org>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Move OS implementation into a separate file

Move this into its own file so it can be built only by U-Boot proper.

Signed-off-by: Simon Glass <sjg@chromium.org>

vbe: Support reading the next SPL phase via VBE

Add an SPL loader to obtain the next-phase binary from a FIT provided
by the VBE driver.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: Tidy up logging and naming in vbe_simple

Make sure the log_msg_ret() values are unique so that the log trace is
unambiguous with LOG_ERROR_RETURN. Also avoid reusing the 'node' variable
for two different nodes in bootmeth_vbe_simple_ft_fixup(), since this is
confusing.

Signed-off-by: Simon Glass <sjg@chromium.org>

dm: core: Split ofnode_path_root() into two functions

This function turns out to be a little confusing since it looks up a path
and also registers the tree. Split it into two, one that gets the root
node and one that looks up a path, so the purpose is clear.

Registering the tree will happen in a function to be added in a later
patch, called oftree_from_fdt().

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: simplify bootmeth_vbe_simple_ft_fixup()

Don't assign a value to a variable if it is not used afterwards.
Move variables to the code fragment where they are used.

Addresses-Coverity: CID 356243 ("Code maintainability issues (UNUSED_VALUE)")
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Support VBE simple

Add support for VBE simple, which permits firmware update of a single
image stored in MMC or another block device.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: vbe_simple: Fix vbe_simple_read_bootflow() dependency

vbe_simple_read_bootflow() calls vbe_simple_read_bootflow_fw()
which is only available when BOOTMETH_VBE_SIMPLE_FW is on.

Signed-off-by: Bin Meng <bmeng@tinylab.org>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Move OS implementation into a separate file

Move this into its own file so it can be built only by U-Boot proper.

Signed-off-by: Simon Glass <sjg@chromium.org>

vbe: Support reading the next SPL phase via VBE

Add an SPL loader to obtain the next-phase binary from a FIT provided
by the VBE driver.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: Tidy up logging and naming in vbe_simple

Make sure the log_msg_ret() values are unique so that the log trace is
unambiguous with LOG_ERROR_RETURN. Also avoid reusing the 'node' variable
for two different nodes in bootmeth_vbe_simple_ft_fixup(), since this is
confusing.

Signed-off-by: Simon Glass <sjg@chromium.org>

dm: core: Split ofnode_path_root() into two functions

This function turns out to be a little confusing since it looks up a path
and also registers the tree. Split it into two, one that gets the root
node and one that looks up a path, so the purpose is clear.

Registering the tree will happen in a function to be added in a later
patch, called oftree_from_fdt().

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: simplify bootmeth_vbe_simple_ft_fixup()

Don't assign a value to a variable if it is not used afterwards.
Move variables to the code fragment where they are used.

Addresses-Coverity: CID 356243 ("Code maintainability issues (UNUSED_VALUE)")
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Support VBE simple

Add support for VBE simple, which permits firmware update of a single
image stored in MMC or another block device.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: vbe_simple: Fix vbe_simple_read_bootflow() dependency

vbe_simple_read_bootflow() calls vbe_simple_read_bootflow_fw()
which is only available when BOOTMETH_VBE_SIMPLE_FW is on.

Signed-off-by: Bin Meng <bmeng@tinylab.org>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Move OS implementation into a separate file

Move this into its own file so it can be built only by U-Boot proper.

Signed-off-by: Simon Glass <sjg@chromium.org>

vbe: Support reading the next SPL phase via VBE

Add an SPL loader to obtain the next-phase binary from a FIT provided
by the VBE driver.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: Tidy up logging and naming in vbe_simple

Make sure the log_msg_ret() values are unique so that the log trace is
unambiguous with LOG_ERROR_RETURN. Also avoid reusing the 'node' variable
for two different nodes in bootmeth_vbe_simple_ft_fixup(), since this is
confusing.

Signed-off-by: Simon Glass <sjg@chromium.org>

dm: core: Split ofnode_path_root() into two functions

This function turns out to be a little confusing since it looks up a path
and also registers the tree. Split it into two, one that gets the root
node and one that looks up a path, so the purpose is clear.

Registering the tree will happen in a function to be added in a later
patch, called oftree_from_fdt().

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: simplify bootmeth_vbe_simple_ft_fixup()

Don't assign a value to a variable if it is not used afterwards.
Move variables to the code fragment where they are used.

Addresses-Coverity: CID 356243 ("Code maintainability issues (UNUSED_VALUE)")
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Support VBE simple

Add support for VBE simple, which permits firmware update of a single
image stored in MMC or another block device.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: vbe_simple: Fix vbe_simple_read_bootflow() dependency

vbe_simple_read_bootflow() calls vbe_simple_read_bootflow_fw()
which is only available when BOOTMETH_VBE_SIMPLE_FW is on.

Signed-off-by: Bin Meng <bmeng@tinylab.org>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Move OS implementation into a separate file

Move this into its own file so it can be built only by U-Boot proper.

Signed-off-by: Simon Glass <sjg@chromium.org>

vbe: Support reading the next SPL phase via VBE

Add an SPL loader to obtain the next-phase binary from a FIT provided
by the VBE driver.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: Tidy up logging and naming in vbe_simple

Make sure the log_msg_ret() values are unique so that the log trace is
unambiguous with LOG_ERROR_RETURN. Also avoid reusing the 'node' variable
for two different nodes in bootmeth_vbe_simple_ft_fixup(), since this is
confusing.

Signed-off-by: Simon Glass <sjg@chromium.org>

dm: core: Split ofnode_path_root() into two functions

This function turns out to be a little confusing since it looks up a path
and also registers the tree. Split it into two, one that gets the root
node and one that looks up a path, so the purpose is clear.

Registering the tree will happen in a function to be added in a later
patch, called oftree_from_fdt().

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: simplify bootmeth_vbe_simple_ft_fixup()

Don't assign a value to a variable if it is not used afterwards.
Move variables to the code fragment where they are used.

Addresses-Coverity: CID 356243 ("Code maintainability issues (UNUSED_VALUE)")
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Support VBE simple

Add support for VBE simple, which permits firmware update of a single
image stored in MMC or another block device.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: vbe_simple: Fix vbe_simple_read_bootflow() dependency

vbe_simple_read_bootflow() calls vbe_simple_read_bootflow_fw()
which is only available when BOOTMETH_VBE_SIMPLE_FW is on.

Signed-off-by: Bin Meng <bmeng@tinylab.org>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Move OS implementation into a separate file

Move this into its own file so it can be built only by U-Boot proper.

Signed-off-by: Simon Glass <sjg@chromium.org>

vbe: Support reading the next SPL phase via VBE

Add an SPL loader to obtain the next-phase binary from a FIT provided
by the VBE driver.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: Tidy up logging and naming in vbe_simple

Make sure the log_msg_ret() values are unique so that the log trace is
unambiguous with LOG_ERROR_RETURN. Also avoid reusing the 'node' variable
for two different nodes in bootmeth_vbe_simple_ft_fixup(), since this is
confusing.

Signed-off-by: Simon Glass <sjg@chromium.org>

dm: core: Split ofnode_path_root() into two functions

This function turns out to be a little confusing since it looks up a path
and also registers the tree. Split it into two, one that gets the root
node and one that looks up a path, so the purpose is clear.

Registering the tree will happen in a function to be added in a later
patch, called oftree_from_fdt().

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: simplify bootmeth_vbe_simple_ft_fixup()

Don't assign a value to a variable if it is not used afterwards.
Move variables to the code fragment where they are used.

Addresses-Coverity: CID 356243 ("Code maintainability issues (UNUSED_VALUE)")
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Support VBE simple

Add support for VBE simple, which permits firmware update of a single
image stored in MMC or another block device.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: vbe_simple: Fix vbe_simple_read_bootflow() dependency

vbe_simple_read_bootflow() calls vbe_simple_read_bootflow_fw()
which is only available when BOOTMETH_VBE_SIMPLE_FW is on.

Signed-off-by: Bin Meng <bmeng@tinylab.org>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

vbe: Move OS implementation into a separate file

Move this into its own file so it can be built only by U-Boot proper.

Signed-off-by: Simon Glass <sjg@chromium.org>

vbe: Support reading the next SPL phase via VBE

Add an SPL loader to obtain the next-phase binary from a FIT provided
by the VBE driver.

Signed-off-by: Simon Glass <sjg@chromium.org>

boot: Tidy up logging and naming in vbe_simple

Make sure the log_msg_ret() values are unique so that the log trace is
unambiguous with LOG_ERROR_RETURN. Also avoid reusing the 'node' variable
for two different nodes in bootmeth_vbe_simple_ft_fixup(), since this is
confusing.

Signed-off-by: Simon Glass <sjg@chromium.org>

dm: core: Split ofnode_path_root() into two functions

This function turns out to be a little confusing since it looks up a path
and also registers the tree. Split it into two, one that gets the root
node and one that looks up a path, so the purpose is clear.

Registering the tree will happen in a function to be added in a later
patch, called oftree_from_fdt().

Signed-off-by: Simon Glass <sjg@chromium.org>