History log of /u-boot/drivers/clk/clk_k210.c
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# d678a59d 18-May-2024 Tom Rini <trini@konsulko.com>

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>

# 92bb2cd4 01-May-2024 Tom Rini <trini@konsulko.com>

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

Remove <common.h> from this driver directory and when needed
add missing include files directly.

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

# bc3e313f 09-Nov-2023 Igor Prusov <ivprusov@sberdevices.ru>

clk: treewide: switch to clock dump from clk_ops

Switch to using new dump operation in clock provider drivers instead of
overriding soc_clk_dump.

Tested-by: Patrice Chotard <patrice.chotard@foss.st.com>
Reviewed-by: Sean Anderson <seanga2@gmail.com>
Signed-off-by: Igor Prusov <ivprusov@sberdevices.ru>
Link: https://lore.kernel.org/r/20231109105516.24892-8-ivprusov@sberdevices.ru

# 77beaad3 09-Nov-2023 Igor Prusov <ivprusov@sberdevices.ru>

clk: k210: Move soc_clk_dump function

Move clock dump function to avoid forward declaration after switching to
dump in clk_ops.

Reviewed-by: Sean Anderson <seanga2@gmail.com>
Signed-off-by: Igor Prusov <ivprusov@sberdevices.ru>
Link: https://lore.kernel.org/r/20231109105516.24892-4-ivprusov@sberdevices.ru

# d563bb5d 26-Oct-2023 Tom Rini <trini@konsulko.com>

clk_k210.c: Clean up how we handle nop

Now that sandbox has <asm/barrier.h> and defines nop() there we should
include that in our driver for clarity and then remove our local nop()
from <k210/pll.h>.

Reviewed-by: Sean Anderson <seanga2@gmail.com>
Signed-off-by: Tom Rini <trini@konsulko.com>

# 8dd86205 05-Feb-2023 Simon Glass <sjg@chromium.org>

Correct SPL uses of CMD_CLK

This converts 7 usages of this option to the non-SPL form, since there is
no SPL_CMD_CLK defined in Kconfig

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Sean Anderson <seanga2@gmail.com>

# e77ef0bb 16-Oct-2022 Heinrich Schuchardt <xypron.glpk@gmx.de>

k210: fix k210_pll_calc_config()

The k210 driver is selected by sandbox_defconfig.
Building the sandbox on 32bit systems fails with:

test/dm/k210_pll.c: In function ‘dm_test_k210_pll_calc_config’:
include/linux/bitops.h:11:38: warning:
left shift count >= width of type [-Wshift-count-overflow]
11 | #define BIT(nr) (1UL << (nr))
| ^~
test/dm/k210_pll.c:36:54: note: in expansion of macro ‘BIT’
36 | error = abs((error - BIT(32))) >> 16;
| ^~~

Use the BIT_ULL() macro to create a u64 value.
Replace abs() by abs64() to get correct results on 32bit system
Apply the same for the unit test.

Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Sean Anderson <seanga2@gmail.com>

# fd426b31 01-Mar-2022 Damien Le Moal <damien.lemoal@opensource.wdc.com>

k210: use the board vendor name rather than the marketing name

"kendryte" is the marketing name for the K210 RISC-V SoC produced by
Canaan Inc. Rather than "kendryte,k210", use the usual "canaan,k210"
vendor,SoC compatibility string format in the device tree files and
use the SoC name for file names.
With these changes, the device tree files are more in sync with the
Linux kernel DTS and drivers, making uboot device tree usable by the
kernel.

Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
Signed-off-by: Niklas Cassel <niklas.cassel@wdc.com>
Reviewed-by: Leo Yu-Chi Liang <ycliang@andestech.com>

# 92bb2cd4 01-May-2024 Tom Rini <trini@konsulko.com>

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

Remove <common.h> from this driver directory and when needed
add missing include files directly.

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

# bc3e313f 09-Nov-2023 Igor Prusov <ivprusov@sberdevices.ru>

clk: treewide: switch to clock dump from clk_ops

Switch to using new dump operation in clock provider drivers instead of
overriding soc_clk_dump.

Tested-by: Patrice Chotard <patrice.chotard@foss.st.com>
Reviewed-by: Sean Anderson <seanga2@gmail.com>
Signed-off-by: Igor Prusov <ivprusov@sberdevices.ru>
Link: https://lore.kernel.org/r/20231109105516.24892-8-ivprusov@sberdevices.ru

# 77beaad3 09-Nov-2023 Igor Prusov <ivprusov@sberdevices.ru>

clk: k210: Move soc_clk_dump function

Move clock dump function to avoid forward declaration after switching to
dump in clk_ops.

Reviewed-by: Sean Anderson <seanga2@gmail.com>
Signed-off-by: Igor Prusov <ivprusov@sberdevices.ru>
Link: https://lore.kernel.org/r/20231109105516.24892-4-ivprusov@sberdevices.ru

# d563bb5d 26-Oct-2023 Tom Rini <trini@konsulko.com>

clk_k210.c: Clean up how we handle nop

Now that sandbox has <asm/barrier.h> and defines nop() there we should
include that in our driver for clarity and then remove our local nop()
from <k210/pll.h>.

Reviewed-by: Sean Anderson <seanga2@gmail.com>
Signed-off-by: Tom Rini <trini@konsulko.com>

# 8dd86205 05-Feb-2023 Simon Glass <sjg@chromium.org>

Correct SPL uses of CMD_CLK

This converts 7 usages of this option to the non-SPL form, since there is
no SPL_CMD_CLK defined in Kconfig

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Sean Anderson <seanga2@gmail.com>

# e77ef0bb 16-Oct-2022 Heinrich Schuchardt <xypron.glpk@gmx.de>

k210: fix k210_pll_calc_config()

The k210 driver is selected by sandbox_defconfig.
Building the sandbox on 32bit systems fails with:

test/dm/k210_pll.c: In function ‘dm_test_k210_pll_calc_config’:
include/linux/bitops.h:11:38: warning:
left shift count >= width of type [-Wshift-count-overflow]
11 | #define BIT(nr) (1UL << (nr))
| ^~
test/dm/k210_pll.c:36:54: note: in expansion of macro ‘BIT’
36 | error = abs((error - BIT(32))) >> 16;
| ^~~

Use the BIT_ULL() macro to create a u64 value.
Replace abs() by abs64() to get correct results on 32bit system
Apply the same for the unit test.

Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Sean Anderson <seanga2@gmail.com>

# fd426b31 01-Mar-2022 Damien Le Moal <damien.lemoal@opensource.wdc.com>

k210: use the board vendor name rather than the marketing name

"kendryte" is the marketing name for the K210 RISC-V SoC produced by
Canaan Inc. Rather than "kendryte,k210", use the usual "canaan,k210"
vendor,SoC compatibility string format in the device tree files and
use the SoC name for file names.
With these changes, the device tree files are more in sync with the
Linux kernel DTS and drivers, making uboot device tree usable by the
kernel.

Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
Signed-off-by: Niklas Cassel <niklas.cassel@wdc.com>
Reviewed-by: Leo Yu-Chi Liang <ycliang@andestech.com>

# bc3e313f 09-Nov-2023 Igor Prusov <ivprusov@sberdevices.ru>

clk: treewide: switch to clock dump from clk_ops

Switch to using new dump operation in clock provider drivers instead of
overriding soc_clk_dump.

Tested-by: Patrice Chotard <patrice.chotard@foss.st.com>
Reviewed-by: Sean Anderson <seanga2@gmail.com>
Signed-off-by: Igor Prusov <ivprusov@sberdevices.ru>
Link: https://lore.kernel.org/r/20231109105516.24892-8-ivprusov@sberdevices.ru

# 77beaad3 09-Nov-2023 Igor Prusov <ivprusov@sberdevices.ru>

clk: k210: Move soc_clk_dump function

Move clock dump function to avoid forward declaration after switching to
dump in clk_ops.

Reviewed-by: Sean Anderson <seanga2@gmail.com>
Signed-off-by: Igor Prusov <ivprusov@sberdevices.ru>
Link: https://lore.kernel.org/r/20231109105516.24892-4-ivprusov@sberdevices.ru

# d563bb5d 26-Oct-2023 Tom Rini <trini@konsulko.com>

clk_k210.c: Clean up how we handle nop

Now that sandbox has <asm/barrier.h> and defines nop() there we should
include that in our driver for clarity and then remove our local nop()
from <k210/pll.h>.

Reviewed-by: Sean Anderson <seanga2@gmail.com>
Signed-off-by: Tom Rini <trini@konsulko.com>

# 8dd86205 05-Feb-2023 Simon Glass <sjg@chromium.org>

Correct SPL uses of CMD_CLK

This converts 7 usages of this option to the non-SPL form, since there is
no SPL_CMD_CLK defined in Kconfig

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Sean Anderson <seanga2@gmail.com>

# e77ef0bb 16-Oct-2022 Heinrich Schuchardt <xypron.glpk@gmx.de>

k210: fix k210_pll_calc_config()

The k210 driver is selected by sandbox_defconfig.
Building the sandbox on 32bit systems fails with:

test/dm/k210_pll.c: In function ‘dm_test_k210_pll_calc_config’:
include/linux/bitops.h:11:38: warning:
left shift count >= width of type [-Wshift-count-overflow]
11 | #define BIT(nr) (1UL << (nr))
| ^~
test/dm/k210_pll.c:36:54: note: in expansion of macro ‘BIT’
36 | error = abs((error - BIT(32))) >> 16;
| ^~~

Use the BIT_ULL() macro to create a u64 value.
Replace abs() by abs64() to get correct results on 32bit system
Apply the same for the unit test.

Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Sean Anderson <seanga2@gmail.com>

# fd426b31 01-Mar-2022 Damien Le Moal <damien.lemoal@opensource.wdc.com>

k210: use the board vendor name rather than the marketing name

"kendryte" is the marketing name for the K210 RISC-V SoC produced by
Canaan Inc. Rather than "kendryte,k210", use the usual "canaan,k210"
vendor,SoC compatibility string format in the device tree files and
use the SoC name for file names.
With these changes, the device tree files are more in sync with the
Linux kernel DTS and drivers, making uboot device tree usable by the
kernel.

Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
Signed-off-by: Niklas Cassel <niklas.cassel@wdc.com>
Reviewed-by: Leo Yu-Chi Liang <ycliang@andestech.com>

# 8dd86205 05-Feb-2023 Simon Glass <sjg@chromium.org>

Correct SPL uses of CMD_CLK

This converts 7 usages of this option to the non-SPL form, since there is
no SPL_CMD_CLK defined in Kconfig

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Sean Anderson <seanga2@gmail.com>

# e77ef0bb 16-Oct-2022 Heinrich Schuchardt <xypron.glpk@gmx.de>

k210: fix k210_pll_calc_config()

The k210 driver is selected by sandbox_defconfig.
Building the sandbox on 32bit systems fails with:

test/dm/k210_pll.c: In function ‘dm_test_k210_pll_calc_config’:
include/linux/bitops.h:11:38: warning:
left shift count >= width of type [-Wshift-count-overflow]
11 | #define BIT(nr) (1UL << (nr))
| ^~
test/dm/k210_pll.c:36:54: note: in expansion of macro ‘BIT’
36 | error = abs((error - BIT(32))) >> 16;
| ^~~

Use the BIT_ULL() macro to create a u64 value.
Replace abs() by abs64() to get correct results on 32bit system
Apply the same for the unit test.

Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Sean Anderson <seanga2@gmail.com>

# fd426b31 01-Mar-2022 Damien Le Moal <damien.lemoal@opensource.wdc.com>

k210: use the board vendor name rather than the marketing name

"kendryte" is the marketing name for the K210 RISC-V SoC produced by
Canaan Inc. Rather than "kendryte,k210", use the usual "canaan,k210"
vendor,SoC compatibility string format in the device tree files and
use the SoC name for file names.
With these changes, the device tree files are more in sync with the
Linux kernel DTS and drivers, making uboot device tree usable by the
kernel.

Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
Signed-off-by: Niklas Cassel <niklas.cassel@wdc.com>
Reviewed-by: Leo Yu-Chi Liang <ycliang@andestech.com>

# e77ef0bb 16-Oct-2022 Heinrich Schuchardt <xypron.glpk@gmx.de>

k210: fix k210_pll_calc_config()

The k210 driver is selected by sandbox_defconfig.
Building the sandbox on 32bit systems fails with:

test/dm/k210_pll.c: In function ‘dm_test_k210_pll_calc_config’:
include/linux/bitops.h:11:38: warning:
left shift count >= width of type [-Wshift-count-overflow]
11 | #define BIT(nr) (1UL << (nr))
| ^~
test/dm/k210_pll.c:36:54: note: in expansion of macro ‘BIT’
36 | error = abs((error - BIT(32))) >> 16;
| ^~~

Use the BIT_ULL() macro to create a u64 value.
Replace abs() by abs64() to get correct results on 32bit system
Apply the same for the unit test.

Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Sean Anderson <seanga2@gmail.com>

# fd426b31 01-Mar-2022 Damien Le Moal <damien.lemoal@opensource.wdc.com>

k210: use the board vendor name rather than the marketing name

"kendryte" is the marketing name for the K210 RISC-V SoC produced by
Canaan Inc. Rather than "kendryte,k210", use the usual "canaan,k210"
vendor,SoC compatibility string format in the device tree files and
use the SoC name for file names.
With these changes, the device tree files are more in sync with the
Linux kernel DTS and drivers, making uboot device tree usable by the
kernel.

Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
Signed-off-by: Niklas Cassel <niklas.cassel@wdc.com>
Reviewed-by: Leo Yu-Chi Liang <ycliang@andestech.com>

# fd426b31 01-Mar-2022 Damien Le Moal <damien.lemoal@opensource.wdc.com>

k210: use the board vendor name rather than the marketing name

"kendryte" is the marketing name for the K210 RISC-V SoC produced by
Canaan Inc. Rather than "kendryte,k210", use the usual "canaan,k210"
vendor,SoC compatibility string format in the device tree files and
use the SoC name for file names.
With these changes, the device tree files are more in sync with the
Linux kernel DTS and drivers, making uboot device tree usable by the
kernel.

Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
Signed-off-by: Niklas Cassel <niklas.cassel@wdc.com>
Reviewed-by: Leo Yu-Chi Liang <ycliang@andestech.com>