#
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> |
#
ba825dad |
|
30-Apr-2024 |
Tom Rini <trini@konsulko.com> |
board: toradex: Remove <common.h> and add needed includes Remove <common.h> from this board vendor directory and when needed add missing include files directly. Signed-off-by: Tom Rini <trini@konsulko.com> |
#
506df9dc |
|
02-Aug-2023 |
Shiji Yang <yangshiji66@outlook.com> |
treewide: rework linker symbol declarations in sections header 1. Convert all linker symbols to char[] type so that we can get the corresponding address by calling array name 'var' or its address '&var'. In this way, we can avoid some potential issues[1]. 2. Remove unused symbol '_TEXT_BASE'. It has been abandoned and has not been referenced by any source code. 3. Move '__data_end' to the arch x86's own sections header as it's only used by x86 arch. 4. Remove some duplicate declared linker symbols. Now we use the standard header file to declare them. [1] This patch fixes the boot failure on MIPS target. Error log: SPL: Image overlaps SPL Fixes: 1b8a1be1a1f1 ("spl: spl_legacy: Fix spl_end address") Signed-off-by: Shiji Yang <yangshiji66@outlook.com> Reviewed-by: Tom Rini <trini@konsulko.com> |
#
a20be24c |
|
09-Dec-2022 |
Marek Vasut <marex@denx.de> |
ARM: imx: Remove PMIC reset configuration from board files The PCA9450 reset configuration can now be performed by the PCA9450 PMIC driver itself, remove the hard-coded variant from board code and let the PMIC driver perform this task using one-liner: ``` $ sed -i '/set WDOG_B_CFG to cold reset/,+2 d' $(git grep -l PCA9450_RESET_CTRL.*0xA1 board/) ``` Venice and i.MX93 EVK required slight manual fix up. Signed-off-by: Marek Vasut <marex@denx.de> Reviewed-by: Fabio Estevam <festevam@denx.de> Reviewed-by: Peng Fan <peng.fan@nxp.com> |
#
f687c1ef |
|
19-Sep-2022 |
Marek Vasut <marex@denx.de> |
ARM: imx8m: verdin-imx8mm: Drop bogus content from spl_board_init() The current implementation of spl_board_init() USB boot handling is not correct, the MX8MM BootROM v1 does not support SDP load when re-entered from U-Boot SPL, it is up to U-Boot to perform the next stage load using its own internal CI gadget driver and SDP protocol implementation. Drop the spl_board_init() to let SPL continue with normal load in case the SDP support is enabled. Signed-off-by: Marek Vasut <marex@denx.de> Reviewed-by: Peng Fan <peng.fan@nxp.com> |
#
1f908b18 |
|
19-Sep-2022 |
Marek Vasut <marex@denx.de> |
ARM: imx8m: Deduplicate CAAM init with arch_misc_init() call Instead of duplicating code implemented by i.MX8M version of arch_misc_init() in every board, enable CONFIG_ARCH_MISC_INIT and call arch_misc_init() from spl_board_init(). This removes the duplication. No functional change. Signed-off-by: Marek Vasut <marex@denx.de> Reviewed-by: Peng Fan <peng.fan@nxp.com> |
#
cc34e9cb |
|
22-Aug-2022 |
Marcel Ziswiler <marcel.ziswiler@toradex.com> |
verdin-imx8mm: improve and extend boot devices - Annotate boot devices available in spl_board_boot_device(). - Drop SD3_BOOT/MMC3_BOOT not available for boot on Verdin iMX8M Mini. Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> |
#
1e213535 |
|
22-Aug-2022 |
Marcel Ziswiler <marcel.ziswiler@toradex.com> |
verdin-imx8mm: prepare for optional job ring driver model Prepare for optional job ring driver model. Sec may be initialized based on the job ring information processed from the device tree. Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> |
#
a68bad0a |
|
21-Jul-2022 |
Marcel Ziswiler <marcel.ziswiler@toradex.com> |
imx8mm-mx8menlo/verdin-imx8mm: synchronise device tree with linux Synchronise device tree with linux v5.19-rc5. Please note that this also means that instead of the previous "generic" U-Boot specific carrier board agnostic device tree we are now using the regular one for the Verdin Development (carrier) board (e.g. imx8mm-verdin-wifi-dev.dtb rather than the previous imx8mm-verdin.dtb). Please further note that the PMIC node name got changed from a pmic label to pmic@25 which required adjustment in resp. board SPL file board/toradex/verdin-imx8mm/spl.c. Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> |
#
c898b537 |
|
16-May-2022 |
Marcel Ziswiler <marcel.ziswiler@toradex.com> |
ARM: imx8mm: verdin-imx8mm: fix board hang in spl Move the preloader_console_init() call after spl_early_init() to avoid board hang in SPL. While at it remove explicit in-code console/debug UART pinmuxing (uart1 and its pinmuxing are already marked as u-boot,dm-spl via device tree). Fixes: 4551e1898769 ("configs: verdin-imx8mm: verdin-imx8mp: enable dm serial") Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> |
#
8494fe07 |
|
05-May-2022 |
Peng Fan <peng.fan@nxp.com> |
imx: toradex/verdin-imx8mm/p: cleanup board watchdog code pinctrl_wdog already marked u-boot,dm-spl, so clean up board code. The set_wdog_reset() function is not necessary as this is handled by the imx_watchdog.c driver due to the 'fsl,ext-reset-output' property being set. Signed-off-by: Peng Fan <peng.fan@nxp.com> |
#
9f3370f8 |
|
11-Apr-2022 |
Marek Vasut <marex@denx.de> |
ARM: imx8mm: verdin-imx8mm: Drop superfluous header The power/bd71837.h should no longer be included, since V1.1 SoM uses only the PCA9450 PMIC and the BD71837 support was removed. Drop the header too. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Fabio Estevam <festevam@denx.de> Cc: Marcel Ziswiler <marcel.ziswiler@toradex.com> Cc: Max Krummenacher <max.krummenacher@toradex.com> Cc: Peng Fan <peng.fan@nxp.com> Cc: Stefano Babic <sbabic@denx.de> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> |
#
34694f1a |
|
07-Apr-2022 |
Marek Vasut <marex@denx.de> |
ARM: imx8mm: verdin-imx8mm: Rework board_early_init() Rename board_early_init_f() to board_early_init(), since this function has nothing to do with actual board_early_init_f() as used throughout U-Boot. The board_early_init() is function local to this board used to configure UART and WDT pinmux. Wrap init_uart_clk() into this function so that early UART init would be all in one place. Turn the function into __weak one, so it could be overridden in case custom carrier board uses different UART or needs custom IOMUX settings. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Fabio Estevam <festevam@denx.de> Cc: Marcel Ziswiler <marcel.ziswiler@toradex.com> Cc: Max Krummenacher <max.krummenacher@toradex.com> Cc: Peng Fan <peng.fan@nxp.com> Cc: Stefano Babic <sbabic@denx.de> |
#
401d1c4f |
|
30-Oct-2020 |
Simon Glass <sjg@chromium.org> |
common: Drop asm/global_data.h from common header Move this out of the common header and include it only where needed. In a number of cases this requires adding "struct udevice;" to avoid adding another large header or in other cases replacing / adding missing header files that had been pulled in, very indirectly. Finally, we have a few cases where we did not need to include <asm/global_data.h> at all, so remove that include. Signed-off-by: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Rini <trini@konsulko.com> |
#
b8eecbac |
|
28-Oct-2020 |
Max Krummenacher <max.krummenacher@toradex.com> |
verdin-imx8mm: spl: enable pca9450 i2c level translator Enable PCA9450 i2c level translator, as this is used for the on module ADC. Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Reviewed-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com> |
#
7d43807d |
|
28-Oct-2020 |
Max Krummenacher <max.krummenacher@toradex.com> |
verdin-imx8mm: spl: switch to pca9450 pmic V1.1A HW switched the PMIC from BD71837 to PCA9450. - Disable combined DVS in PCA9450_BUCK123_DVS. - Increase DDR Voltage to 0.95V as we use a 1.5GHz RAM. - Configure WDOG_B behaviour. Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Signed-off-by: Igor Opaniuk <igor.opaniuk@toradex.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Reviewed-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com> |
#
f7ae49fc |
|
10-May-2020 |
Simon Glass <sjg@chromium.org> |
common: Drop log.h from common header Move this header out of the common header. Signed-off-by: Simon Glass <sjg@chromium.org> |
#
09140113 |
|
10-May-2020 |
Simon Glass <sjg@chromium.org> |
command: Remove the cmd_tbl_t typedef We should not use typedefs in U-Boot. They cannot be used as forward declarations which means that header files must include the full header to access them. Drop the typedef and rename the struct to remove the _s suffix which is now not useful. This requires quite a few header-file additions. Signed-off-by: Simon Glass <sjg@chromium.org> |
#
691d719d |
|
10-May-2020 |
Simon Glass <sjg@chromium.org> |
common: Drop init.h from common header Move this uncommon header out of the common header. Signed-off-by: Simon Glass <sjg@chromium.org> |
#
4d72caa5 |
|
10-May-2020 |
Simon Glass <sjg@chromium.org> |
common: Drop image.h from common header Move this uncommon header out of the common header. Signed-off-by: Simon Glass <sjg@chromium.org> |
#
b9bb1d06 |
|
04-Mar-2020 |
Claudius Heine <ch@denx.de> |
imx: imx8m*: Remove do_reset from board files Use the `do_reset` implementation of `arch/arm/lib/reset.c` in SPL instead. It is very close to what is done here, anyway, and plays more nicely with the rest of U-Boot than adding a custom `do_reset` implementation into board files. `do_reset` from `arch/arm/lib/reset.c` calls `reset_cpu` with 0 as the addr parameter while the boards are passing WDOG1_BASE_ADDR. This is ok because the `reset_cpu` implementation uses WDOG1_BASE_ADDR by default if 0 is passed in. Co-Authored-by: Harald Seiler <hws@denx.de> Signed-off-by: Claudius Heine <ch@denx.de> Signed-off-by: Harald Seiler <hws@denx.de> Reviewed-by: Marek Vasut <marex@denx.de> |
#
14d5aeff |
|
28-Jan-2020 |
Igor Opaniuk <igor.opaniuk@gmail.com> |
board: toradex: Add Verdin iMX8M Mini support This adds initial minimal support for the Toradex Verdin iMX8M Mini Quad 2GB WB IT V1.0A module. They are now strapped to boot from eFuses which are factory fused to properly boot from their on-module eMMC. U-Boot supports booting from the on-module eMMC only, SDP support is disabled for now due to missing i.MX 8M Mini USB support. Functionality wise the following is known to be working: - eMMC, 8-bit and 4-bit MMC/SD card slots - Ethernet - GPIOs - I2C Boot sequence is: SPL ---> ATF (TF-A) ---> U-boot proper ATF, U-boot proper and u-boot.dtb images are packed into a FIT image, loaded by SPL. Boot: U-Boot SPL 2020.01-00187-gd411d164e5 (Jan 26 2020 - 04:47:26 +0100) Normal Boot Trying to boot from MMC1 NOTICE: Configuring TZASC380 NOTICE: RDC off NOTICE: BL31: v2.0(release):rel_imx_4.14.98_2.3.0-0-g09c5cc994-dirty NOTICE: BL31: Built : 01:11:41, Jan 25 2020 NOTICE: sip svc init U-Boot 2020.01-00187-gd411d164e5 (Jan 26 2020 - 04:47:26 +0100) CPU: Freescale i.MX8MMQ rev1.0 at 0 MHz Reset cause: POR DRAM: 2 GiB MMC: FSL_SDHC: 0, FSL_SDHC: 1, FSL_SDHC: 2 Loading Environment from MMC... OK In: serial Out: serial Err: serial Model: Toradex Verdin iMX8M Mini Quad 2GB Wi-Fi / BT IT V1.0A, Serial# 06535149 Net: eth0: ethernet@30be0000 Hit any key to stop autoboot: 0 Verdin iMX8MM # Signed-off-by: Igor Opaniuk <igor.opaniuk@toradex.com> Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Reviewed-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com> |
#
ba825dad |
|
30-Apr-2024 |
Tom Rini <trini@konsulko.com> |
board: toradex: Remove <common.h> and add needed includes Remove <common.h> from this board vendor directory and when needed add missing include files directly. Signed-off-by: Tom Rini <trini@konsulko.com> |
#
506df9dc |
|
02-Aug-2023 |
Shiji Yang <yangshiji66@outlook.com> |
treewide: rework linker symbol declarations in sections header 1. Convert all linker symbols to char[] type so that we can get the corresponding address by calling array name 'var' or its address '&var'. In this way, we can avoid some potential issues[1]. 2. Remove unused symbol '_TEXT_BASE'. It has been abandoned and has not been referenced by any source code. 3. Move '__data_end' to the arch x86's own sections header as it's only used by x86 arch. 4. Remove some duplicate declared linker symbols. Now we use the standard header file to declare them. [1] This patch fixes the boot failure on MIPS target. Error log: SPL: Image overlaps SPL Fixes: 1b8a1be1a1f1 ("spl: spl_legacy: Fix spl_end address") Signed-off-by: Shiji Yang <yangshiji66@outlook.com> Reviewed-by: Tom Rini <trini@konsulko.com> |
#
a20be24c |
|
09-Dec-2022 |
Marek Vasut <marex@denx.de> |
ARM: imx: Remove PMIC reset configuration from board files The PCA9450 reset configuration can now be performed by the PCA9450 PMIC driver itself, remove the hard-coded variant from board code and let the PMIC driver perform this task using one-liner: ``` $ sed -i '/set WDOG_B_CFG to cold reset/,+2 d' $(git grep -l PCA9450_RESET_CTRL.*0xA1 board/) ``` Venice and i.MX93 EVK required slight manual fix up. Signed-off-by: Marek Vasut <marex@denx.de> Reviewed-by: Fabio Estevam <festevam@denx.de> Reviewed-by: Peng Fan <peng.fan@nxp.com> |
#
f687c1ef |
|
19-Sep-2022 |
Marek Vasut <marex@denx.de> |
ARM: imx8m: verdin-imx8mm: Drop bogus content from spl_board_init() The current implementation of spl_board_init() USB boot handling is not correct, the MX8MM BootROM v1 does not support SDP load when re-entered from U-Boot SPL, it is up to U-Boot to perform the next stage load using its own internal CI gadget driver and SDP protocol implementation. Drop the spl_board_init() to let SPL continue with normal load in case the SDP support is enabled. Signed-off-by: Marek Vasut <marex@denx.de> Reviewed-by: Peng Fan <peng.fan@nxp.com> |
#
1f908b18 |
|
19-Sep-2022 |
Marek Vasut <marex@denx.de> |
ARM: imx8m: Deduplicate CAAM init with arch_misc_init() call Instead of duplicating code implemented by i.MX8M version of arch_misc_init() in every board, enable CONFIG_ARCH_MISC_INIT and call arch_misc_init() from spl_board_init(). This removes the duplication. No functional change. Signed-off-by: Marek Vasut <marex@denx.de> Reviewed-by: Peng Fan <peng.fan@nxp.com> |
#
cc34e9cb |
|
22-Aug-2022 |
Marcel Ziswiler <marcel.ziswiler@toradex.com> |
verdin-imx8mm: improve and extend boot devices - Annotate boot devices available in spl_board_boot_device(). - Drop SD3_BOOT/MMC3_BOOT not available for boot on Verdin iMX8M Mini. Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> |
#
1e213535 |
|
22-Aug-2022 |
Marcel Ziswiler <marcel.ziswiler@toradex.com> |
verdin-imx8mm: prepare for optional job ring driver model Prepare for optional job ring driver model. Sec may be initialized based on the job ring information processed from the device tree. Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> |
#
a68bad0a |
|
21-Jul-2022 |
Marcel Ziswiler <marcel.ziswiler@toradex.com> |
imx8mm-mx8menlo/verdin-imx8mm: synchronise device tree with linux Synchronise device tree with linux v5.19-rc5. Please note that this also means that instead of the previous "generic" U-Boot specific carrier board agnostic device tree we are now using the regular one for the Verdin Development (carrier) board (e.g. imx8mm-verdin-wifi-dev.dtb rather than the previous imx8mm-verdin.dtb). Please further note that the PMIC node name got changed from a pmic label to pmic@25 which required adjustment in resp. board SPL file board/toradex/verdin-imx8mm/spl.c. Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> |
#
c898b537 |
|
16-May-2022 |
Marcel Ziswiler <marcel.ziswiler@toradex.com> |
ARM: imx8mm: verdin-imx8mm: fix board hang in spl Move the preloader_console_init() call after spl_early_init() to avoid board hang in SPL. While at it remove explicit in-code console/debug UART pinmuxing (uart1 and its pinmuxing are already marked as u-boot,dm-spl via device tree). Fixes: 4551e1898769 ("configs: verdin-imx8mm: verdin-imx8mp: enable dm serial") Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> |
#
8494fe07 |
|
05-May-2022 |
Peng Fan <peng.fan@nxp.com> |
imx: toradex/verdin-imx8mm/p: cleanup board watchdog code pinctrl_wdog already marked u-boot,dm-spl, so clean up board code. The set_wdog_reset() function is not necessary as this is handled by the imx_watchdog.c driver due to the 'fsl,ext-reset-output' property being set. Signed-off-by: Peng Fan <peng.fan@nxp.com> |
#
9f3370f8 |
|
11-Apr-2022 |
Marek Vasut <marex@denx.de> |
ARM: imx8mm: verdin-imx8mm: Drop superfluous header The power/bd71837.h should no longer be included, since V1.1 SoM uses only the PCA9450 PMIC and the BD71837 support was removed. Drop the header too. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Fabio Estevam <festevam@denx.de> Cc: Marcel Ziswiler <marcel.ziswiler@toradex.com> Cc: Max Krummenacher <max.krummenacher@toradex.com> Cc: Peng Fan <peng.fan@nxp.com> Cc: Stefano Babic <sbabic@denx.de> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> |
#
34694f1a |
|
07-Apr-2022 |
Marek Vasut <marex@denx.de> |
ARM: imx8mm: verdin-imx8mm: Rework board_early_init() Rename board_early_init_f() to board_early_init(), since this function has nothing to do with actual board_early_init_f() as used throughout U-Boot. The board_early_init() is function local to this board used to configure UART and WDT pinmux. Wrap init_uart_clk() into this function so that early UART init would be all in one place. Turn the function into __weak one, so it could be overridden in case custom carrier board uses different UART or needs custom IOMUX settings. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Fabio Estevam <festevam@denx.de> Cc: Marcel Ziswiler <marcel.ziswiler@toradex.com> Cc: Max Krummenacher <max.krummenacher@toradex.com> Cc: Peng Fan <peng.fan@nxp.com> Cc: Stefano Babic <sbabic@denx.de> |
#
401d1c4f |
|
30-Oct-2020 |
Simon Glass <sjg@chromium.org> |
common: Drop asm/global_data.h from common header Move this out of the common header and include it only where needed. In a number of cases this requires adding "struct udevice;" to avoid adding another large header or in other cases replacing / adding missing header files that had been pulled in, very indirectly. Finally, we have a few cases where we did not need to include <asm/global_data.h> at all, so remove that include. Signed-off-by: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Rini <trini@konsulko.com> |
#
b8eecbac |
|
28-Oct-2020 |
Max Krummenacher <max.krummenacher@toradex.com> |
verdin-imx8mm: spl: enable pca9450 i2c level translator Enable PCA9450 i2c level translator, as this is used for the on module ADC. Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Reviewed-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com> |
#
7d43807d |
|
28-Oct-2020 |
Max Krummenacher <max.krummenacher@toradex.com> |
verdin-imx8mm: spl: switch to pca9450 pmic V1.1A HW switched the PMIC from BD71837 to PCA9450. - Disable combined DVS in PCA9450_BUCK123_DVS. - Increase DDR Voltage to 0.95V as we use a 1.5GHz RAM. - Configure WDOG_B behaviour. Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Signed-off-by: Igor Opaniuk <igor.opaniuk@toradex.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Reviewed-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com> |
#
f7ae49fc |
|
10-May-2020 |
Simon Glass <sjg@chromium.org> |
common: Drop log.h from common header Move this header out of the common header. Signed-off-by: Simon Glass <sjg@chromium.org> |
#
09140113 |
|
10-May-2020 |
Simon Glass <sjg@chromium.org> |
command: Remove the cmd_tbl_t typedef We should not use typedefs in U-Boot. They cannot be used as forward declarations which means that header files must include the full header to access them. Drop the typedef and rename the struct to remove the _s suffix which is now not useful. This requires quite a few header-file additions. Signed-off-by: Simon Glass <sjg@chromium.org> |
#
691d719d |
|
10-May-2020 |
Simon Glass <sjg@chromium.org> |
common: Drop init.h from common header Move this uncommon header out of the common header. Signed-off-by: Simon Glass <sjg@chromium.org> |
#
4d72caa5 |
|
10-May-2020 |
Simon Glass <sjg@chromium.org> |
common: Drop image.h from common header Move this uncommon header out of the common header. Signed-off-by: Simon Glass <sjg@chromium.org> |
#
b9bb1d06 |
|
04-Mar-2020 |
Claudius Heine <ch@denx.de> |
imx: imx8m*: Remove do_reset from board files Use the `do_reset` implementation of `arch/arm/lib/reset.c` in SPL instead. It is very close to what is done here, anyway, and plays more nicely with the rest of U-Boot than adding a custom `do_reset` implementation into board files. `do_reset` from `arch/arm/lib/reset.c` calls `reset_cpu` with 0 as the addr parameter while the boards are passing WDOG1_BASE_ADDR. This is ok because the `reset_cpu` implementation uses WDOG1_BASE_ADDR by default if 0 is passed in. Co-Authored-by: Harald Seiler <hws@denx.de> Signed-off-by: Claudius Heine <ch@denx.de> Signed-off-by: Harald Seiler <hws@denx.de> Reviewed-by: Marek Vasut <marex@denx.de> |
#
14d5aeff |
|
28-Jan-2020 |
Igor Opaniuk <igor.opaniuk@gmail.com> |
board: toradex: Add Verdin iMX8M Mini support This adds initial minimal support for the Toradex Verdin iMX8M Mini Quad 2GB WB IT V1.0A module. They are now strapped to boot from eFuses which are factory fused to properly boot from their on-module eMMC. U-Boot supports booting from the on-module eMMC only, SDP support is disabled for now due to missing i.MX 8M Mini USB support. Functionality wise the following is known to be working: - eMMC, 8-bit and 4-bit MMC/SD card slots - Ethernet - GPIOs - I2C Boot sequence is: SPL ---> ATF (TF-A) ---> U-boot proper ATF, U-boot proper and u-boot.dtb images are packed into a FIT image, loaded by SPL. Boot: U-Boot SPL 2020.01-00187-gd411d164e5 (Jan 26 2020 - 04:47:26 +0100) Normal Boot Trying to boot from MMC1 NOTICE: Configuring TZASC380 NOTICE: RDC off NOTICE: BL31: v2.0(release):rel_imx_4.14.98_2.3.0-0-g09c5cc994-dirty NOTICE: BL31: Built : 01:11:41, Jan 25 2020 NOTICE: sip svc init U-Boot 2020.01-00187-gd411d164e5 (Jan 26 2020 - 04:47:26 +0100) CPU: Freescale i.MX8MMQ rev1.0 at 0 MHz Reset cause: POR DRAM: 2 GiB MMC: FSL_SDHC: 0, FSL_SDHC: 1, FSL_SDHC: 2 Loading Environment from MMC... OK In: serial Out: serial Err: serial Model: Toradex Verdin iMX8M Mini Quad 2GB Wi-Fi / BT IT V1.0A, Serial# 06535149 Net: eth0: ethernet@30be0000 Hit any key to stop autoboot: 0 Verdin iMX8MM # Signed-off-by: Igor Opaniuk <igor.opaniuk@toradex.com> Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Reviewed-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com> |
#
506df9dc |
|
02-Aug-2023 |
Shiji Yang <yangshiji66@outlook.com> |
treewide: rework linker symbol declarations in sections header 1. Convert all linker symbols to char[] type so that we can get the corresponding address by calling array name 'var' or its address '&var'. In this way, we can avoid some potential issues[1]. 2. Remove unused symbol '_TEXT_BASE'. It has been abandoned and has not been referenced by any source code. 3. Move '__data_end' to the arch x86's own sections header as it's only used by x86 arch. 4. Remove some duplicate declared linker symbols. Now we use the standard header file to declare them. [1] This patch fixes the boot failure on MIPS target. Error log: SPL: Image overlaps SPL Fixes: 1b8a1be1a1f1 ("spl: spl_legacy: Fix spl_end address") Signed-off-by: Shiji Yang <yangshiji66@outlook.com> Reviewed-by: Tom Rini <trini@konsulko.com> |
#
a20be24c |
|
09-Dec-2022 |
Marek Vasut <marex@denx.de> |
ARM: imx: Remove PMIC reset configuration from board files The PCA9450 reset configuration can now be performed by the PCA9450 PMIC driver itself, remove the hard-coded variant from board code and let the PMIC driver perform this task using one-liner: ``` $ sed -i '/set WDOG_B_CFG to cold reset/,+2 d' $(git grep -l PCA9450_RESET_CTRL.*0xA1 board/) ``` Venice and i.MX93 EVK required slight manual fix up. Signed-off-by: Marek Vasut <marex@denx.de> Reviewed-by: Fabio Estevam <festevam@denx.de> Reviewed-by: Peng Fan <peng.fan@nxp.com> |
#
f687c1ef |
|
19-Sep-2022 |
Marek Vasut <marex@denx.de> |
ARM: imx8m: verdin-imx8mm: Drop bogus content from spl_board_init() The current implementation of spl_board_init() USB boot handling is not correct, the MX8MM BootROM v1 does not support SDP load when re-entered from U-Boot SPL, it is up to U-Boot to perform the next stage load using its own internal CI gadget driver and SDP protocol implementation. Drop the spl_board_init() to let SPL continue with normal load in case the SDP support is enabled. Signed-off-by: Marek Vasut <marex@denx.de> Reviewed-by: Peng Fan <peng.fan@nxp.com> |
#
1f908b18 |
|
19-Sep-2022 |
Marek Vasut <marex@denx.de> |
ARM: imx8m: Deduplicate CAAM init with arch_misc_init() call Instead of duplicating code implemented by i.MX8M version of arch_misc_init() in every board, enable CONFIG_ARCH_MISC_INIT and call arch_misc_init() from spl_board_init(). This removes the duplication. No functional change. Signed-off-by: Marek Vasut <marex@denx.de> Reviewed-by: Peng Fan <peng.fan@nxp.com> |
#
cc34e9cb |
|
22-Aug-2022 |
Marcel Ziswiler <marcel.ziswiler@toradex.com> |
verdin-imx8mm: improve and extend boot devices - Annotate boot devices available in spl_board_boot_device(). - Drop SD3_BOOT/MMC3_BOOT not available for boot on Verdin iMX8M Mini. Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> |
#
1e213535 |
|
22-Aug-2022 |
Marcel Ziswiler <marcel.ziswiler@toradex.com> |
verdin-imx8mm: prepare for optional job ring driver model Prepare for optional job ring driver model. Sec may be initialized based on the job ring information processed from the device tree. Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> |
#
a68bad0a |
|
21-Jul-2022 |
Marcel Ziswiler <marcel.ziswiler@toradex.com> |
imx8mm-mx8menlo/verdin-imx8mm: synchronise device tree with linux Synchronise device tree with linux v5.19-rc5. Please note that this also means that instead of the previous "generic" U-Boot specific carrier board agnostic device tree we are now using the regular one for the Verdin Development (carrier) board (e.g. imx8mm-verdin-wifi-dev.dtb rather than the previous imx8mm-verdin.dtb). Please further note that the PMIC node name got changed from a pmic label to pmic@25 which required adjustment in resp. board SPL file board/toradex/verdin-imx8mm/spl.c. Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> |
#
c898b537 |
|
16-May-2022 |
Marcel Ziswiler <marcel.ziswiler@toradex.com> |
ARM: imx8mm: verdin-imx8mm: fix board hang in spl Move the preloader_console_init() call after spl_early_init() to avoid board hang in SPL. While at it remove explicit in-code console/debug UART pinmuxing (uart1 and its pinmuxing are already marked as u-boot,dm-spl via device tree). Fixes: 4551e1898769 ("configs: verdin-imx8mm: verdin-imx8mp: enable dm serial") Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> |
#
8494fe07 |
|
05-May-2022 |
Peng Fan <peng.fan@nxp.com> |
imx: toradex/verdin-imx8mm/p: cleanup board watchdog code pinctrl_wdog already marked u-boot,dm-spl, so clean up board code. The set_wdog_reset() function is not necessary as this is handled by the imx_watchdog.c driver due to the 'fsl,ext-reset-output' property being set. Signed-off-by: Peng Fan <peng.fan@nxp.com> |
#
9f3370f8 |
|
11-Apr-2022 |
Marek Vasut <marex@denx.de> |
ARM: imx8mm: verdin-imx8mm: Drop superfluous header The power/bd71837.h should no longer be included, since V1.1 SoM uses only the PCA9450 PMIC and the BD71837 support was removed. Drop the header too. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Fabio Estevam <festevam@denx.de> Cc: Marcel Ziswiler <marcel.ziswiler@toradex.com> Cc: Max Krummenacher <max.krummenacher@toradex.com> Cc: Peng Fan <peng.fan@nxp.com> Cc: Stefano Babic <sbabic@denx.de> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> |
#
34694f1a |
|
07-Apr-2022 |
Marek Vasut <marex@denx.de> |
ARM: imx8mm: verdin-imx8mm: Rework board_early_init() Rename board_early_init_f() to board_early_init(), since this function has nothing to do with actual board_early_init_f() as used throughout U-Boot. The board_early_init() is function local to this board used to configure UART and WDT pinmux. Wrap init_uart_clk() into this function so that early UART init would be all in one place. Turn the function into __weak one, so it could be overridden in case custom carrier board uses different UART or needs custom IOMUX settings. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Fabio Estevam <festevam@denx.de> Cc: Marcel Ziswiler <marcel.ziswiler@toradex.com> Cc: Max Krummenacher <max.krummenacher@toradex.com> Cc: Peng Fan <peng.fan@nxp.com> Cc: Stefano Babic <sbabic@denx.de> |
#
401d1c4f |
|
30-Oct-2020 |
Simon Glass <sjg@chromium.org> |
common: Drop asm/global_data.h from common header Move this out of the common header and include it only where needed. In a number of cases this requires adding "struct udevice;" to avoid adding another large header or in other cases replacing / adding missing header files that had been pulled in, very indirectly. Finally, we have a few cases where we did not need to include <asm/global_data.h> at all, so remove that include. Signed-off-by: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Rini <trini@konsulko.com> |
#
b8eecbac |
|
28-Oct-2020 |
Max Krummenacher <max.krummenacher@toradex.com> |
verdin-imx8mm: spl: enable pca9450 i2c level translator Enable PCA9450 i2c level translator, as this is used for the on module ADC. Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Reviewed-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com> |
#
7d43807d |
|
28-Oct-2020 |
Max Krummenacher <max.krummenacher@toradex.com> |
verdin-imx8mm: spl: switch to pca9450 pmic V1.1A HW switched the PMIC from BD71837 to PCA9450. - Disable combined DVS in PCA9450_BUCK123_DVS. - Increase DDR Voltage to 0.95V as we use a 1.5GHz RAM. - Configure WDOG_B behaviour. Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Signed-off-by: Igor Opaniuk <igor.opaniuk@toradex.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Reviewed-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com> |
#
f7ae49fc |
|
10-May-2020 |
Simon Glass <sjg@chromium.org> |
common: Drop log.h from common header Move this header out of the common header. Signed-off-by: Simon Glass <sjg@chromium.org> |
#
09140113 |
|
10-May-2020 |
Simon Glass <sjg@chromium.org> |
command: Remove the cmd_tbl_t typedef We should not use typedefs in U-Boot. They cannot be used as forward declarations which means that header files must include the full header to access them. Drop the typedef and rename the struct to remove the _s suffix which is now not useful. This requires quite a few header-file additions. Signed-off-by: Simon Glass <sjg@chromium.org> |
#
691d719d |
|
10-May-2020 |
Simon Glass <sjg@chromium.org> |
common: Drop init.h from common header Move this uncommon header out of the common header. Signed-off-by: Simon Glass <sjg@chromium.org> |
#
4d72caa5 |
|
10-May-2020 |
Simon Glass <sjg@chromium.org> |
common: Drop image.h from common header Move this uncommon header out of the common header. Signed-off-by: Simon Glass <sjg@chromium.org> |
#
b9bb1d06 |
|
04-Mar-2020 |
Claudius Heine <ch@denx.de> |
imx: imx8m*: Remove do_reset from board files Use the `do_reset` implementation of `arch/arm/lib/reset.c` in SPL instead. It is very close to what is done here, anyway, and plays more nicely with the rest of U-Boot than adding a custom `do_reset` implementation into board files. `do_reset` from `arch/arm/lib/reset.c` calls `reset_cpu` with 0 as the addr parameter while the boards are passing WDOG1_BASE_ADDR. This is ok because the `reset_cpu` implementation uses WDOG1_BASE_ADDR by default if 0 is passed in. Co-Authored-by: Harald Seiler <hws@denx.de> Signed-off-by: Claudius Heine <ch@denx.de> Signed-off-by: Harald Seiler <hws@denx.de> Reviewed-by: Marek Vasut <marex@denx.de> |
#
14d5aeff |
|
28-Jan-2020 |
Igor Opaniuk <igor.opaniuk@gmail.com> |
board: toradex: Add Verdin iMX8M Mini support This adds initial minimal support for the Toradex Verdin iMX8M Mini Quad 2GB WB IT V1.0A module. They are now strapped to boot from eFuses which are factory fused to properly boot from their on-module eMMC. U-Boot supports booting from the on-module eMMC only, SDP support is disabled for now due to missing i.MX 8M Mini USB support. Functionality wise the following is known to be working: - eMMC, 8-bit and 4-bit MMC/SD card slots - Ethernet - GPIOs - I2C Boot sequence is: SPL ---> ATF (TF-A) ---> U-boot proper ATF, U-boot proper and u-boot.dtb images are packed into a FIT image, loaded by SPL. Boot: U-Boot SPL 2020.01-00187-gd411d164e5 (Jan 26 2020 - 04:47:26 +0100) Normal Boot Trying to boot from MMC1 NOTICE: Configuring TZASC380 NOTICE: RDC off NOTICE: BL31: v2.0(release):rel_imx_4.14.98_2.3.0-0-g09c5cc994-dirty NOTICE: BL31: Built : 01:11:41, Jan 25 2020 NOTICE: sip svc init U-Boot 2020.01-00187-gd411d164e5 (Jan 26 2020 - 04:47:26 +0100) CPU: Freescale i.MX8MMQ rev1.0 at 0 MHz Reset cause: POR DRAM: 2 GiB MMC: FSL_SDHC: 0, FSL_SDHC: 1, FSL_SDHC: 2 Loading Environment from MMC... OK In: serial Out: serial Err: serial Model: Toradex Verdin iMX8M Mini Quad 2GB Wi-Fi / BT IT V1.0A, Serial# 06535149 Net: eth0: ethernet@30be0000 Hit any key to stop autoboot: 0 Verdin iMX8MM # Signed-off-by: Igor Opaniuk <igor.opaniuk@toradex.com> Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Reviewed-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com> |
#
a20be24c |
|
09-Dec-2022 |
Marek Vasut <marex@denx.de> |
ARM: imx: Remove PMIC reset configuration from board files The PCA9450 reset configuration can now be performed by the PCA9450 PMIC driver itself, remove the hard-coded variant from board code and let the PMIC driver perform this task using one-liner: ``` $ sed -i '/set WDOG_B_CFG to cold reset/,+2 d' $(git grep -l PCA9450_RESET_CTRL.*0xA1 board/) ``` Venice and i.MX93 EVK required slight manual fix up. Signed-off-by: Marek Vasut <marex@denx.de> Reviewed-by: Fabio Estevam <festevam@denx.de> Reviewed-by: Peng Fan <peng.fan@nxp.com> |
#
f687c1ef |
|
19-Sep-2022 |
Marek Vasut <marex@denx.de> |
ARM: imx8m: verdin-imx8mm: Drop bogus content from spl_board_init() The current implementation of spl_board_init() USB boot handling is not correct, the MX8MM BootROM v1 does not support SDP load when re-entered from U-Boot SPL, it is up to U-Boot to perform the next stage load using its own internal CI gadget driver and SDP protocol implementation. Drop the spl_board_init() to let SPL continue with normal load in case the SDP support is enabled. Signed-off-by: Marek Vasut <marex@denx.de> Reviewed-by: Peng Fan <peng.fan@nxp.com> |
#
1f908b18 |
|
19-Sep-2022 |
Marek Vasut <marex@denx.de> |
ARM: imx8m: Deduplicate CAAM init with arch_misc_init() call Instead of duplicating code implemented by i.MX8M version of arch_misc_init() in every board, enable CONFIG_ARCH_MISC_INIT and call arch_misc_init() from spl_board_init(). This removes the duplication. No functional change. Signed-off-by: Marek Vasut <marex@denx.de> Reviewed-by: Peng Fan <peng.fan@nxp.com> |
#
cc34e9cb |
|
22-Aug-2022 |
Marcel Ziswiler <marcel.ziswiler@toradex.com> |
verdin-imx8mm: improve and extend boot devices - Annotate boot devices available in spl_board_boot_device(). - Drop SD3_BOOT/MMC3_BOOT not available for boot on Verdin iMX8M Mini. Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> |
#
1e213535 |
|
22-Aug-2022 |
Marcel Ziswiler <marcel.ziswiler@toradex.com> |
verdin-imx8mm: prepare for optional job ring driver model Prepare for optional job ring driver model. Sec may be initialized based on the job ring information processed from the device tree. Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> |
#
a68bad0a |
|
21-Jul-2022 |
Marcel Ziswiler <marcel.ziswiler@toradex.com> |
imx8mm-mx8menlo/verdin-imx8mm: synchronise device tree with linux Synchronise device tree with linux v5.19-rc5. Please note that this also means that instead of the previous "generic" U-Boot specific carrier board agnostic device tree we are now using the regular one for the Verdin Development (carrier) board (e.g. imx8mm-verdin-wifi-dev.dtb rather than the previous imx8mm-verdin.dtb). Please further note that the PMIC node name got changed from a pmic label to pmic@25 which required adjustment in resp. board SPL file board/toradex/verdin-imx8mm/spl.c. Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> |
#
c898b537 |
|
16-May-2022 |
Marcel Ziswiler <marcel.ziswiler@toradex.com> |
ARM: imx8mm: verdin-imx8mm: fix board hang in spl Move the preloader_console_init() call after spl_early_init() to avoid board hang in SPL. While at it remove explicit in-code console/debug UART pinmuxing (uart1 and its pinmuxing are already marked as u-boot,dm-spl via device tree). Fixes: 4551e1898769 ("configs: verdin-imx8mm: verdin-imx8mp: enable dm serial") Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> |
#
8494fe07 |
|
05-May-2022 |
Peng Fan <peng.fan@nxp.com> |
imx: toradex/verdin-imx8mm/p: cleanup board watchdog code pinctrl_wdog already marked u-boot,dm-spl, so clean up board code. The set_wdog_reset() function is not necessary as this is handled by the imx_watchdog.c driver due to the 'fsl,ext-reset-output' property being set. Signed-off-by: Peng Fan <peng.fan@nxp.com> |
#
9f3370f8 |
|
11-Apr-2022 |
Marek Vasut <marex@denx.de> |
ARM: imx8mm: verdin-imx8mm: Drop superfluous header The power/bd71837.h should no longer be included, since V1.1 SoM uses only the PCA9450 PMIC and the BD71837 support was removed. Drop the header too. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Fabio Estevam <festevam@denx.de> Cc: Marcel Ziswiler <marcel.ziswiler@toradex.com> Cc: Max Krummenacher <max.krummenacher@toradex.com> Cc: Peng Fan <peng.fan@nxp.com> Cc: Stefano Babic <sbabic@denx.de> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> |
#
34694f1a |
|
07-Apr-2022 |
Marek Vasut <marex@denx.de> |
ARM: imx8mm: verdin-imx8mm: Rework board_early_init() Rename board_early_init_f() to board_early_init(), since this function has nothing to do with actual board_early_init_f() as used throughout U-Boot. The board_early_init() is function local to this board used to configure UART and WDT pinmux. Wrap init_uart_clk() into this function so that early UART init would be all in one place. Turn the function into __weak one, so it could be overridden in case custom carrier board uses different UART or needs custom IOMUX settings. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Fabio Estevam <festevam@denx.de> Cc: Marcel Ziswiler <marcel.ziswiler@toradex.com> Cc: Max Krummenacher <max.krummenacher@toradex.com> Cc: Peng Fan <peng.fan@nxp.com> Cc: Stefano Babic <sbabic@denx.de> |
#
401d1c4f |
|
30-Oct-2020 |
Simon Glass <sjg@chromium.org> |
common: Drop asm/global_data.h from common header Move this out of the common header and include it only where needed. In a number of cases this requires adding "struct udevice;" to avoid adding another large header or in other cases replacing / adding missing header files that had been pulled in, very indirectly. Finally, we have a few cases where we did not need to include <asm/global_data.h> at all, so remove that include. Signed-off-by: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Rini <trini@konsulko.com> |
#
b8eecbac |
|
28-Oct-2020 |
Max Krummenacher <max.krummenacher@toradex.com> |
verdin-imx8mm: spl: enable pca9450 i2c level translator Enable PCA9450 i2c level translator, as this is used for the on module ADC. Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Reviewed-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com> |
#
7d43807d |
|
28-Oct-2020 |
Max Krummenacher <max.krummenacher@toradex.com> |
verdin-imx8mm: spl: switch to pca9450 pmic V1.1A HW switched the PMIC from BD71837 to PCA9450. - Disable combined DVS in PCA9450_BUCK123_DVS. - Increase DDR Voltage to 0.95V as we use a 1.5GHz RAM. - Configure WDOG_B behaviour. Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Signed-off-by: Igor Opaniuk <igor.opaniuk@toradex.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Reviewed-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com> |
#
f7ae49fc |
|
10-May-2020 |
Simon Glass <sjg@chromium.org> |
common: Drop log.h from common header Move this header out of the common header. Signed-off-by: Simon Glass <sjg@chromium.org> |
#
09140113 |
|
10-May-2020 |
Simon Glass <sjg@chromium.org> |
command: Remove the cmd_tbl_t typedef We should not use typedefs in U-Boot. They cannot be used as forward declarations which means that header files must include the full header to access them. Drop the typedef and rename the struct to remove the _s suffix which is now not useful. This requires quite a few header-file additions. Signed-off-by: Simon Glass <sjg@chromium.org> |
#
691d719d |
|
10-May-2020 |
Simon Glass <sjg@chromium.org> |
common: Drop init.h from common header Move this uncommon header out of the common header. Signed-off-by: Simon Glass <sjg@chromium.org> |
#
4d72caa5 |
|
10-May-2020 |
Simon Glass <sjg@chromium.org> |
common: Drop image.h from common header Move this uncommon header out of the common header. Signed-off-by: Simon Glass <sjg@chromium.org> |
#
b9bb1d06 |
|
04-Mar-2020 |
Claudius Heine <ch@denx.de> |
imx: imx8m*: Remove do_reset from board files Use the `do_reset` implementation of `arch/arm/lib/reset.c` in SPL instead. It is very close to what is done here, anyway, and plays more nicely with the rest of U-Boot than adding a custom `do_reset` implementation into board files. `do_reset` from `arch/arm/lib/reset.c` calls `reset_cpu` with 0 as the addr parameter while the boards are passing WDOG1_BASE_ADDR. This is ok because the `reset_cpu` implementation uses WDOG1_BASE_ADDR by default if 0 is passed in. Co-Authored-by: Harald Seiler <hws@denx.de> Signed-off-by: Claudius Heine <ch@denx.de> Signed-off-by: Harald Seiler <hws@denx.de> Reviewed-by: Marek Vasut <marex@denx.de> |
#
14d5aeff |
|
28-Jan-2020 |
Igor Opaniuk <igor.opaniuk@gmail.com> |
board: toradex: Add Verdin iMX8M Mini support This adds initial minimal support for the Toradex Verdin iMX8M Mini Quad 2GB WB IT V1.0A module. They are now strapped to boot from eFuses which are factory fused to properly boot from their on-module eMMC. U-Boot supports booting from the on-module eMMC only, SDP support is disabled for now due to missing i.MX 8M Mini USB support. Functionality wise the following is known to be working: - eMMC, 8-bit and 4-bit MMC/SD card slots - Ethernet - GPIOs - I2C Boot sequence is: SPL ---> ATF (TF-A) ---> U-boot proper ATF, U-boot proper and u-boot.dtb images are packed into a FIT image, loaded by SPL. Boot: U-Boot SPL 2020.01-00187-gd411d164e5 (Jan 26 2020 - 04:47:26 +0100) Normal Boot Trying to boot from MMC1 NOTICE: Configuring TZASC380 NOTICE: RDC off NOTICE: BL31: v2.0(release):rel_imx_4.14.98_2.3.0-0-g09c5cc994-dirty NOTICE: BL31: Built : 01:11:41, Jan 25 2020 NOTICE: sip svc init U-Boot 2020.01-00187-gd411d164e5 (Jan 26 2020 - 04:47:26 +0100) CPU: Freescale i.MX8MMQ rev1.0 at 0 MHz Reset cause: POR DRAM: 2 GiB MMC: FSL_SDHC: 0, FSL_SDHC: 1, FSL_SDHC: 2 Loading Environment from MMC... OK In: serial Out: serial Err: serial Model: Toradex Verdin iMX8M Mini Quad 2GB Wi-Fi / BT IT V1.0A, Serial# 06535149 Net: eth0: ethernet@30be0000 Hit any key to stop autoboot: 0 Verdin iMX8MM # Signed-off-by: Igor Opaniuk <igor.opaniuk@toradex.com> Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Reviewed-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com> |
#
f687c1ef |
|
19-Sep-2022 |
Marek Vasut <marex@denx.de> |
ARM: imx8m: verdin-imx8mm: Drop bogus content from spl_board_init() The current implementation of spl_board_init() USB boot handling is not correct, the MX8MM BootROM v1 does not support SDP load when re-entered from U-Boot SPL, it is up to U-Boot to perform the next stage load using its own internal CI gadget driver and SDP protocol implementation. Drop the spl_board_init() to let SPL continue with normal load in case the SDP support is enabled. Signed-off-by: Marek Vasut <marex@denx.de> Reviewed-by: Peng Fan <peng.fan@nxp.com> |
#
1f908b18 |
|
19-Sep-2022 |
Marek Vasut <marex@denx.de> |
ARM: imx8m: Deduplicate CAAM init with arch_misc_init() call Instead of duplicating code implemented by i.MX8M version of arch_misc_init() in every board, enable CONFIG_ARCH_MISC_INIT and call arch_misc_init() from spl_board_init(). This removes the duplication. No functional change. Signed-off-by: Marek Vasut <marex@denx.de> Reviewed-by: Peng Fan <peng.fan@nxp.com> |
#
cc34e9cb |
|
22-Aug-2022 |
Marcel Ziswiler <marcel.ziswiler@toradex.com> |
verdin-imx8mm: improve and extend boot devices - Annotate boot devices available in spl_board_boot_device(). - Drop SD3_BOOT/MMC3_BOOT not available for boot on Verdin iMX8M Mini. Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> |
#
1e213535 |
|
22-Aug-2022 |
Marcel Ziswiler <marcel.ziswiler@toradex.com> |
verdin-imx8mm: prepare for optional job ring driver model Prepare for optional job ring driver model. Sec may be initialized based on the job ring information processed from the device tree. Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> |
#
a68bad0a |
|
21-Jul-2022 |
Marcel Ziswiler <marcel.ziswiler@toradex.com> |
imx8mm-mx8menlo/verdin-imx8mm: synchronise device tree with linux Synchronise device tree with linux v5.19-rc5. Please note that this also means that instead of the previous "generic" U-Boot specific carrier board agnostic device tree we are now using the regular one for the Verdin Development (carrier) board (e.g. imx8mm-verdin-wifi-dev.dtb rather than the previous imx8mm-verdin.dtb). Please further note that the PMIC node name got changed from a pmic label to pmic@25 which required adjustment in resp. board SPL file board/toradex/verdin-imx8mm/spl.c. Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> |
#
c898b537 |
|
16-May-2022 |
Marcel Ziswiler <marcel.ziswiler@toradex.com> |
ARM: imx8mm: verdin-imx8mm: fix board hang in spl Move the preloader_console_init() call after spl_early_init() to avoid board hang in SPL. While at it remove explicit in-code console/debug UART pinmuxing (uart1 and its pinmuxing are already marked as u-boot,dm-spl via device tree). Fixes: 4551e1898769 ("configs: verdin-imx8mm: verdin-imx8mp: enable dm serial") Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> |
#
8494fe07 |
|
05-May-2022 |
Peng Fan <peng.fan@nxp.com> |
imx: toradex/verdin-imx8mm/p: cleanup board watchdog code pinctrl_wdog already marked u-boot,dm-spl, so clean up board code. The set_wdog_reset() function is not necessary as this is handled by the imx_watchdog.c driver due to the 'fsl,ext-reset-output' property being set. Signed-off-by: Peng Fan <peng.fan@nxp.com> |
#
9f3370f8 |
|
11-Apr-2022 |
Marek Vasut <marex@denx.de> |
ARM: imx8mm: verdin-imx8mm: Drop superfluous header The power/bd71837.h should no longer be included, since V1.1 SoM uses only the PCA9450 PMIC and the BD71837 support was removed. Drop the header too. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Fabio Estevam <festevam@denx.de> Cc: Marcel Ziswiler <marcel.ziswiler@toradex.com> Cc: Max Krummenacher <max.krummenacher@toradex.com> Cc: Peng Fan <peng.fan@nxp.com> Cc: Stefano Babic <sbabic@denx.de> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> |
#
34694f1a |
|
07-Apr-2022 |
Marek Vasut <marex@denx.de> |
ARM: imx8mm: verdin-imx8mm: Rework board_early_init() Rename board_early_init_f() to board_early_init(), since this function has nothing to do with actual board_early_init_f() as used throughout U-Boot. The board_early_init() is function local to this board used to configure UART and WDT pinmux. Wrap init_uart_clk() into this function so that early UART init would be all in one place. Turn the function into __weak one, so it could be overridden in case custom carrier board uses different UART or needs custom IOMUX settings. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Fabio Estevam <festevam@denx.de> Cc: Marcel Ziswiler <marcel.ziswiler@toradex.com> Cc: Max Krummenacher <max.krummenacher@toradex.com> Cc: Peng Fan <peng.fan@nxp.com> Cc: Stefano Babic <sbabic@denx.de> |
#
401d1c4f |
|
30-Oct-2020 |
Simon Glass <sjg@chromium.org> |
common: Drop asm/global_data.h from common header Move this out of the common header and include it only where needed. In a number of cases this requires adding "struct udevice;" to avoid adding another large header or in other cases replacing / adding missing header files that had been pulled in, very indirectly. Finally, we have a few cases where we did not need to include <asm/global_data.h> at all, so remove that include. Signed-off-by: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Rini <trini@konsulko.com> |
#
b8eecbac |
|
28-Oct-2020 |
Max Krummenacher <max.krummenacher@toradex.com> |
verdin-imx8mm: spl: enable pca9450 i2c level translator Enable PCA9450 i2c level translator, as this is used for the on module ADC. Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Reviewed-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com> |
#
7d43807d |
|
28-Oct-2020 |
Max Krummenacher <max.krummenacher@toradex.com> |
verdin-imx8mm: spl: switch to pca9450 pmic V1.1A HW switched the PMIC from BD71837 to PCA9450. - Disable combined DVS in PCA9450_BUCK123_DVS. - Increase DDR Voltage to 0.95V as we use a 1.5GHz RAM. - Configure WDOG_B behaviour. Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Signed-off-by: Igor Opaniuk <igor.opaniuk@toradex.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Reviewed-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com> |
#
f7ae49fc |
|
10-May-2020 |
Simon Glass <sjg@chromium.org> |
common: Drop log.h from common header Move this header out of the common header. Signed-off-by: Simon Glass <sjg@chromium.org> |
#
09140113 |
|
10-May-2020 |
Simon Glass <sjg@chromium.org> |
command: Remove the cmd_tbl_t typedef We should not use typedefs in U-Boot. They cannot be used as forward declarations which means that header files must include the full header to access them. Drop the typedef and rename the struct to remove the _s suffix which is now not useful. This requires quite a few header-file additions. Signed-off-by: Simon Glass <sjg@chromium.org> |
#
691d719d |
|
10-May-2020 |
Simon Glass <sjg@chromium.org> |
common: Drop init.h from common header Move this uncommon header out of the common header. Signed-off-by: Simon Glass <sjg@chromium.org> |
#
4d72caa5 |
|
10-May-2020 |
Simon Glass <sjg@chromium.org> |
common: Drop image.h from common header Move this uncommon header out of the common header. Signed-off-by: Simon Glass <sjg@chromium.org> |
#
b9bb1d06 |
|
04-Mar-2020 |
Claudius Heine <ch@denx.de> |
imx: imx8m*: Remove do_reset from board files Use the `do_reset` implementation of `arch/arm/lib/reset.c` in SPL instead. It is very close to what is done here, anyway, and plays more nicely with the rest of U-Boot than adding a custom `do_reset` implementation into board files. `do_reset` from `arch/arm/lib/reset.c` calls `reset_cpu` with 0 as the addr parameter while the boards are passing WDOG1_BASE_ADDR. This is ok because the `reset_cpu` implementation uses WDOG1_BASE_ADDR by default if 0 is passed in. Co-Authored-by: Harald Seiler <hws@denx.de> Signed-off-by: Claudius Heine <ch@denx.de> Signed-off-by: Harald Seiler <hws@denx.de> Reviewed-by: Marek Vasut <marex@denx.de> |
#
14d5aeff |
|
28-Jan-2020 |
Igor Opaniuk <igor.opaniuk@gmail.com> |
board: toradex: Add Verdin iMX8M Mini support This adds initial minimal support for the Toradex Verdin iMX8M Mini Quad 2GB WB IT V1.0A module. They are now strapped to boot from eFuses which are factory fused to properly boot from their on-module eMMC. U-Boot supports booting from the on-module eMMC only, SDP support is disabled for now due to missing i.MX 8M Mini USB support. Functionality wise the following is known to be working: - eMMC, 8-bit and 4-bit MMC/SD card slots - Ethernet - GPIOs - I2C Boot sequence is: SPL ---> ATF (TF-A) ---> U-boot proper ATF, U-boot proper and u-boot.dtb images are packed into a FIT image, loaded by SPL. Boot: U-Boot SPL 2020.01-00187-gd411d164e5 (Jan 26 2020 - 04:47:26 +0100) Normal Boot Trying to boot from MMC1 NOTICE: Configuring TZASC380 NOTICE: RDC off NOTICE: BL31: v2.0(release):rel_imx_4.14.98_2.3.0-0-g09c5cc994-dirty NOTICE: BL31: Built : 01:11:41, Jan 25 2020 NOTICE: sip svc init U-Boot 2020.01-00187-gd411d164e5 (Jan 26 2020 - 04:47:26 +0100) CPU: Freescale i.MX8MMQ rev1.0 at 0 MHz Reset cause: POR DRAM: 2 GiB MMC: FSL_SDHC: 0, FSL_SDHC: 1, FSL_SDHC: 2 Loading Environment from MMC... OK In: serial Out: serial Err: serial Model: Toradex Verdin iMX8M Mini Quad 2GB Wi-Fi / BT IT V1.0A, Serial# 06535149 Net: eth0: ethernet@30be0000 Hit any key to stop autoboot: 0 Verdin iMX8MM # Signed-off-by: Igor Opaniuk <igor.opaniuk@toradex.com> Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Reviewed-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com> |
#
cc34e9cb |
|
22-Aug-2022 |
Marcel Ziswiler <marcel.ziswiler@toradex.com> |
verdin-imx8mm: improve and extend boot devices - Annotate boot devices available in spl_board_boot_device(). - Drop SD3_BOOT/MMC3_BOOT not available for boot on Verdin iMX8M Mini. Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> |
#
1e213535 |
|
22-Aug-2022 |
Marcel Ziswiler <marcel.ziswiler@toradex.com> |
verdin-imx8mm: prepare for optional job ring driver model Prepare for optional job ring driver model. Sec may be initialized based on the job ring information processed from the device tree. Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> |
#
a68bad0a |
|
21-Jul-2022 |
Marcel Ziswiler <marcel.ziswiler@toradex.com> |
imx8mm-mx8menlo/verdin-imx8mm: synchronise device tree with linux Synchronise device tree with linux v5.19-rc5. Please note that this also means that instead of the previous "generic" U-Boot specific carrier board agnostic device tree we are now using the regular one for the Verdin Development (carrier) board (e.g. imx8mm-verdin-wifi-dev.dtb rather than the previous imx8mm-verdin.dtb). Please further note that the PMIC node name got changed from a pmic label to pmic@25 which required adjustment in resp. board SPL file board/toradex/verdin-imx8mm/spl.c. Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> |
#
c898b537 |
|
16-May-2022 |
Marcel Ziswiler <marcel.ziswiler@toradex.com> |
ARM: imx8mm: verdin-imx8mm: fix board hang in spl Move the preloader_console_init() call after spl_early_init() to avoid board hang in SPL. While at it remove explicit in-code console/debug UART pinmuxing (uart1 and its pinmuxing are already marked as u-boot,dm-spl via device tree). Fixes: 4551e1898769 ("configs: verdin-imx8mm: verdin-imx8mp: enable dm serial") Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> |
#
8494fe07 |
|
05-May-2022 |
Peng Fan <peng.fan@nxp.com> |
imx: toradex/verdin-imx8mm/p: cleanup board watchdog code pinctrl_wdog already marked u-boot,dm-spl, so clean up board code. The set_wdog_reset() function is not necessary as this is handled by the imx_watchdog.c driver due to the 'fsl,ext-reset-output' property being set. Signed-off-by: Peng Fan <peng.fan@nxp.com> |
#
9f3370f8 |
|
11-Apr-2022 |
Marek Vasut <marex@denx.de> |
ARM: imx8mm: verdin-imx8mm: Drop superfluous header The power/bd71837.h should no longer be included, since V1.1 SoM uses only the PCA9450 PMIC and the BD71837 support was removed. Drop the header too. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Fabio Estevam <festevam@denx.de> Cc: Marcel Ziswiler <marcel.ziswiler@toradex.com> Cc: Max Krummenacher <max.krummenacher@toradex.com> Cc: Peng Fan <peng.fan@nxp.com> Cc: Stefano Babic <sbabic@denx.de> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> |
#
34694f1a |
|
07-Apr-2022 |
Marek Vasut <marex@denx.de> |
ARM: imx8mm: verdin-imx8mm: Rework board_early_init() Rename board_early_init_f() to board_early_init(), since this function has nothing to do with actual board_early_init_f() as used throughout U-Boot. The board_early_init() is function local to this board used to configure UART and WDT pinmux. Wrap init_uart_clk() into this function so that early UART init would be all in one place. Turn the function into __weak one, so it could be overridden in case custom carrier board uses different UART or needs custom IOMUX settings. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Fabio Estevam <festevam@denx.de> Cc: Marcel Ziswiler <marcel.ziswiler@toradex.com> Cc: Max Krummenacher <max.krummenacher@toradex.com> Cc: Peng Fan <peng.fan@nxp.com> Cc: Stefano Babic <sbabic@denx.de> |
#
401d1c4f |
|
30-Oct-2020 |
Simon Glass <sjg@chromium.org> |
common: Drop asm/global_data.h from common header Move this out of the common header and include it only where needed. In a number of cases this requires adding "struct udevice;" to avoid adding another large header or in other cases replacing / adding missing header files that had been pulled in, very indirectly. Finally, we have a few cases where we did not need to include <asm/global_data.h> at all, so remove that include. Signed-off-by: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Rini <trini@konsulko.com> |
#
b8eecbac |
|
28-Oct-2020 |
Max Krummenacher <max.krummenacher@toradex.com> |
verdin-imx8mm: spl: enable pca9450 i2c level translator Enable PCA9450 i2c level translator, as this is used for the on module ADC. Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Reviewed-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com> |
#
7d43807d |
|
28-Oct-2020 |
Max Krummenacher <max.krummenacher@toradex.com> |
verdin-imx8mm: spl: switch to pca9450 pmic V1.1A HW switched the PMIC from BD71837 to PCA9450. - Disable combined DVS in PCA9450_BUCK123_DVS. - Increase DDR Voltage to 0.95V as we use a 1.5GHz RAM. - Configure WDOG_B behaviour. Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Signed-off-by: Igor Opaniuk <igor.opaniuk@toradex.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Reviewed-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com> |
#
f7ae49fc |
|
10-May-2020 |
Simon Glass <sjg@chromium.org> |
common: Drop log.h from common header Move this header out of the common header. Signed-off-by: Simon Glass <sjg@chromium.org> |
#
09140113 |
|
10-May-2020 |
Simon Glass <sjg@chromium.org> |
command: Remove the cmd_tbl_t typedef We should not use typedefs in U-Boot. They cannot be used as forward declarations which means that header files must include the full header to access them. Drop the typedef and rename the struct to remove the _s suffix which is now not useful. This requires quite a few header-file additions. Signed-off-by: Simon Glass <sjg@chromium.org> |
#
691d719d |
|
10-May-2020 |
Simon Glass <sjg@chromium.org> |
common: Drop init.h from common header Move this uncommon header out of the common header. Signed-off-by: Simon Glass <sjg@chromium.org> |
#
4d72caa5 |
|
10-May-2020 |
Simon Glass <sjg@chromium.org> |
common: Drop image.h from common header Move this uncommon header out of the common header. Signed-off-by: Simon Glass <sjg@chromium.org> |
#
b9bb1d06 |
|
04-Mar-2020 |
Claudius Heine <ch@denx.de> |
imx: imx8m*: Remove do_reset from board files Use the `do_reset` implementation of `arch/arm/lib/reset.c` in SPL instead. It is very close to what is done here, anyway, and plays more nicely with the rest of U-Boot than adding a custom `do_reset` implementation into board files. `do_reset` from `arch/arm/lib/reset.c` calls `reset_cpu` with 0 as the addr parameter while the boards are passing WDOG1_BASE_ADDR. This is ok because the `reset_cpu` implementation uses WDOG1_BASE_ADDR by default if 0 is passed in. Co-Authored-by: Harald Seiler <hws@denx.de> Signed-off-by: Claudius Heine <ch@denx.de> Signed-off-by: Harald Seiler <hws@denx.de> Reviewed-by: Marek Vasut <marex@denx.de> |
#
14d5aeff |
|
28-Jan-2020 |
Igor Opaniuk <igor.opaniuk@gmail.com> |
board: toradex: Add Verdin iMX8M Mini support This adds initial minimal support for the Toradex Verdin iMX8M Mini Quad 2GB WB IT V1.0A module. They are now strapped to boot from eFuses which are factory fused to properly boot from their on-module eMMC. U-Boot supports booting from the on-module eMMC only, SDP support is disabled for now due to missing i.MX 8M Mini USB support. Functionality wise the following is known to be working: - eMMC, 8-bit and 4-bit MMC/SD card slots - Ethernet - GPIOs - I2C Boot sequence is: SPL ---> ATF (TF-A) ---> U-boot proper ATF, U-boot proper and u-boot.dtb images are packed into a FIT image, loaded by SPL. Boot: U-Boot SPL 2020.01-00187-gd411d164e5 (Jan 26 2020 - 04:47:26 +0100) Normal Boot Trying to boot from MMC1 NOTICE: Configuring TZASC380 NOTICE: RDC off NOTICE: BL31: v2.0(release):rel_imx_4.14.98_2.3.0-0-g09c5cc994-dirty NOTICE: BL31: Built : 01:11:41, Jan 25 2020 NOTICE: sip svc init U-Boot 2020.01-00187-gd411d164e5 (Jan 26 2020 - 04:47:26 +0100) CPU: Freescale i.MX8MMQ rev1.0 at 0 MHz Reset cause: POR DRAM: 2 GiB MMC: FSL_SDHC: 0, FSL_SDHC: 1, FSL_SDHC: 2 Loading Environment from MMC... OK In: serial Out: serial Err: serial Model: Toradex Verdin iMX8M Mini Quad 2GB Wi-Fi / BT IT V1.0A, Serial# 06535149 Net: eth0: ethernet@30be0000 Hit any key to stop autoboot: 0 Verdin iMX8MM # Signed-off-by: Igor Opaniuk <igor.opaniuk@toradex.com> Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Reviewed-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com> |
#
a68bad0a |
|
21-Jul-2022 |
Marcel Ziswiler <marcel.ziswiler@toradex.com> |
imx8mm-mx8menlo/verdin-imx8mm: synchronise device tree with linux Synchronise device tree with linux v5.19-rc5. Please note that this also means that instead of the previous "generic" U-Boot specific carrier board agnostic device tree we are now using the regular one for the Verdin Development (carrier) board (e.g. imx8mm-verdin-wifi-dev.dtb rather than the previous imx8mm-verdin.dtb). Please further note that the PMIC node name got changed from a pmic label to pmic@25 which required adjustment in resp. board SPL file board/toradex/verdin-imx8mm/spl.c. Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> |
#
c898b537 |
|
16-May-2022 |
Marcel Ziswiler <marcel.ziswiler@toradex.com> |
ARM: imx8mm: verdin-imx8mm: fix board hang in spl Move the preloader_console_init() call after spl_early_init() to avoid board hang in SPL. While at it remove explicit in-code console/debug UART pinmuxing (uart1 and its pinmuxing are already marked as u-boot,dm-spl via device tree). Fixes: 4551e1898769 ("configs: verdin-imx8mm: verdin-imx8mp: enable dm serial") Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> |
#
8494fe07 |
|
05-May-2022 |
Peng Fan <peng.fan@nxp.com> |
imx: toradex/verdin-imx8mm/p: cleanup board watchdog code pinctrl_wdog already marked u-boot,dm-spl, so clean up board code. The set_wdog_reset() function is not necessary as this is handled by the imx_watchdog.c driver due to the 'fsl,ext-reset-output' property being set. Signed-off-by: Peng Fan <peng.fan@nxp.com> |
#
9f3370f8 |
|
11-Apr-2022 |
Marek Vasut <marex@denx.de> |
ARM: imx8mm: verdin-imx8mm: Drop superfluous header The power/bd71837.h should no longer be included, since V1.1 SoM uses only the PCA9450 PMIC and the BD71837 support was removed. Drop the header too. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Fabio Estevam <festevam@denx.de> Cc: Marcel Ziswiler <marcel.ziswiler@toradex.com> Cc: Max Krummenacher <max.krummenacher@toradex.com> Cc: Peng Fan <peng.fan@nxp.com> Cc: Stefano Babic <sbabic@denx.de> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> |
#
34694f1a |
|
07-Apr-2022 |
Marek Vasut <marex@denx.de> |
ARM: imx8mm: verdin-imx8mm: Rework board_early_init() Rename board_early_init_f() to board_early_init(), since this function has nothing to do with actual board_early_init_f() as used throughout U-Boot. The board_early_init() is function local to this board used to configure UART and WDT pinmux. Wrap init_uart_clk() into this function so that early UART init would be all in one place. Turn the function into __weak one, so it could be overridden in case custom carrier board uses different UART or needs custom IOMUX settings. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Fabio Estevam <festevam@denx.de> Cc: Marcel Ziswiler <marcel.ziswiler@toradex.com> Cc: Max Krummenacher <max.krummenacher@toradex.com> Cc: Peng Fan <peng.fan@nxp.com> Cc: Stefano Babic <sbabic@denx.de> |
#
401d1c4f |
|
30-Oct-2020 |
Simon Glass <sjg@chromium.org> |
common: Drop asm/global_data.h from common header Move this out of the common header and include it only where needed. In a number of cases this requires adding "struct udevice;" to avoid adding another large header or in other cases replacing / adding missing header files that had been pulled in, very indirectly. Finally, we have a few cases where we did not need to include <asm/global_data.h> at all, so remove that include. Signed-off-by: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Rini <trini@konsulko.com> |
#
b8eecbac |
|
28-Oct-2020 |
Max Krummenacher <max.krummenacher@toradex.com> |
verdin-imx8mm: spl: enable pca9450 i2c level translator Enable PCA9450 i2c level translator, as this is used for the on module ADC. Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Reviewed-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com> |
#
7d43807d |
|
28-Oct-2020 |
Max Krummenacher <max.krummenacher@toradex.com> |
verdin-imx8mm: spl: switch to pca9450 pmic V1.1A HW switched the PMIC from BD71837 to PCA9450. - Disable combined DVS in PCA9450_BUCK123_DVS. - Increase DDR Voltage to 0.95V as we use a 1.5GHz RAM. - Configure WDOG_B behaviour. Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Signed-off-by: Igor Opaniuk <igor.opaniuk@toradex.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Reviewed-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com> |
#
f7ae49fc |
|
10-May-2020 |
Simon Glass <sjg@chromium.org> |
common: Drop log.h from common header Move this header out of the common header. Signed-off-by: Simon Glass <sjg@chromium.org> |
#
09140113 |
|
10-May-2020 |
Simon Glass <sjg@chromium.org> |
command: Remove the cmd_tbl_t typedef We should not use typedefs in U-Boot. They cannot be used as forward declarations which means that header files must include the full header to access them. Drop the typedef and rename the struct to remove the _s suffix which is now not useful. This requires quite a few header-file additions. Signed-off-by: Simon Glass <sjg@chromium.org> |
#
691d719d |
|
10-May-2020 |
Simon Glass <sjg@chromium.org> |
common: Drop init.h from common header Move this uncommon header out of the common header. Signed-off-by: Simon Glass <sjg@chromium.org> |
#
4d72caa5 |
|
10-May-2020 |
Simon Glass <sjg@chromium.org> |
common: Drop image.h from common header Move this uncommon header out of the common header. Signed-off-by: Simon Glass <sjg@chromium.org> |
#
b9bb1d06 |
|
04-Mar-2020 |
Claudius Heine <ch@denx.de> |
imx: imx8m*: Remove do_reset from board files Use the `do_reset` implementation of `arch/arm/lib/reset.c` in SPL instead. It is very close to what is done here, anyway, and plays more nicely with the rest of U-Boot than adding a custom `do_reset` implementation into board files. `do_reset` from `arch/arm/lib/reset.c` calls `reset_cpu` with 0 as the addr parameter while the boards are passing WDOG1_BASE_ADDR. This is ok because the `reset_cpu` implementation uses WDOG1_BASE_ADDR by default if 0 is passed in. Co-Authored-by: Harald Seiler <hws@denx.de> Signed-off-by: Claudius Heine <ch@denx.de> Signed-off-by: Harald Seiler <hws@denx.de> Reviewed-by: Marek Vasut <marex@denx.de> |
#
14d5aeff |
|
28-Jan-2020 |
Igor Opaniuk <igor.opaniuk@gmail.com> |
board: toradex: Add Verdin iMX8M Mini support This adds initial minimal support for the Toradex Verdin iMX8M Mini Quad 2GB WB IT V1.0A module. They are now strapped to boot from eFuses which are factory fused to properly boot from their on-module eMMC. U-Boot supports booting from the on-module eMMC only, SDP support is disabled for now due to missing i.MX 8M Mini USB support. Functionality wise the following is known to be working: - eMMC, 8-bit and 4-bit MMC/SD card slots - Ethernet - GPIOs - I2C Boot sequence is: SPL ---> ATF (TF-A) ---> U-boot proper ATF, U-boot proper and u-boot.dtb images are packed into a FIT image, loaded by SPL. Boot: U-Boot SPL 2020.01-00187-gd411d164e5 (Jan 26 2020 - 04:47:26 +0100) Normal Boot Trying to boot from MMC1 NOTICE: Configuring TZASC380 NOTICE: RDC off NOTICE: BL31: v2.0(release):rel_imx_4.14.98_2.3.0-0-g09c5cc994-dirty NOTICE: BL31: Built : 01:11:41, Jan 25 2020 NOTICE: sip svc init U-Boot 2020.01-00187-gd411d164e5 (Jan 26 2020 - 04:47:26 +0100) CPU: Freescale i.MX8MMQ rev1.0 at 0 MHz Reset cause: POR DRAM: 2 GiB MMC: FSL_SDHC: 0, FSL_SDHC: 1, FSL_SDHC: 2 Loading Environment from MMC... OK In: serial Out: serial Err: serial Model: Toradex Verdin iMX8M Mini Quad 2GB Wi-Fi / BT IT V1.0A, Serial# 06535149 Net: eth0: ethernet@30be0000 Hit any key to stop autoboot: 0 Verdin iMX8MM # Signed-off-by: Igor Opaniuk <igor.opaniuk@toradex.com> Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Reviewed-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com> |
#
c898b537 |
|
16-May-2022 |
Marcel Ziswiler <marcel.ziswiler@toradex.com> |
ARM: imx8mm: verdin-imx8mm: fix board hang in spl Move the preloader_console_init() call after spl_early_init() to avoid board hang in SPL. While at it remove explicit in-code console/debug UART pinmuxing (uart1 and its pinmuxing are already marked as u-boot,dm-spl via device tree). Fixes: 4551e1898769 ("configs: verdin-imx8mm: verdin-imx8mp: enable dm serial") Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> |
#
8494fe07 |
|
05-May-2022 |
Peng Fan <peng.fan@nxp.com> |
imx: toradex/verdin-imx8mm/p: cleanup board watchdog code pinctrl_wdog already marked u-boot,dm-spl, so clean up board code. The set_wdog_reset() function is not necessary as this is handled by the imx_watchdog.c driver due to the 'fsl,ext-reset-output' property being set. Signed-off-by: Peng Fan <peng.fan@nxp.com> |
#
9f3370f8 |
|
11-Apr-2022 |
Marek Vasut <marex@denx.de> |
ARM: imx8mm: verdin-imx8mm: Drop superfluous header The power/bd71837.h should no longer be included, since V1.1 SoM uses only the PCA9450 PMIC and the BD71837 support was removed. Drop the header too. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Fabio Estevam <festevam@denx.de> Cc: Marcel Ziswiler <marcel.ziswiler@toradex.com> Cc: Max Krummenacher <max.krummenacher@toradex.com> Cc: Peng Fan <peng.fan@nxp.com> Cc: Stefano Babic <sbabic@denx.de> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> |
#
34694f1a |
|
07-Apr-2022 |
Marek Vasut <marex@denx.de> |
ARM: imx8mm: verdin-imx8mm: Rework board_early_init() Rename board_early_init_f() to board_early_init(), since this function has nothing to do with actual board_early_init_f() as used throughout U-Boot. The board_early_init() is function local to this board used to configure UART and WDT pinmux. Wrap init_uart_clk() into this function so that early UART init would be all in one place. Turn the function into __weak one, so it could be overridden in case custom carrier board uses different UART or needs custom IOMUX settings. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Fabio Estevam <festevam@denx.de> Cc: Marcel Ziswiler <marcel.ziswiler@toradex.com> Cc: Max Krummenacher <max.krummenacher@toradex.com> Cc: Peng Fan <peng.fan@nxp.com> Cc: Stefano Babic <sbabic@denx.de> |
#
401d1c4f |
|
30-Oct-2020 |
Simon Glass <sjg@chromium.org> |
common: Drop asm/global_data.h from common header Move this out of the common header and include it only where needed. In a number of cases this requires adding "struct udevice;" to avoid adding another large header or in other cases replacing / adding missing header files that had been pulled in, very indirectly. Finally, we have a few cases where we did not need to include <asm/global_data.h> at all, so remove that include. Signed-off-by: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Rini <trini@konsulko.com> |
#
b8eecbac |
|
28-Oct-2020 |
Max Krummenacher <max.krummenacher@toradex.com> |
verdin-imx8mm: spl: enable pca9450 i2c level translator Enable PCA9450 i2c level translator, as this is used for the on module ADC. Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Reviewed-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com> |
#
7d43807d |
|
28-Oct-2020 |
Max Krummenacher <max.krummenacher@toradex.com> |
verdin-imx8mm: spl: switch to pca9450 pmic V1.1A HW switched the PMIC from BD71837 to PCA9450. - Disable combined DVS in PCA9450_BUCK123_DVS. - Increase DDR Voltage to 0.95V as we use a 1.5GHz RAM. - Configure WDOG_B behaviour. Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Signed-off-by: Igor Opaniuk <igor.opaniuk@toradex.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Reviewed-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com> |
#
f7ae49fc |
|
10-May-2020 |
Simon Glass <sjg@chromium.org> |
common: Drop log.h from common header Move this header out of the common header. Signed-off-by: Simon Glass <sjg@chromium.org> |
#
09140113 |
|
10-May-2020 |
Simon Glass <sjg@chromium.org> |
command: Remove the cmd_tbl_t typedef We should not use typedefs in U-Boot. They cannot be used as forward declarations which means that header files must include the full header to access them. Drop the typedef and rename the struct to remove the _s suffix which is now not useful. This requires quite a few header-file additions. Signed-off-by: Simon Glass <sjg@chromium.org> |
#
691d719d |
|
10-May-2020 |
Simon Glass <sjg@chromium.org> |
common: Drop init.h from common header Move this uncommon header out of the common header. Signed-off-by: Simon Glass <sjg@chromium.org> |
#
4d72caa5 |
|
10-May-2020 |
Simon Glass <sjg@chromium.org> |
common: Drop image.h from common header Move this uncommon header out of the common header. Signed-off-by: Simon Glass <sjg@chromium.org> |
#
b9bb1d06 |
|
04-Mar-2020 |
Claudius Heine <ch@denx.de> |
imx: imx8m*: Remove do_reset from board files Use the `do_reset` implementation of `arch/arm/lib/reset.c` in SPL instead. It is very close to what is done here, anyway, and plays more nicely with the rest of U-Boot than adding a custom `do_reset` implementation into board files. `do_reset` from `arch/arm/lib/reset.c` calls `reset_cpu` with 0 as the addr parameter while the boards are passing WDOG1_BASE_ADDR. This is ok because the `reset_cpu` implementation uses WDOG1_BASE_ADDR by default if 0 is passed in. Co-Authored-by: Harald Seiler <hws@denx.de> Signed-off-by: Claudius Heine <ch@denx.de> Signed-off-by: Harald Seiler <hws@denx.de> Reviewed-by: Marek Vasut <marex@denx.de> |
#
14d5aeff |
|
28-Jan-2020 |
Igor Opaniuk <igor.opaniuk@gmail.com> |
board: toradex: Add Verdin iMX8M Mini support This adds initial minimal support for the Toradex Verdin iMX8M Mini Quad 2GB WB IT V1.0A module. They are now strapped to boot from eFuses which are factory fused to properly boot from their on-module eMMC. U-Boot supports booting from the on-module eMMC only, SDP support is disabled for now due to missing i.MX 8M Mini USB support. Functionality wise the following is known to be working: - eMMC, 8-bit and 4-bit MMC/SD card slots - Ethernet - GPIOs - I2C Boot sequence is: SPL ---> ATF (TF-A) ---> U-boot proper ATF, U-boot proper and u-boot.dtb images are packed into a FIT image, loaded by SPL. Boot: U-Boot SPL 2020.01-00187-gd411d164e5 (Jan 26 2020 - 04:47:26 +0100) Normal Boot Trying to boot from MMC1 NOTICE: Configuring TZASC380 NOTICE: RDC off NOTICE: BL31: v2.0(release):rel_imx_4.14.98_2.3.0-0-g09c5cc994-dirty NOTICE: BL31: Built : 01:11:41, Jan 25 2020 NOTICE: sip svc init U-Boot 2020.01-00187-gd411d164e5 (Jan 26 2020 - 04:47:26 +0100) CPU: Freescale i.MX8MMQ rev1.0 at 0 MHz Reset cause: POR DRAM: 2 GiB MMC: FSL_SDHC: 0, FSL_SDHC: 1, FSL_SDHC: 2 Loading Environment from MMC... OK In: serial Out: serial Err: serial Model: Toradex Verdin iMX8M Mini Quad 2GB Wi-Fi / BT IT V1.0A, Serial# 06535149 Net: eth0: ethernet@30be0000 Hit any key to stop autoboot: 0 Verdin iMX8MM # Signed-off-by: Igor Opaniuk <igor.opaniuk@toradex.com> Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Reviewed-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com> |
#
9f3370f8 |
|
11-Apr-2022 |
Marek Vasut <marex@denx.de> |
ARM: imx8mm: verdin-imx8mm: Drop superfluous header The power/bd71837.h should no longer be included, since V1.1 SoM uses only the PCA9450 PMIC and the BD71837 support was removed. Drop the header too. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Fabio Estevam <festevam@denx.de> Cc: Marcel Ziswiler <marcel.ziswiler@toradex.com> Cc: Max Krummenacher <max.krummenacher@toradex.com> Cc: Peng Fan <peng.fan@nxp.com> Cc: Stefano Babic <sbabic@denx.de> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> |
#
34694f1a |
|
07-Apr-2022 |
Marek Vasut <marex@denx.de> |
ARM: imx8mm: verdin-imx8mm: Rework board_early_init() Rename board_early_init_f() to board_early_init(), since this function has nothing to do with actual board_early_init_f() as used throughout U-Boot. The board_early_init() is function local to this board used to configure UART and WDT pinmux. Wrap init_uart_clk() into this function so that early UART init would be all in one place. Turn the function into __weak one, so it could be overridden in case custom carrier board uses different UART or needs custom IOMUX settings. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Fabio Estevam <festevam@denx.de> Cc: Marcel Ziswiler <marcel.ziswiler@toradex.com> Cc: Max Krummenacher <max.krummenacher@toradex.com> Cc: Peng Fan <peng.fan@nxp.com> Cc: Stefano Babic <sbabic@denx.de> |
#
401d1c4f |
|
30-Oct-2020 |
Simon Glass <sjg@chromium.org> |
common: Drop asm/global_data.h from common header Move this out of the common header and include it only where needed. In a number of cases this requires adding "struct udevice;" to avoid adding another large header or in other cases replacing / adding missing header files that had been pulled in, very indirectly. Finally, we have a few cases where we did not need to include <asm/global_data.h> at all, so remove that include. Signed-off-by: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Rini <trini@konsulko.com> |
#
b8eecbac |
|
28-Oct-2020 |
Max Krummenacher <max.krummenacher@toradex.com> |
verdin-imx8mm: spl: enable pca9450 i2c level translator Enable PCA9450 i2c level translator, as this is used for the on module ADC. Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Reviewed-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com> |
#
7d43807d |
|
28-Oct-2020 |
Max Krummenacher <max.krummenacher@toradex.com> |
verdin-imx8mm: spl: switch to pca9450 pmic V1.1A HW switched the PMIC from BD71837 to PCA9450. - Disable combined DVS in PCA9450_BUCK123_DVS. - Increase DDR Voltage to 0.95V as we use a 1.5GHz RAM. - Configure WDOG_B behaviour. Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Signed-off-by: Igor Opaniuk <igor.opaniuk@toradex.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Reviewed-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com> |
#
f7ae49fc |
|
10-May-2020 |
Simon Glass <sjg@chromium.org> |
common: Drop log.h from common header Move this header out of the common header. Signed-off-by: Simon Glass <sjg@chromium.org> |
#
09140113 |
|
10-May-2020 |
Simon Glass <sjg@chromium.org> |
command: Remove the cmd_tbl_t typedef We should not use typedefs in U-Boot. They cannot be used as forward declarations which means that header files must include the full header to access them. Drop the typedef and rename the struct to remove the _s suffix which is now not useful. This requires quite a few header-file additions. Signed-off-by: Simon Glass <sjg@chromium.org> |
#
691d719d |
|
10-May-2020 |
Simon Glass <sjg@chromium.org> |
common: Drop init.h from common header Move this uncommon header out of the common header. Signed-off-by: Simon Glass <sjg@chromium.org> |
#
4d72caa5 |
|
10-May-2020 |
Simon Glass <sjg@chromium.org> |
common: Drop image.h from common header Move this uncommon header out of the common header. Signed-off-by: Simon Glass <sjg@chromium.org> |
#
b9bb1d06 |
|
04-Mar-2020 |
Claudius Heine <ch@denx.de> |
imx: imx8m*: Remove do_reset from board files Use the `do_reset` implementation of `arch/arm/lib/reset.c` in SPL instead. It is very close to what is done here, anyway, and plays more nicely with the rest of U-Boot than adding a custom `do_reset` implementation into board files. `do_reset` from `arch/arm/lib/reset.c` calls `reset_cpu` with 0 as the addr parameter while the boards are passing WDOG1_BASE_ADDR. This is ok because the `reset_cpu` implementation uses WDOG1_BASE_ADDR by default if 0 is passed in. Co-Authored-by: Harald Seiler <hws@denx.de> Signed-off-by: Claudius Heine <ch@denx.de> Signed-off-by: Harald Seiler <hws@denx.de> Reviewed-by: Marek Vasut <marex@denx.de> |
#
14d5aeff |
|
28-Jan-2020 |
Igor Opaniuk <igor.opaniuk@gmail.com> |
board: toradex: Add Verdin iMX8M Mini support This adds initial minimal support for the Toradex Verdin iMX8M Mini Quad 2GB WB IT V1.0A module. They are now strapped to boot from eFuses which are factory fused to properly boot from their on-module eMMC. U-Boot supports booting from the on-module eMMC only, SDP support is disabled for now due to missing i.MX 8M Mini USB support. Functionality wise the following is known to be working: - eMMC, 8-bit and 4-bit MMC/SD card slots - Ethernet - GPIOs - I2C Boot sequence is: SPL ---> ATF (TF-A) ---> U-boot proper ATF, U-boot proper and u-boot.dtb images are packed into a FIT image, loaded by SPL. Boot: U-Boot SPL 2020.01-00187-gd411d164e5 (Jan 26 2020 - 04:47:26 +0100) Normal Boot Trying to boot from MMC1 NOTICE: Configuring TZASC380 NOTICE: RDC off NOTICE: BL31: v2.0(release):rel_imx_4.14.98_2.3.0-0-g09c5cc994-dirty NOTICE: BL31: Built : 01:11:41, Jan 25 2020 NOTICE: sip svc init U-Boot 2020.01-00187-gd411d164e5 (Jan 26 2020 - 04:47:26 +0100) CPU: Freescale i.MX8MMQ rev1.0 at 0 MHz Reset cause: POR DRAM: 2 GiB MMC: FSL_SDHC: 0, FSL_SDHC: 1, FSL_SDHC: 2 Loading Environment from MMC... OK In: serial Out: serial Err: serial Model: Toradex Verdin iMX8M Mini Quad 2GB Wi-Fi / BT IT V1.0A, Serial# 06535149 Net: eth0: ethernet@30be0000 Hit any key to stop autoboot: 0 Verdin iMX8MM # Signed-off-by: Igor Opaniuk <igor.opaniuk@toradex.com> Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Reviewed-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com> |
#
401d1c4f |
|
30-Oct-2020 |
Simon Glass <sjg@chromium.org> |
common: Drop asm/global_data.h from common header Move this out of the common header and include it only where needed. In a number of cases this requires adding "struct udevice;" to avoid adding another large header or in other cases replacing / adding missing header files that had been pulled in, very indirectly. Finally, we have a few cases where we did not need to include <asm/global_data.h> at all, so remove that include. Signed-off-by: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Rini <trini@konsulko.com> |
#
b8eecbac |
|
28-Oct-2020 |
Max Krummenacher <max.krummenacher@toradex.com> |
verdin-imx8mm: spl: enable pca9450 i2c level translator Enable PCA9450 i2c level translator, as this is used for the on module ADC. Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Reviewed-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com> |
#
7d43807d |
|
28-Oct-2020 |
Max Krummenacher <max.krummenacher@toradex.com> |
verdin-imx8mm: spl: switch to pca9450 pmic V1.1A HW switched the PMIC from BD71837 to PCA9450. - Disable combined DVS in PCA9450_BUCK123_DVS. - Increase DDR Voltage to 0.95V as we use a 1.5GHz RAM. - Configure WDOG_B behaviour. Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Signed-off-by: Igor Opaniuk <igor.opaniuk@toradex.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Reviewed-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com> |
#
f7ae49fc |
|
10-May-2020 |
Simon Glass <sjg@chromium.org> |
common: Drop log.h from common header Move this header out of the common header. Signed-off-by: Simon Glass <sjg@chromium.org> |
#
09140113 |
|
10-May-2020 |
Simon Glass <sjg@chromium.org> |
command: Remove the cmd_tbl_t typedef We should not use typedefs in U-Boot. They cannot be used as forward declarations which means that header files must include the full header to access them. Drop the typedef and rename the struct to remove the _s suffix which is now not useful. This requires quite a few header-file additions. Signed-off-by: Simon Glass <sjg@chromium.org> |
#
691d719d |
|
10-May-2020 |
Simon Glass <sjg@chromium.org> |
common: Drop init.h from common header Move this uncommon header out of the common header. Signed-off-by: Simon Glass <sjg@chromium.org> |
#
4d72caa5 |
|
10-May-2020 |
Simon Glass <sjg@chromium.org> |
common: Drop image.h from common header Move this uncommon header out of the common header. Signed-off-by: Simon Glass <sjg@chromium.org> |
#
b9bb1d06 |
|
04-Mar-2020 |
Claudius Heine <ch@denx.de> |
imx: imx8m*: Remove do_reset from board files Use the `do_reset` implementation of `arch/arm/lib/reset.c` in SPL instead. It is very close to what is done here, anyway, and plays more nicely with the rest of U-Boot than adding a custom `do_reset` implementation into board files. `do_reset` from `arch/arm/lib/reset.c` calls `reset_cpu` with 0 as the addr parameter while the boards are passing WDOG1_BASE_ADDR. This is ok because the `reset_cpu` implementation uses WDOG1_BASE_ADDR by default if 0 is passed in. Co-Authored-by: Harald Seiler <hws@denx.de> Signed-off-by: Claudius Heine <ch@denx.de> Signed-off-by: Harald Seiler <hws@denx.de> Reviewed-by: Marek Vasut <marex@denx.de> |
#
14d5aeff |
|
28-Jan-2020 |
Igor Opaniuk <igor.opaniuk@gmail.com> |
board: toradex: Add Verdin iMX8M Mini support This adds initial minimal support for the Toradex Verdin iMX8M Mini Quad 2GB WB IT V1.0A module. They are now strapped to boot from eFuses which are factory fused to properly boot from their on-module eMMC. U-Boot supports booting from the on-module eMMC only, SDP support is disabled for now due to missing i.MX 8M Mini USB support. Functionality wise the following is known to be working: - eMMC, 8-bit and 4-bit MMC/SD card slots - Ethernet - GPIOs - I2C Boot sequence is: SPL ---> ATF (TF-A) ---> U-boot proper ATF, U-boot proper and u-boot.dtb images are packed into a FIT image, loaded by SPL. Boot: U-Boot SPL 2020.01-00187-gd411d164e5 (Jan 26 2020 - 04:47:26 +0100) Normal Boot Trying to boot from MMC1 NOTICE: Configuring TZASC380 NOTICE: RDC off NOTICE: BL31: v2.0(release):rel_imx_4.14.98_2.3.0-0-g09c5cc994-dirty NOTICE: BL31: Built : 01:11:41, Jan 25 2020 NOTICE: sip svc init U-Boot 2020.01-00187-gd411d164e5 (Jan 26 2020 - 04:47:26 +0100) CPU: Freescale i.MX8MMQ rev1.0 at 0 MHz Reset cause: POR DRAM: 2 GiB MMC: FSL_SDHC: 0, FSL_SDHC: 1, FSL_SDHC: 2 Loading Environment from MMC... OK In: serial Out: serial Err: serial Model: Toradex Verdin iMX8M Mini Quad 2GB Wi-Fi / BT IT V1.0A, Serial# 06535149 Net: eth0: ethernet@30be0000 Hit any key to stop autoboot: 0 Verdin iMX8MM # Signed-off-by: Igor Opaniuk <igor.opaniuk@toradex.com> Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Reviewed-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com> |
#
b8eecbac |
|
28-Oct-2020 |
Max Krummenacher <max.krummenacher@toradex.com> |
verdin-imx8mm: spl: enable pca9450 i2c level translator Enable PCA9450 i2c level translator, as this is used for the on module ADC. Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Reviewed-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com> |
#
7d43807d |
|
28-Oct-2020 |
Max Krummenacher <max.krummenacher@toradex.com> |
verdin-imx8mm: spl: switch to pca9450 pmic V1.1A HW switched the PMIC from BD71837 to PCA9450. - Disable combined DVS in PCA9450_BUCK123_DVS. - Increase DDR Voltage to 0.95V as we use a 1.5GHz RAM. - Configure WDOG_B behaviour. Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Signed-off-by: Igor Opaniuk <igor.opaniuk@toradex.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Reviewed-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com> |
#
f7ae49fc |
|
10-May-2020 |
Simon Glass <sjg@chromium.org> |
common: Drop log.h from common header Move this header out of the common header. Signed-off-by: Simon Glass <sjg@chromium.org> |
#
09140113 |
|
10-May-2020 |
Simon Glass <sjg@chromium.org> |
command: Remove the cmd_tbl_t typedef We should not use typedefs in U-Boot. They cannot be used as forward declarations which means that header files must include the full header to access them. Drop the typedef and rename the struct to remove the _s suffix which is now not useful. This requires quite a few header-file additions. Signed-off-by: Simon Glass <sjg@chromium.org> |
#
691d719d |
|
10-May-2020 |
Simon Glass <sjg@chromium.org> |
common: Drop init.h from common header Move this uncommon header out of the common header. Signed-off-by: Simon Glass <sjg@chromium.org> |
#
4d72caa5 |
|
10-May-2020 |
Simon Glass <sjg@chromium.org> |
common: Drop image.h from common header Move this uncommon header out of the common header. Signed-off-by: Simon Glass <sjg@chromium.org> |
#
b9bb1d06 |
|
04-Mar-2020 |
Claudius Heine <ch@denx.de> |
imx: imx8m*: Remove do_reset from board files Use the `do_reset` implementation of `arch/arm/lib/reset.c` in SPL instead. It is very close to what is done here, anyway, and plays more nicely with the rest of U-Boot than adding a custom `do_reset` implementation into board files. `do_reset` from `arch/arm/lib/reset.c` calls `reset_cpu` with 0 as the addr parameter while the boards are passing WDOG1_BASE_ADDR. This is ok because the `reset_cpu` implementation uses WDOG1_BASE_ADDR by default if 0 is passed in. Co-Authored-by: Harald Seiler <hws@denx.de> Signed-off-by: Claudius Heine <ch@denx.de> Signed-off-by: Harald Seiler <hws@denx.de> Reviewed-by: Marek Vasut <marex@denx.de> |
#
14d5aeff |
|
28-Jan-2020 |
Igor Opaniuk <igor.opaniuk@toradex.com> |
board: toradex: Add Verdin iMX8M Mini support This adds initial minimal support for the Toradex Verdin iMX8M Mini Quad 2GB WB IT V1.0A module. They are now strapped to boot from eFuses which are factory fused to properly boot from their on-module eMMC. U-Boot supports booting from the on-module eMMC only, SDP support is disabled for now due to missing i.MX 8M Mini USB support. Functionality wise the following is known to be working: - eMMC, 8-bit and 4-bit MMC/SD card slots - Ethernet - GPIOs - I2C Boot sequence is: SPL ---> ATF (TF-A) ---> U-boot proper ATF, U-boot proper and u-boot.dtb images are packed into a FIT image, loaded by SPL. Boot: U-Boot SPL 2020.01-00187-gd411d164e5 (Jan 26 2020 - 04:47:26 +0100) Normal Boot Trying to boot from MMC1 NOTICE: Configuring TZASC380 NOTICE: RDC off NOTICE: BL31: v2.0(release):rel_imx_4.14.98_2.3.0-0-g09c5cc994-dirty NOTICE: BL31: Built : 01:11:41, Jan 25 2020 NOTICE: sip svc init U-Boot 2020.01-00187-gd411d164e5 (Jan 26 2020 - 04:47:26 +0100) CPU: Freescale i.MX8MMQ rev1.0 at 0 MHz Reset cause: POR DRAM: 2 GiB MMC: FSL_SDHC: 0, FSL_SDHC: 1, FSL_SDHC: 2 Loading Environment from MMC... OK In: serial Out: serial Err: serial Model: Toradex Verdin iMX8M Mini Quad 2GB Wi-Fi / BT IT V1.0A, Serial# 06535149 Net: eth0: ethernet@30be0000 Hit any key to stop autoboot: 0 Verdin iMX8MM # Signed-off-by: Igor Opaniuk <igor.opaniuk@toradex.com> Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Reviewed-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com> |
#
f7ae49fc |
|
10-May-2020 |
Simon Glass <sjg@chromium.org> |
common: Drop log.h from common header Move this header out of the common header. Signed-off-by: Simon Glass <sjg@chromium.org> |
#
09140113 |
|
10-May-2020 |
Simon Glass <sjg@chromium.org> |
command: Remove the cmd_tbl_t typedef We should not use typedefs in U-Boot. They cannot be used as forward declarations which means that header files must include the full header to access them. Drop the typedef and rename the struct to remove the _s suffix which is now not useful. This requires quite a few header-file additions. Signed-off-by: Simon Glass <sjg@chromium.org> |
#
691d719d |
|
10-May-2020 |
Simon Glass <sjg@chromium.org> |
common: Drop init.h from common header Move this uncommon header out of the common header. Signed-off-by: Simon Glass <sjg@chromium.org> |
#
4d72caa5 |
|
10-May-2020 |
Simon Glass <sjg@chromium.org> |
common: Drop image.h from common header Move this uncommon header out of the common header. Signed-off-by: Simon Glass <sjg@chromium.org> |
#
b9bb1d06 |
|
04-Mar-2020 |
Claudius Heine <ch@denx.de> |
imx: imx8m*: Remove do_reset from board files Use the `do_reset` implementation of `arch/arm/lib/reset.c` in SPL instead. It is very close to what is done here, anyway, and plays more nicely with the rest of U-Boot than adding a custom `do_reset` implementation into board files. `do_reset` from `arch/arm/lib/reset.c` calls `reset_cpu` with 0 as the addr parameter while the boards are passing WDOG1_BASE_ADDR. This is ok because the `reset_cpu` implementation uses WDOG1_BASE_ADDR by default if 0 is passed in. Co-Authored-by: Harald Seiler <hws@denx.de> Signed-off-by: Claudius Heine <ch@denx.de> Signed-off-by: Harald Seiler <hws@denx.de> Reviewed-by: Marek Vasut <marex@denx.de> |
#
14d5aeff |
|
28-Jan-2020 |
Igor Opaniuk <igor.opaniuk@toradex.com> |
board: toradex: Add Verdin iMX8M Mini support This adds initial minimal support for the Toradex Verdin iMX8M Mini Quad 2GB WB IT V1.0A module. They are now strapped to boot from eFuses which are factory fused to properly boot from their on-module eMMC. U-Boot supports booting from the on-module eMMC only, SDP support is disabled for now due to missing i.MX 8M Mini USB support. Functionality wise the following is known to be working: - eMMC, 8-bit and 4-bit MMC/SD card slots - Ethernet - GPIOs - I2C Boot sequence is: SPL ---> ATF (TF-A) ---> U-boot proper ATF, U-boot proper and u-boot.dtb images are packed into a FIT image, loaded by SPL. Boot: U-Boot SPL 2020.01-00187-gd411d164e5 (Jan 26 2020 - 04:47:26 +0100) Normal Boot Trying to boot from MMC1 NOTICE: Configuring TZASC380 NOTICE: RDC off NOTICE: BL31: v2.0(release):rel_imx_4.14.98_2.3.0-0-g09c5cc994-dirty NOTICE: BL31: Built : 01:11:41, Jan 25 2020 NOTICE: sip svc init U-Boot 2020.01-00187-gd411d164e5 (Jan 26 2020 - 04:47:26 +0100) CPU: Freescale i.MX8MMQ rev1.0 at 0 MHz Reset cause: POR DRAM: 2 GiB MMC: FSL_SDHC: 0, FSL_SDHC: 1, FSL_SDHC: 2 Loading Environment from MMC... OK In: serial Out: serial Err: serial Model: Toradex Verdin iMX8M Mini Quad 2GB Wi-Fi / BT IT V1.0A, Serial# 06535149 Net: eth0: ethernet@30be0000 Hit any key to stop autoboot: 0 Verdin iMX8MM # Signed-off-by: Igor Opaniuk <igor.opaniuk@toradex.com> Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Reviewed-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com> |
#
b9bb1d06 |
|
04-Mar-2020 |
Claudius Heine <ch@denx.de> |
imx: imx8m*: Remove do_reset from board files Use the `do_reset` implementation of `arch/arm/lib/reset.c` in SPL instead. It is very close to what is done here, anyway, and plays more nicely with the rest of U-Boot than adding a custom `do_reset` implementation into board files. `do_reset` from `arch/arm/lib/reset.c` calls `reset_cpu` with 0 as the addr parameter while the boards are passing WDOG1_BASE_ADDR. This is ok because the `reset_cpu` implementation uses WDOG1_BASE_ADDR by default if 0 is passed in. Co-Authored-by: Harald Seiler <hws@denx.de> Signed-off-by: Claudius Heine <ch@denx.de> Signed-off-by: Harald Seiler <hws@denx.de> Reviewed-by: Marek Vasut <marex@denx.de> |
#
14d5aeff |
|
28-Jan-2020 |
Igor Opaniuk <igor.opaniuk@toradex.com> |
board: toradex: Add Verdin iMX8M Mini support This adds initial minimal support for the Toradex Verdin iMX8M Mini Quad 2GB WB IT V1.0A module. They are now strapped to boot from eFuses which are factory fused to properly boot from their on-module eMMC. U-Boot supports booting from the on-module eMMC only, SDP support is disabled for now due to missing i.MX 8M Mini USB support. Functionality wise the following is known to be working: - eMMC, 8-bit and 4-bit MMC/SD card slots - Ethernet - GPIOs - I2C Boot sequence is: SPL ---> ATF (TF-A) ---> U-boot proper ATF, U-boot proper and u-boot.dtb images are packed into a FIT image, loaded by SPL. Boot: U-Boot SPL 2020.01-00187-gd411d164e5 (Jan 26 2020 - 04:47:26 +0100) Normal Boot Trying to boot from MMC1 NOTICE: Configuring TZASC380 NOTICE: RDC off NOTICE: BL31: v2.0(release):rel_imx_4.14.98_2.3.0-0-g09c5cc994-dirty NOTICE: BL31: Built : 01:11:41, Jan 25 2020 NOTICE: sip svc init U-Boot 2020.01-00187-gd411d164e5 (Jan 26 2020 - 04:47:26 +0100) CPU: Freescale i.MX8MMQ rev1.0 at 0 MHz Reset cause: POR DRAM: 2 GiB MMC: FSL_SDHC: 0, FSL_SDHC: 1, FSL_SDHC: 2 Loading Environment from MMC... OK In: serial Out: serial Err: serial Model: Toradex Verdin iMX8M Mini Quad 2GB Wi-Fi / BT IT V1.0A, Serial# 06535149 Net: eth0: ethernet@30be0000 Hit any key to stop autoboot: 0 Verdin iMX8MM # Signed-off-by: Igor Opaniuk <igor.opaniuk@toradex.com> Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Reviewed-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com> |
#
14d5aeff |
|
28-Jan-2020 |
Igor Opaniuk <igor.opaniuk@toradex.com> |
board: toradex: Add Verdin iMX8M Mini support This adds initial minimal support for the Toradex Verdin iMX8M Mini Quad 2GB WB IT V1.0A module. They are now strapped to boot from eFuses which are factory fused to properly boot from their on-module eMMC. U-Boot supports booting from the on-module eMMC only, SDP support is disabled for now due to missing i.MX 8M Mini USB support. Functionality wise the following is known to be working: - eMMC, 8-bit and 4-bit MMC/SD card slots - Ethernet - GPIOs - I2C Boot sequence is: SPL ---> ATF (TF-A) ---> U-boot proper ATF, U-boot proper and u-boot.dtb images are packed into a FIT image, loaded by SPL. Boot: U-Boot SPL 2020.01-00187-gd411d164e5 (Jan 26 2020 - 04:47:26 +0100) Normal Boot Trying to boot from MMC1 NOTICE: Configuring TZASC380 NOTICE: RDC off NOTICE: BL31: v2.0(release):rel_imx_4.14.98_2.3.0-0-g09c5cc994-dirty NOTICE: BL31: Built : 01:11:41, Jan 25 2020 NOTICE: sip svc init U-Boot 2020.01-00187-gd411d164e5 (Jan 26 2020 - 04:47:26 +0100) CPU: Freescale i.MX8MMQ rev1.0 at 0 MHz Reset cause: POR DRAM: 2 GiB MMC: FSL_SDHC: 0, FSL_SDHC: 1, FSL_SDHC: 2 Loading Environment from MMC... OK In: serial Out: serial Err: serial Model: Toradex Verdin iMX8M Mini Quad 2GB Wi-Fi / BT IT V1.0A, Serial# 06535149 Net: eth0: ethernet@30be0000 Hit any key to stop autoboot: 0 Verdin iMX8MM # Signed-off-by: Igor Opaniuk <igor.opaniuk@toradex.com> Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Reviewed-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com> |