From: Marcel Ziswiler marcel.ziswiler@toradex.com
This series adds initial support for the Toradex Verdin AM62 SoM [1]. The first commit adds resp. PID4s to the ConfigBlock, the second one fixes an early clocking issue confirmed to be a weird bug in TI's scripting. And last but not least support for the Toradex Verdin AM62 is added.
Azure CI all passed [2]. Thanks!
[1] https://www.toradex.com/computer-on-modules/verdin-arm-family/ti-am62 [2] https://dev.azure.com/u-boot/u-boot/_build/results?buildId=6792&view=res...
Changes in v5: - Fix doc/board/toradex/verdin-am62.rst title underline being too short. - Add verdin-am62 to doc/board/toradex/index.rst. Thanks to Emanuele having run this series on the azure CI to find out. - Update U-Boot output in doc/board/toradex/verdin-am62.rst to latest. - State that the device trees were taken straight from Linux v6.5-rc1. - Remove k3-am625-verdin-wifi-dev-binman.dtsi include from r5 dts. - Remove memory@ and reserved-memory nodes. - Simplify sa_secproxy and esm nodes. - Get rid of ifdef zeros around usb stuff in device trees. - Re-work doc/board/toradex/verdin-am62.rst in a more re-usable way. Thanks to Nishanth for pointing those differences out as compared to arch/arm/dts/k3-am625-r5-sk.dts and his suggestions on the rst stuff.
Changes in v4: - Re-based on top of master with recent binman integration, mac_efuse, cpsw-phy-sel and mdio clean-up and dtsi bump from linux v6.5-rc1. - Verdin AM62 binman enablement and further clean-up after re-base. - Removed all ifdefs from DTs now with bumped Linux dtsi. - Avoid relocated U-Boot and DT reserved-memory clash. - Enable of_system_setup.
Changes in v3: - Add Verdin AM62 launch configuration SKUs as well. - Integrate our recent find of CTRL_SLEEP_MOCI# needing to be driven from A53 SPL as it may be used to control some power-rails on the carrier board. E.g. on the Yavia carrier board it is needed to power the I2C EEPROM on the carrier board. - Improve boot environment in R5 SPL vs. A53. - Integrate launch configuration SKUs to Wi-Fi handling. - Re-sync device trees from Linux kernel v6.5-rc1. - Add warning if memory is less than expected.
Changes in v2: - Add Bryan's reviewed-by tag. Thanks! - Use 1.2 GHz rather than 1.25 GHz A53 clock as on the EVM/SK. - Also add power-domain 166 as on the EVM/SK. - Get rid of main_bcdma and main_pktdma as not required in R5 SPL. - Get rid of all bootph-pre-ram in Ethernet and SDHC1 aka SD card related pinctrls as not required in any SPL. - Enable CONFIG_TI_SECURE_DEVICE by default as Non-HS devices will continue to boot due to runtime device type detection. - Disable FAT and SPI support as not required in R5 SPL. - Also enable CONFIG_SPL_MMC_HS200_SUPPORT in R5 SPL. - Enable CONFIG_LEGACY_IMAGE_FORMAT to allow sourcing unsigned script images e.g. like our current boot scripts. - Increase CONFIG_SYS_BOOTM_LEN to 64 MB to allow booting bigger compressed images as e.g. in the Toradex Easy Installer case. - Change memory configurations to operate at temperatures of up to 95 degrees celsius. - Increase CONFIG_SYS_MAXARGS from default 16 to 64. - Enable CONFIG_CMD_REMOTEPROC, CONFIG_SPL_DM_GPIO_LOOKUP_LABEL and CONFIG_SPL_I2C_EEPROM. - For R5 SPL increase CONFIG_SPL_STACK_R_MALLOC_SIMPLE_LEN to 0x140000, enable CONFIG_SPL_I2C, CONFIG_DM_I2C and CONFIG_SYS_I2C_OMAP24XX and savedefconfig got rid of CONFIG_SPL_FIT_IMAGE_POST_PROCESS.
Marcel Ziswiler (3): toradex: tdx-cfg-block: add verdin am62 skus arm: mach-k3: am62: fix 2nd mux option of clkout0 board: toradex: add verdin am62 support
arch/arm/dts/Makefile | 4 +- arch/arm/dts/k3-am62-verdin-dev.dtsi | 190 ++ arch/arm/dts/k3-am62-verdin-wifi.dtsi | 39 + arch/arm/dts/k3-am62-verdin.dtsi | 1401 +++++++++++ .../dts/k3-am625-verdin-lpddr4-1600MTs.dtsi | 2190 +++++++++++++++++ arch/arm/dts/k3-am625-verdin-r5.dts | 84 + .../dts/k3-am625-verdin-wifi-dev-binman.dtsi | 570 +++++ .../dts/k3-am625-verdin-wifi-dev-u-boot.dtsi | 201 ++ arch/arm/dts/k3-am625-verdin-wifi-dev.dts | 22 + arch/arm/mach-k3/Kconfig | 1 + arch/arm/mach-k3/am62x/clk-data.c | 5 +- board/toradex/common/tdx-cfg-block.c | 7 + board/toradex/common/tdx-cfg-block.h | 10 +- board/toradex/verdin-am62/Kconfig | 82 + board/toradex/verdin-am62/MAINTAINERS | 17 + board/toradex/verdin-am62/Makefile | 6 + board/toradex/verdin-am62/board-cfg.yaml | 36 + board/toradex/verdin-am62/pm-cfg.yaml | 12 + board/toradex/verdin-am62/rm-cfg.yaml | 1088 ++++++++ board/toradex/verdin-am62/sec-cfg.yaml | 379 +++ board/toradex/verdin-am62/verdin-am62.c | 131 + configs/verdin-am62_a53_defconfig | 187 ++ configs/verdin-am62_r5_defconfig | 111 + doc/board/ti/am62x_sk.rst | 16 +- doc/board/ti/k3.rst | 1 + doc/board/toradex/index.rst | 1 + doc/board/toradex/verdin-am62.rst | 130 + include/configs/verdin-am62.h | 55 + 28 files changed, 6963 insertions(+), 13 deletions(-) create mode 100644 arch/arm/dts/k3-am62-verdin-dev.dtsi create mode 100644 arch/arm/dts/k3-am62-verdin-wifi.dtsi create mode 100644 arch/arm/dts/k3-am62-verdin.dtsi create mode 100644 arch/arm/dts/k3-am625-verdin-lpddr4-1600MTs.dtsi create mode 100644 arch/arm/dts/k3-am625-verdin-r5.dts create mode 100644 arch/arm/dts/k3-am625-verdin-wifi-dev-binman.dtsi create mode 100644 arch/arm/dts/k3-am625-verdin-wifi-dev-u-boot.dtsi create mode 100644 arch/arm/dts/k3-am625-verdin-wifi-dev.dts create mode 100644 board/toradex/verdin-am62/Kconfig create mode 100644 board/toradex/verdin-am62/MAINTAINERS create mode 100644 board/toradex/verdin-am62/Makefile create mode 100644 board/toradex/verdin-am62/board-cfg.yaml create mode 100644 board/toradex/verdin-am62/pm-cfg.yaml create mode 100644 board/toradex/verdin-am62/rm-cfg.yaml create mode 100644 board/toradex/verdin-am62/sec-cfg.yaml create mode 100644 board/toradex/verdin-am62/verdin-am62.c create mode 100644 configs/verdin-am62_a53_defconfig create mode 100644 configs/verdin-am62_r5_defconfig create mode 100644 doc/board/toradex/verdin-am62.rst create mode 100644 include/configs/verdin-am62.h