The phyCORE-i.MX 93 is available in various variants (e.g. different ram sizes, eMMC HS400 yes/no). Enable hardware introspection for the imx93-phyboard-segin_defconfig, so that during startup the SOM module variant can be detected, and the hardware can be configured accordingly. The resulting SPL and u-boot binary shall able to boot each phyCORE-i.MX 93 module variant on each carrier board. Finally rename imx93-phyboard-segin_defconfig to imx93-phycore_defconfig, to highlight its SOM scope.
Signed-off-by: Christoph Stoidner c.stoidner@phytec.de Reviewed-by: Wadim Egorov w.egorov@phytec.de Reviewed-by: Yannic Moog y.moog@phytec.de --- Cc: Mathieu Othacehe m.othacehe@gmail.com Cc: Christoph Stoidner c.stoidner@phytec.de Cc: Stefano Babic sbabic@denx.de Cc: Fabio Estevam festevam@gmail.com Cc: "NXP i.MX U-Boot Team" uboot-imx@nxp.com Cc: Tom Rini trini@konsulko.com Cc: Yannic Moog y.moog@phytec.de Cc: Primoz Fiser primoz.fiser@norik.com Cc: Andrej Picej andrej.picej@norik.com Cc: Wadim Egorov w.egorov@phytec.de --- no Changes in v4
Changes in v3: - add comment about SoM-scope to imx93-phyboard-segin-u-boot.dtsi - rebase to the latest master - adapt doc according to new defconfig
Changes in v2: - just rename imx93-phyboard-segin_defconfig and add needed CONFIGs, instead of creating an entirely new second defconfig - remove wrong comment from imx93-phyboard-segin-u-boot.dtsi - improve commit message
arch/arm/dts/imx93-phyboard-segin-u-boot.dtsi | 11 +++++++++-- board/phytec/phycore_imx93/MAINTAINERS | 2 +- ...yboard-segin_defconfig => imx93-phycore_defconfig} | 2 ++ .../{imx93-phyboard-segin.rst => imx93-phycore.rst} | 8 ++++---- doc/board/phytec/index.rst | 2 +- 5 files changed, 17 insertions(+), 8 deletions(-) rename configs/{imx93-phyboard-segin_defconfig => imx93-phycore_defconfig} (98%) rename doc/board/phytec/{imx93-phyboard-segin.rst => imx93-phycore.rst} (91%)
diff --git a/arch/arm/dts/imx93-phyboard-segin-u-boot.dtsi b/arch/arm/dts/imx93-phyboard-segin-u-boot.dtsi index 702d86f4e0..0c3ca2961c 100644 --- a/arch/arm/dts/imx93-phyboard-segin-u-boot.dtsi +++ b/arch/arm/dts/imx93-phyboard-segin-u-boot.dtsi @@ -2,15 +2,22 @@ /* * Copyright (C) 2023 PHYTEC Messtechnik GmbH * Christoph Stoidner c.stoidner@phytec.de + * Copyright (C) 2024 PHYTEC Messtechnik GmbH * * Product homepage: - * phyBOARD-Segin carrier board is reused for the i.MX93 design. - * https://www.phytec.eu/en/produkte/single-board-computer/phyboard-segin-imx6u... + https://www.phytec.de/produkte/system-on-modules/phycore-imx-91-93/ */
#include "imx93-u-boot.dtsi"
/ { + /* + * The phyCORE-i.MX93 u-boot uses the imx93-phyboard-segin.dts as + * reference, but does only make use of its SoM (phyCORE) contained + * periphery. + */ + model = "PHYTEC phyCORE-i.MX93"; + wdt-reboot { compatible = "wdt-reboot"; wdt = <&wdog3>; diff --git a/board/phytec/phycore_imx93/MAINTAINERS b/board/phytec/phycore_imx93/MAINTAINERS index cea817ffdc..718f89a084 100644 --- a/board/phytec/phycore_imx93/MAINTAINERS +++ b/board/phytec/phycore_imx93/MAINTAINERS @@ -9,5 +9,5 @@ F: arch/arm/dts/imx93-phyboard-segin-u-boot.dtsi F: board/phytec/phycore_imx93/ F: board/phytec/common/imx93_som_detection.c F: board/phytec/common/imx93_som_detection.h -F: configs/imx93-phyboard-segin_defconfig +F: configs/imx93-phycore_defconfig F: include/configs/phycore_imx93.h diff --git a/configs/imx93-phyboard-segin_defconfig b/configs/imx93-phycore_defconfig similarity index 98% rename from configs/imx93-phyboard-segin_defconfig rename to configs/imx93-phycore_defconfig index 309262c430..cf9800118a 100644 --- a/configs/imx93-phyboard-segin_defconfig +++ b/configs/imx93-phycore_defconfig @@ -6,6 +6,7 @@ CONFIG_SYS_MALLOC_F_LEN=0x20000 CONFIG_SPL_LIBCOMMON_SUPPORT=y CONFIG_SPL_LIBGENERIC_SUPPORT=y CONFIG_NR_DRAM_BANKS=2 +CONFIG_PHYTEC_SOM_DETECTION=y CONFIG_ENV_SOURCE_FILE="phycore_imx93" CONFIG_ENV_SIZE=0x10000 CONFIG_ENV_OFFSET=0x700000 @@ -31,6 +32,7 @@ CONFIG_SPL_IMX_ROMAPI_LOADADDR=0x88000000 CONFIG_SYS_MEMTEST_START=0x80000000 CONFIG_SYS_MEMTEST_END=0x90000000 CONFIG_REMAKE_ELF=y +# CONFIG_ANDROID_BOOT_IMAGE is not set CONFIG_DISTRO_DEFAULTS=y CONFIG_OF_SYSTEM_SETUP=y CONFIG_BOOTCOMMAND="mmc dev ${mmcdev}; if mmc rescan; then if run loadimage; then run mmcboot; else run netboot; fi; fi;" diff --git a/doc/board/phytec/imx93-phyboard-segin.rst b/doc/board/phytec/imx93-phycore.rst similarity index 91% rename from doc/board/phytec/imx93-phyboard-segin.rst rename to doc/board/phytec/imx93-phycore.rst index ce17fbec78..bd110a3ebe 100644 --- a/doc/board/phytec/imx93-phyboard-segin.rst +++ b/doc/board/phytec/imx93-phycore.rst @@ -1,9 +1,9 @@ .. SPDX-License-Identifier: GPL-2.0+
-phyBOARD-Segin-i.MX93 -===================== +phyCORE-i.MX 93 +===============
-U-Boot for the phyBOARD-Segin-i.MX93. +U-Boot for the phyCORE-i.MX 93.
Quick Start ----------- @@ -51,7 +51,7 @@ Build U-Boot
.. code-block:: bash
- $ make imx93-phyboard-segin_defconfig + $ make imx93-phycore_defconfig $ make
Burn the flash.bin to MicroSD card offset 32KB: diff --git a/doc/board/phytec/index.rst b/doc/board/phytec/index.rst index 99848a9e95..fa30697464 100644 --- a/doc/board/phytec/index.rst +++ b/doc/board/phytec/index.rst @@ -7,7 +7,7 @@ PHYTEC :maxdepth: 2
imx8mm-phygate-tauri-l - imx93-phyboard-segin + imx93-phycore phycore-am62x phycore-am64x phycore-imx8mm