From: Jagan Teki jagan@amarulasolutions.com
Add initial devicetree support for i.MX6 Quad Plus Sabresd board.
Signed-off-by: Jagan Teki jagan@amarulasolutions.com --- arch/arm/cpu/armv7/mx6/Kconfig | 3 +++ board/freescale/mx6sabresd/spl.c | 12 ++++++++++++ configs/mx6sabresd_spl_defconfig | 1 + 3 files changed, 16 insertions(+)
diff --git a/arch/arm/cpu/armv7/mx6/Kconfig b/arch/arm/cpu/armv7/mx6/Kconfig index 0497fe0..42ac9b9 100644 --- a/arch/arm/cpu/armv7/mx6/Kconfig +++ b/arch/arm/cpu/armv7/mx6/Kconfig @@ -220,6 +220,9 @@ config TARGET_MX6SABRESD select PINCTRL select PINCTRL_IMX6 select SUPPORT_SPL + select FIT + select SPL_LOAD_FIT + select SPL_OF_LIBFDT
config TARGET_MX6SLEVK bool "mx6slevk" diff --git a/board/freescale/mx6sabresd/spl.c b/board/freescale/mx6sabresd/spl.c index 01d45ce..63847b3 100644 --- a/board/freescale/mx6sabresd/spl.c +++ b/board/freescale/mx6sabresd/spl.c @@ -147,6 +147,18 @@ int board_mmc_init(bd_t *bis) } #endif /* CONFIG_FSL_ESDHC */
+#ifdef CONFIG_SPL_LOAD_FIT +int board_fit_config_name_match(const char *name) +{ + if (is_mx6dqp() && !strcmp(name, "imx6qp-sabresd")) + return 0; + else if (is_mx6dq() && !strcmp(name, "imx6q-sabresd")) + return 0; + else + return -1; +} +#endif + #ifdef CONFIG_SPL_OS_BOOT int spl_start_uboot(void) { diff --git a/configs/mx6sabresd_spl_defconfig b/configs/mx6sabresd_spl_defconfig index 33e84f0..ef02df1 100644 --- a/configs/mx6sabresd_spl_defconfig +++ b/configs/mx6sabresd_spl_defconfig @@ -10,6 +10,7 @@ CONFIG_SPL_LIBDISK_SUPPORT=y CONFIG_SPL_WATCHDOG_SUPPORT=y CONFIG_VIDEO=y CONFIG_DEFAULT_DEVICE_TREE="imx6q-sabresd" +CONFIG_OF_LIST="imx6qp-sabresd imx6q-sabresd" CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=arch/arm/imx-common/spl_sd.cfg,SPL,MX6QDL" CONFIG_BOOTDELAY=3 # CONFIG_CONSOLE_MUX is not set