From: Marek Vasut Date: Fri, 25 Mar 2022 17:59:28 +0000 (+0100) Subject: ARM: imx: Decode ECSPI env location from i.MX8M ROMAPI tables X-Git-Tag: v2022.07~104^2~101 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=e26d0152d613e99c5e6a289765096a6b9de6d643;p=platform%2Fkernel%2Fu-boot.git ARM: imx: Decode ECSPI env location from i.MX8M ROMAPI tables Decode ECSPI boot device in env_get_location() from i.MX8M ROMAPI tables. This is necessary to correctly identify env is in SPI NOR when the system boots from SPI NOR attached to ECSPI. Signed-off-by: Marek Vasut Cc: Fabio Estevam Cc: Peng Fan Cc: Stefano Babic Reviewed-by: Fabio Estevam --- diff --git a/arch/arm/include/asm/mach-imx/sys_proto.h b/arch/arm/include/asm/mach-imx/sys_proto.h index 0c0c781..309f8d1 100644 --- a/arch/arm/include/asm/mach-imx/sys_proto.h +++ b/arch/arm/include/asm/mach-imx/sys_proto.h @@ -159,6 +159,7 @@ enum boot_dev_type_e { BT_DEV_TYPE_MMC = 2, BT_DEV_TYPE_NAND = 3, BT_DEV_TYPE_FLEXSPINOR = 4, + BT_DEV_TYPE_SPI_NOR = 6, BT_DEV_TYPE_USB = 0xE, BT_DEV_TYPE_MEM_DEV = 0xF, diff --git a/arch/arm/mach-imx/imx8m/soc.c b/arch/arm/mach-imx/imx8m/soc.c index 4baeea6..805e1a6 100644 --- a/arch/arm/mach-imx/imx8m/soc.c +++ b/arch/arm/mach-imx/imx8m/soc.c @@ -600,6 +600,9 @@ enum boot_device get_boot_device(void) case BT_DEV_TYPE_FLEXSPINOR: boot_dev = QSPI_BOOT; break; + case BT_DEV_TYPE_SPI_NOR: + boot_dev = SPI_NOR_BOOT; + break; case BT_DEV_TYPE_USB: boot_dev = USB_BOOT; break; @@ -1346,6 +1349,7 @@ enum env_location env_get_location(enum env_operation op, int prio) switch (dev) { case QSPI_BOOT: + case SPI_NOR_BOOT: if (IS_ENABLED(CONFIG_ENV_IS_IN_SPI_FLASH)) return ENVL_SPI_FLASH; return ENVL_NOWHERE;