Attach the eMMC to the second eSDHC controller of the LX2160A. defconfig:
- CONFIG_FSL_ESDHC=y for the controller driver. - CONFIG_CMD_MMC=y to expose the mmc command at the prompt. - CONFIG_MMC_HS400_SUPPORT=y for the high speed. - CONFIG_SUPPORT_EMMC_RPMB=y to access the chip's replay protected memory block partition for secure storage. Signed-off-by: Vincent Jardin <[email protected]> --- arch/arm/dts/fsl-lx2160a-nbxv3.dts | 8 ++++++++ configs/nbxv3_tfa_defconfig | 4 ++++ 2 files changed, 12 insertions(+) diff --git a/arch/arm/dts/fsl-lx2160a-nbxv3.dts b/arch/arm/dts/fsl-lx2160a-nbxv3.dts index fad6e3c292a..a7e9628d948 100644 --- a/arch/arm/dts/fsl-lx2160a-nbxv3.dts +++ b/arch/arm/dts/fsl-lx2160a-nbxv3.dts @@ -108,3 +108,11 @@ &dspi2 { status = "okay"; }; + +&esdhc1 { + status = "okay"; + bus-width = <8>; + non-removable; + mmc-hs200-1_8v; + mmc-hs400-1_8v; +}; diff --git a/configs/nbxv3_tfa_defconfig b/configs/nbxv3_tfa_defconfig index 6684fecf3a4..626f4181812 100644 --- a/configs/nbxv3_tfa_defconfig +++ b/configs/nbxv3_tfa_defconfig @@ -31,6 +31,7 @@ CONFIG_SYS_PBSIZE=532 CONFIG_RESET_PHY_R=y CONFIG_CMDLINE_PS_SUPPORT=y CONFIG_CMD_HISTORY=y +CONFIG_CMD_MMC=y CONFIG_CMD_SPI=y CONFIG_CMD_LOG=y CONFIG_OF_CONTROL=y @@ -41,6 +42,9 @@ CONFIG_DDR_ECC=y CONFIG_ECC_INIT_VIA_DDRCONTROLLER=y CONFIG_SYS_FSL_DDR_INTLV_256B=y CONFIG_DM_I2C=y +CONFIG_SUPPORT_EMMC_RPMB=y +CONFIG_MMC_HS400_SUPPORT=y +CONFIG_FSL_ESDHC=y CONFIG_MTD=y CONFIG_DM_SPI_FLASH=y CONFIG_SPI_FLASH_GIGADEVICE=y -- 2.43.0
