The Olimex A20-SOM-EVB is an evaluation board for the Olimex A20-SOM system-on-module. The baseboard provides a full-size SD socket (connected to mmc3) in addition to the micro-SD socket on the SOM itself (which is connected to mmc0).
Enable the mmc3 controller in the board defconfig.
Signed-off-by: Karsten Merker merker@debian.org --- configs/A20-Olimex-SOM-EVB_defconfig | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/configs/A20-Olimex-SOM-EVB_defconfig b/configs/A20-Olimex-SOM-EVB_defconfig index 5166c06..34b3f36 100644 --- a/configs/A20-Olimex-SOM-EVB_defconfig +++ b/configs/A20-Olimex-SOM-EVB_defconfig @@ -3,6 +3,9 @@ CONFIG_ARCH_SUNXI=y CONFIG_MACH_SUN7I=y CONFIG_DRAM_CLK=480 CONFIG_MMC0_CD_PIN="PH1" +CONFIG_MMC3_CD_PIN="PH0" +CONFIG_MMC3_PINS="PH" +CONFIG_MMC_SUNXI_SLOT_EXTRA=3 CONFIG_USB0_VBUS_PIN="PB9" CONFIG_USB0_VBUS_DET="PH5" CONFIG_DEFAULT_DEVICE_TREE="sun7i-a20-olimex-som-evb"