[PATCH v4 2/8] board: presidio-asic: Add eMMC board support

[Alex Nemirovsky]

Add initial eMMC support for Cortina Access Presidio
Engineering Board

Signed-off-by: Alex Nemirovsky <alex.nemirovsky at cortina-access.com>
CC: Peng Fan <peng.fan at nxp.com>

---

Changes in v4:
- Change DT compatiblity name to match change in driver's name
- Remove unused io_ds and fifo_mode fields from DT

Changes in v3: None
Changes in v2: None

 arch/arm/dts/ca-presidio-engboard.dts        |  4 +---
 configs/cortina_presidio-asic-emmc_defconfig | 33 ++++++++++++++++++++++++++++
 2 files changed, 34 insertions(+), 3 deletions(-)
 create mode 100644 configs/cortina_presidio-asic-emmc_defconfig

diff --git a/arch/arm/dts/ca-presidio-engboard.dts b/arch/arm/dts/ca-presidio-engboard.dts
index c03dacc..40c93d7 100644
--- a/arch/arm/dts/ca-presidio-engboard.dts
+++ b/arch/arm/dts/ca-presidio-engboard.dts
@@ -10,11 +10,9 @@
    #size-cells = <1>;
 
 	mmc0: mmc at f4400000 {
-		compatible = "snps,dw-cortina";
+		compatible = "cortina,ca-mmc";
 		reg = <0x0 0xf4400000 0x1000>;
 		bus-width = <4>;
-		io_ds = <0x77>;
-		fifo-mode;
 		sd_dll_ctrl = <0xf43200e8>;
 		io_drv_ctrl = <0xf432004c>;
 	};
diff --git a/configs/cortina_presidio-asic-emmc_defconfig b/configs/cortina_presidio-asic-emmc_defconfig
new file mode 100644
index 0000000..e10008a
--- /dev/null
+++ b/configs/cortina_presidio-asic-emmc_defconfig
@@ -0,0 +1,33 @@
+CONFIG_ARM=y
+# CONFIG_SYS_ARCH_TIMER is not set
+CONFIG_TARGET_PRESIDIO_ASIC=y
+CONFIG_SYS_TEXT_BASE=0x04000000
+CONFIG_ENV_SIZE=0x20000
+CONFIG_DM_GPIO=y
+CONFIG_NR_DRAM_BANKS=1
+CONFIG_IDENT_STRING="Presidio-SoC"
+CONFIG_SHOW_BOOT_PROGRESS=y
+CONFIG_BOOTDELAY=3
+CONFIG_BOARD_EARLY_INIT_R=y
+CONFIG_SYS_PROMPT="G3#"
+CONFIG_CMD_MMC=y
+CONFIG_CMD_PART=y
+CONFIG_CMD_WDT=y
+CONFIG_CMD_CACHE=y
+CONFIG_CMD_TIMER=y
+CONFIG_CMD_SMC=y
+CONFIG_CMD_EXT2=y
+CONFIG_CMD_EXT4=y
+CONFIG_OF_CONTROL=y
+CONFIG_OF_LIVE=y
+CONFIG_DEFAULT_DEVICE_TREE="ca-presidio-engboard"
+# CONFIG_NET is not set
+CONFIG_DM=y
+CONFIG_CORTINA_GPIO=y
+CONFIG_DM_MMC=y
+CONFIG_MMC_DW=y
+CONFIG_MMC_DW_CORTINA=y
+CONFIG_DM_SERIAL=y
+CONFIG_CORTINA_UART=y
+CONFIG_WDT=y
+CONFIG_WDT_CORTINA=y
-- 
2.7.4