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dm: arm: imx: migrate cx9020 to CONFIG_DM_MMC

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Enable esdhc1/2 device nodes for cx9020 and build with CONFIG_DM_MMC=y

Signed-off-by: Patrick Bruenn <p.bruenn@beckhoff.com>
This commit is contained in:
Patrick Bruenn 2019-01-03 07:54:34 +01:00 committed by Stefano Babic
parent 77fd72ff8f
commit 7e04b4c751
2 changed files with 39 additions and 14 deletions
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52
arch/arm/dts/imx53-cx9020.dts
View File

@ -99,20 +99,6 @@
MX53_PAD_KEY_COL1__AUDMUX_AUD5_TXFS 0x80000000
MX53_PAD_KEY_ROW1__AUDMUX_AUD5_RXD 0x80000000
MX53_PAD_SD1_DATA0__ESDHC1_DAT0 0x1d5
MX53_PAD_SD1_DATA1__ESDHC1_DAT1 0x1d5
MX53_PAD_SD1_DATA2__ESDHC1_DAT2 0x1d5
MX53_PAD_SD1_DATA3__ESDHC1_DAT3 0x1d5
MX53_PAD_SD1_CMD__ESDHC1_CMD 0x1d5
MX53_PAD_SD1_CLK__ESDHC1_CLK 0x1d5
MX53_PAD_SD2_DATA0__ESDHC2_DAT0 0x1d5
MX53_PAD_SD2_DATA1__ESDHC2_DAT1 0x1d5
MX53_PAD_SD2_DATA2__ESDHC2_DAT2 0x1d5
MX53_PAD_SD2_DATA3__ESDHC2_DAT3 0x1d5
MX53_PAD_SD2_CMD__ESDHC2_CMD 0x1d5
MX53_PAD_SD2_CLK__ESDHC2_CLK 0x1d5
MX53_PAD_FEC_MDC__FEC_MDC 0x4
MX53_PAD_FEC_MDIO__FEC_MDIO 0x1fc
MX53_PAD_FEC_REF_CLK__FEC_TX_CLK 0x180
@ -162,6 +148,28 @@
>;
};
pinctrl_esdhc1: esdhc1grp {
fsl,pins = <
MX53_PAD_SD1_DATA0__ESDHC1_DAT0 0x1d5
MX53_PAD_SD1_DATA1__ESDHC1_DAT1 0x1d5
MX53_PAD_SD1_DATA2__ESDHC1_DAT2 0x1d5
MX53_PAD_SD1_DATA3__ESDHC1_DAT3 0x1d5
MX53_PAD_SD1_CMD__ESDHC1_CMD 0x1d5
MX53_PAD_SD1_CLK__ESDHC1_CLK 0x1d5
>;
};
pinctrl_esdhc2: esdhc2grp {
fsl,pins = <
MX53_PAD_SD2_DATA0__ESDHC2_DAT0 0x1d5
MX53_PAD_SD2_DATA1__ESDHC2_DAT1 0x1d5
MX53_PAD_SD2_DATA2__ESDHC2_DAT2 0x1d5
MX53_PAD_SD2_DATA3__ESDHC2_DAT3 0x1d5
MX53_PAD_SD2_CMD__ESDHC2_CMD 0x1d5
MX53_PAD_SD2_CLK__ESDHC2_CLK 0x1d5
>;
};
pinctrl_uart2: uart2grp {
fsl,pins = <
MX53_PAD_EIM_D26__UART2_RXD_MUX 0x1e4
@ -181,6 +189,22 @@
status = "okay";
};
&esdhc1 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_esdhc1>;
cd-gpios = <&gpio1 1 GPIO_ACTIVE_LOW>;
bus-width = <4>;
status = "okay";
};
&esdhc2 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_esdhc2>;
cd-gpios = <&gpio1 4 GPIO_ACTIVE_LOW>;
bus-width = <4>;
status = "okay";
};
&fec {
pinctrl-names = "default";
phy-mode = "rmii";

1
configs/mx53cx9020_defconfig
View File

@ -19,6 +19,7 @@ CONFIG_CMD_EXT2=y
CONFIG_CMD_EXT4=y
CONFIG_CMD_FAT=y
CONFIG_CMD_FS_GENERIC=y
CONFIG_DM_MMC=y
CONFIG_OF_CONTROL=y
CONFIG_DEFAULT_DEVICE_TREE="imx53-cx9020"
CONFIG_ENV_IS_IN_MMC=y