Commit 8d55881c authored by Kishon Vijay Abraham I's avatar Kishon Vijay Abraham I Committed by Tony Lindgren

ARM: dts: dra7-evm: Add pinmux configuration for MMC

Include dra74x-mmc-iodelay.dtsi which has pinmux and IODelay
configuration values for the various MMC modes for dra74 SoC
and use it in the pinctrl properties of MMC devicetree
nodes present in dra7-evm.
Signed-off-by: default avatarKishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: default avatarTony Lindgren <tony@atomide.com>
parent 2c268d09
...@@ -9,6 +9,7 @@ ...@@ -9,6 +9,7 @@
#include "dra74x.dtsi" #include "dra74x.dtsi"
#include "dra7-evm-common.dtsi" #include "dra7-evm-common.dtsi"
#include "dra74x-mmc-iodelay.dtsi"
/ { / {
model = "TI DRA742"; model = "TI DRA742";
...@@ -326,8 +327,6 @@ p1 { ...@@ -326,8 +327,6 @@ p1 {
&mmc1 { &mmc1 {
status = "okay"; status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&mmc1_pins_default>;
vmmc-supply = <&evm_3v3_sd>; vmmc-supply = <&evm_3v3_sd>;
vqmmc-supply = <&ldo1_reg>; vqmmc-supply = <&ldo1_reg>;
bus-width = <4>; bus-width = <4>;
...@@ -336,14 +335,29 @@ &mmc1 { ...@@ -336,14 +335,29 @@ &mmc1 {
* is always hardwired. * is always hardwired.
*/ */
cd-gpios = <&gpio6 27 GPIO_ACTIVE_LOW>; cd-gpios = <&gpio6 27 GPIO_ACTIVE_LOW>;
pinctrl-names = "default", "hs", "sdr12", "sdr25", "sdr50", "ddr50-rev11", "sdr104-rev11", "ddr50", "sdr104";
pinctrl-0 = <&mmc1_pins_default>;
pinctrl-1 = <&mmc1_pins_hs>;
pinctrl-2 = <&mmc1_pins_sdr12>;
pinctrl-3 = <&mmc1_pins_sdr25>;
pinctrl-4 = <&mmc1_pins_sdr50>;
pinctrl-5 = <&mmc1_pins_ddr50 &mmc1_iodelay_ddr_rev11_conf>;
pinctrl-6 = <&mmc1_pins_sdr104 &mmc1_iodelay_sdr104_rev11_conf>;
pinctrl-7 = <&mmc1_pins_ddr50 &mmc1_iodelay_ddr_rev20_conf>;
pinctrl-8 = <&mmc1_pins_sdr104 &mmc1_iodelay_sdr104_rev20_conf>;
}; };
&mmc2 { &mmc2 {
status = "okay"; status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&mmc2_pins_default>;
vmmc-supply = <&evm_1v8_sw>; vmmc-supply = <&evm_1v8_sw>;
bus-width = <8>; bus-width = <8>;
pinctrl-names = "default", "hs", "ddr_1_8v-rev11", "ddr_1_8v", "hs200_1_8v-rev11", "hs200_1_8v";
pinctrl-0 = <&mmc2_pins_default>;
pinctrl-1 = <&mmc2_pins_hs>;
pinctrl-2 = <&mmc2_pins_ddr_1_8v_rev11 &mmc2_iodelay_ddr_1_8v_rev11_conf>;
pinctrl-3 = <&mmc2_pins_ddr_rev20>;
pinctrl-4 = <&mmc2_pins_hs200 &mmc2_iodelay_hs200_rev11_conf>;
pinctrl-5 = <&mmc2_pins_hs200 &mmc2_iodelay_hs200_rev20_conf>;
}; };
&cpu0 { &cpu0 {
......
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