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ARM: dts: iwg20m: Enable SDHI0 controller

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Enable the SDHI0 controller on iWave RZG1M Qseven SOM.

Signed-off-by: Biju Das <biju.das@bp.renesas.com>
Acked-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
This commit is contained in:
Biju Das 2017-08-14 12:49:48 +01:00 committed by Simon Horman
parent 63ce8a617b
commit e75e71e7bc
1 changed files with 17 additions and 0 deletions
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17
arch/arm/boot/dts/r8a7743-iwg20m.dtsi
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@ -9,6 +9,7 @@
*/
#include "r8a7743.dtsi"
#include <dt-bindings/gpio/gpio.h>
/ {
compatible = "iwave,g20m", "renesas,r8a7743";
@ -42,6 +43,12 @@
groups = "mmc_data8_b", "mmc_ctrl";
function = "mmc";
};
sdhi0_pins: sd0 {
groups = "sdhi0_data4", "sdhi0_ctrl";
function = "sdhi0";
power-source = <3300>;
};
};
&mmcif0 {
@ -53,3 +60,13 @@
non-removable;
status = "okay";
};
&sdhi0 {
pinctrl-0 = <&sdhi0_pins>;
pinctrl-names = "default";
vmmc-supply = <&reg_3p3v>;
vqmmc-supply = <&reg_3p3v>;
cd-gpios = <&gpio7 11 GPIO_ACTIVE_LOW>;
status = "okay";
};