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| author | Biju Das <biju.das@bp.renesas.com> | 2018-11-30 16:26:27 +0100 |
|---|---|---|
| committer | Simon Horman <horms+renesas@verge.net.au> | 2018-12-04 15:02:18 +0100 |
| commit | f9a3d5f23b6c8e4029a3474945971477d1f9365a (patch) | |
| tree | c6ef45d68da8dc3337e88baab57d7ad7db9b7af5 /arch/arm/boot/dts/r8a7744-iwg20m.dtsi | |
| parent | ARM: dts: r8a7744-iwg20m: Add eMMC support (diff) | |
| download | linux-f9a3d5f23b6c8e4029a3474945971477d1f9365a.tar.xz linux-f9a3d5f23b6c8e4029a3474945971477d1f9365a.zip | |
ARM: dts: r8a7744-iwg20m: Enable SDHI0 controller
Enable the SDHI0 controller on iWave RZ/G1N Qseven System On Module.
Signed-off-by: Biju Das <biju.das@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Diffstat (limited to 'arch/arm/boot/dts/r8a7744-iwg20m.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/r8a7744-iwg20m.dtsi | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/r8a7744-iwg20m.dtsi b/arch/arm/boot/dts/r8a7744-iwg20m.dtsi index 1e57b1f9baed..503583e2c852 100644 --- a/arch/arm/boot/dts/r8a7744-iwg20m.dtsi +++ b/arch/arm/boot/dts/r8a7744-iwg20m.dtsi @@ -35,6 +35,12 @@ groups = "mmc_data8_b", "mmc_ctrl"; function = "mmc"; }; + + sdhi0_pins: sd0 { + groups = "sdhi0_data4", "sdhi0_ctrl"; + function = "sdhi0"; + power-source = <3300>; + }; }; &mmcif0 { @@ -46,3 +52,13 @@ non-removable; status = "okay"; }; + +&sdhi0 { + pinctrl-0 = <&sdhi0_pins>; + pinctrl-names = "default"; + + vmmc-supply = <®_3p3v>; + vqmmc-supply = <®_3p3v>; + cd-gpios = <&gpio7 11 GPIO_ACTIVE_LOW>; + status = "okay"; +}; |