diff options
| author | Biju Das <biju.das.jz@bp.renesas.com> | 2022-04-02 09:13:26 +0100 |
|---|---|---|
| committer | Geert Uytterhoeven <geert+renesas@glider.be> | 2022-04-13 13:56:09 +0200 |
| commit | a74a0bf3f329415008c1a374118d27023a3d4735 (patch) | |
| tree | a54f4bb05937c54b54627b104d2f076c470ae45b /arch/arm64/boot/dts/renesas/rzg2ul-smarc-som.dtsi | |
| parent | 13ea8b3584c09f0ab94d5447ff2965d255329a88 (diff) | |
arm64: dts: renesas: rzg2ul-smarc: Enable microSD on SMARC platform
Enable the microSD card slot connected to SDHI1 on the RZ/G2UL SMARC
platform by removing the sdhi1 override which disabled it, and by adding
the necessary pinmux required for SDHI1.
This patch also adds gpios property to vccq_sdhi1 regulator.
Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Link: https://lore.kernel.org/r/20220402081328.26292-6-biju.das.jz@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Diffstat (limited to 'arch/arm64/boot/dts/renesas/rzg2ul-smarc-som.dtsi')
| -rw-r--r-- | arch/arm64/boot/dts/renesas/rzg2ul-smarc-som.dtsi | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/renesas/rzg2ul-smarc-som.dtsi b/arch/arm64/boot/dts/renesas/rzg2ul-smarc-som.dtsi index 3bbb8fcd604c..8ecc650099a7 100644 --- a/arch/arm64/boot/dts/renesas/rzg2ul-smarc-som.dtsi +++ b/arch/arm64/boot/dts/renesas/rzg2ul-smarc-som.dtsi @@ -18,6 +18,15 @@ /* first 128MB is reserved for secure area. */ reg = <0x0 0x48000000 0x0 0x38000000>; }; + + reg_3p3v: regulator1 { + compatible = "regulator-fixed"; + regulator-name = "fixed-3.3V"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + }; }; &extal_clk { |