diff mbox series

[2/3] arm64: dts: renesas: rzg2l-smarc-som: Enable ADC on SMARC platform

Message ID 20210922212049.19851-3-prabhakar.mahadev-lad.rj@bp.renesas.com (mailing list archive)
State Accepted
Delegated to: Geert Uytterhoeven
Headers show
Series RZ/G2L SMARC EVK enable ADC and CAN interfaces | expand

Commit Message

Prabhakar Sept. 22, 2021, 9:20 p.m. UTC 
Enable the ADC which is present on RZ/G2L SMARC SOM.

Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Biju Das <biju.das.jz@bp.renesas.com>
---
 .../arm64/boot/dts/renesas/rzg2l-smarc-som.dtsi | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

Comments

Geert Uytterhoeven Sept. 24, 2021, 8:56 a.m. UTC | #1 
On Wed, Sep 22, 2021 at 11:21 PM Lad Prabhakar
<prabhakar.mahadev-lad.rj@bp.renesas.com> wrote:
> Enable the ADC which is present on RZ/G2L SMARC SOM.
>
> Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
> Reviewed-by: Biju Das <biju.das.jz@bp.renesas.com>

Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
i.e. will queue in renesas-devel for v5.16.

Gr{oetje,eeting}s,

                        Geert
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/renesas/rzg2l-smarc-som.dtsi b/arch/arm64/boot/dts/renesas/rzg2l-smarc-som.dtsi
index 0748f2e7396a..da1ee2206e1a 100644
--- a/arch/arm64/boot/dts/renesas/rzg2l-smarc-som.dtsi
+++ b/arch/arm64/boot/dts/renesas/rzg2l-smarc-som.dtsi
@@ -5,6 +5,8 @@ 
  * Copyright (C) 2021 Renesas Electronics Corp.
  */
 
+#include <dt-bindings/pinctrl/rzg2l-pinctrl.h>
+
 / {
 	memory@48000000 {
 		device_type = "memory";
@@ -13,6 +15,21 @@ 
 	};
 };
 
+&adc {
+	pinctrl-0 = <&adc_pins>;
+	pinctrl-names = "default";
+	status = "okay";
+
+	/delete-node/ channel@6;
+	/delete-node/ channel@7;
+};
+
 &extal_clk {
 	clock-frequency = <24000000>;
 };
+
+&pinctrl {
+	adc_pins: adc {
+		pinmux = <RZG2L_PORT_PINMUX(9, 0, 2)>; /* ADC_TRG */
+	};
+};