diff options
| author | Neil Armstrong <narmstrong@baylibre.com> | 2019-03-25 11:03:37 +0100 |
|---|---|---|
| committer | Kevin Hilman <khilman@baylibre.com> | 2019-04-15 15:45:01 -0700 |
| commit | 820873cf38daaf965b37018028c5cc7015735745 (patch) | |
| tree | 335f386b779cfeb9145b26627eb14484934ebab0 /arch/arm64/boot/dts/amlogic/meson-g12a.dtsi | |
| parent | 55fbc7287ecaa9b23eeeef4e8e9e6282d66a78dd (diff) | |
arm64: dts: meson: g12a: Add SAR ADC node
This patch adds the SAR ADC controller node.
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Diffstat (limited to 'arch/arm64/boot/dts/amlogic/meson-g12a.dtsi')
| -rw-r--r-- | arch/arm64/boot/dts/amlogic/meson-g12a.dtsi | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/amlogic/meson-g12a.dtsi b/arch/arm64/boot/dts/amlogic/meson-g12a.dtsi index d6ca0bbd8f74..9c666e2a45b0 100644 --- a/arch/arm64/boot/dts/amlogic/meson-g12a.dtsi +++ b/arch/arm64/boot/dts/amlogic/meson-g12a.dtsi @@ -5,6 +5,7 @@ #include <dt-bindings/gpio/gpio.h> #include <dt-bindings/clock/g12a-clkc.h> +#include <dt-bindings/clock/g12a-aoclkc.h> #include <dt-bindings/interrupt-controller/irq.h> #include <dt-bindings/interrupt-controller/arm-gic.h> @@ -290,6 +291,20 @@ clock-names = "xtal", "pclk", "baud"; status = "disabled"; }; + + saradc: adc@9000 { + compatible = "amlogic,meson-g12a-saradc", + "amlogic,meson-saradc"; + reg = <0x0 0x9000 0x0 0x48>; + #io-channel-cells = <1>; + interrupts = <GIC_SPI 200 IRQ_TYPE_EDGE_RISING>; + clocks = <&xtal>, + <&clkc_AO CLKID_AO_SAR_ADC>, + <&clkc_AO CLKID_AO_SAR_ADC_CLK>, + <&clkc_AO CLKID_AO_SAR_ADC_SEL>; + clock-names = "clkin", "core", "adc_clk", "adc_sel"; + status = "disabled"; + }; }; gic: interrupt-controller@ffc01000 { |