diff options
| author | Chen-Yu Tsai <wens@csie.org> | 2017-06-03 22:44:27 +0800 |
|---|---|---|
| committer | Chen-Yu Tsai <wens@csie.org> | 2017-06-09 20:22:50 +0800 |
| commit | 694ca10ca059812219a2841f3c385aca8f6a3b17 (patch) | |
| tree | 14b94bf85d2e98ef30e7b5dbbc1322154a3faf59 /arch/arm/boot | |
| parent | 21b29920933086b34f4a58692a079e9914115019 (diff) | |
| download | talos-op-linux-694ca10ca059812219a2841f3c385aca8f6a3b17.tar.gz talos-op-linux-694ca10ca059812219a2841f3c385aca8f6a3b17.zip | |
ARM: sun8i: a83t: Add device node for R_PIO
The A83T has 1 pingroup with 13 pins belonging to the R_PIO
or special pin controller.
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'arch/arm/boot')
| -rw-r--r-- | arch/arm/boot/dts/sun8i-a83t.dtsi | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/sun8i-a83t.dtsi b/arch/arm/boot/dts/sun8i-a83t.dtsi index 49aeb56970ba..bf63e3b77572 100644 --- a/arch/arm/boot/dts/sun8i-a83t.dtsi +++ b/arch/arm/boot/dts/sun8i-a83t.dtsi @@ -44,6 +44,8 @@ #include <dt-bindings/interrupt-controller/arm-gic.h> +#include <dt-bindings/clock/sun8i-r-ccu.h> + / { interrupt-parent = <&gic>; #address-cells = <1>; @@ -280,5 +282,18 @@ #clock-cells = <1>; #reset-cells = <1>; }; + + r_pio: pinctrl@1f02c00 { + compatible = "allwinner,sun8i-a83t-r-pinctrl"; + reg = <0x01f02c00 0x400>; + interrupts = <GIC_SPI 45 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&r_ccu CLK_APB0_PIO>, <&osc24M>, + <&osc16Md512>; + clock-names = "apb", "hosc", "losc"; + gpio-controller; + #gpio-cells = <3>; + interrupt-controller; + #interrupt-cells = <3>; + }; }; }; |
