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Subject[PATCH 3/9] arm64: dts: meson: g12a: add pinctrl support controllers
Date
From: Jerome Brunet <jbrunet@baylibre.com>

Add the peripheral and always-on pinctrl controllers to the g12a soc.

Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
---
arch/arm64/boot/dts/amlogic/meson-g12a.dtsi | 41 +++++++++++++++++++++
1 file changed, 41 insertions(+)

diff --git a/arch/arm64/boot/dts/amlogic/meson-g12a.dtsi b/arch/arm64/boot/dts/amlogic/meson-g12a.dtsi
index f2fc0f654150..c141cc7f6b09 100644
--- a/arch/arm64/boot/dts/amlogic/meson-g12a.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-g12a.dtsi
@@ -91,6 +91,28 @@
#address-cells = <2>;
#size-cells = <2>;
ranges = <0x0 0x0 0x0 0x34400 0x0 0x400>;
+
+ periphs_pinctrl: pinctrl@40 {
+ compatible = "amlogic,meson-g12a-periphs-pinctrl";
+ #address-cells = <2>;
+ #size-cells = <2>;
+ ranges;
+
+ gpio: bank@40 {
+ reg = <0x0 0x40 0x0 0x4c>,
+ <0x0 0xe8 0x0 0x18>,
+ <0x0 0x120 0x0 0x18>,
+ <0x0 0x2c0 0x0 0x40>,
+ <0x0 0x340 0x0 0x1c>;
+ reg-names = "gpio",
+ "pull",
+ "pull-enable",
+ "mux",
+ "ds";
+ gpio-controller;
+ #gpio-cells = <2>;
+ gpio-ranges = <&periphs_pinctrl 0 0 86>;
+ };
};

hiu: bus@3c000 {
@@ -137,6 +159,25 @@
clocks = <&xtal>, <&clkc CLKID_CLK81>;
clock-names = "xtal", "mpeg-clk";
};
+
+ ao_pinctrl: pinctrl@14 {
+ compatible = "amlogic,meson-g12a-aobus-pinctrl";
+ #address-cells = <2>;
+ #size-cells = <2>;
+ ranges;
+
+ gpio_ao: bank@14 {
+ reg = <0x0 0x14 0x0 0x8>,
+ <0x0 0x1c 0x0 0x8>,
+ <0x0 0x24 0x0 0x14>;
+ reg-names = "mux",
+ "ds",
+ "gpio";
+ gpio-controller;
+ #gpio-cells = <2>;
+ gpio-ranges = <&ao_pinctrl 0 0 15>;
+ };
+ };
};

sec_AO: ao-secure@140 {
--
2.20.1
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