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add h6-spi-spidev h6-w1-gpio overlays

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This commit is contained in:
Martin Ayotte 2018-11-13 17:17:03 -05:00
parent e89b17e284
commit 8403ec9bf7
1 changed files with 87 additions and 2 deletions
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89
patch/kernel/sunxi-dev/general-sunxi-overlays.patch
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@ -4535,7 +4535,7 @@ new file mode 100644
index 0000000..5cad268
--- /dev/null
+++ b/arch/arm64/boot/dts/allwinner/overlay/Makefile
@@ -0,0 +1,47 @@
@@ -0,0 +1,49 @@
+# SPDX-License-Identifier: GPL-2.0
+dtbo-$(CONFIG_ARCH_SUNXI) += \
+ sun50i-a64-i2c0.dtbo \
@ -4571,9 +4571,11 @@ index 0000000..5cad268
+ sun50i-h6-i2c0.dtbo \
+ sun50i-h6-i2c1.dtbo \
+ sun50i-h6-i2c2.dtbo \
+ sun50i-h6-spi-spidev.dtbo \
+ sun50i-h6-uart1.dtbo \
+ sun50i-h6-uart2.dtbo \
+ sun50i-h6-uart3.dtbo
+ sun50i-h6-uart3.dtbo \
+ sun50i-h6-w1-gpio.dtbo
+
+scr-$(CONFIG_ARCH_SUNXI) += \
+ sun50i-a64-fixup.scr \
@ -6421,6 +6423,54 @@ index e69de29..b627529 100644
+ };
+ };
+};
diff --git a/arch/arm64/boot/dts/allwinner/overlay/sun50i-h6-spi-spidev.dts b/arch/arm64/boot/dts/allwinner/overlay/sun50i-h6-spi-spidev.dts
new file mode 100644
index 0000000..fd807d6
--- /dev/null
+++ b/arch/arm64/boot/dts/allwinner/overlay/sun50i-h6-spi-spidev.dts
@@ -0,0 +1,42 @@
+/dts-v1/;
+/plugin/;
+
+/ {
+ compatible = "allwinner,sun50i-h6";
+
+ fragment@0 {
+ target-path = "/aliases";
+ __overlay__ {
+ spi0 = "/soc/spi@5010000";
+ spi1 = "/soc/spi@5011000";
+ };
+ };
+
+ fragment@1 {
+ target = <&spi0>;
+ __overlay__ {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ spidev {
+ compatible = "spidev";
+ status = "disabled";
+ reg = <0>;
+ spi-max-frequency = <1000000>;
+ };
+ };
+ };
+
+ fragment@2 {
+ target = <&spi1>;
+ __overlay__ {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ spidev {
+ compatible = "spidev";
+ status = "disabled";
+ reg = <0>;
+ spi-max-frequency = <1000000>;
+ };
+ };
+ };
+};
diff --git a/arch/arm64/boot/dts/allwinner/overlay/sun50i-h6-uart1.dts b/arch/arm64/boot/dts/allwinner/overlay/sun50i-h6-uart1.dts
index e69de29..44aa94e 100644
--- /dev/null
@ -6522,6 +6572,41 @@ index e69de29..38a59ac 100644
+ };
+ };
+};
diff --git a/arch/arm64/boot/dts/allwinner/overlay/sun50i-h6-w1-gpio.dts b/arch/arm64/boot/dts/allwinner/overlay/sun50i-h6-w1-gpio.dts
new file mode 100644
index 0000000..a4cd713
--- /dev/null
+++ b/arch/arm64/boot/dts/allwinner/overlay/sun50i-h6-w1-gpio.dts
@@ -0,0 +1,29 @@
+/dts-v1/;
+/plugin/;
+
+/ {
+ compatible = "allwinner,sun50i-h6";
+
+ fragment@0 {
+ target = <&pio>;
+ __overlay__ {
+ w1_pins: w1_pins {
+ pins = "PC9";
+ function = "gpio_in";
+ };
+ };
+ };
+
+ fragment@1 {
+ target-path = "/";
+ __overlay__ {
+ onewire@0 {
+ compatible = "w1-gpio";
+ pinctrl-names = "default";
+ pinctrl-0 = <&w1_pins>;
+ gpios = <&pio 2 9 0>; /* PC9 */
+ status = "okay";
+ };
+ };
+ };
+};
diff --git a/arch/arm64/boot/dts/allwinner/overlay/sun50i-h6-fixup.scr-cmd b/arch/arm64/boot/dts/allwinner/overlay/sun50i-h6-fixup.scr-cmd
new file mode 100644
index 0000000..fba1c4f