From 8e29b9245ecc17b58a875d61e4ca5671c4aca3fc Mon Sep 17 00:00:00 2001
From: Martin Ayotte <martinayotte@yahoo.ca>
Date: Tue, 13 Nov 2018 17:41:35 -0500
Subject: [PATCH] add h6-spi-add-cs1/h6-spi-jedec-nor overlays

---
 sun50i-h6/sun50i-h6-spi-add-cs1.dts   | 41 ++++++++++++++++++++++++++
 sun50i-h6/sun50i-h6-spi-jedec-nor.dts | 42 +++++++++++++++++++++++++++
 2 files changed, 83 insertions(+)
 create mode 100644 sun50i-h6/sun50i-h6-spi-add-cs1.dts
 create mode 100644 sun50i-h6/sun50i-h6-spi-jedec-nor.dts

diff --git a/sun50i-h6/sun50i-h6-spi-add-cs1.dts b/sun50i-h6/sun50i-h6-spi-add-cs1.dts
new file mode 100644
index 0000000..0fa060f
--- /dev/null
+++ b/sun50i-h6/sun50i-h6-spi-add-cs1.dts
@@ -0,0 +1,41 @@
+/dts-v1/;
+/plugin/;
+
+/ {
+	compatible = "allwinner,sun50i-h6";
+
+	fragment@0 {
+		target = <&pio>;
+		__overlay__ {
+			spi0_cs1: spi0_cs1 {
+				pins = "PA10";
+				function = "gpio_out";
+				output-high;
+			};
+
+			spi1_cs1: spi1_cs1 {
+				pins = "PA21";
+				function = "gpio_out";
+				output-high;
+			};
+		};
+	};
+
+	fragment@1 {
+		target = <&spi0>;
+		__overlay__ {
+			pinctrl-names = "default", "default";
+			pinctrl-1 = <&spi0_cs1>;
+			cs-gpios = <0>, <&pio 0 10 0>; /* PA10 */
+		};
+	};
+
+	fragment@2 {
+		target = <&spi1>;
+		__overlay__ {
+			pinctrl-names = "default", "default";
+			pinctrl-1 = <&spi1_cs1>;
+			cs-gpios = <0>, <&pio 0 21 0>; /* PA21 */
+		};
+	};
+};
diff --git a/sun50i-h6/sun50i-h6-spi-jedec-nor.dts b/sun50i-h6/sun50i-h6-spi-jedec-nor.dts
new file mode 100644
index 0000000..3a2be38
--- /dev/null
+++ b/sun50i-h6/sun50i-h6-spi-jedec-nor.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>;
+			spiflash {
+				compatible = "jedec,spi-nor";
+				reg = <0>;
+				spi-max-frequency = <1000000>;
+				status = "disabled";
+			};
+		};
+	};
+
+	fragment@2 {
+		target = <&spi1>;
+		__overlay__ {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			spiflash {
+				compatible = "jedec,spi-nor";
+				reg = <0>;
+				spi-max-frequency = <1000000>;
+				status = "disabled";
+			};
+		};
+	};
+};