ARM: dts: sun8i: Add the H3/H5 CSI controller

The H3 and H5 features the same CSI controller that was initially found on
the A31.

Add a DT node for it.

Signed-off-by: Mylène Josserand <mylene.josserand@bootlin.com>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>

diff --git a/arch/arm/boot/dts/sunxi-h3-h5.dtsi b/arch/arm/boot/dts/sunxi-h3-h5.dtsi
index 4b1530ebe4272887f33c85e00669e4781618848e..0d9e9eac518cf18244c34fe0bd1b2a8ad62b6b32 100644 (file)
--- a/arch/arm/boot/dts/sunxi-h3-h5.dtsi
+++ b/arch/arm/boot/dts/sunxi-h3-h5.dtsi
@@ -393,6 +393,13 @@
                        interrupt-controller;
                        #interrupt-cells = <3>;
 
+                       csi_pins: csi {
+                               pins = "PE0", "PE2", "PE3", "PE4", "PE5",
+                                      "PE6", "PE7", "PE8", "PE9", "PE10",
+                                      "PE11";
+                               function = "csi";
+                       };
+
                        emac_rgmii_pins: emac0 {
                                pins = "PD0", "PD1", "PD2", "PD3", "PD4",
                                       "PD5", "PD7", "PD8", "PD9", "PD10",
@@ -744,6 +751,21 @@
                        interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>;
                };
 
+               csi: camera@1cb0000 {
+                       compatible = "allwinner,sun8i-h3-csi",
+                                    "allwinner,sun6i-a31-csi";
+                       reg = <0x01cb0000 0x1000>;
+                       interrupts = <GIC_SPI 84 IRQ_TYPE_LEVEL_HIGH>;
+                       clocks = <&ccu CLK_BUS_CSI>,
+                                <&ccu CLK_CSI_SCLK>,
+                                <&ccu CLK_DRAM_CSI>;
+                       clock-names = "bus", "mod", "ram";
+                       resets = <&ccu RST_BUS_CSI>;
+                       pinctrl-names = "default";
+                       pinctrl-0 = <&csi_pins>;
+                       status = "disabled";
+               };
+
                hdmi: hdmi@1ee0000 {
                        compatible = "allwinner,sun8i-h3-dw-hdmi",
                                     "allwinner,sun8i-a83t-dw-hdmi";