[PATCH 06/12] ARM: dts: bcm63138: Add BCMBCA peripherals

[Linus Walleij]

All the BCMBCA SoCs share a set of peripherals at 0xff800000,
albeit at slightly varying memory locations on the bus and
with varying IRQ assignments.

Extend the peripheral interrupt window to 0x10000 as it need
to fit the DMA block.

Add the GPIO, RNG and LED and DMA blocks for the
BCM63138 based on the vendor files 63138_map_part.h and
63138_intr.h from the "bcmopen-consumer" code drop.

This SoC has up to 160 possible GPIOs due to having 5
registers with 32 GPIOs in each available.

Signed-off-by: Linus Walleij <linus.walleij at linaro.org>
---
 arch/arm/boot/dts/broadcom/bcm63138.dtsi | 79 +++++++++++++++++++++++++++++++-
 1 file changed, 78 insertions(+), 1 deletion(-)

diff --git a/arch/arm/boot/dts/broadcom/bcm63138.dtsi b/arch/arm/boot/dts/broadcom/bcm63138.dtsi
index e74ba6bf370da63d3c115e38b4f20c71baff2116..182394a96bd46eb0258ebfa6d5f00ea008aa671c 100644
--- a/arch/arm/boot/dts/broadcom/bcm63138.dtsi
+++ b/arch/arm/boot/dts/broadcom/bcm63138.dtsi
@@ -184,13 +184,69 @@ ubus at fffe8000 {
 		compatible = "simple-bus";
 		#address-cells = <1>;
 		#size-cells = <1>;
-		ranges = <0 0xfffe8000 0x8100>;
+		ranges = <0 0xfffe8000 0x10000>;
 
 		timer: timer at 80 {
 			compatible = "brcm,bcm6328-timer", "syscon";
 			reg = <0x80 0x3c>;
 		};
 
+		/* GPIOs 0 .. 31 */
+		gpio0: gpio at 100 {
+			compatible = "brcm,bcm6345-gpio";
+			reg = <0x500 0x04>, <0x514 0x04>;
+			reg-names = "dirout", "dat";
+			gpio-controller;
+			#gpio-cells = <2>;
+			status = "disabled";
+		};
+
+		/* GPIOs 32 .. 63 */
+		gpio1: gpio at 504 {
+			compatible = "brcm,bcm6345-gpio";
+			reg = <0x504 0x04>, <0x518 0x04>;
+			reg-names = "dirout", "dat";
+			gpio-controller;
+			#gpio-cells = <2>;
+			status = "disabled";
+		};
+
+		/* GPIOs 64 .. 95 */
+		gpio2: gpio at 508 {
+			compatible = "brcm,bcm6345-gpio";
+			reg = <0x508 0x04>, <0x51c 0x04>;
+			reg-names = "dirout", "dat";
+			gpio-controller;
+			#gpio-cells = <2>;
+			status = "disabled";
+		};
+
+		/* GPIOs 96 .. 127 */
+		gpio3: gpio at 50c {
+			compatible = "brcm,bcm6345-gpio";
+			reg = <0x50c 0x04>, <0x520 0x04>;
+			reg-names = "dirout", "dat";
+			gpio-controller;
+			#gpio-cells = <2>;
+			status = "disabled";
+		};
+
+		/* GPIOs 128 .. 159 */
+		gpio4: gpio at 510 {
+			compatible = "brcm,bcm6345-gpio";
+			reg = <0x510 0x04>, <0x524 0x04>;
+			reg-names = "dirout", "dat";
+			gpio-controller;
+			#gpio-cells = <2>;
+			status = "disabled";
+		};
+
+		rng at 300 {
+			compatible = "brcm,iproc-rng200";
+			reg = <0x300 0x28>;
+			interrupts = <GIC_SPI 21 IRQ_TYPE_LEVEL_HIGH>;
+		};
+
 		serial0: serial at 600 {
 			compatible = "brcm,bcm6345-uart";
 			reg = <0x600 0x1b>;
@@ -209,6 +265,14 @@ serial1: serial at 620 {
 			status = "disabled";
 		};
 
+		leds: led-controller at 700 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			compatible = "brcm,bcm63138-leds";
+			reg = <0x700 0xdc>;
+			status = "disabled";
+		};
+
 		hsspi: spi at 1000 {
 			#address-cells = <1>;
 			#size-cells = <0>;
@@ -248,6 +312,19 @@ bootlut: bootlut at 8000 {
 			reg = <0x8000 0x50>;
 		};
 
+		pl081_dma: dma-controller at d000 {
+			compatible = "arm,pl081", "arm,primecell";
+			// The magic B105F00D info is missing
+			arm,primecell-periphid = <0x00041081>;
+			reg = <0xd000 0x1000>;
+			interrupts = <GIC_SPI 23 IRQ_TYPE_LEVEL_HIGH>;
+			memcpy-burst-size = <256>;
+			memcpy-bus-width = <32>;
+			clocks = <&periph_clk>;
+			clock-names = "apb_pclk";
+			#dma-cells = <2>;
+		};
+
 		reboot {
 			compatible = "syscon-reboot";
 			regmap = <&timer>;

-- 
2.48.1