@@ -99,6 +99,62 @@ bus@ff800000 {
#size-cells = <1>;
ranges = <0 0xfffe8000 0x8000>;
+ /* GPIOs 0 .. 31 */
+ gpio0: gpio@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@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@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@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@510 {
+ compatible = "brcm,bcm6345-gpio";
+ reg = <0x510 0x04>, <0x524 0x04>;
+ reg-names = "dirout", "dat";
+ gpio-controller;
+ #gpio-cells = <2>;
+ status = "disabled";
+ };
+
+ rng@300 {
+ compatible = "brcm,iproc-rng200";
+ reg = <0x300 0x28>;
+ interrupts = <GIC_SPI 21 IRQ_TYPE_LEVEL_HIGH>;
+ };
+
uart0: serial@600 {
compatible = "brcm,bcm6345-uart";
reg = <0x600 0x20>;
@@ -108,6 +164,14 @@ uart0: serial@600 {
status = "disabled";
};
+ leds: led-controller@700 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "brcm,bcm63138-leds";
+ reg = <0x700 0xdc>;
+ status = "disabled";
+ };
+
hsspi: spi@1000 {
#address-cells = <1>;
#size-cells = <0>;
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. Add the GPIO, RNG and LED and DMA blocks for the BCM63148 based on the vendor files 63148_map_part.h and 63148_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@linaro.org> --- arch/arm/boot/dts/broadcom/bcm63148.dtsi | 64 ++++++++++++++++++++++++++++++++ 1 file changed, 64 insertions(+)