diff mbox

[v3,3/3] ARM: BCM5301X: add dts files for BCM4708 SoC

Message ID 1374792135-30343-4-git-send-email-hauke@hauke-m.de (mailing list archive)
State New, archived
Headers show

Commit Message

Hauke Mehrtens July 25, 2013, 10:42 p.m. UTC 
This uses the newly added BCM5301X SoC code.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
---
 arch/arm/boot/dts/Makefile                  |    1 +
 arch/arm/boot/dts/bcm4708-netgear-r6250.dts |   20 ++++++++
 arch/arm/boot/dts/bcm4708.dtsi              |   74 +++++++++++++++++++++++++++
 3 files changed, 95 insertions(+)
 create mode 100644 arch/arm/boot/dts/bcm4708-netgear-r6250.dts
 create mode 100644 arch/arm/boot/dts/bcm4708.dtsi

Comments

Domenico Andreoli July 26, 2013, 1:01 a.m. UTC | #1 
On Fri, Jul 26, 2013 at 12:42:15AM +0200, Hauke Mehrtens wrote:
> This uses the newly added BCM5301X SoC code.
> 
> Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
> ---
>  arch/arm/boot/dts/Makefile                  |    1 +
>  arch/arm/boot/dts/bcm4708-netgear-r6250.dts |   20 ++++++++
>  arch/arm/boot/dts/bcm4708.dtsi              |   74 +++++++++++++++++++++++++++
>  3 files changed, 95 insertions(+)
>  create mode 100644 arch/arm/boot/dts/bcm4708-netgear-r6250.dts
>  create mode 100644 arch/arm/boot/dts/bcm4708.dtsi
> 
> diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
> index 641b3c9..6329f2d 100644
> --- a/arch/arm/boot/dts/Makefile
> +++ b/arch/arm/boot/dts/Makefile
> @@ -43,6 +43,7 @@ dtb-$(CONFIG_ARCH_AT91)	+= sama5d35ek.dtb
>  
>  dtb-$(CONFIG_ARCH_BCM2835) += bcm2835-rpi-b.dtb
>  dtb-$(CONFIG_ARCH_BCM) += bcm11351-brt.dtb
> +dtb-$(CONFIG_ARCH_BCM5301X) += bcm4708-netgear-r6250.dtb
>  dtb-$(CONFIG_ARCH_DAVINCI) += da850-enbw-cmc.dtb \
>  	da850-evm.dtb
>  dtb-$(CONFIG_ARCH_DOVE) += dove-cm-a510.dtb \
> diff --git a/arch/arm/boot/dts/bcm4708-netgear-r6250.dts b/arch/arm/boot/dts/bcm4708-netgear-r6250.dts
> new file mode 100644
> index 0000000..34875f6
> --- /dev/null
> +++ b/arch/arm/boot/dts/bcm4708-netgear-r6250.dts
> @@ -0,0 +1,20 @@
> +/*
> + * Broadcom BCM470X / BCM5301X arm platform code.
> + *
> + * Copyright 2013 Hauke Mehrtens <hauke@hauke-m.de>
> + *
> + * Licensed under the GNU/GPL. See COPYING for details.
> + */
> +
> +/dts-v1/;
> +
> +#include "bcm4708.dtsi"
> +
> +/ {
> +	compatible = "netgear,r6250v1", "brcm,bcm4708";
> +	model = "Netgear R6250 V1 (BCM4708)";
> +
> +	memory {
> +		reg = <0x00000000 0x08000000>;
> +	};
> +};
> diff --git a/arch/arm/boot/dts/bcm4708.dtsi b/arch/arm/boot/dts/bcm4708.dtsi
> new file mode 100644
> index 0000000..fbf1dcf
> --- /dev/null
> +++ b/arch/arm/boot/dts/bcm4708.dtsi
> @@ -0,0 +1,74 @@
> +/*
> + * Broadcom BCM470X / BCM5301X ARM platform code.
> + *
> + * Copyright 2013 Hauke Mehrtens <hauke@hauke-m.de>
> + *
> + * Licensed under the GNU/GPL. See COPYING for details.
> + */
> +
> +#include <dt-bindings/interrupt-controller/arm-gic.h>
> +#include <dt-bindings/interrupt-controller/irq.h>
> +
> +#include "skeleton.dtsi"
> +
> +/ {
> +	compatible = "brcm,bcm4708";
> +	model = "Broadcom BCM4708";
> +	interrupt-parent = <&gic>;
> +
> +	chosen {
> +		bootargs = "console=ttyS0,115200 earlyprintk debug";

don't know if "earlyprintk debug" is appropriate here

> +	};
> +
> +	cpus {
> +		#address-cells = <1>;
> +		#size-cells = <0>;
> +
> +		cpu@0 {
> +			device_type = "cpu";
> +			compatible = "arm,cortex-a9";
> +			reg = <0>;
> +		};
> +	};
> +
> +	clocks {
> +		#address-cells = <1>;
> +		#size-cells = <0>;
> +
> +		clk_periph: periph {
> +			compatible = "fixed-clock";
> +			#clock-cells = <0>;
> +			clock-frequency = <400000000>;
> +		};
> +	};
> +
> +	uart@18000300 {
> +		compatible = "ns16550";
> +		reg = <0x18000300 0x100>;
> +		interrupts = <GIC_SPI 85 IRQ_TYPE_LEVEL_HIGH>;
> +		clock-frequency = <100000000>;
> +	};
> +
> +	uart@18000400 {
> +		compatible = "ns16550";
> +		reg = <0x18000400 0x100>;
> +		interrupts = <GIC_SPI 85 IRQ_TYPE_LEVEL_HIGH>;
> +		clock-frequency = <100000000>;
> +	};
> +
> +	gic: interrupt-controller@19021000 {
> +		compatible = "arm,cortex-a9-gic";
> +		#interrupt-cells = <3>;
> +		#address-cells = <0>;
> +		interrupt-controller;
> +		reg = <0x19021000 0x1000>,
> +		      <0x19020100 0x100>;
> +	};
> +
> +	timer@19020200 {
> +		compatible = "arm,cortex-a9-global-timer";
> +		reg = <0x19020200 0x100>;
> +		interrupts = <GIC_PPI 11 IRQ_TYPE_LEVEL_HIGH>;
> +		clocks = <&clk_periph>;
> +	};
> +};
> -- 
> 1.7.10.4
diff mbox

Patch

diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index 641b3c9..6329f2d 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -43,6 +43,7 @@  dtb-$(CONFIG_ARCH_AT91)	+= sama5d35ek.dtb
 
 dtb-$(CONFIG_ARCH_BCM2835) += bcm2835-rpi-b.dtb
 dtb-$(CONFIG_ARCH_BCM) += bcm11351-brt.dtb
+dtb-$(CONFIG_ARCH_BCM5301X) += bcm4708-netgear-r6250.dtb
 dtb-$(CONFIG_ARCH_DAVINCI) += da850-enbw-cmc.dtb \
 	da850-evm.dtb
 dtb-$(CONFIG_ARCH_DOVE) += dove-cm-a510.dtb \
diff --git a/arch/arm/boot/dts/bcm4708-netgear-r6250.dts b/arch/arm/boot/dts/bcm4708-netgear-r6250.dts
new file mode 100644
index 0000000..34875f6
--- /dev/null
+++ b/arch/arm/boot/dts/bcm4708-netgear-r6250.dts
@@ -0,0 +1,20 @@ 
+/*
+ * Broadcom BCM470X / BCM5301X arm platform code.
+ *
+ * Copyright 2013 Hauke Mehrtens <hauke@hauke-m.de>
+ *
+ * Licensed under the GNU/GPL. See COPYING for details.
+ */
+
+/dts-v1/;
+
+#include "bcm4708.dtsi"
+
+/ {
+	compatible = "netgear,r6250v1", "brcm,bcm4708";
+	model = "Netgear R6250 V1 (BCM4708)";
+
+	memory {
+		reg = <0x00000000 0x08000000>;
+	};
+};
diff --git a/arch/arm/boot/dts/bcm4708.dtsi b/arch/arm/boot/dts/bcm4708.dtsi
new file mode 100644
index 0000000..fbf1dcf
--- /dev/null
+++ b/arch/arm/boot/dts/bcm4708.dtsi
@@ -0,0 +1,74 @@ 
+/*
+ * Broadcom BCM470X / BCM5301X ARM platform code.
+ *
+ * Copyright 2013 Hauke Mehrtens <hauke@hauke-m.de>
+ *
+ * Licensed under the GNU/GPL. See COPYING for details.
+ */
+
+#include <dt-bindings/interrupt-controller/arm-gic.h>
+#include <dt-bindings/interrupt-controller/irq.h>
+
+#include "skeleton.dtsi"
+
+/ {
+	compatible = "brcm,bcm4708";
+	model = "Broadcom BCM4708";
+	interrupt-parent = <&gic>;
+
+	chosen {
+		bootargs = "console=ttyS0,115200 earlyprintk debug";
+	};
+
+	cpus {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		cpu@0 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a9";
+			reg = <0>;
+		};
+	};
+
+	clocks {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		clk_periph: periph {
+			compatible = "fixed-clock";
+			#clock-cells = <0>;
+			clock-frequency = <400000000>;
+		};
+	};
+
+	uart@18000300 {
+		compatible = "ns16550";
+		reg = <0x18000300 0x100>;
+		interrupts = <GIC_SPI 85 IRQ_TYPE_LEVEL_HIGH>;
+		clock-frequency = <100000000>;
+	};
+
+	uart@18000400 {
+		compatible = "ns16550";
+		reg = <0x18000400 0x100>;
+		interrupts = <GIC_SPI 85 IRQ_TYPE_LEVEL_HIGH>;
+		clock-frequency = <100000000>;
+	};
+
+	gic: interrupt-controller@19021000 {
+		compatible = "arm,cortex-a9-gic";
+		#interrupt-cells = <3>;
+		#address-cells = <0>;
+		interrupt-controller;
+		reg = <0x19021000 0x1000>,
+		      <0x19020100 0x100>;
+	};
+
+	timer@19020200 {
+		compatible = "arm,cortex-a9-global-timer";
+		reg = <0x19020200 0x100>;
+		interrupts = <GIC_PPI 11 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&clk_periph>;
+	};
+};