* [PATCH v3] ARM: dts: AM43x: initial support
@ 2013-06-03 13:19 ` Afzal Mohammed
0 siblings, 0 replies; 6+ messages in thread
From: Afzal Mohammed @ 2013-06-03 13:19 UTC (permalink / raw)
To: linux-omap, devicetree-discuss, linux-arm-kernel, linux-kernel
Cc: Tony Lindgren, Ankur Kishore, Russell King, Benoit Cousson
DT source (minimal) for AM4372 SoC to represent AM43x SoC's. Those
represented here are the minimal DT nodes necessary to get kernel
booting.
In DT nodes, "ti,hwmod" property has not been added, this would be
added along with PRCM support for AM43x.
Signed-off-by: Ankur Kishore <a-kishore@ti.com>
Signed-off-by: Afzal Mohammed <afzal@ti.com>
---
v3: Make use of C preprocessor, rebased over Benoit's 'for_3.11/dts' branch
v2: Add gptimer 1ms, timer2, synctimer and remove twd local timer
arch/arm/boot/dts/am4372.dtsi | 68 +++++++++++++++++++++++++++++++++++++++++++
1 file changed, 68 insertions(+)
create mode 100644 arch/arm/boot/dts/am4372.dtsi
diff --git a/arch/arm/boot/dts/am4372.dtsi b/arch/arm/boot/dts/am4372.dtsi
new file mode 100644
index 0000000..ddc1df7
--- /dev/null
+++ b/arch/arm/boot/dts/am4372.dtsi
@@ -0,0 +1,68 @@
+/*
+ * Device Tree Source for AM4372 SoC
+ *
+ * Copyright (C) 2013 Texas Instruments Incorporated - http://www.ti.com/
+ *
+ * This file is licensed under the terms of the GNU General Public License
+ * version 2. This program is licensed "as is" without any warranty of any
+ * kind, whether express or implied.
+ */
+
+#include <dt-bindings/interrupt-controller/arm-gic.h>
+
+#include "skeleton.dtsi"
+
+/ {
+ compatible = "ti,am4372", "ti,am43";
+ interrupt-parent = <&gic>;
+
+
+ aliases {
+ serial0 = &uart0;
+ };
+
+ cpus {
+ cpu@0 {
+ compatible = "arm,cortex-a9";
+ };
+ };
+
+ gic: interrupt-controller@48241000 {
+ compatible = "arm,cortex-a9-gic";
+ interrupt-controller;
+ #interrupt-cells = <3>;
+ reg = <0x48241000 0x1000>,
+ <0x48240100 0x0100>;
+ };
+
+ ocp {
+ compatible = "simple-bus";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges;
+
+ uart0: serial@44e09000 {
+ compatible = "ti,am4372-uart","ti,omap2-uart";
+ reg = <0x44e09000 0x2000>;
+ interrupts = <GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>;
+ };
+
+ timer1: timer@44e31000 {
+ compatible = "ti,am4372-timer-1ms","ti,am335x-timer-1ms";
+ reg = <0x44e31000 0x400>;
+ interrupts = <GIC_SPI 67 IRQ_TYPE_LEVEL_HIGH>;
+ ti,timer-alwon;
+ };
+
+ timer2: timer@48040000 {
+ compatible = "ti,am4372-timer","ti,am335x-timer";
+ reg = <0x48040000 0x400>;
+ interrupts = <GIC_SPI 68 IRQ_TYPE_LEVEL_HIGH>;
+ };
+
+ counter32k: counter@44e86000 {
+ compatible = "ti,am4372-counter32k","ti,omap-counter32k";
+ reg = <0x44e86000 0x40>;
+ };
+ };
+};
--
1.7.12
^ permalink raw reply related [flat|nested] 6+ messages in thread
* [PATCH v3] ARM: dts: AM43x: initial support
@ 2013-06-03 13:19 ` Afzal Mohammed
0 siblings, 0 replies; 6+ messages in thread
From: Afzal Mohammed @ 2013-06-03 13:19 UTC (permalink / raw)
To: linux-arm-kernel
DT source (minimal) for AM4372 SoC to represent AM43x SoC's. Those
represented here are the minimal DT nodes necessary to get kernel
booting.
In DT nodes, "ti,hwmod" property has not been added, this would be
added along with PRCM support for AM43x.
Signed-off-by: Ankur Kishore <a-kishore@ti.com>
Signed-off-by: Afzal Mohammed <afzal@ti.com>
---
v3: Make use of C preprocessor, rebased over Benoit's 'for_3.11/dts' branch
v2: Add gptimer 1ms, timer2, synctimer and remove twd local timer
arch/arm/boot/dts/am4372.dtsi | 68 +++++++++++++++++++++++++++++++++++++++++++
1 file changed, 68 insertions(+)
create mode 100644 arch/arm/boot/dts/am4372.dtsi
diff --git a/arch/arm/boot/dts/am4372.dtsi b/arch/arm/boot/dts/am4372.dtsi
new file mode 100644
index 0000000..ddc1df7
--- /dev/null
+++ b/arch/arm/boot/dts/am4372.dtsi
@@ -0,0 +1,68 @@
+/*
+ * Device Tree Source for AM4372 SoC
+ *
+ * Copyright (C) 2013 Texas Instruments Incorporated - http://www.ti.com/
+ *
+ * This file is licensed under the terms of the GNU General Public License
+ * version 2. This program is licensed "as is" without any warranty of any
+ * kind, whether express or implied.
+ */
+
+#include <dt-bindings/interrupt-controller/arm-gic.h>
+
+#include "skeleton.dtsi"
+
+/ {
+ compatible = "ti,am4372", "ti,am43";
+ interrupt-parent = <&gic>;
+
+
+ aliases {
+ serial0 = &uart0;
+ };
+
+ cpus {
+ cpu at 0 {
+ compatible = "arm,cortex-a9";
+ };
+ };
+
+ gic: interrupt-controller at 48241000 {
+ compatible = "arm,cortex-a9-gic";
+ interrupt-controller;
+ #interrupt-cells = <3>;
+ reg = <0x48241000 0x1000>,
+ <0x48240100 0x0100>;
+ };
+
+ ocp {
+ compatible = "simple-bus";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges;
+
+ uart0: serial at 44e09000 {
+ compatible = "ti,am4372-uart","ti,omap2-uart";
+ reg = <0x44e09000 0x2000>;
+ interrupts = <GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>;
+ };
+
+ timer1: timer at 44e31000 {
+ compatible = "ti,am4372-timer-1ms","ti,am335x-timer-1ms";
+ reg = <0x44e31000 0x400>;
+ interrupts = <GIC_SPI 67 IRQ_TYPE_LEVEL_HIGH>;
+ ti,timer-alwon;
+ };
+
+ timer2: timer at 48040000 {
+ compatible = "ti,am4372-timer","ti,am335x-timer";
+ reg = <0x48040000 0x400>;
+ interrupts = <GIC_SPI 68 IRQ_TYPE_LEVEL_HIGH>;
+ };
+
+ counter32k: counter at 44e86000 {
+ compatible = "ti,am4372-counter32k","ti,omap-counter32k";
+ reg = <0x44e86000 0x40>;
+ };
+ };
+};
--
1.7.12
^ permalink raw reply related [flat|nested] 6+ messages in thread
* [PATCH v3] ARM: dts: AM43x: initial support
@ 2013-06-03 13:19 ` Afzal Mohammed
0 siblings, 0 replies; 6+ messages in thread
From: Afzal Mohammed @ 2013-06-03 13:19 UTC (permalink / raw)
To: linux-omap, devicetree-discuss, linux-arm-kernel, linux-kernel
Cc: Benoit Cousson, Tony Lindgren, Russell King, Ankur Kishore
DT source (minimal) for AM4372 SoC to represent AM43x SoC's. Those
represented here are the minimal DT nodes necessary to get kernel
booting.
In DT nodes, "ti,hwmod" property has not been added, this would be
added along with PRCM support for AM43x.
Signed-off-by: Ankur Kishore <a-kishore@ti.com>
Signed-off-by: Afzal Mohammed <afzal@ti.com>
---
v3: Make use of C preprocessor, rebased over Benoit's 'for_3.11/dts' branch
v2: Add gptimer 1ms, timer2, synctimer and remove twd local timer
arch/arm/boot/dts/am4372.dtsi | 68 +++++++++++++++++++++++++++++++++++++++++++
1 file changed, 68 insertions(+)
create mode 100644 arch/arm/boot/dts/am4372.dtsi
diff --git a/arch/arm/boot/dts/am4372.dtsi b/arch/arm/boot/dts/am4372.dtsi
new file mode 100644
index 0000000..ddc1df7
--- /dev/null
+++ b/arch/arm/boot/dts/am4372.dtsi
@@ -0,0 +1,68 @@
+/*
+ * Device Tree Source for AM4372 SoC
+ *
+ * Copyright (C) 2013 Texas Instruments Incorporated - http://www.ti.com/
+ *
+ * This file is licensed under the terms of the GNU General Public License
+ * version 2. This program is licensed "as is" without any warranty of any
+ * kind, whether express or implied.
+ */
+
+#include <dt-bindings/interrupt-controller/arm-gic.h>
+
+#include "skeleton.dtsi"
+
+/ {
+ compatible = "ti,am4372", "ti,am43";
+ interrupt-parent = <&gic>;
+
+
+ aliases {
+ serial0 = &uart0;
+ };
+
+ cpus {
+ cpu@0 {
+ compatible = "arm,cortex-a9";
+ };
+ };
+
+ gic: interrupt-controller@48241000 {
+ compatible = "arm,cortex-a9-gic";
+ interrupt-controller;
+ #interrupt-cells = <3>;
+ reg = <0x48241000 0x1000>,
+ <0x48240100 0x0100>;
+ };
+
+ ocp {
+ compatible = "simple-bus";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges;
+
+ uart0: serial@44e09000 {
+ compatible = "ti,am4372-uart","ti,omap2-uart";
+ reg = <0x44e09000 0x2000>;
+ interrupts = <GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>;
+ };
+
+ timer1: timer@44e31000 {
+ compatible = "ti,am4372-timer-1ms","ti,am335x-timer-1ms";
+ reg = <0x44e31000 0x400>;
+ interrupts = <GIC_SPI 67 IRQ_TYPE_LEVEL_HIGH>;
+ ti,timer-alwon;
+ };
+
+ timer2: timer@48040000 {
+ compatible = "ti,am4372-timer","ti,am335x-timer";
+ reg = <0x48040000 0x400>;
+ interrupts = <GIC_SPI 68 IRQ_TYPE_LEVEL_HIGH>;
+ };
+
+ counter32k: counter@44e86000 {
+ compatible = "ti,am4372-counter32k","ti,omap-counter32k";
+ reg = <0x44e86000 0x40>;
+ };
+ };
+};
--
1.7.12
^ permalink raw reply related [flat|nested] 6+ messages in thread
* Re: [PATCH v3] ARM: dts: AM43x: initial support
2013-06-03 13:19 ` Afzal Mohammed
(?)
@ 2013-06-03 14:15 ` Benoit Cousson
-1 siblings, 0 replies; 6+ messages in thread
From: Benoit Cousson @ 2013-06-03 14:15 UTC (permalink / raw)
To: Afzal Mohammed
Cc: linux-omap, devicetree-discuss, linux-arm-kernel, linux-kernel,
Tony Lindgren, Russell King, Ankur Kishore
On 06/03/2013 03:19 PM, Afzal Mohammed wrote:
> DT source (minimal) for AM4372 SoC to represent AM43x SoC's. Those
> represented here are the minimal DT nodes necessary to get kernel
> booting.
>
> In DT nodes, "ti,hwmod" property has not been added, this would be
> added along with PRCM support for AM43x.
>
> Signed-off-by: Ankur Kishore <a-kishore@ti.com>
> Signed-off-by: Afzal Mohammed <afzal@ti.com>
Thanks Afzal. I've just applied it in my branch.
Regards,
Benoit
> ---
>
> v3: Make use of C preprocessor, rebased over Benoit's 'for_3.11/dts' branch
> v2: Add gptimer 1ms, timer2, synctimer and remove twd local timer
>
> arch/arm/boot/dts/am4372.dtsi | 68 +++++++++++++++++++++++++++++++++++++++++++
> 1 file changed, 68 insertions(+)
> create mode 100644 arch/arm/boot/dts/am4372.dtsi
>
> diff --git a/arch/arm/boot/dts/am4372.dtsi b/arch/arm/boot/dts/am4372.dtsi
> new file mode 100644
> index 0000000..ddc1df7
> --- /dev/null
> +++ b/arch/arm/boot/dts/am4372.dtsi
> @@ -0,0 +1,68 @@
> +/*
> + * Device Tree Source for AM4372 SoC
> + *
> + * Copyright (C) 2013 Texas Instruments Incorporated - http://www.ti.com/
> + *
> + * This file is licensed under the terms of the GNU General Public License
> + * version 2. This program is licensed "as is" without any warranty of any
> + * kind, whether express or implied.
> + */
> +
> +#include <dt-bindings/interrupt-controller/arm-gic.h>
> +
> +#include "skeleton.dtsi"
> +
> +/ {
> + compatible = "ti,am4372", "ti,am43";
> + interrupt-parent = <&gic>;
> +
> +
> + aliases {
> + serial0 = &uart0;
> + };
> +
> + cpus {
> + cpu@0 {
> + compatible = "arm,cortex-a9";
> + };
> + };
> +
> + gic: interrupt-controller@48241000 {
> + compatible = "arm,cortex-a9-gic";
> + interrupt-controller;
> + #interrupt-cells = <3>;
> + reg = <0x48241000 0x1000>,
> + <0x48240100 0x0100>;
> + };
> +
> + ocp {
> + compatible = "simple-bus";
> + #address-cells = <1>;
> + #size-cells = <1>;
> + ranges;
> +
> + uart0: serial@44e09000 {
> + compatible = "ti,am4372-uart","ti,omap2-uart";
> + reg = <0x44e09000 0x2000>;
> + interrupts = <GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>;
> + };
> +
> + timer1: timer@44e31000 {
> + compatible = "ti,am4372-timer-1ms","ti,am335x-timer-1ms";
> + reg = <0x44e31000 0x400>;
> + interrupts = <GIC_SPI 67 IRQ_TYPE_LEVEL_HIGH>;
> + ti,timer-alwon;
> + };
> +
> + timer2: timer@48040000 {
> + compatible = "ti,am4372-timer","ti,am335x-timer";
> + reg = <0x48040000 0x400>;
> + interrupts = <GIC_SPI 68 IRQ_TYPE_LEVEL_HIGH>;
> + };
> +
> + counter32k: counter@44e86000 {
> + compatible = "ti,am4372-counter32k","ti,omap-counter32k";
> + reg = <0x44e86000 0x40>;
> + };
> + };
> +};
>
^ permalink raw reply [flat|nested] 6+ messages in thread
* [PATCH v3] ARM: dts: AM43x: initial support
@ 2013-06-03 14:15 ` Benoit Cousson
0 siblings, 0 replies; 6+ messages in thread
From: Benoit Cousson @ 2013-06-03 14:15 UTC (permalink / raw)
To: linux-arm-kernel
On 06/03/2013 03:19 PM, Afzal Mohammed wrote:
> DT source (minimal) for AM4372 SoC to represent AM43x SoC's. Those
> represented here are the minimal DT nodes necessary to get kernel
> booting.
>
> In DT nodes, "ti,hwmod" property has not been added, this would be
> added along with PRCM support for AM43x.
>
> Signed-off-by: Ankur Kishore <a-kishore@ti.com>
> Signed-off-by: Afzal Mohammed <afzal@ti.com>
Thanks Afzal. I've just applied it in my branch.
Regards,
Benoit
> ---
>
> v3: Make use of C preprocessor, rebased over Benoit's 'for_3.11/dts' branch
> v2: Add gptimer 1ms, timer2, synctimer and remove twd local timer
>
> arch/arm/boot/dts/am4372.dtsi | 68 +++++++++++++++++++++++++++++++++++++++++++
> 1 file changed, 68 insertions(+)
> create mode 100644 arch/arm/boot/dts/am4372.dtsi
>
> diff --git a/arch/arm/boot/dts/am4372.dtsi b/arch/arm/boot/dts/am4372.dtsi
> new file mode 100644
> index 0000000..ddc1df7
> --- /dev/null
> +++ b/arch/arm/boot/dts/am4372.dtsi
> @@ -0,0 +1,68 @@
> +/*
> + * Device Tree Source for AM4372 SoC
> + *
> + * Copyright (C) 2013 Texas Instruments Incorporated - http://www.ti.com/
> + *
> + * This file is licensed under the terms of the GNU General Public License
> + * version 2. This program is licensed "as is" without any warranty of any
> + * kind, whether express or implied.
> + */
> +
> +#include <dt-bindings/interrupt-controller/arm-gic.h>
> +
> +#include "skeleton.dtsi"
> +
> +/ {
> + compatible = "ti,am4372", "ti,am43";
> + interrupt-parent = <&gic>;
> +
> +
> + aliases {
> + serial0 = &uart0;
> + };
> +
> + cpus {
> + cpu at 0 {
> + compatible = "arm,cortex-a9";
> + };
> + };
> +
> + gic: interrupt-controller at 48241000 {
> + compatible = "arm,cortex-a9-gic";
> + interrupt-controller;
> + #interrupt-cells = <3>;
> + reg = <0x48241000 0x1000>,
> + <0x48240100 0x0100>;
> + };
> +
> + ocp {
> + compatible = "simple-bus";
> + #address-cells = <1>;
> + #size-cells = <1>;
> + ranges;
> +
> + uart0: serial at 44e09000 {
> + compatible = "ti,am4372-uart","ti,omap2-uart";
> + reg = <0x44e09000 0x2000>;
> + interrupts = <GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>;
> + };
> +
> + timer1: timer at 44e31000 {
> + compatible = "ti,am4372-timer-1ms","ti,am335x-timer-1ms";
> + reg = <0x44e31000 0x400>;
> + interrupts = <GIC_SPI 67 IRQ_TYPE_LEVEL_HIGH>;
> + ti,timer-alwon;
> + };
> +
> + timer2: timer at 48040000 {
> + compatible = "ti,am4372-timer","ti,am335x-timer";
> + reg = <0x48040000 0x400>;
> + interrupts = <GIC_SPI 68 IRQ_TYPE_LEVEL_HIGH>;
> + };
> +
> + counter32k: counter at 44e86000 {
> + compatible = "ti,am4372-counter32k","ti,omap-counter32k";
> + reg = <0x44e86000 0x40>;
> + };
> + };
> +};
>
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [PATCH v3] ARM: dts: AM43x: initial support
@ 2013-06-03 14:15 ` Benoit Cousson
0 siblings, 0 replies; 6+ messages in thread
From: Benoit Cousson @ 2013-06-03 14:15 UTC (permalink / raw)
To: Afzal Mohammed
Cc: linux-omap, devicetree-discuss, linux-arm-kernel, linux-kernel,
Tony Lindgren, Russell King, Ankur Kishore
On 06/03/2013 03:19 PM, Afzal Mohammed wrote:
> DT source (minimal) for AM4372 SoC to represent AM43x SoC's. Those
> represented here are the minimal DT nodes necessary to get kernel
> booting.
>
> In DT nodes, "ti,hwmod" property has not been added, this would be
> added along with PRCM support for AM43x.
>
> Signed-off-by: Ankur Kishore <a-kishore@ti.com>
> Signed-off-by: Afzal Mohammed <afzal@ti.com>
Thanks Afzal. I've just applied it in my branch.
Regards,
Benoit
> ---
>
> v3: Make use of C preprocessor, rebased over Benoit's 'for_3.11/dts' branch
> v2: Add gptimer 1ms, timer2, synctimer and remove twd local timer
>
> arch/arm/boot/dts/am4372.dtsi | 68 +++++++++++++++++++++++++++++++++++++++++++
> 1 file changed, 68 insertions(+)
> create mode 100644 arch/arm/boot/dts/am4372.dtsi
>
> diff --git a/arch/arm/boot/dts/am4372.dtsi b/arch/arm/boot/dts/am4372.dtsi
> new file mode 100644
> index 0000000..ddc1df7
> --- /dev/null
> +++ b/arch/arm/boot/dts/am4372.dtsi
> @@ -0,0 +1,68 @@
> +/*
> + * Device Tree Source for AM4372 SoC
> + *
> + * Copyright (C) 2013 Texas Instruments Incorporated - http://www.ti.com/
> + *
> + * This file is licensed under the terms of the GNU General Public License
> + * version 2. This program is licensed "as is" without any warranty of any
> + * kind, whether express or implied.
> + */
> +
> +#include <dt-bindings/interrupt-controller/arm-gic.h>
> +
> +#include "skeleton.dtsi"
> +
> +/ {
> + compatible = "ti,am4372", "ti,am43";
> + interrupt-parent = <&gic>;
> +
> +
> + aliases {
> + serial0 = &uart0;
> + };
> +
> + cpus {
> + cpu@0 {
> + compatible = "arm,cortex-a9";
> + };
> + };
> +
> + gic: interrupt-controller@48241000 {
> + compatible = "arm,cortex-a9-gic";
> + interrupt-controller;
> + #interrupt-cells = <3>;
> + reg = <0x48241000 0x1000>,
> + <0x48240100 0x0100>;
> + };
> +
> + ocp {
> + compatible = "simple-bus";
> + #address-cells = <1>;
> + #size-cells = <1>;
> + ranges;
> +
> + uart0: serial@44e09000 {
> + compatible = "ti,am4372-uart","ti,omap2-uart";
> + reg = <0x44e09000 0x2000>;
> + interrupts = <GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>;
> + };
> +
> + timer1: timer@44e31000 {
> + compatible = "ti,am4372-timer-1ms","ti,am335x-timer-1ms";
> + reg = <0x44e31000 0x400>;
> + interrupts = <GIC_SPI 67 IRQ_TYPE_LEVEL_HIGH>;
> + ti,timer-alwon;
> + };
> +
> + timer2: timer@48040000 {
> + compatible = "ti,am4372-timer","ti,am335x-timer";
> + reg = <0x48040000 0x400>;
> + interrupts = <GIC_SPI 68 IRQ_TYPE_LEVEL_HIGH>;
> + };
> +
> + counter32k: counter@44e86000 {
> + compatible = "ti,am4372-counter32k","ti,omap-counter32k";
> + reg = <0x44e86000 0x40>;
> + };
> + };
> +};
>
^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2013-06-03 14:15 UTC | newest]
Thread overview: 6+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2013-06-03 13:19 [PATCH v3] ARM: dts: AM43x: initial support Afzal Mohammed
2013-06-03 13:19 ` Afzal Mohammed
2013-06-03 13:19 ` Afzal Mohammed
2013-06-03 14:15 ` Benoit Cousson
2013-06-03 14:15 ` Benoit Cousson
2013-06-03 14:15 ` Benoit Cousson
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.