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* [PATCH 0/2] ARM: dts: keystone: Add support for new K2G evm
@ 2017-03-30 15:29 ` Franklin S Cooper Jr
  0 siblings, 0 replies; 26+ messages in thread
From: Franklin S Cooper Jr @ 2017-03-30 15:29 UTC (permalink / raw)
  To: robh+dt, linux, ssantosh, devicetree, linux-kernel, linux-arm-kernel
  Cc: Franklin S Cooper Jr

This patchset adds support for new K2G Industrial Communication Engine
evm. For now only a bare minimal dts which will allow ram boot. Additional
peripherals will be added when base K2G SoC patches are upstreamed allowing
peripherals to be enabled.

Bootlog: https://pastebin.ubuntu.com/24281838/

Franklin S Cooper Jr (2):
  ARM: keystone: Create new binding for K2G ICE evm
  ARM: dts: keystone: Add minimum support for K2G ICE evm

 .../devicetree/bindings/arm/keystone/keystone.txt  |  3 ++
 arch/arm/boot/dts/Makefile                         |  3 +-
 arch/arm/boot/dts/keystone-k2g-ice.dts             | 42 ++++++++++++++++++++++
 3 files changed, 47 insertions(+), 1 deletion(-)
 create mode 100644 arch/arm/boot/dts/keystone-k2g-ice.dts

-- 
2.10.0

^ permalink raw reply	[flat|nested] 26+ messages in thread
* [PATCH 0/2] ARM: dts: keystone: Add support for new K2G evm
@ 2017-03-30 15:29 ` Franklin S Cooper Jr
  0 siblings, 0 replies; 26+ messages in thread
From: Franklin S Cooper Jr @ 2017-03-30 15:29 UTC (permalink / raw)
  To: robh+dt-DgEjT+Ai2ygdnm+yROfE0A, linux-I+IVW8TIWO2tmTQ+vhA3Yw,
	ssantosh-DgEjT+Ai2ygdnm+yROfE0A,
	devicetree-u79uwXL29TY76Z2rM5mHXA,
	linux-kernel-u79uwXL29TY76Z2rM5mHXA,
	linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r
  Cc: Franklin S Cooper Jr

This patchset adds support for new K2G Industrial Communication Engine
evm. For now only a bare minimal dts which will allow ram boot. Additional
peripherals will be added when base K2G SoC patches are upstreamed allowing
peripherals to be enabled.

Bootlog: https://pastebin.ubuntu.com/24281838/

Franklin S Cooper Jr (2):
  ARM: keystone: Create new binding for K2G ICE evm
  ARM: dts: keystone: Add minimum support for K2G ICE evm

 .../devicetree/bindings/arm/keystone/keystone.txt  |  3 ++
 arch/arm/boot/dts/Makefile                         |  3 +-
 arch/arm/boot/dts/keystone-k2g-ice.dts             | 42 ++++++++++++++++++++++
 3 files changed, 47 insertions(+), 1 deletion(-)
 create mode 100644 arch/arm/boot/dts/keystone-k2g-ice.dts

-- 
2.10.0

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^ permalink raw reply	[flat|nested] 26+ messages in thread
* [PATCH 0/2] ARM: dts: keystone: Add support for new K2G evm
@ 2017-03-30 15:29 ` Franklin S Cooper Jr
  0 siblings, 0 replies; 26+ messages in thread
From: Franklin S Cooper Jr @ 2017-03-30 15:29 UTC (permalink / raw)
  To: linux-arm-kernel

This patchset adds support for new K2G Industrial Communication Engine
evm. For now only a bare minimal dts which will allow ram boot. Additional
peripherals will be added when base K2G SoC patches are upstreamed allowing
peripherals to be enabled.

Bootlog: https://pastebin.ubuntu.com/24281838/

Franklin S Cooper Jr (2):
  ARM: keystone: Create new binding for K2G ICE evm
  ARM: dts: keystone: Add minimum support for K2G ICE evm

 .../devicetree/bindings/arm/keystone/keystone.txt  |  3 ++
 arch/arm/boot/dts/Makefile                         |  3 +-
 arch/arm/boot/dts/keystone-k2g-ice.dts             | 42 ++++++++++++++++++++++
 3 files changed, 47 insertions(+), 1 deletion(-)
 create mode 100644 arch/arm/boot/dts/keystone-k2g-ice.dts

-- 
2.10.0

^ permalink raw reply	[flat|nested] 26+ messages in thread
* [PATCH 1/2] ARM: keystone: Create new binding for K2G ICE evm
  2017-03-30 15:29 ` Franklin S Cooper Jr
  (?)
@ 2017-03-30 15:29   ` Franklin S Cooper Jr
  -1 siblings, 0 replies; 26+ messages in thread
From: Franklin S Cooper Jr @ 2017-03-30 15:29 UTC (permalink / raw)
  To: robh+dt, linux, ssantosh, devicetree, linux-kernel, linux-arm-kernel
  Cc: Franklin S Cooper Jr

Add a new binding for the new K2G Industrial Communication Engine evm.

Signed-off-by: Franklin S Cooper Jr <fcooper@ti.com>
---
 Documentation/devicetree/bindings/arm/keystone/keystone.txt | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/Documentation/devicetree/bindings/arm/keystone/keystone.txt b/Documentation/devicetree/bindings/arm/keystone/keystone.txt
index 48f6703..f310bad 100644
--- a/Documentation/devicetree/bindings/arm/keystone/keystone.txt
+++ b/Documentation/devicetree/bindings/arm/keystone/keystone.txt
@@ -37,3 +37,6 @@ Boards:
 
 -  K2G EVM
    compatible = "ti,k2g-evm", "ti,k2g", "ti-keystone"
+
+-  K2G Industrial Communication Engine EVM
+   compatible = "ti,k2g-ice", "ti,k2g", "ti-keystone"
-- 
2.10.0

^ permalink raw reply related	[flat|nested] 26+ messages in thread
* [PATCH 1/2] ARM: keystone: Create new binding for K2G ICE evm
@ 2017-03-30 15:29   ` Franklin S Cooper Jr
  0 siblings, 0 replies; 26+ messages in thread
From: Franklin S Cooper Jr @ 2017-03-30 15:29 UTC (permalink / raw)
  To: robh+dt, linux, ssantosh, devicetree, linux-kernel, linux-arm-kernel
  Cc: Franklin S Cooper Jr

Add a new binding for the new K2G Industrial Communication Engine evm.

Signed-off-by: Franklin S Cooper Jr <fcooper@ti.com>
---
 Documentation/devicetree/bindings/arm/keystone/keystone.txt | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/Documentation/devicetree/bindings/arm/keystone/keystone.txt b/Documentation/devicetree/bindings/arm/keystone/keystone.txt
index 48f6703..f310bad 100644
--- a/Documentation/devicetree/bindings/arm/keystone/keystone.txt
+++ b/Documentation/devicetree/bindings/arm/keystone/keystone.txt
@@ -37,3 +37,6 @@ Boards:
 
 -  K2G EVM
    compatible = "ti,k2g-evm", "ti,k2g", "ti-keystone"
+
+-  K2G Industrial Communication Engine EVM
+   compatible = "ti,k2g-ice", "ti,k2g", "ti-keystone"
-- 
2.10.0

^ permalink raw reply related	[flat|nested] 26+ messages in thread
* [PATCH 1/2] ARM: keystone: Create new binding for K2G ICE evm
@ 2017-03-30 15:29   ` Franklin S Cooper Jr
  0 siblings, 0 replies; 26+ messages in thread
From: Franklin S Cooper Jr @ 2017-03-30 15:29 UTC (permalink / raw)
  To: linux-arm-kernel

Add a new binding for the new K2G Industrial Communication Engine evm.

Signed-off-by: Franklin S Cooper Jr <fcooper@ti.com>
---
 Documentation/devicetree/bindings/arm/keystone/keystone.txt | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/Documentation/devicetree/bindings/arm/keystone/keystone.txt b/Documentation/devicetree/bindings/arm/keystone/keystone.txt
index 48f6703..f310bad 100644
--- a/Documentation/devicetree/bindings/arm/keystone/keystone.txt
+++ b/Documentation/devicetree/bindings/arm/keystone/keystone.txt
@@ -37,3 +37,6 @@ Boards:
 
 -  K2G EVM
    compatible = "ti,k2g-evm", "ti,k2g", "ti-keystone"
+
+-  K2G Industrial Communication Engine EVM
+   compatible = "ti,k2g-ice", "ti,k2g", "ti-keystone"
-- 
2.10.0

^ permalink raw reply related	[flat|nested] 26+ messages in thread
* [PATCH 2/2] ARM: dts: keystone: Add minimum support for K2G ICE evm
  2017-03-30 15:29 ` Franklin S Cooper Jr
  (?)
@ 2017-03-30 15:29   ` Franklin S Cooper Jr
  -1 siblings, 0 replies; 26+ messages in thread
From: Franklin S Cooper Jr @ 2017-03-30 15:29 UTC (permalink / raw)
  To: robh+dt, linux, ssantosh, devicetree, linux-kernel, linux-arm-kernel
  Cc: Franklin S Cooper Jr

Add barebones dts support for TI's K2G Industrial Communication Engine evm.
This dts allows the board to boot using a ram based filesystem.

Signed-off-by: Franklin S Cooper Jr <fcooper@ti.com>
---
 arch/arm/boot/dts/Makefile             |  3 ++-
 arch/arm/boot/dts/keystone-k2g-ice.dts | 42 ++++++++++++++++++++++++++++++++++
 2 files changed, 44 insertions(+), 1 deletion(-)
 create mode 100644 arch/arm/boot/dts/keystone-k2g-ice.dts

diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index 0118084..01a98f1 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -193,7 +193,8 @@ dtb-$(CONFIG_ARCH_KEYSTONE) += \
 	keystone-k2hk-evm.dtb \
 	keystone-k2l-evm.dtb \
 	keystone-k2e-evm.dtb \
-	keystone-k2g-evm.dtb
+	keystone-k2g-evm.dtb \
+	keystone-k2g-ice.dtb
 dtb-$(CONFIG_MACH_KIRKWOOD) += \
 	kirkwood-b3.dtb \
 	kirkwood-blackarmor-nas220.dtb \
diff --git a/arch/arm/boot/dts/keystone-k2g-ice.dts b/arch/arm/boot/dts/keystone-k2g-ice.dts
new file mode 100644
index 0000000..9ab5f42
--- /dev/null
+++ b/arch/arm/boot/dts/keystone-k2g-ice.dts
@@ -0,0 +1,42 @@
+/*
+ * Device Tree Source for K2G Industrial Communication Engine EVM
+ *
+ * Copyright (C) 2017 Texas Instruments Incorporated - http://www.ti.com/
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed "as is" WITHOUT ANY WARRANTY of any
+ * kind, whether express or implied; without even the implied warranty
+ * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ */
+/dts-v1/;
+
+#include "keystone-k2g.dtsi"
+
+/ {
+	compatible = "ti,k2g-ice", "ti,k2g", "ti,keystone";
+	model = "Texas Instruments K2G Industrial Communication EVM";
+
+	memory {
+		device_type = "memory";
+		reg = <0x00000008 0x00000000 0x00000000 0x20000000>;
+	};
+};
+
+&k2g_pinctrl {
+	uart0_pins: pinmux_uart0_pins {
+		pinctrl-single,pins = <
+			K2G_CORE_IOPAD(0x11cc) (BUFFER_CLASS_B | PULL_DISABLE | MUX_MODE0)	/* uart0_rxd.uart0_rxd */
+			K2G_CORE_IOPAD(0x11d0) (BUFFER_CLASS_B | PIN_PULLDOWN | MUX_MODE0)	/* uart0_txd.uart0_txd */
+		>;
+	};
+};
+
+&uart0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart0_pins>;
+	status = "okay";
+};
-- 
2.10.0

^ permalink raw reply related	[flat|nested] 26+ messages in thread
* [PATCH 2/2] ARM: dts: keystone: Add minimum support for K2G ICE evm
@ 2017-03-30 15:29   ` Franklin S Cooper Jr
  0 siblings, 0 replies; 26+ messages in thread
From: Franklin S Cooper Jr @ 2017-03-30 15:29 UTC (permalink / raw)
  To: robh+dt, linux, ssantosh, devicetree, linux-kernel, linux-arm-kernel
  Cc: Franklin S Cooper Jr

Add barebones dts support for TI's K2G Industrial Communication Engine evm.
This dts allows the board to boot using a ram based filesystem.

Signed-off-by: Franklin S Cooper Jr <fcooper@ti.com>
---
 arch/arm/boot/dts/Makefile             |  3 ++-
 arch/arm/boot/dts/keystone-k2g-ice.dts | 42 ++++++++++++++++++++++++++++++++++
 2 files changed, 44 insertions(+), 1 deletion(-)
 create mode 100644 arch/arm/boot/dts/keystone-k2g-ice.dts

diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index 0118084..01a98f1 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -193,7 +193,8 @@ dtb-$(CONFIG_ARCH_KEYSTONE) += \
 	keystone-k2hk-evm.dtb \
 	keystone-k2l-evm.dtb \
 	keystone-k2e-evm.dtb \
-	keystone-k2g-evm.dtb
+	keystone-k2g-evm.dtb \
+	keystone-k2g-ice.dtb
 dtb-$(CONFIG_MACH_KIRKWOOD) += \
 	kirkwood-b3.dtb \
 	kirkwood-blackarmor-nas220.dtb \
diff --git a/arch/arm/boot/dts/keystone-k2g-ice.dts b/arch/arm/boot/dts/keystone-k2g-ice.dts
new file mode 100644
index 0000000..9ab5f42
--- /dev/null
+++ b/arch/arm/boot/dts/keystone-k2g-ice.dts
@@ -0,0 +1,42 @@
+/*
+ * Device Tree Source for K2G Industrial Communication Engine EVM
+ *
+ * Copyright (C) 2017 Texas Instruments Incorporated - http://www.ti.com/
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed "as is" WITHOUT ANY WARRANTY of any
+ * kind, whether express or implied; without even the implied warranty
+ * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ */
+/dts-v1/;
+
+#include "keystone-k2g.dtsi"
+
+/ {
+	compatible = "ti,k2g-ice", "ti,k2g", "ti,keystone";
+	model = "Texas Instruments K2G Industrial Communication EVM";
+
+	memory {
+		device_type = "memory";
+		reg = <0x00000008 0x00000000 0x00000000 0x20000000>;
+	};
+};
+
+&k2g_pinctrl {
+	uart0_pins: pinmux_uart0_pins {
+		pinctrl-single,pins = <
+			K2G_CORE_IOPAD(0x11cc) (BUFFER_CLASS_B | PULL_DISABLE | MUX_MODE0)	/* uart0_rxd.uart0_rxd */
+			K2G_CORE_IOPAD(0x11d0) (BUFFER_CLASS_B | PIN_PULLDOWN | MUX_MODE0)	/* uart0_txd.uart0_txd */
+		>;
+	};
+};
+
+&uart0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart0_pins>;
+	status = "okay";
+};
-- 
2.10.0

^ permalink raw reply related	[flat|nested] 26+ messages in thread
* [PATCH 2/2] ARM: dts: keystone: Add minimum support for K2G ICE evm
@ 2017-03-30 15:29   ` Franklin S Cooper Jr
  0 siblings, 0 replies; 26+ messages in thread
From: Franklin S Cooper Jr @ 2017-03-30 15:29 UTC (permalink / raw)
  To: linux-arm-kernel

Add barebones dts support for TI's K2G Industrial Communication Engine evm.
This dts allows the board to boot using a ram based filesystem.

Signed-off-by: Franklin S Cooper Jr <fcooper@ti.com>
---
 arch/arm/boot/dts/Makefile             |  3 ++-
 arch/arm/boot/dts/keystone-k2g-ice.dts | 42 ++++++++++++++++++++++++++++++++++
 2 files changed, 44 insertions(+), 1 deletion(-)
 create mode 100644 arch/arm/boot/dts/keystone-k2g-ice.dts

diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index 0118084..01a98f1 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -193,7 +193,8 @@ dtb-$(CONFIG_ARCH_KEYSTONE) += \
 	keystone-k2hk-evm.dtb \
 	keystone-k2l-evm.dtb \
 	keystone-k2e-evm.dtb \
-	keystone-k2g-evm.dtb
+	keystone-k2g-evm.dtb \
+	keystone-k2g-ice.dtb
 dtb-$(CONFIG_MACH_KIRKWOOD) += \
 	kirkwood-b3.dtb \
 	kirkwood-blackarmor-nas220.dtb \
diff --git a/arch/arm/boot/dts/keystone-k2g-ice.dts b/arch/arm/boot/dts/keystone-k2g-ice.dts
new file mode 100644
index 0000000..9ab5f42
--- /dev/null
+++ b/arch/arm/boot/dts/keystone-k2g-ice.dts
@@ -0,0 +1,42 @@
+/*
+ * Device Tree Source for K2G Industrial Communication Engine EVM
+ *
+ * Copyright (C) 2017 Texas Instruments Incorporated - http://www.ti.com/
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed "as is" WITHOUT ANY WARRANTY of any
+ * kind, whether express or implied; without even the implied warranty
+ * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ */
+/dts-v1/;
+
+#include "keystone-k2g.dtsi"
+
+/ {
+	compatible = "ti,k2g-ice", "ti,k2g", "ti,keystone";
+	model = "Texas Instruments K2G Industrial Communication EVM";
+
+	memory {
+		device_type = "memory";
+		reg = <0x00000008 0x00000000 0x00000000 0x20000000>;
+	};
+};
+
+&k2g_pinctrl {
+	uart0_pins: pinmux_uart0_pins {
+		pinctrl-single,pins = <
+			K2G_CORE_IOPAD(0x11cc) (BUFFER_CLASS_B | PULL_DISABLE | MUX_MODE0)	/* uart0_rxd.uart0_rxd */
+			K2G_CORE_IOPAD(0x11d0) (BUFFER_CLASS_B | PIN_PULLDOWN | MUX_MODE0)	/* uart0_txd.uart0_txd */
+		>;
+	};
+};
+
+&uart0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart0_pins>;
+	status = "okay";
+};
-- 
2.10.0

^ permalink raw reply related	[flat|nested] 26+ messages in thread
* Re: [PATCH 1/2] ARM: keystone: Create new binding for K2G ICE evm
@ 2017-04-03 16:25     ` Rob Herring
  0 siblings, 0 replies; 26+ messages in thread
From: Rob Herring @ 2017-04-03 16:25 UTC (permalink / raw)
  To: Franklin S Cooper Jr
  Cc: linux, ssantosh, devicetree, linux-kernel, linux-arm-kernel

On Thu, Mar 30, 2017 at 10:29:06AM -0500, Franklin S Cooper Jr wrote:
> Add a new binding for the new K2G Industrial Communication Engine evm.
> 
> Signed-off-by: Franklin S Cooper Jr <fcooper@ti.com>
> ---
>  Documentation/devicetree/bindings/arm/keystone/keystone.txt | 3 +++
>  1 file changed, 3 insertions(+)

Acked-by: Rob Herring <robh@kernel.org> 

^ permalink raw reply	[flat|nested] 26+ messages in thread
* Re: [PATCH 1/2] ARM: keystone: Create new binding for K2G ICE evm
@ 2017-04-03 16:25     ` Rob Herring
  0 siblings, 0 replies; 26+ messages in thread
From: Rob Herring @ 2017-04-03 16:25 UTC (permalink / raw)
  To: Franklin S Cooper Jr
  Cc: linux-I+IVW8TIWO2tmTQ+vhA3Yw, ssantosh-DgEjT+Ai2ygdnm+yROfE0A,
	devicetree-u79uwXL29TY76Z2rM5mHXA,
	linux-kernel-u79uwXL29TY76Z2rM5mHXA,
	linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r

On Thu, Mar 30, 2017 at 10:29:06AM -0500, Franklin S Cooper Jr wrote:
> Add a new binding for the new K2G Industrial Communication Engine evm.
> 
> Signed-off-by: Franklin S Cooper Jr <fcooper-l0cyMroinI0@public.gmane.org>
> ---
>  Documentation/devicetree/bindings/arm/keystone/keystone.txt | 3 +++
>  1 file changed, 3 insertions(+)

Acked-by: Rob Herring <robh-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org> 
--
To unsubscribe from this list: send the line "unsubscribe devicetree" in
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^ permalink raw reply	[flat|nested] 26+ messages in thread
* [PATCH 1/2] ARM: keystone: Create new binding for K2G ICE evm
@ 2017-04-03 16:25     ` Rob Herring
  0 siblings, 0 replies; 26+ messages in thread
From: Rob Herring @ 2017-04-03 16:25 UTC (permalink / raw)
  To: linux-arm-kernel

On Thu, Mar 30, 2017 at 10:29:06AM -0500, Franklin S Cooper Jr wrote:
> Add a new binding for the new K2G Industrial Communication Engine evm.
> 
> Signed-off-by: Franklin S Cooper Jr <fcooper@ti.com>
> ---
>  Documentation/devicetree/bindings/arm/keystone/keystone.txt | 3 +++
>  1 file changed, 3 insertions(+)

Acked-by: Rob Herring <robh@kernel.org> 

^ permalink raw reply	[flat|nested] 26+ messages in thread
* Re: [PATCH 2/2] ARM: dts: keystone: Add minimum support for K2G ICE evm
@ 2017-04-03 16:27     ` Rob Herring
  0 siblings, 0 replies; 26+ messages in thread
From: Rob Herring @ 2017-04-03 16:27 UTC (permalink / raw)
  To: Franklin S Cooper Jr
  Cc: linux, ssantosh, devicetree, linux-kernel, linux-arm-kernel

On Thu, Mar 30, 2017 at 10:29:07AM -0500, Franklin S Cooper Jr wrote:
> Add barebones dts support for TI's K2G Industrial Communication Engine evm.
> This dts allows the board to boot using a ram based filesystem.
> 
> Signed-off-by: Franklin S Cooper Jr <fcooper@ti.com>
> ---
>  arch/arm/boot/dts/Makefile             |  3 ++-
>  arch/arm/boot/dts/keystone-k2g-ice.dts | 42 ++++++++++++++++++++++++++++++++++
>  2 files changed, 44 insertions(+), 1 deletion(-)
>  create mode 100644 arch/arm/boot/dts/keystone-k2g-ice.dts
> 
> diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
> index 0118084..01a98f1 100644
> --- a/arch/arm/boot/dts/Makefile
> +++ b/arch/arm/boot/dts/Makefile
> @@ -193,7 +193,8 @@ dtb-$(CONFIG_ARCH_KEYSTONE) += \
>  	keystone-k2hk-evm.dtb \
>  	keystone-k2l-evm.dtb \
>  	keystone-k2e-evm.dtb \
> -	keystone-k2g-evm.dtb
> +	keystone-k2g-evm.dtb \
> +	keystone-k2g-ice.dtb
>  dtb-$(CONFIG_MACH_KIRKWOOD) += \
>  	kirkwood-b3.dtb \
>  	kirkwood-blackarmor-nas220.dtb \
> diff --git a/arch/arm/boot/dts/keystone-k2g-ice.dts b/arch/arm/boot/dts/keystone-k2g-ice.dts
> new file mode 100644
> index 0000000..9ab5f42
> --- /dev/null
> +++ b/arch/arm/boot/dts/keystone-k2g-ice.dts
> @@ -0,0 +1,42 @@
> +/*
> + * Device Tree Source for K2G Industrial Communication Engine EVM
> + *
> + * Copyright (C) 2017 Texas Instruments Incorporated - http://www.ti.com/
> + *
> + * This program is free software; you can redistribute it and/or modify
> + * it under the terms of the GNU General Public License version 2 as
> + * published by the Free Software Foundation.
> + *
> + * This program is distributed "as is" WITHOUT ANY WARRANTY of any
> + * kind, whether express or implied; without even the implied warranty
> + * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
> + * GNU General Public License for more details.

You can Use SPDX tags here.

> + */
> +/dts-v1/;
> +
> +#include "keystone-k2g.dtsi"
> +
> +/ {
> +	compatible = "ti,k2g-ice", "ti,k2g", "ti,keystone";
> +	model = "Texas Instruments K2G Industrial Communication EVM";
> +
> +	memory {

memory@800000000

unless that gives you bootloader(s) problems.

> +		device_type = "memory";
> +		reg = <0x00000008 0x00000000 0x00000000 0x20000000>;
> +	};
> +};
> +
> +&k2g_pinctrl {
> +	uart0_pins: pinmux_uart0_pins {
> +		pinctrl-single,pins = <
> +			K2G_CORE_IOPAD(0x11cc) (BUFFER_CLASS_B | PULL_DISABLE | MUX_MODE0)	/* uart0_rxd.uart0_rxd */
> +			K2G_CORE_IOPAD(0x11d0) (BUFFER_CLASS_B | PIN_PULLDOWN | MUX_MODE0)	/* uart0_txd.uart0_txd */
> +		>;
> +	};
> +};
> +
> +&uart0 {
> +	pinctrl-names = "default";
> +	pinctrl-0 = <&uart0_pins>;
> +	status = "okay";
> +};
> -- 
> 2.10.0
> 

^ permalink raw reply	[flat|nested] 26+ messages in thread
* Re: [PATCH 2/2] ARM: dts: keystone: Add minimum support for K2G ICE evm
@ 2017-04-03 16:27     ` Rob Herring
  0 siblings, 0 replies; 26+ messages in thread
From: Rob Herring @ 2017-04-03 16:27 UTC (permalink / raw)
  To: Franklin S Cooper Jr
  Cc: linux-I+IVW8TIWO2tmTQ+vhA3Yw, ssantosh-DgEjT+Ai2ygdnm+yROfE0A,
	devicetree-u79uwXL29TY76Z2rM5mHXA,
	linux-kernel-u79uwXL29TY76Z2rM5mHXA,
	linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r

On Thu, Mar 30, 2017 at 10:29:07AM -0500, Franklin S Cooper Jr wrote:
> Add barebones dts support for TI's K2G Industrial Communication Engine evm.
> This dts allows the board to boot using a ram based filesystem.
> 
> Signed-off-by: Franklin S Cooper Jr <fcooper-l0cyMroinI0@public.gmane.org>
> ---
>  arch/arm/boot/dts/Makefile             |  3 ++-
>  arch/arm/boot/dts/keystone-k2g-ice.dts | 42 ++++++++++++++++++++++++++++++++++
>  2 files changed, 44 insertions(+), 1 deletion(-)
>  create mode 100644 arch/arm/boot/dts/keystone-k2g-ice.dts
> 
> diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
> index 0118084..01a98f1 100644
> --- a/arch/arm/boot/dts/Makefile
> +++ b/arch/arm/boot/dts/Makefile
> @@ -193,7 +193,8 @@ dtb-$(CONFIG_ARCH_KEYSTONE) += \
>  	keystone-k2hk-evm.dtb \
>  	keystone-k2l-evm.dtb \
>  	keystone-k2e-evm.dtb \
> -	keystone-k2g-evm.dtb
> +	keystone-k2g-evm.dtb \
> +	keystone-k2g-ice.dtb
>  dtb-$(CONFIG_MACH_KIRKWOOD) += \
>  	kirkwood-b3.dtb \
>  	kirkwood-blackarmor-nas220.dtb \
> diff --git a/arch/arm/boot/dts/keystone-k2g-ice.dts b/arch/arm/boot/dts/keystone-k2g-ice.dts
> new file mode 100644
> index 0000000..9ab5f42
> --- /dev/null
> +++ b/arch/arm/boot/dts/keystone-k2g-ice.dts
> @@ -0,0 +1,42 @@
> +/*
> + * Device Tree Source for K2G Industrial Communication Engine EVM
> + *
> + * Copyright (C) 2017 Texas Instruments Incorporated - http://www.ti.com/
> + *
> + * This program is free software; you can redistribute it and/or modify
> + * it under the terms of the GNU General Public License version 2 as
> + * published by the Free Software Foundation.
> + *
> + * This program is distributed "as is" WITHOUT ANY WARRANTY of any
> + * kind, whether express or implied; without even the implied warranty
> + * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
> + * GNU General Public License for more details.

You can Use SPDX tags here.

> + */
> +/dts-v1/;
> +
> +#include "keystone-k2g.dtsi"
> +
> +/ {
> +	compatible = "ti,k2g-ice", "ti,k2g", "ti,keystone";
> +	model = "Texas Instruments K2G Industrial Communication EVM";
> +
> +	memory {

memory@800000000

unless that gives you bootloader(s) problems.

> +		device_type = "memory";
> +		reg = <0x00000008 0x00000000 0x00000000 0x20000000>;
> +	};
> +};
> +
> +&k2g_pinctrl {
> +	uart0_pins: pinmux_uart0_pins {
> +		pinctrl-single,pins = <
> +			K2G_CORE_IOPAD(0x11cc) (BUFFER_CLASS_B | PULL_DISABLE | MUX_MODE0)	/* uart0_rxd.uart0_rxd */
> +			K2G_CORE_IOPAD(0x11d0) (BUFFER_CLASS_B | PIN_PULLDOWN | MUX_MODE0)	/* uart0_txd.uart0_txd */
> +		>;
> +	};
> +};
> +
> +&uart0 {
> +	pinctrl-names = "default";
> +	pinctrl-0 = <&uart0_pins>;
> +	status = "okay";
> +};
> -- 
> 2.10.0
> 
--
To unsubscribe from this list: send the line "unsubscribe devicetree" in
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^ permalink raw reply	[flat|nested] 26+ messages in thread
* [PATCH 2/2] ARM: dts: keystone: Add minimum support for K2G ICE evm
@ 2017-04-03 16:27     ` Rob Herring
  0 siblings, 0 replies; 26+ messages in thread
From: Rob Herring @ 2017-04-03 16:27 UTC (permalink / raw)
  To: linux-arm-kernel

On Thu, Mar 30, 2017 at 10:29:07AM -0500, Franklin S Cooper Jr wrote:
> Add barebones dts support for TI's K2G Industrial Communication Engine evm.
> This dts allows the board to boot using a ram based filesystem.
> 
> Signed-off-by: Franklin S Cooper Jr <fcooper@ti.com>
> ---
>  arch/arm/boot/dts/Makefile             |  3 ++-
>  arch/arm/boot/dts/keystone-k2g-ice.dts | 42 ++++++++++++++++++++++++++++++++++
>  2 files changed, 44 insertions(+), 1 deletion(-)
>  create mode 100644 arch/arm/boot/dts/keystone-k2g-ice.dts
> 
> diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
> index 0118084..01a98f1 100644
> --- a/arch/arm/boot/dts/Makefile
> +++ b/arch/arm/boot/dts/Makefile
> @@ -193,7 +193,8 @@ dtb-$(CONFIG_ARCH_KEYSTONE) += \
>  	keystone-k2hk-evm.dtb \
>  	keystone-k2l-evm.dtb \
>  	keystone-k2e-evm.dtb \
> -	keystone-k2g-evm.dtb
> +	keystone-k2g-evm.dtb \
> +	keystone-k2g-ice.dtb
>  dtb-$(CONFIG_MACH_KIRKWOOD) += \
>  	kirkwood-b3.dtb \
>  	kirkwood-blackarmor-nas220.dtb \
> diff --git a/arch/arm/boot/dts/keystone-k2g-ice.dts b/arch/arm/boot/dts/keystone-k2g-ice.dts
> new file mode 100644
> index 0000000..9ab5f42
> --- /dev/null
> +++ b/arch/arm/boot/dts/keystone-k2g-ice.dts
> @@ -0,0 +1,42 @@
> +/*
> + * Device Tree Source for K2G Industrial Communication Engine EVM
> + *
> + * Copyright (C) 2017 Texas Instruments Incorporated - http://www.ti.com/
> + *
> + * This program is free software; you can redistribute it and/or modify
> + * it under the terms of the GNU General Public License version 2 as
> + * published by the Free Software Foundation.
> + *
> + * This program is distributed "as is" WITHOUT ANY WARRANTY of any
> + * kind, whether express or implied; without even the implied warranty
> + * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
> + * GNU General Public License for more details.

You can Use SPDX tags here.

> + */
> +/dts-v1/;
> +
> +#include "keystone-k2g.dtsi"
> +
> +/ {
> +	compatible = "ti,k2g-ice", "ti,k2g", "ti,keystone";
> +	model = "Texas Instruments K2G Industrial Communication EVM";
> +
> +	memory {

memory at 800000000

unless that gives you bootloader(s) problems.

> +		device_type = "memory";
> +		reg = <0x00000008 0x00000000 0x00000000 0x20000000>;
> +	};
> +};
> +
> +&k2g_pinctrl {
> +	uart0_pins: pinmux_uart0_pins {
> +		pinctrl-single,pins = <
> +			K2G_CORE_IOPAD(0x11cc) (BUFFER_CLASS_B | PULL_DISABLE | MUX_MODE0)	/* uart0_rxd.uart0_rxd */
> +			K2G_CORE_IOPAD(0x11d0) (BUFFER_CLASS_B | PIN_PULLDOWN | MUX_MODE0)	/* uart0_txd.uart0_txd */
> +		>;
> +	};
> +};
> +
> +&uart0 {
> +	pinctrl-names = "default";
> +	pinctrl-0 = <&uart0_pins>;
> +	status = "okay";
> +};
> -- 
> 2.10.0
> 

^ permalink raw reply	[flat|nested] 26+ messages in thread
* Re: [PATCH 0/2] ARM: dts: keystone: Add support for new K2G evm
@ 2017-04-03 16:44   ` santosh.shilimkar-QHcLZuEGTsvQT0dZR+AlfA
  0 siblings, 0 replies; 26+ messages in thread
From: santosh.shilimkar @ 2017-04-03 16:44 UTC (permalink / raw)
  To: Franklin S Cooper Jr, robh+dt, linux, ssantosh, devicetree,
	linux-kernel, linux-arm-kernel

Hi Franklin,

On 3/30/17 8:29 AM, Franklin S Cooper Jr wrote:
> This patchset adds support for new K2G Industrial Communication Engine
> evm. For now only a bare minimal dts which will allow ram boot. Additional
> peripherals will be added when base K2G SoC patches are upstreamed allowing
> peripherals to be enabled.
>

>   ARM: keystone: Create new binding for K2G ICE evm
>   ARM: dts: keystone: Add minimum support for K2G ICE evm
>
Can you clarify Rob's comment on second patch and re-post the updated
patch with his ack if you agree ? Will apply the series.

Regards,
Santosh

^ permalink raw reply	[flat|nested] 26+ messages in thread
* Re: [PATCH 0/2] ARM: dts: keystone: Add support for new K2G evm
@ 2017-04-03 16:44   ` santosh.shilimkar-QHcLZuEGTsvQT0dZR+AlfA
  0 siblings, 0 replies; 26+ messages in thread
From: santosh.shilimkar-QHcLZuEGTsvQT0dZR+AlfA @ 2017-04-03 16:44 UTC (permalink / raw)
  To: Franklin S Cooper Jr, robh+dt-DgEjT+Ai2ygdnm+yROfE0A,
	linux-I+IVW8TIWO2tmTQ+vhA3Yw, ssantosh-DgEjT+Ai2ygdnm+yROfE0A,
	devicetree-u79uwXL29TY76Z2rM5mHXA,
	linux-kernel-u79uwXL29TY76Z2rM5mHXA,
	linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r

Hi Franklin,

On 3/30/17 8:29 AM, Franklin S Cooper Jr wrote:
> This patchset adds support for new K2G Industrial Communication Engine
> evm. For now only a bare minimal dts which will allow ram boot. Additional
> peripherals will be added when base K2G SoC patches are upstreamed allowing
> peripherals to be enabled.
>

>   ARM: keystone: Create new binding for K2G ICE evm
>   ARM: dts: keystone: Add minimum support for K2G ICE evm
>
Can you clarify Rob's comment on second patch and re-post the updated
patch with his ack if you agree ? Will apply the series.

Regards,
Santosh
--
To unsubscribe from this list: send the line "unsubscribe devicetree" in
the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html

^ permalink raw reply	[flat|nested] 26+ messages in thread
* [PATCH 0/2] ARM: dts: keystone: Add support for new K2G evm
@ 2017-04-03 16:44   ` santosh.shilimkar-QHcLZuEGTsvQT0dZR+AlfA
  0 siblings, 0 replies; 26+ messages in thread
From: santosh.shilimkar at oracle.com @ 2017-04-03 16:44 UTC (permalink / raw)
  To: linux-arm-kernel

Hi Franklin,

On 3/30/17 8:29 AM, Franklin S Cooper Jr wrote:
> This patchset adds support for new K2G Industrial Communication Engine
> evm. For now only a bare minimal dts which will allow ram boot. Additional
> peripherals will be added when base K2G SoC patches are upstreamed allowing
> peripherals to be enabled.
>

>   ARM: keystone: Create new binding for K2G ICE evm
>   ARM: dts: keystone: Add minimum support for K2G ICE evm
>
Can you clarify Rob's comment on second patch and re-post the updated
patch with his ack if you agree ? Will apply the series.

Regards,
Santosh

^ permalink raw reply	[flat|nested] 26+ messages in thread
* Re: [PATCH 0/2] ARM: dts: keystone: Add support for new K2G evm
  2017-04-03 16:44   ` santosh.shilimkar-QHcLZuEGTsvQT0dZR+AlfA
@ 2017-04-04 15:33     ` Santosh Shilimkar
  -1 siblings, 0 replies; 26+ messages in thread
From: Santosh Shilimkar @ 2017-04-04 15:33 UTC (permalink / raw)
  To: Franklin S Cooper Jr, ssantosh, devicetree, linux-kernel,
	linux-arm-kernel
  Cc: robh+dt, linux

On 4/3/2017 9:44 AM, santosh.shilimkar@oracle.com wrote:
> Hi Franklin,
>
> On 3/30/17 8:29 AM, Franklin S Cooper Jr wrote:
>> This patchset adds support for new K2G Industrial Communication Engine
>> evm. For now only a bare minimal dts which will allow ram boot.
>> Additional
>> peripherals will be added when base K2G SoC patches are upstreamed
>> allowing
>> peripherals to be enabled.
>>
>
>>   ARM: keystone: Create new binding for K2G ICE evm
>>   ARM: dts: keystone: Add minimum support for K2G ICE evm
>>
> Can you clarify Rob's comment on second patch and re-post the updated
> patch with his ack if you agree ? Will apply the series.
>
Just to be clear, you need to send v2 with Rob's comment addressed
for me to pick it up.

Regards,
Snatosh

^ permalink raw reply	[flat|nested] 26+ messages in thread
* [PATCH 0/2] ARM: dts: keystone: Add support for new K2G evm
@ 2017-04-04 15:33     ` Santosh Shilimkar
  0 siblings, 0 replies; 26+ messages in thread
From: Santosh Shilimkar @ 2017-04-04 15:33 UTC (permalink / raw)
  To: linux-arm-kernel

On 4/3/2017 9:44 AM, santosh.shilimkar at oracle.com wrote:
> Hi Franklin,
>
> On 3/30/17 8:29 AM, Franklin S Cooper Jr wrote:
>> This patchset adds support for new K2G Industrial Communication Engine
>> evm. For now only a bare minimal dts which will allow ram boot.
>> Additional
>> peripherals will be added when base K2G SoC patches are upstreamed
>> allowing
>> peripherals to be enabled.
>>
>
>>   ARM: keystone: Create new binding for K2G ICE evm
>>   ARM: dts: keystone: Add minimum support for K2G ICE evm
>>
> Can you clarify Rob's comment on second patch and re-post the updated
> patch with his ack if you agree ? Will apply the series.
>
Just to be clear, you need to send v2 with Rob's comment addressed
for me to pick it up.

Regards,
Snatosh

^ permalink raw reply	[flat|nested] 26+ messages in thread
* Re: [PATCH 0/2] ARM: dts: keystone: Add support for new K2G evm
@ 2017-04-04 18:42       ` Franklin S Cooper Jr
  0 siblings, 0 replies; 26+ messages in thread
From: Franklin S Cooper Jr @ 2017-04-04 18:42 UTC (permalink / raw)
  To: Santosh Shilimkar, ssantosh, devicetree, linux-kernel, linux-arm-kernel
  Cc: robh+dt, linux



On 04/04/2017 10:33 AM, Santosh Shilimkar wrote:
> On 4/3/2017 9:44 AM, santosh.shilimkar@oracle.com wrote:
>> Hi Franklin,
>>
>> On 3/30/17 8:29 AM, Franklin S Cooper Jr wrote:
>>> This patchset adds support for new K2G Industrial Communication Engine
>>> evm. For now only a bare minimal dts which will allow ram boot.
>>> Additional
>>> peripherals will be added when base K2G SoC patches are upstreamed
>>> allowing
>>> peripherals to be enabled.
>>>
>>
>>>   ARM: keystone: Create new binding for K2G ICE evm
>>>   ARM: dts: keystone: Add minimum support for K2G ICE evm
>>>
>> Can you clarify Rob's comment on second patch and re-post the updated
>> patch with his ack if you agree ? Will apply the series.
>>
> Just to be clear, you need to send v2 with Rob's comment addressed
> for me to pick it up.

Will do.
> 
> Regards,
> Snatosh

^ permalink raw reply	[flat|nested] 26+ messages in thread
* Re: [PATCH 0/2] ARM: dts: keystone: Add support for new K2G evm
@ 2017-04-04 18:42       ` Franklin S Cooper Jr
  0 siblings, 0 replies; 26+ messages in thread
From: Franklin S Cooper Jr @ 2017-04-04 18:42 UTC (permalink / raw)
  To: Santosh Shilimkar, ssantosh-DgEjT+Ai2ygdnm+yROfE0A,
	devicetree-u79uwXL29TY76Z2rM5mHXA,
	linux-kernel-u79uwXL29TY76Z2rM5mHXA,
	linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r
  Cc: robh+dt-DgEjT+Ai2ygdnm+yROfE0A, linux-I+IVW8TIWO2tmTQ+vhA3Yw



On 04/04/2017 10:33 AM, Santosh Shilimkar wrote:
> On 4/3/2017 9:44 AM, santosh.shilimkar-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org wrote:
>> Hi Franklin,
>>
>> On 3/30/17 8:29 AM, Franklin S Cooper Jr wrote:
>>> This patchset adds support for new K2G Industrial Communication Engine
>>> evm. For now only a bare minimal dts which will allow ram boot.
>>> Additional
>>> peripherals will be added when base K2G SoC patches are upstreamed
>>> allowing
>>> peripherals to be enabled.
>>>
>>
>>>   ARM: keystone: Create new binding for K2G ICE evm
>>>   ARM: dts: keystone: Add minimum support for K2G ICE evm
>>>
>> Can you clarify Rob's comment on second patch and re-post the updated
>> patch with his ack if you agree ? Will apply the series.
>>
> Just to be clear, you need to send v2 with Rob's comment addressed
> for me to pick it up.

Will do.
> 
> Regards,
> Snatosh
--
To unsubscribe from this list: send the line "unsubscribe devicetree" in
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^ permalink raw reply	[flat|nested] 26+ messages in thread
* [PATCH 0/2] ARM: dts: keystone: Add support for new K2G evm
@ 2017-04-04 18:42       ` Franklin S Cooper Jr
  0 siblings, 0 replies; 26+ messages in thread
From: Franklin S Cooper Jr @ 2017-04-04 18:42 UTC (permalink / raw)
  To: linux-arm-kernel



On 04/04/2017 10:33 AM, Santosh Shilimkar wrote:
> On 4/3/2017 9:44 AM, santosh.shilimkar at oracle.com wrote:
>> Hi Franklin,
>>
>> On 3/30/17 8:29 AM, Franklin S Cooper Jr wrote:
>>> This patchset adds support for new K2G Industrial Communication Engine
>>> evm. For now only a bare minimal dts which will allow ram boot.
>>> Additional
>>> peripherals will be added when base K2G SoC patches are upstreamed
>>> allowing
>>> peripherals to be enabled.
>>>
>>
>>>   ARM: keystone: Create new binding for K2G ICE evm
>>>   ARM: dts: keystone: Add minimum support for K2G ICE evm
>>>
>> Can you clarify Rob's comment on second patch and re-post the updated
>> patch with his ack if you agree ? Will apply the series.
>>
> Just to be clear, you need to send v2 with Rob's comment addressed
> for me to pick it up.

Will do.
> 
> Regards,
> Snatosh

^ permalink raw reply	[flat|nested] 26+ messages in thread
* Re: [PATCH 2/2] ARM: dts: keystone: Add minimum support for K2G ICE evm
  2017-04-03 16:27     ` Rob Herring
  (?)
@ 2017-04-04 20:04       ` Franklin S Cooper Jr
  -1 siblings, 0 replies; 26+ messages in thread
From: Franklin S Cooper Jr @ 2017-04-04 20:04 UTC (permalink / raw)
  To: Rob Herring; +Cc: linux, ssantosh, devicetree, linux-kernel, linux-arm-kernel



On 04/03/2017 11:27 AM, Rob Herring wrote:
> On Thu, Mar 30, 2017 at 10:29:07AM -0500, Franklin S Cooper Jr wrote:
>> Add barebones dts support for TI's K2G Industrial Communication Engine evm.
>> This dts allows the board to boot using a ram based filesystem.
>>
>> Signed-off-by: Franklin S Cooper Jr <fcooper@ti.com>
>> ---
>>  arch/arm/boot/dts/Makefile             |  3 ++-
>>  arch/arm/boot/dts/keystone-k2g-ice.dts | 42 ++++++++++++++++++++++++++++++++++
>>  2 files changed, 44 insertions(+), 1 deletion(-)
>>  create mode 100644 arch/arm/boot/dts/keystone-k2g-ice.dts
>>
>> diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
>> index 0118084..01a98f1 100644
>> --- a/arch/arm/boot/dts/Makefile
>> +++ b/arch/arm/boot/dts/Makefile
>> @@ -193,7 +193,8 @@ dtb-$(CONFIG_ARCH_KEYSTONE) += \
>>  	keystone-k2hk-evm.dtb \
>>  	keystone-k2l-evm.dtb \
>>  	keystone-k2e-evm.dtb \
>> -	keystone-k2g-evm.dtb
>> +	keystone-k2g-evm.dtb \
>> +	keystone-k2g-ice.dtb
>>  dtb-$(CONFIG_MACH_KIRKWOOD) += \
>>  	kirkwood-b3.dtb \
>>  	kirkwood-blackarmor-nas220.dtb \
>> diff --git a/arch/arm/boot/dts/keystone-k2g-ice.dts b/arch/arm/boot/dts/keystone-k2g-ice.dts
>> new file mode 100644
>> index 0000000..9ab5f42
>> --- /dev/null
>> +++ b/arch/arm/boot/dts/keystone-k2g-ice.dts
>> @@ -0,0 +1,42 @@
>> +/*
>> + * Device Tree Source for K2G Industrial Communication Engine EVM
>> + *
>> + * Copyright (C) 2017 Texas Instruments Incorporated - http://www.ti.com/
>> + *
>> + * This program is free software; you can redistribute it and/or modify
>> + * it under the terms of the GNU General Public License version 2 as
>> + * published by the Free Software Foundation.
>> + *
>> + * This program is distributed "as is" WITHOUT ANY WARRANTY of any
>> + * kind, whether express or implied; without even the implied warranty
>> + * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
>> + * GNU General Public License for more details.
> 
> You can Use SPDX tags here.
> 
>> + */
>> +/dts-v1/;
>> +
>> +#include "keystone-k2g.dtsi"
>> +
>> +/ {
>> +	compatible = "ti,k2g-ice", "ti,k2g", "ti,keystone";
>> +	model = "Texas Instruments K2G Industrial Communication EVM";
>> +
>> +	memory {
> 
> memory@800000000

Adding this causes the dtb compiler to issue the below warning:
Warning (reg_format): "reg" property in /memory has invalid length (8
bytes) (#address-cells == 2, #size-cells == 2)

I don't quite understand what causes this to be triggered only when the
unit address is included. I tried adding the unit address to the memory
node on other dts/dtsi files and compiled it and I get similar errors.
Looking at scripts/dtc/checks.c its a bit unclear how the value for
prop->val.len is set. But I'm curious if the check has issues with 64
bit addressing? Note it says the property's length is 8 bytes while the
entry length is 16 ((addr_cells + size_cells) * sizeof(cell_t))
> 
> unless that gives you bootloader(s) problems.
> 
>> +		device_type = "memory";
>> +		reg = <0x00000008 0x00000000 0x00000000 0x20000000>;
>> +	};
>> +};
>> +
>> +&k2g_pinctrl {
>> +	uart0_pins: pinmux_uart0_pins {
>> +		pinctrl-single,pins = <
>> +			K2G_CORE_IOPAD(0x11cc) (BUFFER_CLASS_B | PULL_DISABLE | MUX_MODE0)	/* uart0_rxd.uart0_rxd */
>> +			K2G_CORE_IOPAD(0x11d0) (BUFFER_CLASS_B | PIN_PULLDOWN | MUX_MODE0)	/* uart0_txd.uart0_txd */
>> +		>;
>> +	};
>> +};
>> +
>> +&uart0 {
>> +	pinctrl-names = "default";
>> +	pinctrl-0 = <&uart0_pins>;
>> +	status = "okay";
>> +};
>> -- 
>> 2.10.0
>>

^ permalink raw reply	[flat|nested] 26+ messages in thread
* Re: [PATCH 2/2] ARM: dts: keystone: Add minimum support for K2G ICE evm
@ 2017-04-04 20:04       ` Franklin S Cooper Jr
  0 siblings, 0 replies; 26+ messages in thread
From: Franklin S Cooper Jr @ 2017-04-04 20:04 UTC (permalink / raw)
  To: Rob Herring; +Cc: linux-arm-kernel, devicetree, linux, linux-kernel, ssantosh



On 04/03/2017 11:27 AM, Rob Herring wrote:
> On Thu, Mar 30, 2017 at 10:29:07AM -0500, Franklin S Cooper Jr wrote:
>> Add barebones dts support for TI's K2G Industrial Communication Engine evm.
>> This dts allows the board to boot using a ram based filesystem.
>>
>> Signed-off-by: Franklin S Cooper Jr <fcooper@ti.com>
>> ---
>>  arch/arm/boot/dts/Makefile             |  3 ++-
>>  arch/arm/boot/dts/keystone-k2g-ice.dts | 42 ++++++++++++++++++++++++++++++++++
>>  2 files changed, 44 insertions(+), 1 deletion(-)
>>  create mode 100644 arch/arm/boot/dts/keystone-k2g-ice.dts
>>
>> diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
>> index 0118084..01a98f1 100644
>> --- a/arch/arm/boot/dts/Makefile
>> +++ b/arch/arm/boot/dts/Makefile
>> @@ -193,7 +193,8 @@ dtb-$(CONFIG_ARCH_KEYSTONE) += \
>>  	keystone-k2hk-evm.dtb \
>>  	keystone-k2l-evm.dtb \
>>  	keystone-k2e-evm.dtb \
>> -	keystone-k2g-evm.dtb
>> +	keystone-k2g-evm.dtb \
>> +	keystone-k2g-ice.dtb
>>  dtb-$(CONFIG_MACH_KIRKWOOD) += \
>>  	kirkwood-b3.dtb \
>>  	kirkwood-blackarmor-nas220.dtb \
>> diff --git a/arch/arm/boot/dts/keystone-k2g-ice.dts b/arch/arm/boot/dts/keystone-k2g-ice.dts
>> new file mode 100644
>> index 0000000..9ab5f42
>> --- /dev/null
>> +++ b/arch/arm/boot/dts/keystone-k2g-ice.dts
>> @@ -0,0 +1,42 @@
>> +/*
>> + * Device Tree Source for K2G Industrial Communication Engine EVM
>> + *
>> + * Copyright (C) 2017 Texas Instruments Incorporated - http://www.ti.com/
>> + *
>> + * This program is free software; you can redistribute it and/or modify
>> + * it under the terms of the GNU General Public License version 2 as
>> + * published by the Free Software Foundation.
>> + *
>> + * This program is distributed "as is" WITHOUT ANY WARRANTY of any
>> + * kind, whether express or implied; without even the implied warranty
>> + * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
>> + * GNU General Public License for more details.
> 
> You can Use SPDX tags here.
> 
>> + */
>> +/dts-v1/;
>> +
>> +#include "keystone-k2g.dtsi"
>> +
>> +/ {
>> +	compatible = "ti,k2g-ice", "ti,k2g", "ti,keystone";
>> +	model = "Texas Instruments K2G Industrial Communication EVM";
>> +
>> +	memory {
> 
> memory@800000000

Adding this causes the dtb compiler to issue the below warning:
Warning (reg_format): "reg" property in /memory has invalid length (8
bytes) (#address-cells == 2, #size-cells == 2)

I don't quite understand what causes this to be triggered only when the
unit address is included. I tried adding the unit address to the memory
node on other dts/dtsi files and compiled it and I get similar errors.
Looking at scripts/dtc/checks.c its a bit unclear how the value for
prop->val.len is set. But I'm curious if the check has issues with 64
bit addressing? Note it says the property's length is 8 bytes while the
entry length is 16 ((addr_cells + size_cells) * sizeof(cell_t))
> 
> unless that gives you bootloader(s) problems.
> 
>> +		device_type = "memory";
>> +		reg = <0x00000008 0x00000000 0x00000000 0x20000000>;
>> +	};
>> +};
>> +
>> +&k2g_pinctrl {
>> +	uart0_pins: pinmux_uart0_pins {
>> +		pinctrl-single,pins = <
>> +			K2G_CORE_IOPAD(0x11cc) (BUFFER_CLASS_B | PULL_DISABLE | MUX_MODE0)	/* uart0_rxd.uart0_rxd */
>> +			K2G_CORE_IOPAD(0x11d0) (BUFFER_CLASS_B | PIN_PULLDOWN | MUX_MODE0)	/* uart0_txd.uart0_txd */
>> +		>;
>> +	};
>> +};
>> +
>> +&uart0 {
>> +	pinctrl-names = "default";
>> +	pinctrl-0 = <&uart0_pins>;
>> +	status = "okay";
>> +};
>> -- 
>> 2.10.0
>>

^ permalink raw reply	[flat|nested] 26+ messages in thread
* [PATCH 2/2] ARM: dts: keystone: Add minimum support for K2G ICE evm
@ 2017-04-04 20:04       ` Franklin S Cooper Jr
  0 siblings, 0 replies; 26+ messages in thread
From: Franklin S Cooper Jr @ 2017-04-04 20:04 UTC (permalink / raw)
  To: linux-arm-kernel



On 04/03/2017 11:27 AM, Rob Herring wrote:
> On Thu, Mar 30, 2017 at 10:29:07AM -0500, Franklin S Cooper Jr wrote:
>> Add barebones dts support for TI's K2G Industrial Communication Engine evm.
>> This dts allows the board to boot using a ram based filesystem.
>>
>> Signed-off-by: Franklin S Cooper Jr <fcooper@ti.com>
>> ---
>>  arch/arm/boot/dts/Makefile             |  3 ++-
>>  arch/arm/boot/dts/keystone-k2g-ice.dts | 42 ++++++++++++++++++++++++++++++++++
>>  2 files changed, 44 insertions(+), 1 deletion(-)
>>  create mode 100644 arch/arm/boot/dts/keystone-k2g-ice.dts
>>
>> diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
>> index 0118084..01a98f1 100644
>> --- a/arch/arm/boot/dts/Makefile
>> +++ b/arch/arm/boot/dts/Makefile
>> @@ -193,7 +193,8 @@ dtb-$(CONFIG_ARCH_KEYSTONE) += \
>>  	keystone-k2hk-evm.dtb \
>>  	keystone-k2l-evm.dtb \
>>  	keystone-k2e-evm.dtb \
>> -	keystone-k2g-evm.dtb
>> +	keystone-k2g-evm.dtb \
>> +	keystone-k2g-ice.dtb
>>  dtb-$(CONFIG_MACH_KIRKWOOD) += \
>>  	kirkwood-b3.dtb \
>>  	kirkwood-blackarmor-nas220.dtb \
>> diff --git a/arch/arm/boot/dts/keystone-k2g-ice.dts b/arch/arm/boot/dts/keystone-k2g-ice.dts
>> new file mode 100644
>> index 0000000..9ab5f42
>> --- /dev/null
>> +++ b/arch/arm/boot/dts/keystone-k2g-ice.dts
>> @@ -0,0 +1,42 @@
>> +/*
>> + * Device Tree Source for K2G Industrial Communication Engine EVM
>> + *
>> + * Copyright (C) 2017 Texas Instruments Incorporated - http://www.ti.com/
>> + *
>> + * This program is free software; you can redistribute it and/or modify
>> + * it under the terms of the GNU General Public License version 2 as
>> + * published by the Free Software Foundation.
>> + *
>> + * This program is distributed "as is" WITHOUT ANY WARRANTY of any
>> + * kind, whether express or implied; without even the implied warranty
>> + * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
>> + * GNU General Public License for more details.
> 
> You can Use SPDX tags here.
> 
>> + */
>> +/dts-v1/;
>> +
>> +#include "keystone-k2g.dtsi"
>> +
>> +/ {
>> +	compatible = "ti,k2g-ice", "ti,k2g", "ti,keystone";
>> +	model = "Texas Instruments K2G Industrial Communication EVM";
>> +
>> +	memory {
> 
> memory at 800000000

Adding this causes the dtb compiler to issue the below warning:
Warning (reg_format): "reg" property in /memory has invalid length (8
bytes) (#address-cells == 2, #size-cells == 2)

I don't quite understand what causes this to be triggered only when the
unit address is included. I tried adding the unit address to the memory
node on other dts/dtsi files and compiled it and I get similar errors.
Looking at scripts/dtc/checks.c its a bit unclear how the value for
prop->val.len is set. But I'm curious if the check has issues with 64
bit addressing? Note it says the property's length is 8 bytes while the
entry length is 16 ((addr_cells + size_cells) * sizeof(cell_t))
> 
> unless that gives you bootloader(s) problems.
> 
>> +		device_type = "memory";
>> +		reg = <0x00000008 0x00000000 0x00000000 0x20000000>;
>> +	};
>> +};
>> +
>> +&k2g_pinctrl {
>> +	uart0_pins: pinmux_uart0_pins {
>> +		pinctrl-single,pins = <
>> +			K2G_CORE_IOPAD(0x11cc) (BUFFER_CLASS_B | PULL_DISABLE | MUX_MODE0)	/* uart0_rxd.uart0_rxd */
>> +			K2G_CORE_IOPAD(0x11d0) (BUFFER_CLASS_B | PIN_PULLDOWN | MUX_MODE0)	/* uart0_txd.uart0_txd */
>> +		>;
>> +	};
>> +};
>> +
>> +&uart0 {
>> +	pinctrl-names = "default";
>> +	pinctrl-0 = <&uart0_pins>;
>> +	status = "okay";
>> +};
>> -- 
>> 2.10.0
>>

^ permalink raw reply	[flat|nested] 26+ messages in thread
end of thread, other threads:[~2017-04-04 20:04 UTC | newest]

Thread overview: 26+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2017-03-30 15:29 [PATCH 0/2] ARM: dts: keystone: Add support for new K2G evm Franklin S Cooper Jr
2017-03-30 15:29 ` Franklin S Cooper Jr
2017-03-30 15:29 ` Franklin S Cooper Jr
2017-03-30 15:29 ` [PATCH 1/2] ARM: keystone: Create new binding for K2G ICE evm Franklin S Cooper Jr
2017-03-30 15:29   ` Franklin S Cooper Jr
2017-03-30 15:29   ` Franklin S Cooper Jr
2017-04-03 16:25   ` Rob Herring
2017-04-03 16:25     ` Rob Herring
2017-04-03 16:25     ` Rob Herring
2017-03-30 15:29 ` [PATCH 2/2] ARM: dts: keystone: Add minimum support " Franklin S Cooper Jr
2017-03-30 15:29   ` Franklin S Cooper Jr
2017-03-30 15:29   ` Franklin S Cooper Jr
2017-04-03 16:27   ` Rob Herring
2017-04-03 16:27     ` Rob Herring
2017-04-03 16:27     ` Rob Herring
2017-04-04 20:04     ` Franklin S Cooper Jr
2017-04-04 20:04       ` Franklin S Cooper Jr
2017-04-04 20:04       ` Franklin S Cooper Jr
2017-04-03 16:44 ` [PATCH 0/2] ARM: dts: keystone: Add support for new K2G evm santosh.shilimkar
2017-04-03 16:44   ` santosh.shilimkar at oracle.com
2017-04-03 16:44   ` santosh.shilimkar-QHcLZuEGTsvQT0dZR+AlfA
2017-04-04 15:33   ` Santosh Shilimkar
2017-04-04 15:33     ` Santosh Shilimkar
2017-04-04 18:42     ` Franklin S Cooper Jr
2017-04-04 18:42       ` Franklin S Cooper Jr
2017-04-04 18:42       ` Franklin S Cooper Jr

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