Re: [PATCH] arm: dts: Add uart1 and uart2 to igep boards.

From: Cousson, Benoit
Date: Fri Feb 15 2013 - 05:04:16 EST


Hi Matthias,

On 2/15/2013 10:35 AM, Matthias Brugger wrote:
2013/1/26 Javier Martinez Canillas <martinez.javier@xxxxxxxxx>:
On Sat, Jan 26, 2013 at 4:16 PM, Matthias Brugger <matthias.bgg@xxxxxxxxx>
wrote:
Hi Benoit,

2012/12/12 Benoit Cousson <b-cousson@xxxxxx>:
Hi Matthias,

On 12/12/2012 04:33 PM, Matthias Brugger wrote:
This patch is a follow-up patch for Javier Martinez effort adding
initial
device tree support to IGEP technology devices. [1]

It adds uart1 and uart2 bindings to the generic dtsi for the IGEP
boards.

[1] http://www.spinics.net/lists/linux-omap/msg83409.html

Signed-off-by: Matthias Brugger <matthias.bgg@xxxxxxxxx>
---
arch/arm/boot/dts/omap3-igep.dtsi | 24 ++++++++++++++++++++++++
1 file changed, 24 insertions(+)

diff --git a/arch/arm/boot/dts/omap3-igep.dtsi
b/arch/arm/boot/dts/omap3-igep.dtsi
index 125fe00..c02e3c0 100644
--- a/arch/arm/boot/dts/omap3-igep.dtsi
+++ b/arch/arm/boot/dts/omap3-igep.dtsi
@@ -27,6 +27,20 @@
};

&omap3_pmx_core {
+ uart1_pins: pinmux_uart1_pins {
+ pinctrl-single,pins = <
+ 0x152 0x100 /* uart1_rx.uart1_rx INPUT | MODE0
*/
+ 0x14c 0 /* uart1_tx.uart1_tx OUTPUT |
MODE0 */
+ >;
+ };
+
+ uart2_pins: pinmux_uart2_pins {
+ pinctrl-single,pins = <
+ 0x14a 0x100 /* uart2_rx.uart2_rx INPUT | MODE0
*/
+ 0x148 0 /* uart2_tx.uart2_tx OUTPUT |
MODE0 */
+ >;
+ };
+
uart3_pins: pinmux_uart3_pins {
pinctrl-single,pins = <
0x16e 0x100 /* uart3_rx.uart3_rx INPUT | MODE0
*/
@@ -77,6 +91,16 @@
status = "disabled";
};

+&uart1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&uart1_pins>;
+};
+
+&uart2 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&uart2_pins>;
+};
+
&uart3 {
pinctrl-names = "default";
pinctrl-0 = <&uart3_pins>;


That looks good to me. I'll apply it on top of javier's series for 3.9.

Can you pin-point me to the repository where this patches are in right
now? I tried to figure it out these days, but didn't found where to
clone the repository from.

Thanks,
Matthias


Hi Matthias,

OMAP DT tree is:
git://git.kernel.org/pub/scm/linux/kernel/git/bcousson/linux-omap-dt.git

Hi all,

unfortunately I can't find the patch in this tree.

Sorry about that. I've never pushed the latest branch, and was busy the past month. I'll refresh the branch with all the pending patches.

Regards,
Benoit

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