diff mbox

[1/1] ARM: dts: imx6q-evi: Use GPIO_6 for fec irq

Message ID 1470934446-22536-1-git-send-email-stillcompiling@gmail.com (mailing list archive)
State New, archived
Headers show

Commit Message

Joshua Clayton Aug. 11, 2016, 4:54 p.m. UTC 
Apply hardware workaround for ethernet problem
See nxp erratum err006687

Signed-off-by: Joshua Clayton <stillcompiling@gmail.com>
---
 arch/arm/boot/dts/imx6q-evi.dts | 3 +++
 1 file changed, 3 insertions(+)

Comments

Stefan Wahren Aug. 11, 2016, 5:09 p.m. UTC | #1 
Hi Joshua,

> Joshua Clayton <stillcompiling@gmail.com> hat am 11. August 2016 um 18:54
> geschrieben:
> 
> 
> Apply hardware workaround for ethernet problem
> See nxp erratum err006687

do you know this commit?

https://git.kernel.org/cgit/linux/kernel/git/next/linux-next.git/commit/?id=a28eeb43ee57e0524c59e64760ed28088dd159cb

Maybe you want to add this property, too.
Joshua Clayton Aug. 11, 2016, 5:23 p.m. UTC | #2 
Stefan,

On 08/11/2016 10:09 AM, Stefan Wahren wrote:
> Hi Joshua,
>
>> Joshua Clayton <stillcompiling@gmail.com> hat am 11. August 2016 um 18:54
>> geschrieben:
>>
>>
>> Apply hardware workaround for ethernet problem
>> See nxp erratum err006687
> do you know this commit?
>
> https://git.kernel.org/cgit/linux/kernel/git/next/linux-next.git/commit/?id=a28eeb43ee57e0524c59e64760ed28088dd159cb
>
> Maybe you want to add this property, too.
I missed that this change requiring (more) explicit enablement was merge to linux-next.
I'll add that.
diff mbox

Patch

diff --git a/arch/arm/boot/dts/imx6q-evi.dts b/arch/arm/boot/dts/imx6q-evi.dts
index 49c6f61..33bd04b 100644
--- a/arch/arm/boot/dts/imx6q-evi.dts
+++ b/arch/arm/boot/dts/imx6q-evi.dts
@@ -127,6 +127,8 @@ 
 	pinctrl-0 = <&pinctrl_enet>;
 	phy-mode = "rgmii";
 	phy-reset-gpios = <&gpio1 25 0>;
+	interrupts-extended = <&gpio1 6 IRQ_TYPE_LEVEL_HIGH>,
+			      <&intc 0 119 IRQ_TYPE_LEVEL_HIGH>;
 	status = "okay";
 };
 
@@ -312,6 +314,7 @@ 
 			MX6QDL_PAD_RGMII_RX_CTL__RGMII_RX_CTL 0x1b0b0
 			MX6QDL_PAD_ENET_TX_EN__ENET_TX_EN 0x4001b0a8
 			MX6QDL_PAD_ENET_CRS_DV__GPIO1_IO25 0x1b0b0
+			MX6QDL_PAD_GPIO_6__ENET_IRQ 0x000b1
 		>;
 	};