2018-04-20 09:00:04

by Sean Wang

Subject: [PATCH] arm64: defconfig: Enable CONFIG_PINCTRL_MT7622 by default

From: Sean Wang <[email protected]>

Recently kernelCI reported the board mt7622-rfb1 has a fail test with
kernel: ERROR: did not start booting whose details could be seen at [1].

The cause is that UART0 can't output anything when it's missing a proper
pin setup with current DTS, so the essential driver is always getting
enabled to fix up the issue.

[1] https://kernelci.org/boot/id/5ad7d62759b51461bfb1f829/

Cc: Kevin Hilman <[email protected]>
Cc: [email protected]
Fixes: ae457b7679c4 ("arm64: dts: mt7622: add SoC and peripheral related device nodes")
Signed-off-by: Sean Wang <[email protected]>
---
arch/arm64/configs/defconfig | 1 +
1 file changed, 1 insertion(+)

diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig
index ecf6137..fe005df 100644
--- a/arch/arm64/configs/defconfig
+++ b/arch/arm64/configs/defconfig
@@ -320,6 +320,7 @@ CONFIG_PINCTRL_MAX77620=y
CONFIG_PINCTRL_MSM8916=y
CONFIG_PINCTRL_MSM8994=y
CONFIG_PINCTRL_MSM8996=y
+CONFIG_PINCTRL_MT7622=y
CONFIG_PINCTRL_QDF2XXX=y
CONFIG_PINCTRL_QCOM_SPMI_PMIC=y
CONFIG_GPIO_DWAPB=y
--
2.7.4

2018-04-27 09:51:43

by Matthias Brugger

Subject: Re: [PATCH] arm64: defconfig: Enable CONFIG_PINCTRL_MT7622 by default

On 04/20/2018 10:58 AM, [email protected] wrote:
> From: Sean Wang <[email protected]>
>
> Recently kernelCI reported the board mt7622-rfb1 has a fail test with
> kernel: ERROR: did not start booting whose details could be seen at [1].
>
> The cause is that UART0 can't output anything when it's missing a proper
> pin setup with current DTS, so the essential driver is always getting
> enabled to fix up the issue.
>
> [1] https://kernelci.org/boot/id/5ad7d62759b51461bfb1f829/
>
> Cc: Kevin Hilman <[email protected]>
> Cc: [email protected]
> Fixes: ae457b7679c4 ("arm64: dts: mt7622: add SoC and peripheral related device nodes")
> Signed-off-by: Sean Wang <[email protected]>
> ---

Pushed to:
v4.17-next/defconfig

Thanks


> arch/arm64/configs/defconfig | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig
> index ecf6137..fe005df 100644
> --- a/arch/arm64/configs/defconfig
> +++ b/arch/arm64/configs/defconfig
> @@ -320,6 +320,7 @@ CONFIG_PINCTRL_MAX77620=y
> CONFIG_PINCTRL_MSM8916=y
> CONFIG_PINCTRL_MSM8994=y
> CONFIG_PINCTRL_MSM8996=y
> +CONFIG_PINCTRL_MT7622=y
> CONFIG_PINCTRL_QDF2XXX=y
> CONFIG_PINCTRL_QCOM_SPMI_PMIC=y
> CONFIG_GPIO_DWAPB=y
>