From: Caesar Wang <wxt@rock-chips.com>
To: heiko@sntech.de
Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-rockchip@lists.infradead.org,
linux-arm-kernel@lists.infradead.org, keescook@google.com,
leozwang@google.com, leecam@google.com,
Caesar Wang <wxt@rock-chips.com>
Subject: [PATCH 1/5] ARM: dts: set the pinctrl default setting for i2s
Date: Tue, 22 Dec 2015 17:33:49 +0800 [thread overview]
Message-ID: <1450776833-27639-2-git-send-email-wxt@rock-chips.com> (raw)
In-Reply-To: <1450776833-27639-1-git-send-email-wxt@rock-chips.com>
Sometime will hang if you set the i2s pinctrl as the none setting.
Let's set the pinctrl as the default setting to enable the gpio up/down.
Signed-off-by: Caesar Wang <wxt@rock-chips.com>
---
arch/arm/boot/dts/rk3036.dtsi | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/arch/arm/boot/dts/rk3036.dtsi b/arch/arm/boot/dts/rk3036.dtsi
index b9567c1..8f1bb0f 100644
--- a/arch/arm/boot/dts/rk3036.dtsi
+++ b/arch/arm/boot/dts/rk3036.dtsi
@@ -579,12 +579,12 @@
i2s {
i2s_bus: i2s-bus {
- rockchip,pins = <1 0 RK_FUNC_1 &pcfg_pull_none>,
- <1 1 RK_FUNC_1 &pcfg_pull_none>,
- <1 2 RK_FUNC_1 &pcfg_pull_none>,
- <1 3 RK_FUNC_1 &pcfg_pull_none>,
- <1 4 RK_FUNC_1 &pcfg_pull_none>,
- <1 5 RK_FUNC_1 &pcfg_pull_none>;
+ rockchip,pins = <1 0 RK_FUNC_1 &pcfg_pull_default>,
+ <1 1 RK_FUNC_1 &pcfg_pull_default>,
+ <1 2 RK_FUNC_1 &pcfg_pull_default>,
+ <1 3 RK_FUNC_1 &pcfg_pull_default>,
+ <1 4 RK_FUNC_1 &pcfg_pull_default>,
+ <1 5 RK_FUNC_1 &pcfg_pull_default>;
};
};
--
1.9.1
next prev parent reply other threads:[~2015-12-22 9:33 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-12-22 9:33 [PATCH 0/5] Support the codec and wifi/bt for rk3036 Kylin board Caesar Wang
2015-12-22 9:33 ` Caesar Wang [this message]
[not found] ` <1450776833-27639-1-git-send-email-wxt-TNX95d0MmH7DzftRWevZcw@public.gmane.org>
2015-12-22 9:33 ` [PATCH 2/5] ARM: dts: add the sound codec for kylin board Caesar Wang
2015-12-22 9:33 ` [PATCH 3/5] ARM: dts: rockchip: enable the high speed on sdio " Caesar Wang
2015-12-22 9:33 ` [PATCH 4/5] ARM: dts: add the wifi/bt regulator " Caesar Wang
[not found] ` <1450776833-27639-5-git-send-email-wxt-TNX95d0MmH7DzftRWevZcw@public.gmane.org>
2015-12-22 9:50 ` Heiko Stübner
2015-12-22 9:33 ` [PATCH 5/5] ARM: dts: enable the uart0 for bluetooth module Caesar Wang
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