From: Sasha Levin <sashal@kernel.org>
To: stable@vger.kernel.org, linux-kernel@vger.kernel.org
Cc: Adam Ford <aford173@gmail.com>, Tony Lindgren <tony@atomide.com>,
Sasha Levin <sashal@kernel.org>,
linux-omap@vger.kernel.org, devicetree@vger.kernel.org
Subject: [PATCH AUTOSEL 4.19 008/123] ARM: dts: am3517: Fix pinmuxing for CD on MMC1
Date: Wed, 5 Dec 2018 04:34:00 -0500 [thread overview]
Message-ID: <20181205093555.5386-8-sashal@kernel.org> (raw)
In-Reply-To: <20181205093555.5386-1-sashal@kernel.org>
From: Adam Ford <aford173@gmail.com>
[ Upstream commit e7f4ffffa972db4820c23ff9831a6a4f3f6d8cc5 ]
The MMC1 is active low, not active high. For some reason,
this worked with different combination of U-Boot and kernels,
but it's supposed to be active low and is currently broken.
Fixes: cfaa856a2510 ("ARM: dts: am3517: Add pinmuxing, CD and
WP for MMC1") #kernel 4.18+
Signed-off-by: Adam Ford <aford173@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
arch/arm/boot/dts/am3517-evm.dts | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/am3517-evm.dts b/arch/arm/boot/dts/am3517-evm.dts
index 1d158cfda15f..c45aef806870 100644
--- a/arch/arm/boot/dts/am3517-evm.dts
+++ b/arch/arm/boot/dts/am3517-evm.dts
@@ -227,7 +227,7 @@
vmmc-supply = <&vmmc_fixed>;
bus-width = <4>;
wp-gpios = <&gpio4 30 GPIO_ACTIVE_HIGH>; /* gpio_126 */
- cd-gpios = <&gpio4 31 GPIO_ACTIVE_HIGH>; /* gpio_127 */
+ cd-gpios = <&gpio4 31 GPIO_ACTIVE_LOW>; /* gpio_127 */
};
&mmc3 {
--
2.17.1
next prev parent reply other threads:[~2018-12-05 9:34 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-12-05 9:33 [PATCH AUTOSEL 4.19 001/123] ARM: OMAP2+: prm44xx: Fix section annotation on omap44xx_prm_enable_io_wakeup Sasha Levin
2018-12-05 9:34 ` Sasha Levin [this message]
2018-12-05 9:34 ` [PATCH AUTOSEL 4.19 011/123] ARM: dts: am3517-som: Fix WL127x Wifi interrupt Sasha Levin
2018-12-05 9:34 ` [PATCH AUTOSEL 4.19 012/123] ARM: OMAP1: ams-delta: Fix possible use of uninitialized field Sasha Levin
2018-12-05 9:34 ` [PATCH AUTOSEL 4.19 035/123] ASoC: omap-abe-twl6040: Fix missing audio card caused by deferred probing Sasha Levin
2018-12-05 9:34 ` [PATCH AUTOSEL 4.19 060/123] ASoC: omap-mcbsp: Fix latency value calculation for pm_qos Sasha Levin
2018-12-05 9:34 ` [PATCH AUTOSEL 4.19 061/123] ASoC: omap-mcpdm: Add pm_qos handling to avoid under/overruns with CPU_IDLE Sasha Levin
2018-12-05 9:34 ` [PATCH AUTOSEL 4.19 062/123] ASoC: omap-dmic: Add pm_qos handling to avoid overruns " Sasha Levin
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