From: Fabio Estevam <festevam@gmail.com>
To: shawnguo@kernel.org
Cc: Fabio Estevam <festevam@gmail.com>,
linux-arm-kernel@lists.infradead.org, gerg@uclinux.org
Subject: [PATCH] ARM: dts: imx50-evk: Fix the chip select 1 IOMUX
Date: Thu, 5 Nov 2020 18:13:20 -0300 [thread overview]
Message-ID: <20201105211320.22729-1-festevam@gmail.com> (raw)
The SPI chip selects are represented as:
cs-gpios = <&gpio4 11 GPIO_ACTIVE_LOW>, <&gpio4 13 GPIO_ACTIVE_LOW>;
, which means that they are used in GPIO function instead of native
SPI mode.
Fix the IOMUX for the chip select 1 to use GPIO4_13 instead of
the native CSPI_SSI function.
Fixes: c605cbf5e135 ("ARM: dts: imx: add device tree support for Freescale imx50evk board")
Signed-off-by: Fabio Estevam <festevam@gmail.com>
---
arch/arm/boot/dts/imx50-evk.dts | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/imx50-evk.dts b/arch/arm/boot/dts/imx50-evk.dts
index 878e89c20190..4ea5c23f181b 100644
--- a/arch/arm/boot/dts/imx50-evk.dts
+++ b/arch/arm/boot/dts/imx50-evk.dts
@@ -59,7 +59,7 @@
MX50_PAD_CSPI_MISO__CSPI_MISO 0x00
MX50_PAD_CSPI_MOSI__CSPI_MOSI 0x00
MX50_PAD_CSPI_SS0__GPIO4_11 0xc4
- MX50_PAD_ECSPI1_MOSI__CSPI_SS1 0xf4
+ MX50_PAD_ECSPI1_MOSI__GPIO4_13 0x84
>;
};
--
2.17.1
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next reply other threads:[~2020-11-05 21:16 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-05 21:13 Fabio Estevam [this message]
2020-11-10 2:36 ` [PATCH] ARM: dts: imx50-evk: Fix the chip select 1 IOMUX Shawn Guo
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