Commit c40f58aa authored Dec 16, 2013 by Troy Kisky Committed by Shawn Guo Feb 09, 2014

ARM: dts: imx6qdl-sabrelite: move spi-nor CS to pinctrl_ecspi1



This patch moves pin EIM_D19 (CS) from pinctrl_hog to pinctrl_ecspi1.
It also explicitly sets the pad to 0x000b1.

Before this patch, it has the value 0x100b1 if using mainline u-boot.
So this patch also removes hysteresis since the pad is always an output.

Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>

parent 473f0fc0

arch/arm/boot/dts/imx6qdl-sabrelite.dtsi

+1 −1

Original line number	Diff line number	Diff line
		@@ -114,7 +114,6 @@
		imx6q-sabrelite {
		pinctrl_hog: hoggrp {
		fsl,pins = <
		MX6QDL_PAD_EIM_D19__GPIO3_IO19 0x80000000
		MX6QDL_PAD_EIM_D22__GPIO3_IO22 0x80000000
		MX6QDL_PAD_EIM_D23__GPIO3_IO23 0x80000000
		MX6QDL_PAD_GPIO_0__CCM_CLKO1 0x80000000
		@@ -135,6 +134,7 @@
		MX6QDL_PAD_EIM_D17__ECSPI1_MISO 0x100b1
		MX6QDL_PAD_EIM_D18__ECSPI1_MOSI 0x100b1
		MX6QDL_PAD_EIM_D16__ECSPI1_SCLK 0x100b1
		MX6QDL_PAD_EIM_D19__GPIO3_IO19 0x000b1 /* CS */
		>;
		};

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