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ARM: dts: imx6qdl-sabresd: Configure the ECSPI1 chip select pin
authorFabio Estevam <fabio.estevam@freescale.com>
Wed, 14 May 2014 19:53:55 +0000 (16:53 -0300)
committerShawn Guo <shawn.guo@freescale.com>
Mon, 19 May 2014 05:26:57 +0000 (13:26 +0800)
commitca056cc8be2f524c109ec131583588ffbe97aa05
treee9d5f5fd0fa1250aca610bd9a23a04851195bf74tree | snapshot
parentcba3ba9da021e6c801f1c0b2a37c2221ef194c4ecommit | diff
ARM: dts: imx6qdl-sabresd: Configure the ECSPI1 chip select pin

GPIO4_9 is used as ECSPI1 chip select and it needs to be configured as GPIO.

Configure the pin functionality explicitly in the dts file instead of relying
on the fact that it comes configured as GPIO from POR or from the bootloader.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Shawn Guo <shawn.guo@freescale.com>
arch/arm/boot/dts/imx6qdl-sabresd.dtsi diff | blob | history
Linux kernel for KaRo TX COM modules