Thread (1 message) 1 message, 1 author, 2017-11-27

[PATCH 1/2] arm64: dts: allwinner: H5: remove redundant MMC0 card detect pin

From: Maxime Ripard <hidden>
Date: 2017-11-27 08:23:50
Also in: linux-devicetree, linux-gpio

On Sat, Nov 25, 2017 at 12:01:59PM +0000, Andre Przywara wrote:
PF6 is mostly used as the CD pin for the microSD slot on H5 based
boards. So far we were referencing this pin twice: once using the
mmc0_cd_pin phandle, and then again directly as a GPIO via the pinctrl
phandle.
This will cause problems if the pinctrl driver enables strict mode, as
the second request will fail now, leading to a driver init failure.
Remove the redundant pin reference via the mmc0_cd_pin phandle.

Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Reported-by: Chris Obbard <redacted>
Applied for 4.16, thanks!
Maxime

-- 
Maxime Ripard, Free Electrons
Embedded Linux and Kernel engineering
http://free-electrons.com
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