[PATCH v2 1/3] pinctrl: sunxi: Fix PIN_CONFIG_BIAS_PULL_{DOWN,UP} argument
From: Maxime Ripard <hidden>
Date: 2016-11-11 08:34:43
Also in:
linux-gpio, lkml
On Fri, Nov 11, 2016 at 10:44:53AM +0800, Chen-Yu Tsai wrote:
According to pinconf-generic.h, the argument for
PIN_CONFIG_BIAS_PULL_{DOWN,UP} is non-zero if the bias is enabled
with a pull up/down resistor, zero if it is directly connected
to VDD or ground.
Since Allwinner hardware uses a weak pull resistor internally,
the argument should be 1.
Signed-off-by: Chen-Yu Tsai <redacted>Acked-by: Maxime Ripard <redacted> Thanks! Maxime -- Maxime Ripard, Free Electrons Embedded Linux and Kernel engineering http://free-electrons.com -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 801 bytes Desc: not available URL: <http://lists.infradead.org/pipermail/linux-arm-kernel/attachments/20161111/bc2bfaf0/attachment.sig>