Commit bd36ea57 authored Jan 28, 2018 by Bjorn Andersson Committed by Greg Kroah-Hartman May 30, 2018

pinctrl: msm: Use dynamic GPIO numbering



[ Upstream commit a7aa75a2a7dba32594291a71c3704000a2fd7089 ]

The base of the TLMM gpiochip should not be statically defined as 0, fix
this to not artificially restrict the existence of multiple pinctrl-msm
devices.

Fixes: f365be09 ("pinctrl: Add Qualcomm TLMM driver")
Reported-by: Timur Tabi <timur@codeaurora.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent bd1a6e33

drivers/pinctrl/qcom/pinctrl-msm.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -818,7 +818,7 @@ static int msm_gpio_init(struct msm_pinctrl *pctrl)
		return -EINVAL;

		chip = &pctrl->chip;
		chip->base = 0;
		chip->base = -1;
		chip->ngpio = ngpio;
		chip->label = dev_name(pctrl->dev);
		chip->parent = pctrl->dev;