From mboxrd@z Thu Jan 1 00:00:00 1970 From: shawnguo@kernel.org (Shawn Guo) Date: Wed, 25 Nov 2015 15:40:51 +0800 Subject: [PATCH] pinctrl: freescale: add ZERO_OFFSET_VALID flag for vf610 pinctrl Message-ID: <1448437251-21487-1-git-send-email-shawnguo@kernel.org> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org To support i.MX7D Low Power State Retention IOMUXC, commit e7b37a522aa9 ("pinctrl: freescale: imx: allow mux_reg offset zero") changes the way of zero mux_reg offset support with a new flag ZERO_OFFSET_VALID. But, unfortunately, it forgot to add this flag for vf610 pinctrl which has zero mux_reg offset be valid as well, and hence breaks the vf610 support. Fix the regression by adding flag ZERO_OFFSET_VALID for vf610 pinctrl driver. Signed-off-by: Shawn Guo Fixes: e7b37a522aa9 ("pinctrl: freescale: imx: allow mux_reg offset zero") Reported-by: Andrew Lunn Tested-by: Andrew Lunn Acked-by: Stefan Agner --- drivers/pinctrl/freescale/pinctrl-vf610.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/pinctrl/freescale/pinctrl-vf610.c b/drivers/pinctrl/freescale/pinctrl-vf610.c index 37a037543d29..587d1ff6210e 100644 --- a/drivers/pinctrl/freescale/pinctrl-vf610.c +++ b/drivers/pinctrl/freescale/pinctrl-vf610.c @@ -299,7 +299,7 @@ static const struct pinctrl_pin_desc vf610_pinctrl_pads[] = { static struct imx_pinctrl_soc_info vf610_pinctrl_info = { .pins = vf610_pinctrl_pads, .npins = ARRAY_SIZE(vf610_pinctrl_pads), - .flags = SHARE_MUX_CONF_REG, + .flags = SHARE_MUX_CONF_REG | ZERO_OFFSET_VALID, }; static const struct of_device_id vf610_pinctrl_of_match[] = { -- 1.9.1