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Merge tag 'v4.12-rc7' into devel

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Linux 4.12-rc7
This commit is contained in:
Linus Walleij
2017-06-29 14:27:39 +02:00
parent 8137f78a7f c0bc126f97
commit 6183061967
1261 changed files with 14148 additions and 8185 deletions
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16
drivers/pinctrl/freescale/pinctrl-mxs.c
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@@ -194,6 +194,16 @@ static int mxs_pinctrl_get_func_groups(struct pinctrl_dev *pctldev,
return 0;
}
static void mxs_pinctrl_rmwl(u32 value, u32 mask, u8 shift, void __iomem *reg)
{
u32 tmp;
tmp = readl(reg);
tmp &= ~(mask << shift);
tmp |= value << shift;
writel(tmp, reg);
}
static int mxs_pinctrl_set_mux(struct pinctrl_dev *pctldev, unsigned selector,
unsigned group)
{
@@ -211,8 +221,7 @@ static int mxs_pinctrl_set_mux(struct pinctrl_dev *pctldev, unsigned selector,
reg += bank * 0x20 + pin / 16 * 0x10;
shift = pin % 16 * 2;
writel(0x3 << shift, reg + CLR);
writel(g->muxsel[i] << shift, reg + SET);
mxs_pinctrl_rmwl(g->muxsel[i], 0x3, shift, reg);
}
return 0;
@@ -279,8 +288,7 @@ static int mxs_pinconf_group_set(struct pinctrl_dev *pctldev,
/* mA */
if (config & MA_PRESENT) {
shift = pin % 8 * 4;
writel(0x3 << shift, reg + CLR);
writel(ma << shift, reg + SET);
mxs_pinctrl_rmwl(ma, 0x3, shift, reg);
}
/* vol */