diff options
Diffstat (limited to 'target/linux/sunxi/patches-3.13/171-3-pinctrl-sunxi-fix-masking-with-irqtype.patch')
| -rw-r--r-- | target/linux/sunxi/patches-3.13/171-3-pinctrl-sunxi-fix-masking-with-irqtype.patch | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/target/linux/sunxi/patches-3.13/171-3-pinctrl-sunxi-fix-masking-with-irqtype.patch b/target/linux/sunxi/patches-3.13/171-3-pinctrl-sunxi-fix-masking-with-irqtype.patch new file mode 100644 index 0000000000..f600a82c6c --- /dev/null +++ b/target/linux/sunxi/patches-3.13/171-3-pinctrl-sunxi-fix-masking-with-irqtype.patch @@ -0,0 +1,26 @@ +From 9d506cbf0e7b0e017d78f244e2b4c0fc71206c6c Mon Sep 17 00:00:00 2001 +From: Hans de Goede <hdegoede@redhat.com> +Date: Sat, 15 Feb 2014 12:56:42 +0100 +Subject: [PATCH] pinctrl-sunxi: Fix masking when setting irq type + +Signed-off-by: Hans de Goede <hdegoede@redhat.com> +--- + drivers/pinctrl/pinctrl-sunxi.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/drivers/pinctrl/pinctrl-sunxi.c b/drivers/pinctrl/pinctrl-sunxi.c +index cc9bd1b..917af0a 100644 +--- a/drivers/pinctrl/pinctrl-sunxi.c ++++ b/drivers/pinctrl/pinctrl-sunxi.c +@@ -583,7 +583,7 @@ static int sunxi_pinctrl_irq_set_type(struct irq_data *d, + spin_lock_irqsave(&pctl->lock, flags); + + regval = readl(pctl->membase + reg); +- regval &= ~IRQ_CFG_IRQ_MASK; ++ regval &= ~(IRQ_CFG_IRQ_MASK << index); + writel(regval | (mode << index), pctl->membase + reg); + + spin_unlock_irqrestore(&pctl->lock, flags); +-- +1.8.5.5 + |