47 lines
1.3 KiB
Diff
47 lines
1.3 KiB
Diff
From a5f3d2672d5b9efe93be0bf66d69156bf806220b Mon Sep 17 00:00:00 2001
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From: Hans de Goede <hdegoede@redhat.com>
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Date: Mon, 17 Feb 2014 22:04:20 +0100
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Subject: [PATCH] pinctrl-sunxi: Fix interrupt register offset calculation
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This fixing setting the interrupt type for eints >= 8.
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Signed-off-by: Hans de Goede <hdegoede@redhat.com>
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---
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drivers/pinctrl/pinctrl-sunxi.h | 6 +++---
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1 file changed, 3 insertions(+), 3 deletions(-)
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diff --git a/drivers/pinctrl/pinctrl-sunxi.h b/drivers/pinctrl/pinctrl-sunxi.h
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index 01c494f..552b0e9 100644
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--- a/drivers/pinctrl/pinctrl-sunxi.h
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+++ b/drivers/pinctrl/pinctrl-sunxi.h
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@@ -511,7 +511,7 @@ static inline u32 sunxi_pull_offset(u16 pin)
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static inline u32 sunxi_irq_cfg_reg(u16 irq)
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{
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- u8 reg = irq / IRQ_CFG_IRQ_PER_REG;
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+ u8 reg = irq / IRQ_CFG_IRQ_PER_REG * 0x04;
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return reg + IRQ_CFG_REG;
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}
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@@ -523,7 +523,7 @@ static inline u32 sunxi_irq_cfg_offset(u16 irq)
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static inline u32 sunxi_irq_ctrl_reg(u16 irq)
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{
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- u8 reg = irq / IRQ_CTRL_IRQ_PER_REG;
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+ u8 reg = irq / IRQ_CTRL_IRQ_PER_REG * 0x04;
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return reg + IRQ_CTRL_REG;
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}
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@@ -535,7 +535,7 @@ static inline u32 sunxi_irq_ctrl_offset(u16 irq)
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static inline u32 sunxi_irq_status_reg(u16 irq)
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{
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- u8 reg = irq / IRQ_STATUS_IRQ_PER_REG;
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+ u8 reg = irq / IRQ_STATUS_IRQ_PER_REG * 0x04;
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return reg + IRQ_STATUS_REG;
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}
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--
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1.8.5.5
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