Merge branch 'for-linus' of git://git.kernel.dk/linux-block

[deliverable/linux.git] / drivers / pinctrl / sunxi / pinctrl-sunxi.h

diff --git a/drivers/pinctrl/sunxi/pinctrl-sunxi.h b/drivers/pinctrl/sunxi/pinctrl-sunxi.h
index e248e81a0f9e0f8446cbd634040c93632b5e1268..0afce1ab12d039515a1ea40f66bdb3806ca9f5ca 100644 (file)
--- a/drivers/pinctrl/sunxi/pinctrl-sunxi.h
+++ b/drivers/pinctrl/sunxi/pinctrl-sunxi.h
@@ -97,6 +97,7 @@ struct sunxi_pinctrl_desc {
        int                             npins;
        unsigned                        pin_base;
        unsigned                        irq_banks;
+       unsigned                        irq_bank_base;
        bool                            irq_read_needs_mux;
 };
 
@@ -233,12 +234,12 @@ static inline u32 sunxi_pull_offset(u16 pin)
        return pin_num * PULL_PINS_BITS;
 }
 
-static inline u32 sunxi_irq_cfg_reg(u16 irq)
+static inline u32 sunxi_irq_cfg_reg(u16 irq, unsigned bank_base)
 {
        u8 bank = irq / IRQ_PER_BANK;
        u8 reg = (irq % IRQ_PER_BANK) / IRQ_CFG_IRQ_PER_REG * 0x04;
 
-       return IRQ_CFG_REG + bank * IRQ_MEM_SIZE + reg;
+       return IRQ_CFG_REG + (bank_base + bank) * IRQ_MEM_SIZE + reg;
 }
 
 static inline u32 sunxi_irq_cfg_offset(u16 irq)
@@ -247,16 +248,16 @@ static inline u32 sunxi_irq_cfg_offset(u16 irq)
        return irq_num * IRQ_CFG_IRQ_BITS;
 }
 
-static inline u32 sunxi_irq_ctrl_reg_from_bank(u8 bank)
+static inline u32 sunxi_irq_ctrl_reg_from_bank(u8 bank, unsigned bank_base)
 {
-       return IRQ_CTRL_REG + bank * IRQ_MEM_SIZE;
+       return IRQ_CTRL_REG + (bank_base + bank) * IRQ_MEM_SIZE;
 }
 
-static inline u32 sunxi_irq_ctrl_reg(u16 irq)
+static inline u32 sunxi_irq_ctrl_reg(u16 irq, unsigned bank_base)
 {
        u8 bank = irq / IRQ_PER_BANK;
 
-       return sunxi_irq_ctrl_reg_from_bank(bank);
+       return sunxi_irq_ctrl_reg_from_bank(bank, bank_base);
 }
 
 static inline u32 sunxi_irq_ctrl_offset(u16 irq)
@@ -265,16 +266,16 @@ static inline u32 sunxi_irq_ctrl_offset(u16 irq)
        return irq_num * IRQ_CTRL_IRQ_BITS;
 }
 
-static inline u32 sunxi_irq_status_reg_from_bank(u8 bank)
+static inline u32 sunxi_irq_status_reg_from_bank(u8 bank, unsigned bank_base)
 {
-       return IRQ_STATUS_REG + bank * IRQ_MEM_SIZE;
+       return IRQ_STATUS_REG + (bank_base + bank) * IRQ_MEM_SIZE;
 }
 
-static inline u32 sunxi_irq_status_reg(u16 irq)
+static inline u32 sunxi_irq_status_reg(u16 irq, unsigned bank_base)
 {
        u8 bank = irq / IRQ_PER_BANK;
 
-       return sunxi_irq_status_reg_from_bank(bank);
+       return sunxi_irq_status_reg_from_bank(bank, bank_base);
 }
 
 static inline u32 sunxi_irq_status_offset(u16 irq)