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path: root/drivers/irqchip/irq-sunxi-nmi.c
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Diffstat (limited to 'drivers/irqchip/irq-sunxi-nmi.c')
-rw-r--r--drivers/irqchip/irq-sunxi-nmi.c26
1 files changed, 3 insertions, 23 deletions
diff --git a/drivers/irqchip/irq-sunxi-nmi.c b/drivers/irqchip/irq-sunxi-nmi.c
index a412b5d5d0fa..9f2bd0c5d289 100644
--- a/drivers/irqchip/irq-sunxi-nmi.c
+++ b/drivers/irqchip/irq-sunxi-nmi.c
@@ -27,18 +27,12 @@
#define SUNXI_NMI_IRQ_BIT BIT(0)
-#define SUN6I_R_INTC_CTRL 0x0c
-#define SUN6I_R_INTC_PENDING 0x10
-#define SUN6I_R_INTC_ENABLE 0x40
-
/*
* For deprecated sun6i-a31-sc-nmi compatible.
- * Registers are offset by 0x0c.
*/
-#define SUN6I_R_INTC_NMI_OFFSET 0x0c
-#define SUN6I_NMI_CTRL (SUN6I_R_INTC_CTRL - SUN6I_R_INTC_NMI_OFFSET)
-#define SUN6I_NMI_PENDING (SUN6I_R_INTC_PENDING - SUN6I_R_INTC_NMI_OFFSET)
-#define SUN6I_NMI_ENABLE (SUN6I_R_INTC_ENABLE - SUN6I_R_INTC_NMI_OFFSET)
+#define SUN6I_NMI_CTRL 0x00
+#define SUN6I_NMI_PENDING 0x04
+#define SUN6I_NMI_ENABLE 0x34
#define SUN7I_NMI_CTRL 0x00
#define SUN7I_NMI_PENDING 0x04
@@ -61,12 +55,6 @@ struct sunxi_sc_nmi_reg_offs {
u32 enable;
};
-static const struct sunxi_sc_nmi_reg_offs sun6i_r_intc_reg_offs __initconst = {
- .ctrl = SUN6I_R_INTC_CTRL,
- .pend = SUN6I_R_INTC_PENDING,
- .enable = SUN6I_R_INTC_ENABLE,
-};
-
static const struct sunxi_sc_nmi_reg_offs sun6i_reg_offs __initconst = {
.ctrl = SUN6I_NMI_CTRL,
.pend = SUN6I_NMI_PENDING,
@@ -232,14 +220,6 @@ fail_irqd_remove:
return ret;
}
-static int __init sun6i_r_intc_irq_init(struct device_node *node,
- struct device_node *parent)
-{
- return sunxi_sc_nmi_irq_init(node, &sun6i_r_intc_reg_offs);
-}
-IRQCHIP_DECLARE(sun6i_r_intc, "allwinner,sun6i-a31-r-intc",
- sun6i_r_intc_irq_init);
-
static int __init sun6i_sc_nmi_irq_init(struct device_node *node,
struct device_node *parent)
{