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Merge branch 'irqchip/sunxi' into irqchip/core

This commit is contained in:
Jason Cooper 2015-12-23 16:09:07 +00:00
parent 86e57ca735 bbbb03c1a8
commit d8e81cbd80
2 changed files with 14 additions and 1 deletions
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2
Documentation/devicetree/bindings/interrupt-controller/allwinner,sun67i-sc-nmi.txt → Documentation/devicetree/bindings/interrupt-controller/allwinner,sunxi-nmi.txt
View File

@ -4,7 +4,7 @@ Allwinner Sunxi NMI Controller
Required properties:
- compatible : should be "allwinner,sun7i-a20-sc-nmi" or
"allwinner,sun6i-a31-sc-nmi"
"allwinner,sun6i-a31-sc-nmi" or "allwinner,sun9i-a80-nmi"
- reg : Specifies base physical address and size of the registers.
- interrupt-controller : Identifies the node as an interrupt controller
- #interrupt-cells : Specifies the number of cells needed to encode an

13
drivers/irqchip/irq-sunxi-nmi.c
View File

@ -50,6 +50,12 @@ static struct sunxi_sc_nmi_reg_offs sun6i_reg_offs = {
.enable = 0x34,
};
static struct sunxi_sc_nmi_reg_offs sun9i_reg_offs = {
.ctrl = 0x00,
.pend = 0x08,
.enable = 0x04,
};
static inline void sunxi_sc_nmi_write(struct irq_chip_generic *gc, u32 off,
u32 val)
{
@ -207,3 +213,10 @@ static int __init sun7i_sc_nmi_irq_init(struct device_node *node,
return sunxi_sc_nmi_irq_init(node, &sun7i_reg_offs);
}
IRQCHIP_DECLARE(sun7i_sc_nmi, "allwinner,sun7i-a20-sc-nmi", sun7i_sc_nmi_irq_init);
static int __init sun9i_nmi_irq_init(struct device_node *node,
struct device_node *parent)
{
return sunxi_sc_nmi_irq_init(node, &sun9i_reg_offs);
}
IRQCHIP_DECLARE(sun9i_nmi, "allwinner,sun9i-a80-nmi", sun9i_nmi_irq_init);