diff options
Diffstat (limited to 'arch/mips')
-rw-r--r-- | arch/mips/emma/markeins/irq.c | 4 | ||||
-rw-r--r-- | arch/mips/emma/markeins/irq_markeins.c | 19 |
2 files changed, 10 insertions, 13 deletions
diff --git a/arch/mips/emma/markeins/irq.c b/arch/mips/emma/markeins/irq.c index c0f9d46c69fd..3577fd52030d 100644 --- a/arch/mips/emma/markeins/irq.c +++ b/arch/mips/emma/markeins/irq.c | |||
@@ -54,7 +54,7 @@ | |||
54 | */ | 54 | */ |
55 | 55 | ||
56 | extern void emma2rh_sw_irq_init(void); | 56 | extern void emma2rh_sw_irq_init(void); |
57 | extern void emma2rh_gpio_irq_init(u32 base); | 57 | extern void emma2rh_gpio_irq_init(void); |
58 | extern void emma2rh_irq_init(void); | 58 | extern void emma2rh_irq_init(void); |
59 | extern void emma2rh_irq_dispatch(void); | 59 | extern void emma2rh_irq_dispatch(void); |
60 | 60 | ||
@@ -104,7 +104,7 @@ void __init arch_init_irq(void) | |||
104 | /* init all controllers */ | 104 | /* init all controllers */ |
105 | emma2rh_irq_init(); | 105 | emma2rh_irq_init(); |
106 | emma2rh_sw_irq_init(); | 106 | emma2rh_sw_irq_init(); |
107 | emma2rh_gpio_irq_init(EMMA2RH_GPIO_IRQ_BASE); | 107 | emma2rh_gpio_irq_init(); |
108 | mips_cpu_irq_init(); | 108 | mips_cpu_irq_init(); |
109 | 109 | ||
110 | /* setup cascade interrupts */ | 110 | /* setup cascade interrupts */ |
diff --git a/arch/mips/emma/markeins/irq_markeins.c b/arch/mips/emma/markeins/irq_markeins.c index 18834216d6fa..ea27ec573d95 100644 --- a/arch/mips/emma/markeins/irq_markeins.c +++ b/arch/mips/emma/markeins/irq_markeins.c | |||
@@ -30,8 +30,6 @@ | |||
30 | #include <asm/debug.h> | 30 | #include <asm/debug.h> |
31 | #include <asm/emma/emma2rh.h> | 31 | #include <asm/emma/emma2rh.h> |
32 | 32 | ||
33 | static int emma2rh_gpio_irq_base = -1; | ||
34 | |||
35 | void ll_emma2rh_sw_irq_enable(int reg); | 33 | void ll_emma2rh_sw_irq_enable(int reg); |
36 | void ll_emma2rh_sw_irq_disable(int reg); | 34 | void ll_emma2rh_sw_irq_disable(int reg); |
37 | void ll_emma2rh_gpio_irq_enable(int reg); | 35 | void ll_emma2rh_gpio_irq_enable(int reg); |
@@ -91,17 +89,17 @@ void ll_emma2rh_sw_irq_disable(int irq) | |||
91 | 89 | ||
92 | static void emma2rh_gpio_irq_enable(unsigned int irq) | 90 | static void emma2rh_gpio_irq_enable(unsigned int irq) |
93 | { | 91 | { |
94 | ll_emma2rh_gpio_irq_enable(irq - emma2rh_gpio_irq_base); | 92 | ll_emma2rh_gpio_irq_enable(irq - EMMA2RH_GPIO_IRQ_BASE); |
95 | } | 93 | } |
96 | 94 | ||
97 | static void emma2rh_gpio_irq_disable(unsigned int irq) | 95 | static void emma2rh_gpio_irq_disable(unsigned int irq) |
98 | { | 96 | { |
99 | ll_emma2rh_gpio_irq_disable(irq - emma2rh_gpio_irq_base); | 97 | ll_emma2rh_gpio_irq_disable(irq - EMMA2RH_GPIO_IRQ_BASE); |
100 | } | 98 | } |
101 | 99 | ||
102 | static void emma2rh_gpio_irq_ack(unsigned int irq) | 100 | static void emma2rh_gpio_irq_ack(unsigned int irq) |
103 | { | 101 | { |
104 | irq -= emma2rh_gpio_irq_base; | 102 | irq -= EMMA2RH_GPIO_IRQ_BASE; |
105 | emma2rh_out32(EMMA2RH_GPIO_INT_ST, ~(1 << irq)); | 103 | emma2rh_out32(EMMA2RH_GPIO_INT_ST, ~(1 << irq)); |
106 | ll_emma2rh_gpio_irq_disable(irq); | 104 | ll_emma2rh_gpio_irq_disable(irq); |
107 | } | 105 | } |
@@ -109,7 +107,7 @@ static void emma2rh_gpio_irq_ack(unsigned int irq) | |||
109 | static void emma2rh_gpio_irq_end(unsigned int irq) | 107 | static void emma2rh_gpio_irq_end(unsigned int irq) |
110 | { | 108 | { |
111 | if (!(irq_desc[irq].status & (IRQ_DISABLED | IRQ_INPROGRESS))) | 109 | if (!(irq_desc[irq].status & (IRQ_DISABLED | IRQ_INPROGRESS))) |
112 | ll_emma2rh_gpio_irq_enable(irq - emma2rh_gpio_irq_base); | 110 | ll_emma2rh_gpio_irq_enable(irq - EMMA2RH_GPIO_IRQ_BASE); |
113 | } | 111 | } |
114 | 112 | ||
115 | struct irq_chip emma2rh_gpio_irq_controller = { | 113 | struct irq_chip emma2rh_gpio_irq_controller = { |
@@ -121,14 +119,13 @@ struct irq_chip emma2rh_gpio_irq_controller = { | |||
121 | .end = emma2rh_gpio_irq_end, | 119 | .end = emma2rh_gpio_irq_end, |
122 | }; | 120 | }; |
123 | 121 | ||
124 | void emma2rh_gpio_irq_init(u32 irq_base) | 122 | void emma2rh_gpio_irq_init(void) |
125 | { | 123 | { |
126 | u32 i; | 124 | u32 i; |
127 | 125 | ||
128 | for (i = irq_base; i < irq_base + NUM_EMMA2RH_IRQ_GPIO; i++) | 126 | for (i = 0; i < NUM_EMMA2RH_IRQ_GPIO; i++) |
129 | set_irq_chip(i, &emma2rh_gpio_irq_controller); | 127 | set_irq_chip(EMMA2RH_GPIO_IRQ_BASE + i, |
130 | 128 | &emma2rh_gpio_irq_controller); | |
131 | emma2rh_gpio_irq_base = irq_base; | ||
132 | } | 129 | } |
133 | 130 | ||
134 | void ll_emma2rh_gpio_irq_enable(int irq) | 131 | void ll_emma2rh_gpio_irq_enable(int irq) |