diff options
author | Sascha Hauer <s.hauer@pengutronix.de> | 2011-02-17 08:43:48 -0500 |
---|---|---|
committer | Sascha Hauer <s.hauer@pengutronix.de> | 2011-03-07 13:29:37 -0500 |
commit | 5ae30b477e9fb7319e2976fbf3521c0fac2625f1 (patch) | |
tree | e9c943a384e61b4552175e35a981bdf2316baba2 /arch/arm/mach-imx | |
parent | 9685a3609d7f15297987c511c323b43693317960 (diff) |
ARM i.MX: Move gpio initialization to SoC specific files
This saves us from soc level dispatching in generic files
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'arch/arm/mach-imx')
-rw-r--r-- | arch/arm/mach-imx/mm-imx1.c | 11 | ||||
-rw-r--r-- | arch/arm/mach-imx/mm-imx21.c | 13 | ||||
-rw-r--r-- | arch/arm/mach-imx/mm-imx25.c | 11 | ||||
-rw-r--r-- | arch/arm/mach-imx/mm-imx27.c | 13 |
4 files changed, 40 insertions, 8 deletions
diff --git a/arch/arm/mach-imx/mm-imx1.c b/arch/arm/mach-imx/mm-imx1.c index 378c61b1e74c..8613e440e48c 100644 --- a/arch/arm/mach-imx/mm-imx1.c +++ b/arch/arm/mach-imx/mm-imx1.c | |||
@@ -23,6 +23,8 @@ | |||
23 | 23 | ||
24 | #include <mach/common.h> | 24 | #include <mach/common.h> |
25 | #include <mach/hardware.h> | 25 | #include <mach/hardware.h> |
26 | #include <mach/gpio.h> | ||
27 | #include <mach/irqs.h> | ||
26 | 28 | ||
27 | static struct map_desc imx_io_desc[] __initdata = { | 29 | static struct map_desc imx_io_desc[] __initdata = { |
28 | imx_map_entry(MX1, IO, MT_DEVICE), | 30 | imx_map_entry(MX1, IO, MT_DEVICE), |
@@ -39,10 +41,15 @@ void __init imx1_init_early(void) | |||
39 | mxc_arch_reset_init(MX1_IO_ADDRESS(MX1_WDT_BASE_ADDR)); | 41 | mxc_arch_reset_init(MX1_IO_ADDRESS(MX1_WDT_BASE_ADDR)); |
40 | } | 42 | } |
41 | 43 | ||
42 | int imx1_register_gpios(void); | 44 | static struct mxc_gpio_port imx1_gpio_ports[] = { |
45 | DEFINE_IMX_GPIO_PORT_IRQ(MX1, 0, 1, MX1_GPIO_INT_PORTA), | ||
46 | DEFINE_IMX_GPIO_PORT_IRQ(MX1, 1, 2, MX1_GPIO_INT_PORTB), | ||
47 | DEFINE_IMX_GPIO_PORT_IRQ(MX1, 2, 3, MX1_GPIO_INT_PORTC), | ||
48 | DEFINE_IMX_GPIO_PORT_IRQ(MX1, 3, 4, MX1_GPIO_INT_PORTD), | ||
49 | }; | ||
43 | 50 | ||
44 | void __init mx1_init_irq(void) | 51 | void __init mx1_init_irq(void) |
45 | { | 52 | { |
46 | mxc_init_irq(MX1_IO_ADDRESS(MX1_AVIC_BASE_ADDR)); | 53 | mxc_init_irq(MX1_IO_ADDRESS(MX1_AVIC_BASE_ADDR)); |
47 | imx1_register_gpios(); | 54 | mxc_gpio_init(imx1_gpio_ports, ARRAY_SIZE(imx1_gpio_ports)); |
48 | } | 55 | } |
diff --git a/arch/arm/mach-imx/mm-imx21.c b/arch/arm/mach-imx/mm-imx21.c index b6152c6b5b29..6027e35ebfdb 100644 --- a/arch/arm/mach-imx/mm-imx21.c +++ b/arch/arm/mach-imx/mm-imx21.c | |||
@@ -24,6 +24,8 @@ | |||
24 | #include <mach/common.h> | 24 | #include <mach/common.h> |
25 | #include <asm/pgtable.h> | 25 | #include <asm/pgtable.h> |
26 | #include <asm/mach/map.h> | 26 | #include <asm/mach/map.h> |
27 | #include <mach/gpio.h> | ||
28 | #include <mach/irqs.h> | ||
27 | 29 | ||
28 | /* MX21 memory map definition */ | 30 | /* MX21 memory map definition */ |
29 | static struct map_desc imx21_io_desc[] __initdata = { | 31 | static struct map_desc imx21_io_desc[] __initdata = { |
@@ -65,10 +67,17 @@ void __init imx21_init_early(void) | |||
65 | mxc_arch_reset_init(MX21_IO_ADDRESS(MX21_WDOG_BASE_ADDR)); | 67 | mxc_arch_reset_init(MX21_IO_ADDRESS(MX21_WDOG_BASE_ADDR)); |
66 | } | 68 | } |
67 | 69 | ||
68 | int imx21_register_gpios(void); | 70 | static struct mxc_gpio_port imx21_gpio_ports[] = { |
71 | DEFINE_IMX_GPIO_PORT_IRQ(MX21, 0, 1, MX21_INT_GPIO), | ||
72 | DEFINE_IMX_GPIO_PORT(MX21, 1, 2), | ||
73 | DEFINE_IMX_GPIO_PORT(MX21, 2, 3), | ||
74 | DEFINE_IMX_GPIO_PORT(MX21, 3, 4), | ||
75 | DEFINE_IMX_GPIO_PORT(MX21, 4, 5), | ||
76 | DEFINE_IMX_GPIO_PORT(MX21, 5, 6), | ||
77 | }; | ||
69 | 78 | ||
70 | void __init mx21_init_irq(void) | 79 | void __init mx21_init_irq(void) |
71 | { | 80 | { |
72 | mxc_init_irq(MX21_IO_ADDRESS(MX21_AVIC_BASE_ADDR)); | 81 | mxc_init_irq(MX21_IO_ADDRESS(MX21_AVIC_BASE_ADDR)); |
73 | imx21_register_gpios(); | 82 | mxc_gpio_init(imx21_gpio_ports, ARRAY_SIZE(imx21_gpio_ports)); |
74 | } | 83 | } |
diff --git a/arch/arm/mach-imx/mm-imx25.c b/arch/arm/mach-imx/mm-imx25.c index 09dd8d4e15bb..02f7b5c7fa8e 100644 --- a/arch/arm/mach-imx/mm-imx25.c +++ b/arch/arm/mach-imx/mm-imx25.c | |||
@@ -27,6 +27,8 @@ | |||
27 | #include <mach/hardware.h> | 27 | #include <mach/hardware.h> |
28 | #include <mach/mx25.h> | 28 | #include <mach/mx25.h> |
29 | #include <mach/iomux-v3.h> | 29 | #include <mach/iomux-v3.h> |
30 | #include <mach/gpio.h> | ||
31 | #include <mach/irqs.h> | ||
30 | 32 | ||
31 | /* | 33 | /* |
32 | * This table defines static virtual address mappings for I/O regions. | 34 | * This table defines static virtual address mappings for I/O regions. |
@@ -55,11 +57,16 @@ void __init imx25_init_early(void) | |||
55 | mxc_arch_reset_init(MX25_IO_ADDRESS(MX25_WDOG_BASE_ADDR)); | 57 | mxc_arch_reset_init(MX25_IO_ADDRESS(MX25_WDOG_BASE_ADDR)); |
56 | } | 58 | } |
57 | 59 | ||
58 | int imx25_register_gpios(void); | 60 | static struct mxc_gpio_port imx25_gpio_ports[] = { |
61 | DEFINE_IMX_GPIO_PORT_IRQ(MX25, 0, 1, MX25_INT_GPIO1), | ||
62 | DEFINE_IMX_GPIO_PORT_IRQ(MX25, 1, 2, MX25_INT_GPIO2), | ||
63 | DEFINE_IMX_GPIO_PORT_IRQ(MX25, 2, 3, MX25_INT_GPIO3), | ||
64 | DEFINE_IMX_GPIO_PORT_IRQ(MX25, 3, 4, MX25_INT_GPIO4), | ||
65 | }; | ||
59 | 66 | ||
60 | void __init mx25_init_irq(void) | 67 | void __init mx25_init_irq(void) |
61 | { | 68 | { |
62 | mxc_init_irq(MX25_IO_ADDRESS(MX25_AVIC_BASE_ADDR)); | 69 | mxc_init_irq(MX25_IO_ADDRESS(MX25_AVIC_BASE_ADDR)); |
63 | imx25_register_gpios(); | 70 | mxc_gpio_init(imx25_gpio_ports, ARRAY_SIZE(imx25_gpio_ports)); |
64 | } | 71 | } |
65 | 72 | ||
diff --git a/arch/arm/mach-imx/mm-imx27.c b/arch/arm/mach-imx/mm-imx27.c index bcaa3b69c456..e172e3ed3340 100644 --- a/arch/arm/mach-imx/mm-imx27.c +++ b/arch/arm/mach-imx/mm-imx27.c | |||
@@ -24,6 +24,8 @@ | |||
24 | #include <mach/common.h> | 24 | #include <mach/common.h> |
25 | #include <asm/pgtable.h> | 25 | #include <asm/pgtable.h> |
26 | #include <asm/mach/map.h> | 26 | #include <asm/mach/map.h> |
27 | #include <mach/gpio.h> | ||
28 | #include <mach/irqs.h> | ||
27 | 29 | ||
28 | /* MX27 memory map definition */ | 30 | /* MX27 memory map definition */ |
29 | static struct map_desc imx27_io_desc[] __initdata = { | 31 | static struct map_desc imx27_io_desc[] __initdata = { |
@@ -65,10 +67,17 @@ void __init imx27_init_early(void) | |||
65 | mxc_arch_reset_init(MX27_IO_ADDRESS(MX27_WDOG_BASE_ADDR)); | 67 | mxc_arch_reset_init(MX27_IO_ADDRESS(MX27_WDOG_BASE_ADDR)); |
66 | } | 68 | } |
67 | 69 | ||
68 | int imx27_register_gpios(void); | 70 | static struct mxc_gpio_port imx27_gpio_ports[] = { |
71 | DEFINE_IMX_GPIO_PORT_IRQ(MX27, 0, 1, MX27_INT_GPIO), | ||
72 | DEFINE_IMX_GPIO_PORT(MX27, 1, 2), | ||
73 | DEFINE_IMX_GPIO_PORT(MX27, 2, 3), | ||
74 | DEFINE_IMX_GPIO_PORT(MX27, 3, 4), | ||
75 | DEFINE_IMX_GPIO_PORT(MX27, 4, 5), | ||
76 | DEFINE_IMX_GPIO_PORT(MX27, 5, 6), | ||
77 | }; | ||
69 | 78 | ||
70 | void __init mx27_init_irq(void) | 79 | void __init mx27_init_irq(void) |
71 | { | 80 | { |
72 | mxc_init_irq(MX27_IO_ADDRESS(MX27_AVIC_BASE_ADDR)); | 81 | mxc_init_irq(MX27_IO_ADDRESS(MX27_AVIC_BASE_ADDR)); |
73 | imx27_register_gpios(); | 82 | mxc_gpio_init(imx27_gpio_ports, ARRAY_SIZE(imx27_gpio_ports)); |
74 | } | 83 | } |