[ARM] pxa: move device registration into CPU-specific file
This allows individual CPU support to determine which platform
devices should be registered. Also fix a copy-n-paste bug in
the I2C power platform device entry.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
diff --git a/arch/arm/mach-pxa/generic.c b/arch/arm/mach-pxa/generic.c
index 147b7c4..a496e49 100644
--- a/arch/arm/mach-pxa/generic.c
+++ b/arch/arm/mach-pxa/generic.c
@@ -242,7 +242,7 @@
static u64 pxamci_dmamask = 0xffffffffUL;
-static struct platform_device pxamci_device = {
+struct platform_device pxamci_device = {
.name = "pxa2xx-mci",
.id = -1,
.dev = {
@@ -281,7 +281,7 @@
static u64 udc_dma_mask = ~(u32)0;
-static struct platform_device udc_device = {
+struct platform_device pxaudc_device = {
.name = "pxa2xx-udc",
.id = -1,
.resource = pxa2xx_udc_resources,
@@ -307,7 +307,7 @@
static u64 fb_dma_mask = ~(u64)0;
-static struct platform_device pxafb_device = {
+struct platform_device pxafb_device = {
.name = "pxa2xx-fb",
.id = -1,
.dev = {
@@ -328,24 +328,24 @@
pxafb_device.dev.parent = parent_dev;
}
-static struct platform_device ffuart_device = {
+struct platform_device ffuart_device = {
.name = "pxa2xx-uart",
.id = 0,
};
-static struct platform_device btuart_device = {
+struct platform_device btuart_device = {
.name = "pxa2xx-uart",
.id = 1,
};
-static struct platform_device stuart_device = {
+struct platform_device stuart_device = {
.name = "pxa2xx-uart",
.id = 2,
};
-static struct platform_device hwuart_device = {
+struct platform_device hwuart_device = {
.name = "pxa2xx-uart",
.id = 3,
};
-static struct resource i2c_resources[] = {
+static struct resource pxai2c_resources[] = {
{
.start = 0x40301680,
.end = 0x403016a3,
@@ -357,40 +357,19 @@
},
};
-static struct platform_device i2c_device = {
+struct platform_device pxai2c_device = {
.name = "pxa2xx-i2c",
.id = 0,
- .resource = i2c_resources,
- .num_resources = ARRAY_SIZE(i2c_resources),
+ .resource = pxai2c_resources,
+ .num_resources = ARRAY_SIZE(pxai2c_resources),
};
-#ifdef CONFIG_PXA27x
-static struct resource i2c_power_resources[] = {
- {
- .start = 0x40f00180,
- .end = 0x40f001a3,
- .flags = IORESOURCE_MEM,
- }, {
- .start = IRQ_PWRI2C,
- .end = IRQ_PWRI2C,
- .flags = IORESOURCE_IRQ,
- },
-};
-
-static struct platform_device i2c_power_device = {
- .name = "pxa2xx-i2c",
- .id = 1,
- .resource = i2c_power_resources,
- .num_resources = ARRAY_SIZE(i2c_resources),
-};
-#endif
-
void __init pxa_set_i2c_info(struct i2c_pxa_platform_data *info)
{
- i2c_device.dev.platform_data = info;
+ pxai2c_device.dev.platform_data = info;
}
-static struct resource i2s_resources[] = {
+static struct resource pxai2s_resources[] = {
{
.start = 0x40400000,
.end = 0x40400083,
@@ -402,16 +381,16 @@
},
};
-static struct platform_device i2s_device = {
+struct platform_device pxai2s_device = {
.name = "pxa2xx-i2s",
.id = -1,
- .resource = i2s_resources,
- .num_resources = ARRAY_SIZE(i2s_resources),
+ .resource = pxai2s_resources,
+ .num_resources = ARRAY_SIZE(pxai2s_resources),
};
static u64 pxaficp_dmamask = ~(u32)0;
-static struct platform_device pxaficp_device = {
+struct platform_device pxaficp_device = {
.name = "pxa2xx-ir",
.id = -1,
.dev = {
@@ -425,40 +404,7 @@
pxaficp_device.dev.platform_data = info;
}
-static struct platform_device pxartc_device = {
+struct platform_device pxartc_device = {
.name = "sa1100-rtc",
.id = -1,
};
-
-static struct platform_device *devices[] __initdata = {
- &pxamci_device,
- &udc_device,
- &pxafb_device,
- &ffuart_device,
- &btuart_device,
- &stuart_device,
- &pxaficp_device,
- &i2c_device,
-#ifdef CONFIG_PXA27x
- &i2c_power_device,
-#endif
- &i2s_device,
- &pxartc_device,
-};
-
-static int __init pxa_init(void)
-{
- int ret;
-
- ret = platform_add_devices(devices, ARRAY_SIZE(devices));
- if (ret)
- return ret;
-
- /* Only add HWUART for PXA255/26x; PXA210/250/27x do not have it. */
- if (cpu_is_pxa25x())
- ret = platform_device_register(&hwuart_device);
-
- return ret;
-}
-
-subsys_initcall(pxa_init);