diff options
| author | Bridge Wu <bridge.wu@marvell.com> | 2007-12-21 19:27:08 +0800 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2008-01-26 15:07:53 +0000 |
| commit | 5a1f21b1e546fafe840944f02949c1a8a8725132 (patch) | |
| tree | 0d91ffd374c961507f6579b249c4ad9aa75e6b8b /arch/arm/mach-pxa/devices.c | |
| parent | 8d33b05581d1bc66e2356957bb2739e177a9cc36 (diff) | |
| download | lwn-5a1f21b1e546fafe840944f02949c1a8a8725132.tar.gz lwn-5a1f21b1e546fafe840944f02949c1a8a8725132.zip | |
[ARM] pxa: mmc: add 3rd host controller support for pxa310
This patch is to add the third mmc controller support _only_
for pxa310.
On zylonite, the third controller support one slot.
Signed-off-by: Bridge Wu <bridge.wu@marvell.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/mach-pxa/devices.c')
| -rw-r--r-- | arch/arm/mach-pxa/devices.c | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/arch/arm/mach-pxa/devices.c b/arch/arm/mach-pxa/devices.c index bc04e87ed3b4..061ec92eb1e2 100644 --- a/arch/arm/mach-pxa/devices.c +++ b/arch/arm/mach-pxa/devices.c @@ -589,4 +589,43 @@ void __init pxa3xx_set_mci2_info(struct pxamci_platform_data *info) pxa_register_device(&pxa3xx_device_mci2, info); } +static struct resource pxa3xx_resources_mci3[] = { + [0] = { + .start = 0x42500000, + .end = 0x42500fff, + .flags = IORESOURCE_MEM, + }, + [1] = { + .start = IRQ_MMC3, + .end = IRQ_MMC3, + .flags = IORESOURCE_IRQ, + }, + [2] = { + .start = 100, + .end = 100, + .flags = IORESOURCE_DMA, + }, + [3] = { + .start = 101, + .end = 101, + .flags = IORESOURCE_DMA, + }, +}; + +struct platform_device pxa3xx_device_mci3 = { + .name = "pxa2xx-mci", + .id = 2, + .dev = { + .dma_mask = &pxamci_dmamask, + .coherent_dma_mask = 0xffffffff, + }, + .num_resources = ARRAY_SIZE(pxa3xx_resources_mci3), + .resource = pxa3xx_resources_mci3, +}; + +void __init pxa3xx_set_mci3_info(struct pxamci_platform_data *info) +{ + pxa_register_device(&pxa3xx_device_mci3, info); +} + #endif /* CONFIG_PXA3xx */ |