From 8d33b05581d1bc66e2356957bb2739e177a9cc36 Mon Sep 17 00:00:00 2001 From: Bridge Wu Date: Fri, 21 Dec 2007 19:15:36 +0800 Subject: [ARM] pxa: mmc: add 2nd host controller support for pxa3xx This patch is to add the second mmc controller support for pxa3xx. It's valid for pxa3[0|1|2]0. On zylonite, the second controller has no slot. Signed-off-by: Bridge Wu Signed-off-by: Russell King --- arch/arm/mach-pxa/devices.c | 40 ++++++++++++++++++++++++++++++++++++++++ 1 file changed, 40 insertions(+) (limited to 'arch/arm/mach-pxa/devices.c') diff --git a/arch/arm/mach-pxa/devices.c b/arch/arm/mach-pxa/devices.c index 202d048f1cd..bc04e87ed3b 100644 --- a/arch/arm/mach-pxa/devices.c +++ b/arch/arm/mach-pxa/devices.c @@ -549,4 +549,44 @@ struct platform_device pxa3xx_device_ssp4 = { .resource = pxa3xx_resource_ssp4, .num_resources = ARRAY_SIZE(pxa3xx_resource_ssp4), }; + +static struct resource pxa3xx_resources_mci2[] = { + [0] = { + .start = 0x42000000, + .end = 0x42000fff, + .flags = IORESOURCE_MEM, + }, + [1] = { + .start = IRQ_MMC2, + .end = IRQ_MMC2, + .flags = IORESOURCE_IRQ, + }, + [2] = { + .start = 93, + .end = 93, + .flags = IORESOURCE_DMA, + }, + [3] = { + .start = 94, + .end = 94, + .flags = IORESOURCE_DMA, + }, +}; + +struct platform_device pxa3xx_device_mci2 = { + .name = "pxa2xx-mci", + .id = 1, + .dev = { + .dma_mask = &pxamci_dmamask, + .coherent_dma_mask = 0xffffffff, + }, + .num_resources = ARRAY_SIZE(pxa3xx_resources_mci2), + .resource = pxa3xx_resources_mci2, +}; + +void __init pxa3xx_set_mci2_info(struct pxamci_platform_data *info) +{ + pxa_register_device(&pxa3xx_device_mci2, info); +} + #endif /* CONFIG_PXA3xx */ -- cgit v1.2.3