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authorPete Popov <ppopov@embeddedalley.com>2005-09-21 06:18:27 +0000
committerRalf Baechle <ralf@linux-mips.org>2005-10-29 19:32:26 +0100
commitba264b340396b8dd7348ef8531e5ac003a34ff4e (patch)
treef6edffeb3a615c3191109adef2151f358f377802 /arch
parentbab056aafe428b326f7ee72db453c3b8947c7339 (diff)
Au1[12]00 mmc driver. Only tested on the Au1200 at this point though
it should work on the Au1100 as well. Updated defconfig to include driver. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch')
-rw-r--r--arch/mips/au1000/common/platform.c34
1 files changed, 34 insertions, 0 deletions
diff --git a/arch/mips/au1000/common/platform.c b/arch/mips/au1000/common/platform.c
index 0f29815003f..efb00fc5640 100644
--- a/arch/mips/au1000/common/platform.c
+++ b/arch/mips/au1000/common/platform.c
@@ -7,6 +7,7 @@
* License version 2. This program is licensed "as is" without any
* warranty of any kind, whether express or implied.
*/
+#include <linux/config.h>
#include <linux/device.h>
#include <linux/kernel.h>
#include <linux/init.h>
@@ -114,6 +115,24 @@ static struct resource au1xxx_usb_gdt_resources[] = {
},
};
+static struct resource au1xxx_mmc_resources[] = {
+ [0] = {
+ .start = SD0_PHYS_ADDR,
+ .end = SD0_PHYS_ADDR + 0x40,
+ .flags = IORESOURCE_MEM,
+ },
+ [1] = {
+ .start = SD1_PHYS_ADDR,
+ .end = SD1_PHYS_ADDR + 0x40,
+ .flags = IORESOURCE_MEM,
+ },
+ [2] = {
+ .start = AU1200_SD_INT,
+ .end = AU1200_SD_INT,
+ .flags = IORESOURCE_IRQ,
+ }
+};
+
static u64 udc_dmamask = ~(u32)0;
static struct platform_device au1xxx_usb_gdt_device = {
@@ -207,6 +226,20 @@ static struct platform_device au1200_ide0_device = {
.resource = au1200_ide0_resources,
};
+static u64 au1xxx_mmc_dmamask = ~(u32)0;
+
+static struct platform_device au1xxx_mmc_device = {
+ .name = "au1xxx-mmc",
+ .id = 0,
+ .dev = {
+ .dma_mask = &au1xxx_mmc_dmamask,
+ .coherent_dma_mask = 0xffffffff,
+ },
+ .num_resources = ARRAY_SIZE(au1xxx_mmc_resources),
+ .resource = au1xxx_mmc_resources,
+};
+#endif /* #ifdef CONFIG_SOC_AU1200 */
+
static struct platform_device au1x00_pcmcia_device = {
.name = "au1x00-pcmcia",
.id = 0,
@@ -226,6 +259,7 @@ static struct platform_device *au1xxx_platform_devices[] __initdata = {
&au1xxx_usb_otg_device,
&au1200_lcd_device,
&au1200_ide0_device,
+ &au1xxx_mmc_device,
#endif
};