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authorMark Brown <broonie@opensource.wolfsonmicro.com>2009-01-15 16:14:27 +0000
committerSascha Hauer <s.hauer@pengutronix.de>2009-03-13 10:33:56 +0100
commit39d1dc068b61a8f36a3c1377fa52ed4901968a4f (patch)
tree3b3b50827b22196f3bd89f6753ea7fd5034a976b /arch/arm/mach-mx3/devices.c
parente48135519bd569eed374e0e17ed5233d4105fa97 (diff)
mx31: Add device definitions for the i.MX3x I2C controllers
The i.MX I2C driver has not yet been merged into mainline but it is near to that and the device defintions don't depend directly on it so we can add the devices now. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'arch/arm/mach-mx3/devices.c')
-rw-r--r--arch/arm/mach-mx3/devices.c60
1 files changed, 60 insertions, 0 deletions
diff --git a/arch/arm/mach-mx3/devices.c b/arch/arm/mach-mx3/devices.c
index f8428800f28..c48a341bccf 100644
--- a/arch/arm/mach-mx3/devices.c
+++ b/arch/arm/mach-mx3/devices.c
@@ -180,3 +180,63 @@ struct platform_device mxc_nand_device = {
.num_resources = ARRAY_SIZE(mxc_nand_resources),
.resource = mxc_nand_resources,
};
+
+static struct resource mxc_i2c0_resources[] = {
+ {
+ .start = I2C_BASE_ADDR,
+ .end = I2C_BASE_ADDR + SZ_4K - 1,
+ .flags = IORESOURCE_MEM,
+ },
+ {
+ .start = MXC_INT_I2C,
+ .end = MXC_INT_I2C,
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+struct platform_device mxc_i2c_device0 = {
+ .name = "imx-i2c",
+ .id = 0,
+ .num_resources = ARRAY_SIZE(mxc_i2c0_resources),
+ .resource = mxc_i2c0_resources,
+};
+
+static struct resource mxc_i2c1_resources[] = {
+ {
+ .start = I2C2_BASE_ADDR,
+ .end = I2C2_BASE_ADDR + SZ_4K - 1,
+ .flags = IORESOURCE_MEM,
+ },
+ {
+ .start = MXC_INT_I2C2,
+ .end = MXC_INT_I2C2,
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+struct platform_device mxc_i2c_device1 = {
+ .name = "imx-i2c",
+ .id = 1,
+ .num_resources = ARRAY_SIZE(mxc_i2c1_resources),
+ .resource = mxc_i2c1_resources,
+};
+
+static struct resource mxc_i2c2_resources[] = {
+ {
+ .start = I2C3_BASE_ADDR,
+ .end = I2C3_BASE_ADDR + SZ_4K - 1,
+ .flags = IORESOURCE_MEM,
+ },
+ {
+ .start = MXC_INT_I2C3,
+ .end = MXC_INT_I2C3,
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+struct platform_device mxc_i2c_device2 = {
+ .name = "imx-i2c",
+ .id = 2,
+ .num_resources = ARRAY_SIZE(mxc_i2c2_resources),
+ .resource = mxc_i2c2_resources,
+};