[ARM] MX3: add NAND support

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

3 files changed, 21 insertions, 1 deletions

diff --git a/arch/arm/mach-mx3/devices.c b/arch/arm/mach-mx3/devices.c
index 12b3e3c00460..3e61ff4646fe 100644
--- a/arch/arm/mach-mx3/devices.c
+++ b/arch/arm/mach-mx3/devices.c
@@ -160,3 +160,22 @@ struct platform_device mxc_w1_master_device = {
         .num_resources = ARRAY_SIZE(mxc_w1_master_resources),
         .resource = mxc_w1_master_resources,
 };
+
+static struct resource mxc_nand_resources[] = {
+        {
+                .start  = NFC_BASE_ADDR,
+                .end    = NFC_BASE_ADDR + 0xfff,
+                .flags  = IORESOURCE_MEM
+        }, {
+                .start  = MXC_INT_NANDFC,
+                .end    = MXC_INT_NANDFC,
+                .flags  = IORESOURCE_IRQ
+        },
+};
+
+struct platform_device mxc_nand_device = {
+        .name = "mxc_nand",
+        .id = 0,
+        .num_resources = ARRAY_SIZE(mxc_nand_resources),
+        .resource = mxc_nand_resources,
+};
diff --git a/arch/arm/mach-mx3/devices.h b/arch/arm/mach-mx3/devices.h
index cb1459c7c960..9949ef4e0694 100644
--- a/arch/arm/mach-mx3/devices.h
+++ b/arch/arm/mach-mx3/devices.h
@@ -5,3 +5,4 @@ extern struct platform_device mxc_uart_device2;
 extern struct platform_device mxc_uart_device3;
 extern struct platform_device mxc_uart_device4;
 extern struct platform_device mxc_w1_master_device;
+extern struct platform_device mxc_nand_device;
diff --git a/drivers/mtd/nand/Kconfig b/drivers/mtd/nand/Kconfig
index 1c2e9450d663..f8ae0400c49c 100644
--- a/drivers/mtd/nand/Kconfig
+++ b/drivers/mtd/nand/Kconfig
@@ -408,7 +408,7 @@ config MTD_NAND_FSL_UPM
 
 config MTD_NAND_MXC
         tristate "MXC NAND support"
-        depends on ARCH_MX2
+        depends on ARCH_MX2 || ARCH_MX3
         help
           This enables the driver for the NAND flash controller on the
           MXC processors.