---

yaml --- r: 101469 b: refs/heads/master c: 9528356 h: refs/heads/master i: 101467: 4dc022d v: v3
git-mirror · Jul 15, 2008 · 7e62691 · 7e62691
1 parent c0940f9
commit 7e62691
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Showing 5 changed files with 51 additions and 105 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 7b22609442a32050e37cec5f6735376af61e68a1
+refs/heads/master: 9528356308ecd2fb6368472615996a8602c02964
diff --git a/trunk/arch/mips/au1000/mtx-1/platform.c b/trunk/arch/mips/au1000/mtx-1/platform.c
@@ -24,6 +24,9 @@
 #include <linux/gpio.h>
 #include <linux/gpio_keys.h>
 #include <linux/input.h>
+#include <linux/mtd/partitions.h>
+#include <linux/mtd/physmap.h>
+#include <mtd/mtd-abi.h>
 
 static struct gpio_keys_button mtx1_gpio_button[] = {
 	{
@@ -85,10 +88,56 @@ static struct platform_device mtx1_gpio_leds = {
 	}
 };
 
+static struct mtd_partition mtx1_mtd_partitions[] = {
+	{
+		.name	= "filesystem",
+		.size	= 0x01C00000,
+		.offset	= 0,
+	},
+	{
+		.name	= "yamon",
+		.size	= 0x00100000,
+		.offset	= MTDPART_OFS_APPEND,
+		.mask_flags = MTD_WRITEABLE,
+	},
+	{
+		.name	= "kernel",
+		.size	= 0x002c0000,
+		.offset	= MTDPART_OFS_APPEND,
+	},
+	{
+		.name	= "yamon env",
+		.size	= 0x00040000,
+		.offset	= MTDPART_OFS_APPEND,
+	},
+};
+
+static struct physmap_flash_data mtx1_flash_data = {
+	.width		= 4,
+	.nr_parts	= 4,
+	.parts		= mtx1_mtd_partitions,
+};
+
+static struct resource mtx1_mtd_resource = {
+	.start	= 0x1e000000,
+	.end	= 0x1fffffff,
+	.flags	= IORESOURCE_MEM,
+};
+
+static struct platform_device mtx1_mtd = {
+	.name		= "physmap-flash",
+	.dev		= {
+		.platform_data	= &mtx1_flash_data,
+	},
+	.num_resources	= 1,
+	.resource	= &mtx1_mtd_resource,
+};
+
 static struct __initdata platform_device * mtx1_devs[] = {
 	&mtx1_gpio_leds,
 	&mtx1_wdt,
-	&mtx1_button
+	&mtx1_button,
+	&mtx1_mtd,
 };
 
 static int __init mtx1_register_devices(void)

diff --git a/trunk/drivers/mtd/maps/Kconfig b/trunk/drivers/mtd/maps/Kconfig
@@ -258,13 +258,6 @@ config MTD_ALCHEMY
 	help
 	  Flash memory access on AMD Alchemy Pb/Db/RDK Reference Boards
 
-config MTD_MTX1
-	tristate "4G Systems MTX-1 Flash device"
-	depends on MIPS_MTX1 && MTD_CFI
-	help
-	  Flash memory access on 4G Systems MTX-1 Board. If you have one of
-	  these boards and would like to use the flash chips on it, say 'Y'.
-
 config MTD_DILNETPC
 	tristate "CFI Flash device mapped on DIL/Net PC"
 	depends on X86 && MTD_CONCAT && MTD_PARTITIONS && MTD_CFI_INTELEXT

diff --git a/trunk/drivers/mtd/maps/Makefile b/trunk/drivers/mtd/maps/Makefile
@@ -65,5 +65,4 @@ obj-$(CONFIG_MTD_DMV182)	+= dmv182.o
 obj-$(CONFIG_MTD_SHARP_SL)	+= sharpsl-flash.o
 obj-$(CONFIG_MTD_PLATRAM)	+= plat-ram.o
 obj-$(CONFIG_MTD_OMAP_NOR)	+= omap_nor.o
-obj-$(CONFIG_MTD_MTX1)		+= mtx-1_flash.o
 obj-$(CONFIG_MTD_INTEL_VR_NOR)	+= intel_vr_nor.o
diff --git a/trunk/drivers/mtd/maps/mtx-1_flash.c b/trunk/drivers/mtd/maps/mtx-1_flash.c