mioa701: add newly available DoC G3 chip

As the mioa701 board has a M-Systems DiskOnChip G3 chip, add
it to the platform resources of the board.

Signed-off-by: Robert Jarzmik <robert.jarzmik@atosorigin.com>
Acked-by: Haojian Zhuang <haojian.zhuang@gmail.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>

diff --git a/arch/arm/mach-pxa/mioa701.c b/arch/arm/mach-pxa/mioa701.c
index b938fc2c316a7d7145423e96396d84ebae27afc6..dba02b78e32c79ce0053b0ae58293bce5983d3bb 100644 (file)
--- a/arch/arm/mach-pxa/mioa701.c
+++ b/arch/arm/mach-pxa/mioa701.c
@@ -53,6 +53,7 @@
 #include <mach/pxa27x-udc.h>
 #include <mach/camera.h>
 #include <mach/audio.h>
+#include <mach/smemc.h>
 #include <media/soc_camera.h>
 
 #include <mach/mioa701.h>
@@ -390,24 +391,19 @@ static struct pxamci_platform_data mioa701_mci_info = {
 };
 
 /* FlashRAM */
-static struct resource strataflash_resource = {
+static struct resource docg3_resource = {
        .start = PXA_CS0_PHYS,
-       .end   = PXA_CS0_PHYS + SZ_64M - 1,
+       .end   = PXA_CS0_PHYS + SZ_8K - 1,
        .flags = IORESOURCE_MEM,
 };
 
-static struct physmap_flash_data strataflash_data = {
-       .width = 2,
-       /* .set_vpp = mioa701_set_vpp, */
-};
-
-static struct platform_device strataflash = {
-       .name          = "physmap-flash",
+static struct platform_device docg3 = {
+       .name          = "docg3",
        .id            = -1,
-       .resource      = &strataflash_resource,
+       .resource      = &docg3_resource,
        .num_resources = 1,
        .dev = {
-               .platform_data = &strataflash_data,
+               .platform_data = NULL,
        },
 };
 
@@ -685,7 +681,7 @@ static struct platform_device *devices[] __initdata = {
        &pxa2xx_pcm,
        &mioa701_sound,
        &power_dev,
-       &strataflash,
+       &docg3,
        &gpio_vbus,
        &mioa701_camera,
        &mioa701_board,
@@ -720,6 +716,15 @@ static void __init mioa701_machine_init(void)
        RTTR = 32768 - 1; /* Reset crazy WinCE value */
        UP2OCR = UP2OCR_HXOE;
 
+       /*
+        * Set up the flash memory : DiskOnChip G3 on first static memory bank
+        */
+       __raw_writel(0x7ff02dd8, MSC0);
+       __raw_writel(0x0001c391, MCMEM0);
+       __raw_writel(0x0001c391, MCATT0);
+       __raw_writel(0x0001c391, MCIO0);
+
+
        pxa2xx_mfp_config(ARRAY_AND_SIZE(mioa701_pin_config));
        pxa_set_ffuart_info(NULL);
        pxa_set_btuart_info(NULL);