mioa701: add newly available DoC G3 chip

From: Robert Jarzmik <[email protected]>

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 <[email protected]>

---
?arch/arm/mach-pxa/mioa701.c | ? 29 +++++++++++++++++------------ ?1 files changed, 17 insertions(+), 12 deletions(-)

arch/arm/mach-pxa/mioa701.c +0 -0

index b938fc2..dba02b7 100644
@@ -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>

arch/arm/mach-pxa/mioa701.c +0 -0

@@ -390,24 +391,19 @@ static struct pxamci_platform_data mioa701_mci_info = {
 ?};
 

?/* FlashRAM */

arch/arm/mach-pxa/mioa701.c +1 -1

-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,
?};

arch/arm/mach-pxa/mioa701.c +2 -7

-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,
? ? ? ?},
?};

arch/arm/mach-pxa/mioa701.c +1 -1

@@ -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);

arch/arm/mach-pxa/mioa701.c +2 -0

+
+

? ? ? ?pxa2xx_mfp_config(ARRAY_AND_SIZE(mioa701_pin_config)); ? ? ? ?pxa_set_ffuart_info(NULL);
? ? ? ?pxa_set_btuart_info(NULL);
--
1.7.5.4

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Quoted 7 lines

arch/arm/mach-pxa/mioa701.c +1 -1

-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,
?};

You resized the flash from 64MB to 8KB. It surprised me that the flash size is only 8KB. Could you help to check this?

From: Robert Jarzmik <[email protected]>

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 <[email protected]>

---
?arch/arm/mach-pxa/mioa701.c | ? 29 +++++++++++++++++------------ ?1 files changed, 17 insertions(+), 12 deletions(-)