pxa3xx_nand: move pxa3xx_nand.h common into plat directory

Since the same nand controller is shared between ARCH_PXA and ARCH_MMP. Move
the pxa3xx_nand.h from mach directory to plat directoy.

Signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com>
Cc: David Woodhouse <david.woodhouse@intel.com>
Signed-off-by: Eric Miao <eric.y.miao@gmail.com>

diff --git a/arch/arm/mach-pxa/cm-x300.c b/arch/arm/mach-pxa/cm-x300.c
index 102916f1e4659108f5ca329ac5958c73a112ceef..06552ca91814e75ec2e9992c67b527eb1a94ee6c 100644 (file)
--- a/arch/arm/mach-pxa/cm-x300.c
+++ b/arch/arm/mach-pxa/cm-x300.c
@@ -35,7 +35,7 @@
 #include <mach/mmc.h>
 #include <mach/ohci.h>
 #include <plat/i2c.h>
-#include <mach/pxa3xx_nand.h>
+#include <plat/pxa3xx_nand.h>
 
 #include <asm/mach/map.h>
 

diff --git a/arch/arm/mach-pxa/colibri-pxa3xx.c b/arch/arm/mach-pxa/colibri-pxa3xx.c
index efebaf4d734d603136fac99f02acd3abe932e4c7..e6c0a2287eb8afa0052480d88a5721cbc7665711 100644 (file)
--- a/arch/arm/mach-pxa/colibri-pxa3xx.c
+++ b/arch/arm/mach-pxa/colibri-pxa3xx.c
@@ -25,7 +25,7 @@
 #include <mach/colibri.h>
 #include <mach/mmc.h>
 #include <mach/pxafb.h>
-#include <mach/pxa3xx_nand.h>
+#include <plat/pxa3xx_nand.h>
 
 #include "generic.h"
 #include "devices.h"

diff --git a/arch/arm/mach-pxa/devices.c b/arch/arm/mach-pxa/devices.c
index 46fabe1cca11ad466451ddc841845162e17c24df..e2b427fa55e560a0df3726771533f16c08c082d5 100644 (file)
--- a/arch/arm/mach-pxa/devices.c
+++ b/arch/arm/mach-pxa/devices.c
@@ -8,13 +8,13 @@
 #include <mach/pxafb.h>
 #include <mach/mmc.h>
 #include <mach/irda.h>
-#include <plat/i2c.h>
 #include <mach/ohci.h>
 #include <mach/pxa27x_keypad.h>
 #include <mach/pxa2xx_spi.h>
 #include <mach/camera.h>
 #include <mach/audio.h>
-#include <mach/pxa3xx_nand.h>
+#include <plat/i2c.h>
+#include <plat/pxa3xx_nand.h>
 
 #include "devices.h"
 #include "generic.h"

diff --git a/arch/arm/mach-pxa/include/mach/pxa3xx_nand.h b/arch/arm/mach-pxa/include/mach/pxa3xx_nand.h
deleted file mode 100644 (file)
index 3478eae..0000000
--- a/arch/arm/mach-pxa/include/mach/pxa3xx_nand.h
+++ /dev/null
@@ -1,63 +0,0 @@
-#ifndef __ASM_ARCH_PXA3XX_NAND_H
-#define __ASM_ARCH_PXA3XX_NAND_H
-
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/partitions.h>
-
-struct pxa3xx_nand_timing {
-       unsigned int    tCH;  /* Enable signal hold time */
-       unsigned int    tCS;  /* Enable signal setup time */
-       unsigned int    tWH;  /* ND_nWE high duration */
-       unsigned int    tWP;  /* ND_nWE pulse time */
-       unsigned int    tRH;  /* ND_nRE high duration */
-       unsigned int    tRP;  /* ND_nRE pulse width */
-       unsigned int    tR;   /* ND_nWE high to ND_nRE low for read */
-       unsigned int    tWHR; /* ND_nWE high to ND_nRE low for status read */
-       unsigned int    tAR;  /* ND_ALE low to ND_nRE low delay */
-};
-
-struct pxa3xx_nand_cmdset {
-       uint16_t        read1;
-       uint16_t        read2;
-       uint16_t        program;
-       uint16_t        read_status;
-       uint16_t        read_id;
-       uint16_t        erase;
-       uint16_t        reset;
-       uint16_t        lock;
-       uint16_t        unlock;
-       uint16_t        lock_status;
-};
-
-struct pxa3xx_nand_flash {
-       const struct pxa3xx_nand_timing *timing; /* NAND Flash timing */
-       const struct pxa3xx_nand_cmdset *cmdset;
-
-       uint32_t page_per_block;/* Pages per block (PG_PER_BLK) */
-       uint32_t page_size;     /* Page size in bytes (PAGE_SZ) */
-       uint32_t flash_width;   /* Width of Flash memory (DWIDTH_M) */
-       uint32_t dfc_width;     /* Width of flash controller(DWIDTH_C) */
-       uint32_t num_blocks;    /* Number of physical blocks in Flash */
-       uint32_t chip_id;
-};
-
-struct pxa3xx_nand_platform_data {
-
-       /* the data flash bus is shared between the Static Memory
-        * Controller and the Data Flash Controller,  the arbiter
-        * controls the ownership of the bus
-        */
-       int     enable_arbiter;
-
-       /* allow platform code to keep OBM/bootloader defined NFC config */
-       int     keep_config;
-
-       const struct mtd_partition              *parts;
-       unsigned int                            nr_parts;
-
-       const struct pxa3xx_nand_flash *        flash;
-       size_t                                  num_flash;
-};
-
-extern void pxa3xx_set_nand_info(struct pxa3xx_nand_platform_data *info);
-#endif /* __ASM_ARCH_PXA3XX_NAND_H */

diff --git a/arch/arm/mach-pxa/littleton.c b/arch/arm/mach-pxa/littleton.c
index 13848955d133e0366c280e4d821adf167bb48936..ce5e6175a050b6d9505d8f7f1af6cda7f958a44e 100644 (file)
--- a/arch/arm/mach-pxa/littleton.c
+++ b/arch/arm/mach-pxa/littleton.c
@@ -44,10 +44,10 @@
 #include <mach/ssp.h>
 #include <mach/mmc.h>
 #include <mach/pxa2xx_spi.h>
-#include <plat/i2c.h>
 #include <mach/pxa27x_keypad.h>
-#include <mach/pxa3xx_nand.h>
 #include <mach/littleton.h>
+#include <plat/i2c.h>
+#include <plat/pxa3xx_nand.h>
 
 #include "generic.h"
 

diff --git a/arch/arm/mach-pxa/zylonite.c b/arch/arm/mach-pxa/zylonite.c
index 09784d3954e42c0254d94a05b8af466931b1faf1..8fcb69411cf7762781a3096fd726d87746e2a837 100644 (file)
--- a/arch/arm/mach-pxa/zylonite.c
+++ b/arch/arm/mach-pxa/zylonite.c
@@ -31,7 +31,7 @@
 #include <mach/mmc.h>
 #include <mach/ohci.h>
 #include <mach/pxa27x_keypad.h>
-#include <mach/pxa3xx_nand.h>
+#include <plat/pxa3xx_nand.h>
 
 #include "devices.h"
 #include "generic.h"

diff --git a/arch/arm/plat-pxa/include/plat/pxa3xx_nand.h b/arch/arm/plat-pxa/include/plat/pxa3xx_nand.h
new file mode 100644 (file)
index 0000000..3478eae
--- /dev/null
+++ b/arch/arm/plat-pxa/include/plat/pxa3xx_nand.h
@@ -0,0 +1,63 @@
+#ifndef __ASM_ARCH_PXA3XX_NAND_H
+#define __ASM_ARCH_PXA3XX_NAND_H
+
+#include <linux/mtd/mtd.h>
+#include <linux/mtd/partitions.h>
+
+struct pxa3xx_nand_timing {
+       unsigned int    tCH;  /* Enable signal hold time */
+       unsigned int    tCS;  /* Enable signal setup time */
+       unsigned int    tWH;  /* ND_nWE high duration */
+       unsigned int    tWP;  /* ND_nWE pulse time */
+       unsigned int    tRH;  /* ND_nRE high duration */
+       unsigned int    tRP;  /* ND_nRE pulse width */
+       unsigned int    tR;   /* ND_nWE high to ND_nRE low for read */
+       unsigned int    tWHR; /* ND_nWE high to ND_nRE low for status read */
+       unsigned int    tAR;  /* ND_ALE low to ND_nRE low delay */
+};
+
+struct pxa3xx_nand_cmdset {
+       uint16_t        read1;
+       uint16_t        read2;
+       uint16_t        program;
+       uint16_t        read_status;
+       uint16_t        read_id;
+       uint16_t        erase;
+       uint16_t        reset;
+       uint16_t        lock;
+       uint16_t        unlock;
+       uint16_t        lock_status;
+};
+
+struct pxa3xx_nand_flash {
+       const struct pxa3xx_nand_timing *timing; /* NAND Flash timing */
+       const struct pxa3xx_nand_cmdset *cmdset;
+
+       uint32_t page_per_block;/* Pages per block (PG_PER_BLK) */
+       uint32_t page_size;     /* Page size in bytes (PAGE_SZ) */
+       uint32_t flash_width;   /* Width of Flash memory (DWIDTH_M) */
+       uint32_t dfc_width;     /* Width of flash controller(DWIDTH_C) */
+       uint32_t num_blocks;    /* Number of physical blocks in Flash */
+       uint32_t chip_id;
+};
+
+struct pxa3xx_nand_platform_data {
+
+       /* the data flash bus is shared between the Static Memory
+        * Controller and the Data Flash Controller,  the arbiter
+        * controls the ownership of the bus
+        */
+       int     enable_arbiter;
+
+       /* allow platform code to keep OBM/bootloader defined NFC config */
+       int     keep_config;
+
+       const struct mtd_partition              *parts;
+       unsigned int                            nr_parts;
+
+       const struct pxa3xx_nand_flash *        flash;
+       size_t                                  num_flash;
+};
+
+extern void pxa3xx_set_nand_info(struct pxa3xx_nand_platform_data *info);
+#endif /* __ASM_ARCH_PXA3XX_NAND_H */

diff --git a/drivers/mtd/nand/pxa3xx_nand.c b/drivers/mtd/nand/pxa3xx_nand.c
index 7f97d57e8a5e3520e52d346edb7d789e6ecdc8ae..1a5a0365c9835784d38b635f1fa87bc46fb62924 100644 (file)
--- a/drivers/mtd/nand/pxa3xx_nand.c
+++ b/drivers/mtd/nand/pxa3xx_nand.c
@@ -23,7 +23,7 @@
 #include <linux/irq.h>
 
 #include <mach/dma.h>
-#include <mach/pxa3xx_nand.h>
+#include <plat/pxa3xx_nand.h>
 
 #define        CHIP_DELAY_TIMEOUT      (2 * HZ/10)