Merge commit 'v2.6.39' into for-2.6.40/core

Since for-2.6.40/core was forked off the 2.6.39 devel tree, we've
had churn in the core area that makes it difficult to handle
patches for eg cfq or blk-throttle. Instead of requiring that they
be based in older versions with bugs that have been fixed later
in the rc cycle, merge in 2.6.39 final.

Also fixes up conflicts in the below files.

Conflicts:
	drivers/block/paride/pcd.c
	drivers/cdrom/viocd.c
	drivers/ide/ide-cd.c

Signed-off-by: Jens Axboe <jaxboe@fusionio.com>

7 files changed, 28 insertions, 13 deletions

diff --git a/arch/arm/mach-davinci/Kconfig b/arch/arm/mach-davinci/Kconfig
index 32f147998cd9..c0deacae778d 100644
--- a/arch/arm/mach-davinci/Kconfig
+++ b/arch/arm/mach-davinci/Kconfig
@@ -63,6 +63,7 @@ config MACH_DAVINCI_EVM
         depends on ARCH_DAVINCI_DM644x
         select MISC_DEVICES
         select EEPROM_AT24
+        select I2C
         help
           Configure this option to specify the whether the board used
           for development is a DM644x EVM
@@ -72,6 +73,7 @@ config MACH_SFFSDR
         depends on ARCH_DAVINCI_DM644x
         select MISC_DEVICES
         select EEPROM_AT24
+        select I2C
         help
           Say Y here to select the Lyrtech Small Form Factor
           Software Defined Radio (SFFSDR) board.
@@ -105,6 +107,7 @@ config MACH_DAVINCI_DM6467_EVM
         select MACH_DAVINCI_DM6467TEVM
         select MISC_DEVICES
         select EEPROM_AT24
+        select I2C
         help
           Configure this option to specify the whether the board used
           for development is a DM6467 EVM
@@ -118,6 +121,7 @@ config MACH_DAVINCI_DM365_EVM
         depends on ARCH_DAVINCI_DM365
         select MISC_DEVICES
         select EEPROM_AT24
+        select I2C
         help
           Configure this option to specify whether the board used
           for development is a DM365 EVM
@@ -129,6 +133,7 @@ config MACH_DAVINCI_DA830_EVM
         select GPIO_PCF857X
         select MISC_DEVICES
         select EEPROM_AT24
+        select I2C
         help
           Say Y here to select the TI DA830/OMAP-L137/AM17x Evaluation Module.
 
@@ -205,6 +210,7 @@ config MACH_MITYOMAPL138
         depends on ARCH_DAVINCI_DA850
         select MISC_DEVICES
         select EEPROM_AT24
+        select I2C
         help
           Say Y here to select the Critical Link MityDSP-L138/MityARM-1808
           System on Module.  Information on this SoM may be found at
diff --git a/arch/arm/mach-davinci/board-mityomapl138.c b/arch/arm/mach-davinci/board-mityomapl138.c
index 2aa79c54f98e..606a6f27ed6c 100644
--- a/arch/arm/mach-davinci/board-mityomapl138.c
+++ b/arch/arm/mach-davinci/board-mityomapl138.c
@@ -29,7 +29,7 @@
 #include <mach/mux.h>
 #include <mach/spi.h>
 
-#define MITYOMAPL138_PHY_ID             "0:03"
+#define MITYOMAPL138_PHY_ID             ""
 
 #define FACTORY_CONFIG_MAGIC    0x012C0138
 #define FACTORY_CONFIG_VERSION  0x00010001
@@ -414,7 +414,7 @@ static struct resource mityomapl138_nandflash_resource[] = {
 
 static struct platform_device mityomapl138_nandflash_device = {
         .name           = "davinci_nand",
-        .id             = 0,
+        .id             = 1,
         .dev            = {
                 .platform_data  = &mityomapl138_nandflash_data,
         },
diff --git a/arch/arm/mach-davinci/devices-da8xx.c b/arch/arm/mach-davinci/devices-da8xx.c
index 625d4b66718b..58a02dc7b15a 100644
--- a/arch/arm/mach-davinci/devices-da8xx.c
+++ b/arch/arm/mach-davinci/devices-da8xx.c
@@ -39,7 +39,8 @@
 #define DA8XX_GPIO_BASE                 0x01e26000
 #define DA8XX_I2C1_BASE                 0x01e28000
 #define DA8XX_SPI0_BASE                 0x01c41000
-#define DA8XX_SPI1_BASE                 0x01f0e000
+#define DA830_SPI1_BASE                 0x01e12000
+#define DA850_SPI1_BASE                 0x01f0e000
 
 #define DA8XX_EMAC_CTRL_REG_OFFSET      0x3000
 #define DA8XX_EMAC_MOD_REG_OFFSET       0x2000
@@ -762,8 +763,8 @@ static struct resource da8xx_spi0_resources[] = {
 
 static struct resource da8xx_spi1_resources[] = {
         [0] = {
-                .start  = DA8XX_SPI1_BASE,
-                .end    = DA8XX_SPI1_BASE + SZ_4K - 1,
+                .start  = DA830_SPI1_BASE,
+                .end    = DA830_SPI1_BASE + SZ_4K - 1,
                 .flags  = IORESOURCE_MEM,
         },
         [1] = {
@@ -832,5 +833,10 @@ int __init da8xx_register_spi(int instance, struct spi_board_info *info,
 
         da8xx_spi_pdata[instance].num_chipselect = len;
 
+        if (instance == 1 && cpu_is_davinci_da850()) {
+                da8xx_spi1_resources[0].start = DA850_SPI1_BASE;
+                da8xx_spi1_resources[0].end = DA850_SPI1_BASE + SZ_4K - 1;
+        }
+
         return platform_device_register(&da8xx_spi_device[instance]);
 }
diff --git a/arch/arm/mach-davinci/dm355.c b/arch/arm/mach-davinci/dm355.c
index f68012239641..a3a94e9c9378 100644
--- a/arch/arm/mach-davinci/dm355.c
+++ b/arch/arm/mach-davinci/dm355.c
@@ -314,7 +314,7 @@ static struct clk timer2_clk = {
         .name = "timer2",
         .parent = &pll1_aux_clk,
         .lpsc = DAVINCI_LPSC_TIMER2,
-        .usecount = 1,              /* REVISIT: why can't' this be disabled? */
+        .usecount = 1,              /* REVISIT: why can't this be disabled? */
 };
 
 static struct clk timer3_clk = {
diff --git a/arch/arm/mach-davinci/dm644x.c b/arch/arm/mach-davinci/dm644x.c
index 5f8a65424184..4c82c2716293 100644
--- a/arch/arm/mach-davinci/dm644x.c
+++ b/arch/arm/mach-davinci/dm644x.c
@@ -274,7 +274,7 @@ static struct clk timer2_clk = {
         .name = "timer2",
         .parent = &pll1_aux_clk,
         .lpsc = DAVINCI_LPSC_TIMER2,
-        .usecount = 1,              /* REVISIT: why can't' this be disabled? */
+        .usecount = 1,              /* REVISIT: why can't this be disabled? */
 };
 
 static struct clk_lookup dm644x_clks[] = {
diff --git a/arch/arm/mach-davinci/include/mach/debug-macro.S b/arch/arm/mach-davinci/include/mach/debug-macro.S
index 9f1befc5ac38..f8b7ea4f6235 100644
--- a/arch/arm/mach-davinci/include/mach/debug-macro.S
+++ b/arch/arm/mach-davinci/include/mach/debug-macro.S
@@ -24,6 +24,9 @@
 
 #define UART_SHIFT      2
 
+#define davinci_uart_v2p(x)     ((x) - PAGE_OFFSET + PLAT_PHYS_OFFSET)
+#define davinci_uart_p2v(x)     ((x) - PLAT_PHYS_OFFSET + PAGE_OFFSET)
+
                 .pushsection .data
 davinci_uart_phys:      .word   0
 davinci_uart_virt:      .word   0
@@ -34,7 +37,7 @@ davinci_uart_virt:	.word	0
                 /* Use davinci_uart_phys/virt if already configured */
 10:             mrc     p15, 0, \rp, c1, c0
                 tst     \rp, #1                 @ MMU enabled?
-                ldreq   \rp, =__virt_to_phys(davinci_uart_phys)
+                ldreq   \rp, =davinci_uart_v2p(davinci_uart_phys)
                 ldrne   \rp, =davinci_uart_phys
                 add     \rv, \rp, #4            @ davinci_uart_virt
                 ldr     \rp, [\rp, #0]
@@ -48,18 +51,18 @@ davinci_uart_virt:	.word	0
                 tst     \rp, #1                 @ MMU enabled?
 
                 /* Copy uart phys address from decompressor uart info */
-                ldreq   \rv, =__virt_to_phys(davinci_uart_phys)
+                ldreq   \rv, =davinci_uart_v2p(davinci_uart_phys)
                 ldrne   \rv, =davinci_uart_phys
                 ldreq   \rp, =DAVINCI_UART_INFO
-                ldrne   \rp, =__phys_to_virt(DAVINCI_UART_INFO)
+                ldrne   \rp, =davinci_uart_p2v(DAVINCI_UART_INFO)
                 ldr     \rp, [\rp, #0]
                 str     \rp, [\rv]
 
                 /* Copy uart virt address from decompressor uart info */
-                ldreq   \rv, =__virt_to_phys(davinci_uart_virt)
+                ldreq   \rv, =davinci_uart_v2p(davinci_uart_virt)
                 ldrne   \rv, =davinci_uart_virt
                 ldreq   \rp, =DAVINCI_UART_INFO
-                ldrne   \rp, =__phys_to_virt(DAVINCI_UART_INFO)
+                ldrne   \rp, =davinci_uart_p2v(DAVINCI_UART_INFO)
                 ldr     \rp, [\rp, #4]
                 str     \rp, [\rv]
 
diff --git a/arch/arm/mach-davinci/include/mach/serial.h b/arch/arm/mach-davinci/include/mach/serial.h
index 8051110b8ac3..c9e6ce185a66 100644
--- a/arch/arm/mach-davinci/include/mach/serial.h
+++ b/arch/arm/mach-davinci/include/mach/serial.h
@@ -22,7 +22,7 @@
  *
  * This area sits just below the page tables (see arch/arm/kernel/head.S).
  */
-#define DAVINCI_UART_INFO       (PHYS_OFFSET + 0x3ff8)
+#define DAVINCI_UART_INFO       (PLAT_PHYS_OFFSET + 0x3ff8)
 
 #define DAVINCI_UART0_BASE      (IO_PHYS + 0x20000)
 #define DAVINCI_UART1_BASE      (IO_PHYS + 0x20400)