Merge branch 'consolidate-clksrc-i8253' of master.kernel.org:~rmk/linux-2.6-arm into timers/clocksource

Conflicts:
	arch/ia64/kernel/cyclone.c
	arch/mips/kernel/i8253.c
	arch/x86/kernel/i8253.c

Reason: Resolve conflicts so further cleanups do not conflict further

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

11 files changed, 35 insertions, 58 deletions

diff --git a/arch/arm/mach-davinci/include/mach/clkdev.h b/arch/arm/mach-davinci/include/mach/clkdev.h
index 730c49d1ebd..14a50488718 100644
--- a/arch/arm/mach-davinci/include/mach/clkdev.h
+++ b/arch/arm/mach-davinci/include/mach/clkdev.h
@@ -1,6 +1,8 @@
 #ifndef __MACH_CLKDEV_H
 #define __MACH_CLKDEV_H
 
+struct clk;
+
 static inline int __clk_get(struct clk *clk)
 {
 	return 1;
diff --git a/arch/arm/mach-davinci/include/mach/cputype.h b/arch/arm/mach-davinci/include/mach/cputype.h
index cea6b897204..957fb87e832 100644
--- a/arch/arm/mach-davinci/include/mach/cputype.h
+++ b/arch/arm/mach-davinci/include/mach/cputype.h
@@ -4,7 +4,7 @@
  * Author: Kevin Hilman, Deep Root Systems, LLC
  *
  * Defines the cpu_is_*() macros for runtime detection of DaVinci
- * device type.  In addtion, if support for a given device is not
+ * device type.  In addition, if support for a given device is not
  * compiled in to the kernel, the macros return 0 so that
  * resulting code can be optimized out.
  *
diff --git a/arch/arm/mach-davinci/include/mach/da8xx.h b/arch/arm/mach-davinci/include/mach/da8xx.h
index e7f95206652..e4fc1af8500 100644
--- a/arch/arm/mach-davinci/include/mach/da8xx.h
+++ b/arch/arm/mach-davinci/include/mach/da8xx.h
@@ -15,6 +15,7 @@
 
 #include <linux/platform_device.h>
 #include <linux/davinci_emac.h>
+#include <linux/spi/spi.h>
 
 #include <mach/serial.h>
 #include <mach/edma.h>
@@ -23,6 +24,7 @@
 #include <mach/mmc.h>
 #include <mach/usb.h>
 #include <mach/pm.h>
+#include <mach/spi.h>
 
 extern void __iomem *da8xx_syscfg0_base;
 extern void __iomem *da8xx_syscfg1_base;
@@ -77,6 +79,7 @@ void __init da850_init(void);
 int da830_register_edma(struct edma_rsv_info *rsv);
 int da850_register_edma(struct edma_rsv_info *rsv[2]);
 int da8xx_register_i2c(int instance, struct davinci_i2c_platform_data *pdata);
+int da8xx_register_spi(int instance, struct spi_board_info *info, unsigned len);
 int da8xx_register_watchdog(void);
 int da8xx_register_usb20(unsigned mA, unsigned potpgt);
 int da8xx_register_usb11(struct da8xx_ohci_root_hub *pdata);
@@ -95,6 +98,7 @@ extern struct platform_device da8xx_serial_device;
 extern struct emac_platform_data da8xx_emac_pdata;
 extern struct da8xx_lcdc_platform_data sharp_lcd035q3dg01_pdata;
 extern struct da8xx_lcdc_platform_data sharp_lk043t1dg01_pdata;
+extern struct davinci_spi_platform_data da8xx_spi_pdata[];
 
 extern struct platform_device da8xx_wdt_device;
 
@@ -123,15 +127,8 @@ extern const short da830_ecap2_pins[];
 extern const short da830_eqep0_pins[];
 extern const short da830_eqep1_pins[];
 
-extern const short da850_uart0_pins[];
-extern const short da850_uart1_pins[];
-extern const short da850_uart2_pins[];
 extern const short da850_i2c0_pins[];
 extern const short da850_i2c1_pins[];
-extern const short da850_cpgmac_pins[];
-extern const short da850_mcasp_pins[];
 extern const short da850_lcdcntl_pins[];
-extern const short da850_mmcsd0_pins[];
-extern const short da850_emif25_pins[];
 
 #endif /* __ASM_ARCH_DAVINCI_DA8XX_H */
diff --git a/arch/arm/mach-davinci/include/mach/debug-macro.S b/arch/arm/mach-davinci/include/mach/debug-macro.S
index 9f1befc5ac3..f8b7ea4f623 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/edma.h b/arch/arm/mach-davinci/include/mach/edma.h
index dc10ef6cf57..20c77f29bf0 100644
--- a/arch/arm/mach-davinci/include/mach/edma.h
+++ b/arch/arm/mach-davinci/include/mach/edma.h
@@ -151,42 +151,6 @@ struct edmacc_param {
 #define DA830_DMACH2EVENT_MAP1		0x00000000u
 #define DA830_EDMA_ARM_OWN		0x30FFCCFFu
 
-/* DA830 specific EDMA3 Events Information */
-enum DA830_edma_ch {
-	DA830_DMACH_MCASP0_RX,
-	DA830_DMACH_MCASP0_TX,
-	DA830_DMACH_MCASP1_RX,
-	DA830_DMACH_MCASP1_TX,
-	DA830_DMACH_MCASP2_RX,
-	DA830_DMACH_MCASP2_TX,
-	DA830_DMACH_GPIO_BNK0INT,
-	DA830_DMACH_GPIO_BNK1INT,
-	DA830_DMACH_UART0_RX,
-	DA830_DMACH_UART0_TX,
-	DA830_DMACH_TMR64P0_EVTOUT12,
-	DA830_DMACH_TMR64P0_EVTOUT34,
-	DA830_DMACH_UART1_RX,
-	DA830_DMACH_UART1_TX,
-	DA830_DMACH_SPI0_RX,
-	DA830_DMACH_SPI0_TX,
-	DA830_DMACH_MMCSD_RX,
-	DA830_DMACH_MMCSD_TX,
-	DA830_DMACH_SPI1_RX,
-	DA830_DMACH_SPI1_TX,
-	DA830_DMACH_DMAX_EVTOUT6,
-	DA830_DMACH_DMAX_EVTOUT7,
-	DA830_DMACH_GPIO_BNK2INT,
-	DA830_DMACH_GPIO_BNK3INT,
-	DA830_DMACH_I2C0_RX,
-	DA830_DMACH_I2C0_TX,
-	DA830_DMACH_I2C1_RX,
-	DA830_DMACH_I2C1_TX,
-	DA830_DMACH_GPIO_BNK4INT,
-	DA830_DMACH_GPIO_BNK5INT,
-	DA830_DMACH_UART2_RX,
-	DA830_DMACH_UART2_TX
-};
-
 /*ch_status paramater of callback function possible values*/
 #define DMA_COMPLETE 1
 #define DMA_CC_ERROR 2
diff --git a/arch/arm/mach-davinci/include/mach/memory.h b/arch/arm/mach-davinci/include/mach/memory.h
index 22eb97c1c30..78822723f38 100644
--- a/arch/arm/mach-davinci/include/mach/memory.h
+++ b/arch/arm/mach-davinci/include/mach/memory.h
@@ -26,9 +26,9 @@
 #if defined(CONFIG_ARCH_DAVINCI_DA8XX) && defined(CONFIG_ARCH_DAVINCI_DMx)
 #error Cannot enable DaVinci and DA8XX platforms concurrently
 #elif defined(CONFIG_ARCH_DAVINCI_DA8XX)
-#define PHYS_OFFSET DA8XX_DDR_BASE
+#define PLAT_PHYS_OFFSET DA8XX_DDR_BASE
 #else
-#define PHYS_OFFSET DAVINCI_DDR_BASE
+#define PLAT_PHYS_OFFSET DAVINCI_DDR_BASE
 #endif
 
 #define DDR2_SDRCR_OFFSET	0xc
diff --git a/arch/arm/mach-davinci/include/mach/mux.h b/arch/arm/mach-davinci/include/mach/mux.h
index de11aac76a8..5d4e0fed828 100644
--- a/arch/arm/mach-davinci/include/mach/mux.h
+++ b/arch/arm/mach-davinci/include/mach/mux.h
@@ -908,11 +908,15 @@ enum davinci_da850_index {
 	DA850_NEMA_CS_2,
 
 	/* GPIO function */
+	DA850_GPIO2_4,
 	DA850_GPIO2_6,
 	DA850_GPIO2_8,
 	DA850_GPIO2_15,
+	DA850_GPIO3_12,
+	DA850_GPIO3_13,
 	DA850_GPIO4_0,
 	DA850_GPIO4_1,
+	DA850_GPIO6_13,
 	DA850_RTC_ALARM,
 };
 
diff --git a/arch/arm/mach-davinci/include/mach/psc.h b/arch/arm/mach-davinci/include/mach/psc.h
index 62b0858f68c..a47e6f29206 100644
--- a/arch/arm/mach-davinci/include/mach/psc.h
+++ b/arch/arm/mach-davinci/include/mach/psc.h
@@ -150,7 +150,7 @@
 #define DA8XX_LPSC0_SCR0_SS		10
 #define DA8XX_LPSC0_SCR1_SS		11
 #define DA8XX_LPSC0_SCR2_SS		12
-#define DA8XX_LPSC0_DMAX		13
+#define DA8XX_LPSC0_PRUSS		13
 #define DA8XX_LPSC0_ARM			14
 #define DA8XX_LPSC0_GEM			15
 
diff --git a/arch/arm/mach-davinci/include/mach/serial.h b/arch/arm/mach-davinci/include/mach/serial.h
index 8051110b8ac..c9e6ce185a6 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)
diff --git a/arch/arm/mach-davinci/include/mach/spi.h b/arch/arm/mach-davinci/include/mach/spi.h
index 38f4da5ca13..7af305b3786 100644
--- a/arch/arm/mach-davinci/include/mach/spi.h
+++ b/arch/arm/mach-davinci/include/mach/spi.h
@@ -19,6 +19,8 @@
 #ifndef __ARCH_ARM_DAVINCI_SPI_H
 #define __ARCH_ARM_DAVINCI_SPI_H
 
+#include <mach/edma.h>
+
 #define SPI_INTERN_CS	0xFF
 
 enum {
@@ -39,13 +41,16 @@ enum {
  *		to populate if all chip-selects are internal.
  * @cshold_bug:	set this to true if the SPI controller on your chip requires
  *		a write to CSHOLD bit in between transfers (like in DM355).
+ * @dma_event_q: DMA event queue to use if SPI_IO_TYPE_DMA is used for any
+ *		device on the bus.
  */
 struct davinci_spi_platform_data {
-	u8	version;
-	u8	num_chipselect;
-	u8	intr_line;
-	u8	*chip_sel;
-	bool	cshold_bug;
+	u8			version;
+	u8			num_chipselect;
+	u8			intr_line;
+	u8			*chip_sel;
+	bool			cshold_bug;
+	enum dma_event_q	dma_event_q;
 };
 
 /**
diff --git a/arch/arm/mach-davinci/include/mach/tnetv107x.h b/arch/arm/mach-davinci/include/mach/tnetv107x.h
index 5a681d880dc..89c1fdc63c0 100644
--- a/arch/arm/mach-davinci/include/mach/tnetv107x.h
+++ b/arch/arm/mach-davinci/include/mach/tnetv107x.h
@@ -34,6 +34,7 @@
 
 #include <linux/serial_8250.h>
 #include <linux/input/matrix_keypad.h>
+#include <linux/mfd/ti_ssp.h>
 
 #include <mach/mmc.h>
 #include <mach/nand.h>
@@ -44,6 +45,7 @@ struct tnetv107x_device_info {
 	struct davinci_mmc_config	*mmc_config[2];  /* 2 controllers */
 	struct davinci_nand_pdata	*nand_config[4]; /* 4 chipsels */
 	struct matrix_keypad_platform_data *keypad_config;
+	struct ti_ssp_data		*ssp_config;
 };
 
 extern struct platform_device tnetv107x_wdt_device;