---

yaml --- r: 342405 b: refs/heads/master c: 46e8a79 h: refs/heads/master i: 342403: 8b2d926 v: v3
git-mirror · Nov 21, 2012 · 9424640 · 9424640
1 parent 15166c5
commit 9424640
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Showing 49 changed files with 286 additions and 320 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 460678035247a9f72a4401dfeb6513ee495bf975
+refs/heads/master: 46e8a79eb5449204f4b20d71c38c96b981b04e96
diff --git a/trunk/arch/arm/Kconfig b/trunk/arch/arm/Kconfig
@@ -886,6 +886,7 @@ config ARCH_U8500
 	select GENERIC_CLOCKEVENTS
 	select HAVE_SMP
 	select MIGHT_HAVE_CACHE_L2X0
+	select SPARSE_IRQ
 	help
 	  Support for ST-Ericsson's Ux500 architecture
 
@@ -900,6 +901,7 @@ config ARCH_NOMADIK
 	select MIGHT_HAVE_CACHE_L2X0
 	select PINCTRL
 	select PINCTRL_STN8815
+	select SPARSE_IRQ
 	help
 	  Support for the Nomadik platform by ST-Ericsson
 
@@ -942,7 +944,7 @@ config ARCH_OMAP
 	help
 	  Support for TI's OMAP platform (OMAP1/2/3/4).
 
-config ARCH_VT8500
+config ARCH_VT8500_SINGLE
 	bool "VIA/WonderMedia 85xx"
 	select ARCH_HAS_CPUFREQ
 	select ARCH_REQUIRE_GPIOLIB
@@ -952,6 +954,8 @@ config ARCH_VT8500
 	select GENERIC_CLOCKEVENTS
 	select GENERIC_GPIO
 	select HAVE_CLK
+	select MULTI_IRQ_HANDLER
+	select SPARSE_IRQ
 	select USE_OF
 	help
 	  Support for VIA/WonderMedia VT8500/WM85xx System-on-Chip.
@@ -1066,7 +1070,6 @@ source "arch/arm/mach-mxs/Kconfig"
 source "arch/arm/mach-netx/Kconfig"
 
 source "arch/arm/mach-nomadik/Kconfig"
-source "arch/arm/plat-nomadik/Kconfig"
 
 source "arch/arm/plat-omap/Kconfig"
 
@@ -1127,6 +1130,8 @@ source "arch/arm/mach-versatile/Kconfig"
 source "arch/arm/mach-vexpress/Kconfig"
 source "arch/arm/plat-versatile/Kconfig"
 
+source "arch/arm/mach-vt8500/Kconfig"
+
 source "arch/arm/mach-w90x900/Kconfig"
 
 # Definitions to make life easier

diff --git a/trunk/arch/arm/Makefile b/trunk/arch/arm/Makefile
@@ -201,7 +201,6 @@ plat-$(CONFIG_ARCH_OMAP)	+= omap
 plat-$(CONFIG_ARCH_S3C64XX)	+= samsung
 plat-$(CONFIG_ARCH_ZYNQ)	+= versatile
 plat-$(CONFIG_PLAT_IOP)		+= iop
-plat-$(CONFIG_PLAT_NOMADIK)	+= nomadik
 plat-$(CONFIG_PLAT_ORION)	+= orion
 plat-$(CONFIG_PLAT_PXA)		+= pxa
 plat-$(CONFIG_PLAT_S3C24XX)	+= s3c24xx samsung

diff --git a/trunk/arch/arm/mach-nomadik/Kconfig b/trunk/arch/arm/mach-nomadik/Kconfig
@@ -4,7 +4,7 @@ menu "Nomadik boards"
 
 config MACH_NOMADIK_8815NHK
 	bool "ST 8815 Nomadik Hardware Kit (evaluation board)"
-	select HAS_MTU
+	select CLKSRC_NOMADIK_MTU
 	select NOMADIK_8815
 
 endmenu

diff --git a/trunk/arch/arm/mach-nomadik/board-nhk8815.c b/trunk/arch/arm/mach-nomadik/board-nhk8815.c
@@ -24,20 +24,17 @@
 #include <linux/i2c.h>
 #include <linux/io.h>
 #include <linux/pinctrl/machine.h>
+#include <linux/platform_data/pinctrl-nomadik.h>
+#include <linux/platform_data/clocksource-nomadik-mtu.h>
+#include <linux/platform_data/mtd-nomadik-nand.h>
 #include <asm/hardware/vic.h>
 #include <asm/sizes.h>
 #include <asm/mach-types.h>
 #include <asm/mach/arch.h>
-#include <asm/mach/irq.h>
 #include <asm/mach/flash.h>
 #include <asm/mach/time.h>
-
-#include <plat/gpio-nomadik.h>
-#include <plat/mtu.h>
-#include <plat/pincfg.h>
-
-#include <linux/platform_data/mtd-nomadik-nand.h>
 #include <mach/fsmc.h>
+#include <mach/irqs.h>
 
 #include "cpu-8815.h"
 
@@ -261,7 +258,7 @@ static void __init nomadik_timer_init(void)
 	src_cr |= SRC_CR_INIT_VAL;
 	writel(src_cr, io_p2v(NOMADIK_SRC_BASE));
 
-	nmdk_timer_init(io_p2v(NOMADIK_MTU0_BASE));
+	nmdk_timer_init(io_p2v(NOMADIK_MTU0_BASE), IRQ_MTU0);
 }
 
 static struct sys_timer nomadik_timer = {

diff --git a/trunk/arch/arm/mach-nomadik/cpu-8815.c b/trunk/arch/arm/mach-nomadik/cpu-8815.c
@@ -26,8 +26,8 @@
 #include <linux/irq.h>
 #include <linux/dma-mapping.h>
 #include <linux/platform_data/clk-nomadik.h>
+#include <linux/platform_data/pinctrl-nomadik.h>
 
-#include <plat/gpio-nomadik.h>
 #include <mach/hardware.h>
 #include <mach/irqs.h>
 #include <asm/mach/map.h>

diff --git a/trunk/arch/arm/mach-nomadik/i2c-8815nhk.c b/trunk/arch/arm/mach-nomadik/i2c-8815nhk.c
@@ -4,8 +4,7 @@
 #include <linux/i2c-algo-bit.h>
 #include <linux/i2c-gpio.h>
 #include <linux/platform_device.h>
-#include <plat/gpio-nomadik.h>
-#include <plat/pincfg.h>
+#include <linux/platform_data/pinctrl-nomadik.h>
 
 /*
  * There are two busses in the 8815NHK.

diff --git a/trunk/arch/arm/mach-nomadik/include/mach/irqs.h b/trunk/arch/arm/mach-nomadik/include/mach/irqs.h
@@ -72,7 +72,7 @@
 #define NOMADIK_NR_GPIO			128 /* last 4 not wired to pins */
 #define NOMADIK_GPIO_TO_IRQ(gpio)	((gpio) + NOMADIK_GPIO_OFFSET)
 #define NOMADIK_IRQ_TO_GPIO(irq)	((irq) - NOMADIK_GPIO_OFFSET)
-#define NR_IRQS				NOMADIK_GPIO_TO_IRQ(NOMADIK_NR_GPIO)
+#define NOMADIK_NR_IRQS			NOMADIK_GPIO_TO_IRQ(NOMADIK_NR_GPIO)
 
 /* Following two are used by entry_macro.S, to access our dual-vic */
 #define VIC_REG_IRQSR0		0

diff --git a/trunk/arch/arm/mach-ux500/Kconfig b/trunk/arch/arm/mach-ux500/Kconfig
@@ -7,8 +7,8 @@ config UX500_SOC_COMMON
 	select ARM_ERRATA_764369 if SMP
 	select ARM_GIC
 	select CACHE_L2X0
+	select CLKSRC_NOMADIK_MTU
 	select COMMON_CLK
-	select HAS_MTU
 	select PINCTRL
 	select PINCTRL_NOMADIK
 	select PL310_ERRATA_753970 if CACHE_PL310

diff --git a/trunk/arch/arm/mach-ux500/board-mop500-audio.c b/trunk/arch/arm/mach-ux500/board-mop500-audio.c
@@ -7,10 +7,8 @@
 #include <linux/platform_device.h>
 #include <linux/init.h>
 #include <linux/gpio.h>
-
-#include <plat/gpio-nomadik.h>
-#include <plat/pincfg.h>
-#include <plat/ste_dma40.h>
+#include <linux/platform_data/pinctrl-nomadik.h>
+#include <linux/platform_data/dma-ste-dma40.h>
 
 #include <mach/devices.h>
 #include <mach/hardware.h>

diff --git a/trunk/arch/arm/mach-ux500/board-mop500-pins.c b/trunk/arch/arm/mach-ux500/board-mop500-pins.c
@@ -9,10 +9,9 @@
 #include <linux/bug.h>
 #include <linux/string.h>
 #include <linux/pinctrl/machine.h>
+#include <linux/platform_data/pinctrl-nomadik.h>
 
 #include <asm/mach-types.h>
-#include <plat/pincfg.h>
-#include <plat/gpio-nomadik.h>
 
 #include <mach/hardware.h>
 

diff --git a/trunk/arch/arm/mach-ux500/board-mop500-sdi.c b/trunk/arch/arm/mach-ux500/board-mop500-sdi.c
@@ -11,9 +11,9 @@
 #include <linux/amba/mmci.h>
 #include <linux/mmc/host.h>
 #include <linux/platform_device.h>
+#include <linux/platform_data/dma-ste-dma40.h>
 
 #include <asm/mach-types.h>
-#include <plat/ste_dma40.h>
 #include <mach/devices.h>
 #include <mach/hardware.h>
 

diff --git a/trunk/arch/arm/mach-ux500/board-mop500.c b/trunk/arch/arm/mach-ux500/board-mop500.c
@@ -1,4 +1,3 @@
-
 /*
  * Copyright (C) 2008-2009 ST-Ericsson
  *
@@ -37,14 +36,13 @@
 #include <linux/of_platform.h>
 #include <linux/leds.h>
 #include <linux/pinctrl/consumer.h>
+#include <linux/platform_data/pinctrl-nomadik.h>
+#include <linux/platform_data/dma-ste-dma40.h>
 
 #include <asm/mach-types.h>
 #include <asm/mach/arch.h>
 #include <asm/hardware/gic.h>
 
-#include <plat/ste_dma40.h>
-#include <plat/gpio-nomadik.h>
-
 #include <mach/hardware.h>
 #include <mach/setup.h>
 #include <mach/devices.h>

diff --git a/trunk/arch/arm/mach-ux500/cpu-db8500.c b/trunk/arch/arm/mach-ux500/cpu-db8500.c
@@ -17,15 +17,16 @@
 #include <linux/platform_device.h>
 #include <linux/io.h>
 #include <linux/mfd/abx500/ab8500.h>
+#include <linux/platform_data/usb-musb-ux500.h>
+#include <linux/platform_data/pinctrl-nomadik.h>
 
 #include <asm/pmu.h>
 #include <asm/mach/map.h>
-#include <plat/gpio-nomadik.h>
 #include <mach/hardware.h>
 #include <mach/setup.h>
 #include <mach/devices.h>
-#include <linux/platform_data/usb-musb-ux500.h>
 #include <mach/db8500-regs.h>
+#include <mach/irqs.h>
 
 #include "devices-db8500.h"
 #include "ste-dma40-db8500.h"

diff --git a/trunk/arch/arm/mach-ux500/devices-common.c b/trunk/arch/arm/mach-ux500/devices-common.c
@@ -11,10 +11,10 @@
 #include <linux/irq.h>
 #include <linux/slab.h>
 #include <linux/platform_device.h>
-
-#include <plat/gpio-nomadik.h>
+#include <linux/platform_data/pinctrl-nomadik.h>
 
 #include <mach/hardware.h>
+#include <mach/irqs.h>
 
 #include "devices-common.h"
 

diff --git a/trunk/arch/arm/mach-ux500/devices-db8500.c b/trunk/arch/arm/mach-ux500/devices-db8500.c
@@ -12,11 +12,11 @@
 #include <linux/gpio.h>
 #include <linux/amba/bus.h>
 #include <linux/amba/pl022.h>
-
-#include <plat/ste_dma40.h>
+#include <linux/platform_data/dma-ste-dma40.h>
 
 #include <mach/hardware.h>
 #include <mach/setup.h>
+#include <mach/irqs.h>
 
 #include "ste-dma40-db8500.h"
 

diff --git a/trunk/arch/arm/mach-ux500/devices-db8500.h b/trunk/arch/arm/mach-ux500/devices-db8500.h
@@ -8,6 +8,7 @@
 #ifndef __DEVICES_DB8500_H
 #define __DEVICES_DB8500_H
 
+#include <mach/irqs.h>
 #include "devices-common.h"
 
 struct ske_keypad_platform_data;

diff --git a/trunk/arch/arm/mach-ux500/include/mach/irqs.h b/trunk/arch/arm/mach-ux500/include/mach/irqs.h
@@ -46,6 +46,6 @@
 #include <mach/irqs-board-mop500.h>
 #endif
 
-#define NR_IRQS			IRQ_BOARD_END
+#define UX500_NR_IRQS		IRQ_BOARD_END
 
 #endif /* ASM_ARCH_IRQS_H */
diff --git a/trunk/arch/arm/mach-ux500/include/mach/msp.h b/trunk/arch/arm/mach-ux500/include/mach/msp.h
@@ -8,7 +8,7 @@
 #ifndef __MSP_H
 #define __MSP_H
 
-#include <plat/ste_dma40.h>
+#include <linux/platform_data/dma-ste-dma40.h>
 
 enum msp_i2s_id {
 	MSP_I2S_0 = 0,

diff --git a/trunk/arch/arm/mach-ux500/timer.c b/trunk/arch/arm/mach-ux500/timer.c
@@ -9,11 +9,10 @@
 #include <linux/clksrc-dbx500-prcmu.h>
 #include <linux/of.h>
 #include <linux/of_address.h>
+#include <linux/platform_data/clocksource-nomadik-mtu.h>
 
 #include <asm/smp_twd.h>
 
-#include <plat/mtu.h>
-
 #include <mach/setup.h>
 #include <mach/hardware.h>
 #include <mach/irqs.h>
@@ -96,7 +95,7 @@ static void __init ux500_timer_init(void)
 	 *
 	 */
 
-	nmdk_timer_init(mtu_timer_base);
+	nmdk_timer_init(mtu_timer_base, IRQ_MTU0);
 	clksrc_dbx500_prcmu_init(prcmu_timer_base);
 	ux500_twd_init();
 }

diff --git a/trunk/arch/arm/mach-ux500/usb.c b/trunk/arch/arm/mach-ux500/usb.c
@@ -7,10 +7,10 @@
 #include <linux/platform_device.h>
 #include <linux/usb/musb.h>
 #include <linux/dma-mapping.h>
+#include <linux/platform_data/usb-musb-ux500.h>
+#include <linux/platform_data/dma-ste-dma40.h>
 
-#include <plat/ste_dma40.h>
 #include <mach/hardware.h>
-#include <linux/platform_data/usb-musb-ux500.h>
 
 #define MUSB_DMA40_RX_CH { \
 		.mode = STEDMA40_MODE_LOGICAL, \

diff --git a/trunk/arch/arm/mach-vt8500/Kconfig b/trunk/arch/arm/mach-vt8500/Kconfig
@@ -0,0 +1,12 @@
+config ARCH_VT8500
+	bool "VIA/WonderMedia 85xx" if ARCH_MULTI_V5
+	default ARCH_VT8500_SINGLE
+	select ARCH_HAS_CPUFREQ
+	select ARCH_REQUIRE_GPIOLIB
+	select CLKDEV_LOOKUP
+	select CPU_ARM926T
+	select GENERIC_CLOCKEVENTS
+	select GENERIC_GPIO
+	select HAVE_CLK
+	help
+	  Support for VIA/WonderMedia VT8500/WM85xx System-on-Chip.
diff --git a/trunk/arch/arm/mach-vt8500/common.h b/trunk/arch/arm/mach-vt8500/common.h
@@ -25,4 +25,7 @@ int __init vt8500_irq_init(struct device_node *node,
 /* defined in drivers/clk/clk-vt8500.c */
 void __init vtwm_clk_init(void __iomem *pmc_base);
 
+/* defined in irq.c */
+asmlinkage void vt8500_handle_irq(struct pt_regs *regs);
+
 #endif
diff --git a/trunk/arch/arm/mach-vt8500/include/mach/entry-macro.S b/trunk/arch/arm/mach-vt8500/include/mach/entry-macro.S
diff --git a/trunk/arch/arm/mach-vt8500/include/mach/irqs.h b/trunk/arch/arm/mach-vt8500/include/mach/irqs.h