Merge branch 'randconfig' into fixes-non-critical

arch/arm/Makefile

@@ -164,9 +164,7 @@ machine-$(CONFIG_ARCH_MXS)		:= mxs
 machine-$(CONFIG_ARCH_NETX)		:= netx
 machine-$(CONFIG_ARCH_NOMADIK)		:= nomadik
 machine-$(CONFIG_ARCH_OMAP1)		:= omap1
-machine-$(CONFIG_ARCH_OMAP2)		:= omap2
+machine-$(CONFIG_ARCH_OMAP2PLUS)	:= omap2
-machine-$(CONFIG_ARCH_OMAP3)		:= omap2
-machine-$(CONFIG_ARCH_OMAP4)		:= omap2
 machine-$(CONFIG_ARCH_ORION5X)		:= orion5x
 machine-$(CONFIG_ARCH_PICOXCELL)	:= picoxcell
 machine-$(CONFIG_ARCH_PNX4008)		:= pnx4008

arch/arm/mach-omap2/Kconfig

@@ -21,27 +21,21 @@ config ARCH_OMAP2PLUS_TYPICAL
 	  Compile a kernel suitable for booting most boards
 
 config ARCH_OMAP2
-	bool "TI OMAP2"
+	bool
-	depends on ARCH_OMAP2PLUS
-	default y
 	select CPU_V6
 	select MULTI_IRQ_HANDLER
 
 config ARCH_OMAP3
-	bool "TI OMAP3"
+	bool
-	depends on ARCH_OMAP2PLUS
-	default y
 	select CPU_V7
-	select USB_ARCH_HAS_EHCI
+	select USB_ARCH_HAS_EHCI if USB_SUPPORT
 	select ARCH_HAS_OPP
 	select PM_OPP if PM
 	select ARM_CPU_SUSPEND if PM
 	select MULTI_IRQ_HANDLER
 
 config ARCH_OMAP4
-	bool "TI OMAP4"
+	bool
-	default y
-	depends on ARCH_OMAP2PLUS
 	select CACHE_L2X0
 	select CPU_V7
 	select ARM_GIC
@@ -52,40 +46,62 @@ config ARCH_OMAP4
 	select ARM_ERRATA_720789
 	select ARCH_HAS_OPP
 	select PM_OPP if PM
-	select USB_ARCH_HAS_EHCI
+	select USB_ARCH_HAS_EHCI if USB_SUPPORT
 	select ARM_CPU_SUSPEND if PM
 
 comment "OMAP Core Type"
-	depends on ARCH_OMAP2
+
+config SOC_OMAP
+	bool
 
 config SOC_OMAP2420
 	bool "OMAP2420 support"
-	depends on ARCH_OMAP2
 	default y
+	select SOC_OMAP
+	select ARCH_OMAP2
 	select OMAP_DM_TIMER
 	select ARCH_OMAP_OTG
 
 config SOC_OMAP2430
 	bool "OMAP2430 support"
-	depends on ARCH_OMAP2
 	default y
+	select SOC_OMAP
+	select ARCH_OMAP2
 	select ARCH_OMAP_OTG
 
 config SOC_OMAP3430
 	bool "OMAP3430 support"
-	depends on ARCH_OMAP3
 	default y
+	select SOC_OMAP
+	select ARCH_OMAP3
 	select ARCH_OMAP_OTG
 
 config SOC_OMAPTI81XX
 	bool "TI81XX support"
-	depends on ARCH_OMAP3
 	default y
+	select SOC_OMAP
+	select ARCH_OMAP3
 
 config SOC_OMAPAM33XX
 	bool "AM33XX support"
-	depends on ARCH_OMAP3
 	default y
+	select SOC_OMAP
+	select ARCH_OMAP3
+
+config SOC_OMAP44XX
+	bool "OMAP44XX support"
+	default y
+	select SOC_OMAP
+	select ARCH_OMAP4
+
+config SOC_OMAP_NOOP
+	bool
+	depends on !SOC_OMAP
+	default y
+	select ARCH_OMAP2
+	select ARCH_OMAP3
+	select ARCH_OMAP4
+	select MACH_OMAP_GENERIC
 
 config OMAP_PACKAGE_ZAF
        bool
@@ -112,17 +128,17 @@ config OMAP_PACKAGE_CBS
        bool
 
 comment "OMAP Board Type"
-	depends on ARCH_OMAP2PLUS
 
 config MACH_OMAP_GENERIC
 	bool "Generic OMAP2+ board"
-	depends on ARCH_OMAP2PLUS
 	select USE_OF
 	default y
 	help
 	  Support for generic TI OMAP2+ boards using Flattened Device Tree.
 	  More information at Documentation/devicetree
 
+if SOC_OMAP
+
 config MACH_OMAP2_TUSB6010
 	bool
 	depends on ARCH_OMAP2 && SOC_OMAP2420
@@ -343,6 +359,7 @@ config MACH_OMAP4_PANDA
 	select OMAP_PACKAGE_CBS
 	select REGULATOR_FIXED_VOLTAGE if REGULATOR
 
+endif
 config OMAP3_EMU
 	bool "OMAP3 debugging peripherals"
 	depends on ARCH_OMAP3

arch/arm/mach-omap2/Makefile

@@ -4,7 +4,7 @@
 
 # Common support
 obj-y := id.o io.o control.o mux.o devices.o serial.o gpmc.o timer.o pm.o \
-	 common.o gpio.o dma.o wd_timer.o display.o
+	 common.o gpio.o dma.o wd_timer.o display.o i2c.o
 
 omap-2-3-common				= irq.o sdrc.o
 hwmod-common				= omap_hwmod.o \
@@ -182,9 +182,6 @@ obj-$(CONFIG_OMAP_IOMMU)		+= iommu2.o
 iommu-$(CONFIG_OMAP_IOMMU)		:= omap-iommu.o
 obj-y					+= $(iommu-m) $(iommu-y)
 
-i2c-omap-$(CONFIG_I2C_OMAP)		:= i2c.o
-obj-y					+= $(i2c-omap-m) $(i2c-omap-y)
-
 ifneq ($(CONFIG_TIDSPBRIDGE),)
 obj-y					+= dsp.o
 endif

arch/arm/mach-omap2/board-zoom-display.c

@@ -55,6 +55,7 @@ static void zoom_panel_disable_lcd(struct omap_dss_device *dssdev)
 
 static int zoom_set_bl_intensity(struct omap_dss_device *dssdev, int level)
 {
+#ifdef CONFIG_TWL4030_CORE
 	unsigned char c;
 	u8 mux_pwm, enb_pwm;
 
@@ -90,6 +91,9 @@ static int zoom_set_bl_intensity(struct omap_dss_device *dssdev, int level)
 	c = ((50 * (100 - level)) / 100) + 1;
 	twl_i2c_write_u8(TWL4030_MODULE_PWM1, 0x7F, TWL_LED_PWMOFF);
 	twl_i2c_write_u8(TWL4030_MODULE_PWM1, c, TWL_LED_PWMON);
+#else
+	pr_warn("Backlight not enabled\n");
+#endif
 
 	return 0;
 }

arch/arm/mach-omap2/devices.c

@@ -654,9 +654,7 @@ void __init omap242x_init_mmc(struct omap_mmc_platform_data **mmc_data)
 /*-------------------------------------------------------------------------*/
 
 #if defined(CONFIG_HDQ_MASTER_OMAP) || defined(CONFIG_HDQ_MASTER_OMAP_MODULE)
-#if defined(CONFIG_SOC_OMAP2430) || defined(CONFIG_SOC_OMAP3430)
 #define OMAP_HDQ_BASE	0x480B2000
-#endif
 static struct resource omap_hdq_resources[] = {
 	{
 		.start		= OMAP_HDQ_BASE,
@@ -679,7 +677,10 @@ static struct platform_device omap_hdq_dev = {
 };
 static inline void omap_hdq_init(void)
 {
-	(void) platform_device_register(&omap_hdq_dev);
+	if (cpu_is_omap2420())
+		return;
+
+	platform_device_register(&omap_hdq_dev);
 }
 #else
 static inline void omap_hdq_init(void) {}

arch/arm/mach-omap2/mux.h

@@ -246,7 +246,7 @@ static inline void omap_hwmod_mux(struct omap_hwmod_mux_info *hmux, u8 state)
 {
 }
 
-static struct omap_board_mux *board_mux __initdata __maybe_unused;
+static struct omap_board_mux *board_mux __maybe_unused;
 
 #endif
 

arch/arm/mach-omap2/smartreflex.c

@@ -1012,7 +1012,7 @@ static int __devexit omap_sr_remove(struct platform_device *pdev)
 }
 
 static struct platform_driver smartreflex_driver = {
-	.remove         = omap_sr_remove,
+	.remove         = __devexit_p(omap_sr_remove),
 	.driver		= {
 		.name	= "smartreflex",
 	},

arch/arm/plat-omap/dma.c

@@ -2125,7 +2125,7 @@ static int __devexit omap_system_dma_remove(struct platform_device *pdev)
 
 static struct platform_driver omap_system_dma_driver = {
 	.probe		= omap_system_dma_probe,
-	.remove		= omap_system_dma_remove,
+	.remove		= __devexit_p(omap_system_dma_remove),
 	.driver		= {
 		.name	= "omap_dma_system"
 	},