Merge tag 'realview-broomstick-sweep' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-integrator into next/cleanup

Merge "delete the RealView boardfiles" from Linus Walleij:

This deletes the realview boardfiles, consolidates a bit
around the Kconfig options and leaves the mach-realview
directory nice and tidy, with all boards migrated over to
Device Tree.

* tag 'realview-broomstick-sweep' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-integrator:
  ARM: realview: imply device tree boot
  ARM: realview: no need to select SMP_ON_UP explicitly
  ARM: realview: delete the RealView board files

1 files changed, 0 insertions, 395 deletions

diff --git a/arch/arm/mach-realview/realview_pb1176.c b/arch/arm/mach-realview/realview_pb1176.c
deleted file mode 100644
index 537f3878d501..000000000000
--- a/arch/arm/mach-realview/realview_pb1176.c
+++ /dev/null
@@ -1,395 +0,0 @@
-/*
- *  linux/arch/arm/mach-realview/realview_pb1176.c
- *
- *  Copyright (C) 2008 ARM Limited
- *  Copyright (C) 2000 Deep Blue Solutions Ltd
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-
-#include <linux/init.h>
-#include <linux/platform_device.h>
-#include <linux/device.h>
-#include <linux/amba/bus.h>
-#include <linux/amba/pl061.h>
-#include <linux/amba/mmci.h>
-#include <linux/amba/pl022.h>
-#include <linux/mtd/physmap.h>
-#include <linux/mtd/partitions.h>
-#include <linux/io.h>
-#include <linux/irqchip/arm-gic.h>
-#include <linux/platform_data/clk-realview.h>
-#include <linux/reboot.h>
-#include <linux/memblock.h>
-
-#include "hardware.h"
-#include <asm/irq.h>
-#include <asm/mach-types.h>
-#include <asm/pgtable.h>
-#include <asm/hardware/cache-l2x0.h>
-
-#include <asm/mach/arch.h>
-#include <asm/mach/flash.h>
-#include <asm/mach/map.h>
-#include <asm/mach/time.h>
-
-#include "board-pb1176.h"
-#include "irqs-pb1176.h"
-
-#include "core.h"
-
-static struct map_desc realview_pb1176_io_desc[] __initdata = {
-	{
-		.virtual	= IO_ADDRESS(REALVIEW_SYS_BASE),
-		.pfn		= __phys_to_pfn(REALVIEW_SYS_BASE),
-		.length		= SZ_4K,
-		.type		= MT_DEVICE,
-	}, {
-		.virtual	= IO_ADDRESS(REALVIEW_PB1176_GIC_CPU_BASE),
-		.pfn		= __phys_to_pfn(REALVIEW_PB1176_GIC_CPU_BASE),
-		.length		= SZ_4K,
-		.type		= MT_DEVICE,
-	}, {
-		.virtual	= IO_ADDRESS(REALVIEW_PB1176_GIC_DIST_BASE),
-		.pfn		= __phys_to_pfn(REALVIEW_PB1176_GIC_DIST_BASE),
-		.length		= SZ_4K,
-		.type		= MT_DEVICE,
-	}, {
-		.virtual	= IO_ADDRESS(REALVIEW_DC1176_GIC_CPU_BASE),
-		.pfn		= __phys_to_pfn(REALVIEW_DC1176_GIC_CPU_BASE),
-		.length		= SZ_4K,
-		.type		= MT_DEVICE,
-	}, {
-		.virtual	= IO_ADDRESS(REALVIEW_DC1176_GIC_DIST_BASE),
-		.pfn		= __phys_to_pfn(REALVIEW_DC1176_GIC_DIST_BASE),
-		.length		= SZ_4K,
-		.type		= MT_DEVICE,
-	}, {
-		.virtual	= IO_ADDRESS(REALVIEW_SCTL_BASE),
-		.pfn		= __phys_to_pfn(REALVIEW_SCTL_BASE),
-		.length		= SZ_4K,
-		.type		= MT_DEVICE,
-	}, {
-		.virtual	= IO_ADDRESS(REALVIEW_PB1176_TIMER0_1_BASE),
-		.pfn		= __phys_to_pfn(REALVIEW_PB1176_TIMER0_1_BASE),
-		.length		= SZ_4K,
-		.type		= MT_DEVICE,
-	}, {
-		.virtual	= IO_ADDRESS(REALVIEW_PB1176_TIMER2_3_BASE),
-		.pfn		= __phys_to_pfn(REALVIEW_PB1176_TIMER2_3_BASE),
-		.length		= SZ_4K,
-		.type		= MT_DEVICE,
-	}, {
-		.virtual	= IO_ADDRESS(REALVIEW_PB1176_L220_BASE),
-		.pfn		= __phys_to_pfn(REALVIEW_PB1176_L220_BASE),
-		.length		= SZ_8K,
-		.type		= MT_DEVICE,
-	},
-#ifdef CONFIG_DEBUG_LL
-	{
-		.virtual	= IO_ADDRESS(REALVIEW_PB1176_UART0_BASE),
-		.pfn		= __phys_to_pfn(REALVIEW_PB1176_UART0_BASE),
-		.length		= SZ_4K,
-		.type		= MT_DEVICE,
-	},
-#endif
-};
-
-static void __init realview_pb1176_map_io(void)
-{
-	iotable_init(realview_pb1176_io_desc, ARRAY_SIZE(realview_pb1176_io_desc));
-}
-
-static struct pl061_platform_data gpio0_plat_data = {
-	.gpio_base	= 0,
-};
-
-static struct pl061_platform_data gpio1_plat_data = {
-	.gpio_base	= 8,
-};
-
-static struct pl061_platform_data gpio2_plat_data = {
-	.gpio_base	= 16,
-};
-
-static struct pl022_ssp_controller ssp0_plat_data = {
-	.bus_id = 0,
-	.enable_dma = 0,
-	.num_chipselect = 1,
-};
-
-/*
- * RealView PB1176 AMBA devices
- */
-#define GPIO2_IRQ	{ IRQ_PB1176_GPIO2 }
-#define GPIO3_IRQ	{ IRQ_PB1176_GPIO3 }
-#define AACI_IRQ	{ IRQ_PB1176_AACI }
-#define MMCI0_IRQ	{ IRQ_PB1176_MMCI0A, IRQ_PB1176_MMCI0B }
-#define KMI0_IRQ	{ IRQ_PB1176_KMI0 }
-#define KMI1_IRQ	{ IRQ_PB1176_KMI1 }
-#define PB1176_SMC_IRQ	{ }
-#define MPMC_IRQ	{ }
-#define PB1176_CLCD_IRQ	{ IRQ_DC1176_CLCD }
-#define SCTL_IRQ	{ }
-#define PB1176_WATCHDOG_IRQ	{ IRQ_DC1176_WATCHDOG }
-#define PB1176_GPIO0_IRQ	{ IRQ_DC1176_GPIO0 }
-#define GPIO1_IRQ	{ IRQ_PB1176_GPIO1 }
-#define PB1176_RTC_IRQ	{ IRQ_DC1176_RTC }
-#define SCI_IRQ		{ IRQ_PB1176_SCI }
-#define PB1176_UART0_IRQ	{ IRQ_DC1176_UART0 }
-#define PB1176_UART1_IRQ	{ IRQ_DC1176_UART1 }
-#define PB1176_UART2_IRQ	{ IRQ_DC1176_UART2 }
-#define PB1176_UART3_IRQ	{ IRQ_DC1176_UART3 }
-#define PB1176_UART4_IRQ	{ IRQ_PB1176_UART4 }
-#define PB1176_SSP_IRQ		{ IRQ_DC1176_SSP }
-
-/* FPGA Primecells */
-APB_DEVICE(aaci,	"fpga:aaci",	AACI,		NULL);
-APB_DEVICE(mmc0,	"fpga:mmc0",	MMCI0,		&realview_mmc0_plat_data);
-APB_DEVICE(kmi0,	"fpga:kmi0",	KMI0,		NULL);
-APB_DEVICE(kmi1,	"fpga:kmi1",	KMI1,		NULL);
-APB_DEVICE(uart4,	"fpga:uart4",	PB1176_UART4,	NULL);
-
-/* DevChip Primecells */
-AHB_DEVICE(smc,		"dev:smc",	PB1176_SMC,	NULL);
-AHB_DEVICE(sctl,	"dev:sctl",	SCTL,		NULL);
-APB_DEVICE(wdog,	"dev:wdog",	PB1176_WATCHDOG,	NULL);
-APB_DEVICE(gpio0,	"dev:gpio0",	PB1176_GPIO0,	&gpio0_plat_data);
-APB_DEVICE(gpio1,	"dev:gpio1",	GPIO1,		&gpio1_plat_data);
-APB_DEVICE(gpio2,	"dev:gpio2",	GPIO2,		&gpio2_plat_data);
-APB_DEVICE(rtc,		"dev:rtc",	PB1176_RTC,	NULL);
-APB_DEVICE(sci0,	"dev:sci0",	SCI,		NULL);
-APB_DEVICE(uart0,	"dev:uart0",	PB1176_UART0,	NULL);
-APB_DEVICE(uart1,	"dev:uart1",	PB1176_UART1,	NULL);
-APB_DEVICE(uart2,	"dev:uart2",	PB1176_UART2,	NULL);
-APB_DEVICE(uart3,	"dev:uart3",	PB1176_UART3,	NULL);
-APB_DEVICE(ssp0,	"dev:ssp0",	PB1176_SSP,	&ssp0_plat_data);
-AHB_DEVICE(clcd,	"dev:clcd",	PB1176_CLCD,	&clcd_plat_data);
-
-static struct amba_device *amba_devs[] __initdata = {
-	&uart0_device,
-	&uart1_device,
-	&uart2_device,
-	&uart3_device,
-	&uart4_device,
-	&smc_device,
-	&clcd_device,
-	&sctl_device,
-	&wdog_device,
-	&gpio0_device,
-	&gpio1_device,
-	&gpio2_device,
-	&rtc_device,
-	&sci0_device,
-	&ssp0_device,
-	&aaci_device,
-	&mmc0_device,
-	&kmi0_device,
-	&kmi1_device,
-};
-
-/*
- * RealView PB1176 platform devices
- */
-static struct resource realview_pb1176_flash_resources[] = {
-	{
-		.start		= REALVIEW_PB1176_FLASH_BASE,
-		.end		= REALVIEW_PB1176_FLASH_BASE + REALVIEW_PB1176_FLASH_SIZE - 1,
-		.flags		= IORESOURCE_MEM,
-	},
-#ifdef CONFIG_REALVIEW_PB1176_SECURE_FLASH
-	{
-		.start		= REALVIEW_PB1176_SEC_FLASH_BASE,
-		.end		= REALVIEW_PB1176_SEC_FLASH_BASE + REALVIEW_PB1176_SEC_FLASH_SIZE - 1,
-		.flags		= IORESOURCE_MEM,
-	},
-#endif
-};
-
-static struct physmap_flash_data pb1176_rom_pdata = {
-	.probe_type	= "map_rom",
-	.width		= 4,
-	.nr_parts	= 0,
-};
-
-static struct resource pb1176_rom_resources[] = {
-	/*
-	 * This exposes the PB1176 DevChip ROM as an MTD ROM mapping.
-	 * The reference manual states that this is actually a pseudo-ROM
-	 * programmed in NVRAM.
-	 */
-	{
-		.start		= REALVIEW_DC1176_ROM_BASE,
-		.end		= REALVIEW_DC1176_ROM_BASE + SZ_16K - 1,
-		.flags		= IORESOURCE_MEM,
-	}
-};
-
-static struct platform_device pb1176_rom_device = {
-	.name		= "physmap-flash",
-	.id		= -1,
-	.num_resources	= ARRAY_SIZE(pb1176_rom_resources),
-	.resource	= pb1176_rom_resources,
-	.dev = {
-		.platform_data = &pb1176_rom_pdata,
-	},
-};
-
-static struct resource realview_pb1176_smsc911x_resources[] = {
-	[0] = {
-		.start		= REALVIEW_PB1176_ETH_BASE,
-		.end		= REALVIEW_PB1176_ETH_BASE + SZ_64K - 1,
-		.flags		= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start		= IRQ_PB1176_ETH,
-		.end		= IRQ_PB1176_ETH,
-		.flags		= IORESOURCE_IRQ,
-	},
-};
-
-static struct resource realview_pb1176_isp1761_resources[] = {
-	[0] = {
-		.start		= REALVIEW_PB1176_USB_BASE,
-		.end		= REALVIEW_PB1176_USB_BASE + SZ_128K - 1,
-		.flags		= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start		= IRQ_PB1176_USB,
-		.end		= IRQ_PB1176_USB,
-		.flags		= IORESOURCE_IRQ,
-	},
-};
-
-static struct resource pmu_resource = {
-	.start		= IRQ_DC1176_CORE_PMU,
-	.end		= IRQ_DC1176_CORE_PMU,
-	.flags		= IORESOURCE_IRQ,
-};
-
-static struct platform_device pmu_device = {
-	.name			= "armv6-pmu",
-	.id			= -1,
-	.num_resources		= 1,
-	.resource		= &pmu_resource,
-};
-
-static struct resource char_lcd_resources[] = {
-	{
-		.start = REALVIEW_CHAR_LCD_BASE,
-		.end   = (REALVIEW_CHAR_LCD_BASE + SZ_4K - 1),
-		.flags = IORESOURCE_MEM,
-	},
-	{
-		.start	= IRQ_PB1176_CHARLCD,
-		.end	= IRQ_PB1176_CHARLCD,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device char_lcd_device = {
-	.name		=	"arm-charlcd",
-	.id		=	-1,
-	.num_resources	=	ARRAY_SIZE(char_lcd_resources),
-	.resource	=	char_lcd_resources,
-};
-
-static void __init gic_init_irq(void)
-{
-	/* ARM1176 DevChip GIC, primary */
-	gic_init(0, IRQ_DC1176_GIC_START,
-		 __io_address(REALVIEW_DC1176_GIC_DIST_BASE),
-		 __io_address(REALVIEW_DC1176_GIC_CPU_BASE));
-
-	/* board GIC, secondary */
-	gic_init(1, IRQ_PB1176_GIC_START,
-		 __io_address(REALVIEW_PB1176_GIC_DIST_BASE),
-		 __io_address(REALVIEW_PB1176_GIC_CPU_BASE));
-	gic_cascade_irq(1, IRQ_DC1176_PB_IRQ1);
-}
-
-static void __init realview_pb1176_timer_init(void)
-{
-	timer0_va_base = __io_address(REALVIEW_PB1176_TIMER0_1_BASE);
-	timer1_va_base = __io_address(REALVIEW_PB1176_TIMER0_1_BASE) + 0x20;
-	timer2_va_base = __io_address(REALVIEW_PB1176_TIMER2_3_BASE);
-	timer3_va_base = __io_address(REALVIEW_PB1176_TIMER2_3_BASE) + 0x20;
-
-	realview_clk_init(__io_address(REALVIEW_SYS_BASE), true);
-	realview_timer_init(IRQ_DC1176_TIMER0);
-}
-
-static void realview_pb1176_restart(enum reboot_mode mode, const char *cmd)
-{
-	void __iomem *reset_ctrl = __io_address(REALVIEW_SYS_RESETCTL);
-	void __iomem *lock_ctrl = __io_address(REALVIEW_SYS_LOCK);
-	__raw_writel(REALVIEW_SYS_LOCK_VAL, lock_ctrl);
-	__raw_writel(REALVIEW_PB1176_SYS_SOFT_RESET, reset_ctrl);
-	dsb();
-}
-
-static void realview_pb1176_fixup(struct tag *tags, char **from)
-{
-	/*
-	 * RealView PB1176 only has 128MB of RAM mapped at 0.
-	 */
-	memblock_add(0, SZ_128M);
-}
-
-static void __init realview_pb1176_init(void)
-{
-	int i;
-
-#ifdef CONFIG_CACHE_L2X0
-	/*
-	 * The PL220 needs to be manually configured as the hardware
-	 * doesn't report the correct sizes.
-	 * 128kB (16kB/way), 8-way associativity, event monitor and
-	 * parity enabled, ignore share bit, no force write allocate
-	 * Bits:  .... ...0 0111 0011 0000 .... .... ....
-	 */
-	l2x0_init(__io_address(REALVIEW_PB1176_L220_BASE), 0x00730000, 0xfe000fff);
-#endif
-
-	realview_flash_register(realview_pb1176_flash_resources,
-				ARRAY_SIZE(realview_pb1176_flash_resources));
-	platform_device_register(&pb1176_rom_device);
-	realview_eth_register(NULL, realview_pb1176_smsc911x_resources);
-	platform_device_register(&realview_i2c_device);
-	realview_usb_register(realview_pb1176_isp1761_resources);
-	platform_device_register(&pmu_device);
-	platform_device_register(&char_lcd_device);
-	platform_device_register(&realview_leds_device);
-
-	for (i = 0; i < ARRAY_SIZE(amba_devs); i++) {
-		struct amba_device *d = amba_devs[i];
-		amba_device_register(d, &iomem_resource);
-	}
-}
-
-MACHINE_START(REALVIEW_PB1176, "ARM-RealView PB1176")
-	/* Maintainer: ARM Ltd/Deep Blue Solutions Ltd */
-	.atag_offset	= 0x100,
-	.fixup		= realview_pb1176_fixup,
-	.map_io		= realview_pb1176_map_io,
-	.init_early	= realview_init_early,
-	.init_irq	= gic_init_irq,
-	.init_time	= realview_pb1176_timer_init,
-	.init_machine	= realview_pb1176_init,
-#ifdef CONFIG_ZONE_DMA
-	.dma_zone_size	= SZ_256M,
-#endif
-	.restart	= realview_pb1176_restart,
-MACHINE_END