diff options
Diffstat (limited to 'arch/sh/boards/se/7721')
-rw-r--r-- | arch/sh/boards/se/7721/Makefile | 1 | ||||
-rw-r--r-- | arch/sh/boards/se/7721/irq.c | 45 | ||||
-rw-r--r-- | arch/sh/boards/se/7721/setup.c | 99 |
3 files changed, 0 insertions, 145 deletions
diff --git a/arch/sh/boards/se/7721/Makefile b/arch/sh/boards/se/7721/Makefile deleted file mode 100644 index 7f09030980b3..000000000000 --- a/arch/sh/boards/se/7721/Makefile +++ /dev/null @@ -1 +0,0 @@ -obj-y := setup.o irq.o diff --git a/arch/sh/boards/se/7721/irq.c b/arch/sh/boards/se/7721/irq.c deleted file mode 100644 index c4fdd622bf8b..000000000000 --- a/arch/sh/boards/se/7721/irq.c +++ /dev/null @@ -1,45 +0,0 @@ -/* - * linux/arch/sh/boards/se/7721/irq.c - * - * Copyright (C) 2008 Renesas Solutions Corp. - * - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - */ -#include <linux/init.h> -#include <linux/irq.h> -#include <linux/interrupt.h> -#include <linux/io.h> -#include <asm/se7721.h> - -enum { - UNUSED = 0, - - /* board specific interrupt sources */ - MRSHPC, -}; - -static struct intc_vect vectors[] __initdata = { - INTC_IRQ(MRSHPC, MRSHPC_IRQ0), -}; - -static struct intc_prio_reg prio_registers[] __initdata = { - { FPGA_ILSR6, 0, 8, 4, /* IRLMSK */ - { 0, MRSHPC } }, -}; - -static DECLARE_INTC_DESC(intc_desc, "SE7721", vectors, - NULL, NULL, prio_registers, NULL); - -/* - * Initialize IRQ setting - */ -void __init init_se7721_IRQ(void) -{ - /* PPCR */ - ctrl_outw(ctrl_inw(0xa4050118) & ~0x00ff, 0xa4050118); - - register_intc_controller(&intc_desc); - intc_set_priority(MRSHPC_IRQ0, 0xf - MRSHPC_IRQ0); -} diff --git a/arch/sh/boards/se/7721/setup.c b/arch/sh/boards/se/7721/setup.c deleted file mode 100644 index 1be3e92752f7..000000000000 --- a/arch/sh/boards/se/7721/setup.c +++ /dev/null @@ -1,99 +0,0 @@ -/* - * linux/arch/sh/boards/se/7721/setup.c - * - * Copyright (C) 2008 Renesas Solutions Corp. - * - * Hitachi UL SolutionEngine 7721 Support. - * - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - * - */ -#include <linux/init.h> -#include <linux/platform_device.h> -#include <asm/machvec.h> -#include <asm/se7721.h> -#include <asm/io.h> -#include <asm/heartbeat.h> - -static unsigned char heartbeat_bit_pos[] = { 8, 9, 10, 11, 12, 13, 14, 15 }; - -static struct heartbeat_data heartbeat_data = { - .bit_pos = heartbeat_bit_pos, - .nr_bits = ARRAY_SIZE(heartbeat_bit_pos), - .regsize = 16, -}; - -static struct resource heartbeat_resources[] = { - [0] = { - .start = PA_LED, - .end = PA_LED, - .flags = IORESOURCE_MEM, - }, -}; - -static struct platform_device heartbeat_device = { - .name = "heartbeat", - .id = -1, - .dev = { - .platform_data = &heartbeat_data, - }, - .num_resources = ARRAY_SIZE(heartbeat_resources), - .resource = heartbeat_resources, -}; - -static struct resource cf_ide_resources[] = { - [0] = { - .start = PA_MRSHPC_IO + 0x1f0, - .end = PA_MRSHPC_IO + 0x1f0 + 8 , - .flags = IORESOURCE_IO, - }, - [1] = { - .start = PA_MRSHPC_IO + 0x1f0 + 0x206, - .end = PA_MRSHPC_IO + 0x1f0 + 8 + 0x206 + 8, - .flags = IORESOURCE_IO, - }, - [2] = { - .start = MRSHPC_IRQ0, - .flags = IORESOURCE_IRQ, - }, -}; - -static struct platform_device cf_ide_device = { - .name = "pata_platform", - .id = -1, - .num_resources = ARRAY_SIZE(cf_ide_resources), - .resource = cf_ide_resources, -}; - -static struct platform_device *se7721_devices[] __initdata = { - &cf_ide_device, - &heartbeat_device -}; - -static int __init se7721_devices_setup(void) -{ - return platform_add_devices(se7721_devices, - ARRAY_SIZE(se7721_devices)); -} -device_initcall(se7721_devices_setup); - -static void __init se7721_setup(char **cmdline_p) -{ - /* for USB */ - ctrl_outw(0x0000, 0xA405010C); /* PGCR */ - ctrl_outw(0x0000, 0xA405010E); /* PHCR */ - ctrl_outw(0x00AA, 0xA4050118); /* PPCR */ - ctrl_outw(0x0000, 0xA4050124); /* PSELA */ -} - -/* - * The Machine Vector - */ -struct sh_machine_vector mv_se7721 __initmv = { - .mv_name = "Solution Engine 7721", - .mv_setup = se7721_setup, - .mv_nr_irqs = 109, - .mv_init_irq = init_se7721_IRQ, -}; |