From 871480933a1c28f8a9fed4c4d34d06c439a7a422 Mon Sep 17 00:00:00 2001 From: Srikant Patnaik Date: Sun, 11 Jan 2015 12:28:04 +0530 Subject: Moved, renamed, and deleted files The original directory structure was scattered and unorganized. Changes are basically to make it look like kernel structure. --- arch/arm/mach-msm/board-trout.c | 109 ++++++++++++++++++++++++++++++++++++++++ 1 file changed, 109 insertions(+) create mode 100644 arch/arm/mach-msm/board-trout.c (limited to 'arch/arm/mach-msm/board-trout.c') diff --git a/arch/arm/mach-msm/board-trout.c b/arch/arm/mach-msm/board-trout.c new file mode 100644 index 00000000..d4060a37 --- /dev/null +++ b/arch/arm/mach-msm/board-trout.c @@ -0,0 +1,109 @@ +/* linux/arch/arm/mach-msm/board-trout.c + * + * Copyright (C) 2009 Google, Inc. + * Author: Brian Swetland + * + * This software is licensed under the terms of the GNU General Public + * License version 2, as published by the Free Software Foundation, and + * may be copied, distributed, and modified under those terms. + * + * 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. + * + */ + +#include +#include +#include +#include + +#include +#include +#include +#include +#include + +#include +#include +#include + +#include "devices.h" +#include "board-trout.h" + +extern int trout_init_mmc(unsigned int); + +static struct platform_device *devices[] __initdata = { + &msm_device_uart3, + &msm_device_smd, + &msm_device_nand, + &msm_device_hsusb, + &msm_device_i2c, +}; + +extern struct sys_timer msm_timer; + +static void __init trout_init_early(void) +{ + arch_ioremap_caller = __msm_ioremap_caller; +} + +static void __init trout_init_irq(void) +{ + msm_init_irq(); +} + +static void __init trout_fixup(struct tag *tags, char **cmdline, + struct meminfo *mi) +{ + mi->nr_banks = 1; + mi->bank[0].start = PHYS_OFFSET; + mi->bank[0].size = (101*1024*1024); +} + +static void __init trout_init(void) +{ + int rc; + + platform_add_devices(devices, ARRAY_SIZE(devices)); + +#ifdef CONFIG_MMC + rc = trout_init_mmc(system_rev); + if (rc) + printk(KERN_CRIT "%s: MMC init failure (%d)\n", __func__, rc); +#endif + +} + +static struct map_desc trout_io_desc[] __initdata = { + { + .virtual = TROUT_CPLD_BASE, + .pfn = __phys_to_pfn(TROUT_CPLD_START), + .length = TROUT_CPLD_SIZE, + .type = MT_DEVICE_NONSHARED + } +}; + +static void __init trout_map_io(void) +{ + msm_map_common_io(); + iotable_init(trout_io_desc, ARRAY_SIZE(trout_io_desc)); + +#ifdef CONFIG_MSM_DEBUG_UART3 + /* route UART3 to the "H2W" extended usb connector */ + writeb(0x80, TROUT_CPLD_BASE + 0x00); +#endif + + msm_clock_init(msm_clocks_7x01a, msm_num_clocks_7x01a); +} + +MACHINE_START(TROUT, "HTC Dream") + .atag_offset = 0x100, + .fixup = trout_fixup, + .map_io = trout_map_io, + .init_early = trout_init_early, + .init_irq = trout_init_irq, + .init_machine = trout_init, + .timer = &msm_timer, +MACHINE_END -- cgit