diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/mach-msm/Kconfig | 6 | ||||
| -rw-r--r-- | arch/arm/mach-msm/Makefile | 1 | ||||
| -rw-r--r-- | arch/arm/mach-msm/board-dream.c | 82 | ||||
| -rw-r--r-- | arch/arm/mach-msm/board-dream.h | 5 |
4 files changed, 94 insertions, 0 deletions
diff --git a/arch/arm/mach-msm/Kconfig b/arch/arm/mach-msm/Kconfig index 35f2a90..f780086 100644 --- a/arch/arm/mach-msm/Kconfig +++ b/arch/arm/mach-msm/Kconfig @@ -34,4 +34,10 @@ config MACH_HALIBUT help Support for the Qualcomm SURF7201A eval board. +config MACH_TROUT + default y + bool "HTC Dream (aka trout)" + help + Support for the HTC Dream, T-Mobile G1, Android ADP1 devices. + endif diff --git a/arch/arm/mach-msm/Makefile b/arch/arm/mach-msm/Makefile index 1aa4700..91e6f5c 100644 --- a/arch/arm/mach-msm/Makefile +++ b/arch/arm/mach-msm/Makefile @@ -6,3 +6,4 @@ obj-y += clock.o clock-7x01a.o obj-$(CONFIG_MACH_HALIBUT) += board-halibut.o +obj-$(CONFIG_MACH_TROUT) += board-dream.o diff --git a/arch/arm/mach-msm/board-dream.c b/arch/arm/mach-msm/board-dream.c new file mode 100644 index 0000000..931a796 --- /dev/null +++ b/arch/arm/mach-msm/board-dream.c @@ -0,0 +1,82 @@ +/* linux/arch/arm/mach-msm/board-dream.c + * + * Copyright (C) 2009 Google, Inc. + * Author: Brian Swetland <swetland@google.com> + * + * 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 <linux/kernel.h> +#include <linux/init.h> +#include <linux/platform_device.h> + +#include <asm/mach-types.h> +#include <asm/mach/arch.h> +#include <asm/mach/map.h> + +#include <mach/board.h> +#include <mach/hardware.h> +#include <mach/msm_iomap.h> + +#include "devices.h" +#include "board-dream.h" + +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_irq(void) +{ + msm_init_irq(); +} + +static void __init trout_init(void) +{ + platform_add_devices(devices, ARRAY_SIZE(devices)); +} + +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(); +} + +MACHINE_START(TROUT, "HTC Dream") + .phys_io = MSM_DEBUG_UART_PHYS, + .io_pg_offst = ((MSM_DEBUG_UART_BASE) >> 18) & 0xfffc, + .boot_params = 0x10000100, + .map_io = trout_map_io, + .init_irq = trout_init_irq, + .init_machine = trout_init, + .timer = &msm_timer, +MACHINE_END diff --git a/arch/arm/mach-msm/board-dream.h b/arch/arm/mach-msm/board-dream.h new file mode 100644 index 0000000..4f345a5 --- /dev/null +++ b/arch/arm/mach-msm/board-dream.h @@ -0,0 +1,5 @@ + +#define TROUT_CPLD_BASE 0xE8100000 +#define TROUT_CPLD_START 0x98000000 +#define TROUT_CPLD_SIZE SZ_4K + |