arm: msm: add board file for the HTC Sapphire device

This adds a basic board file without Kconfig changes.

Signed-off-by: Daniel Walker <dwalker@codeaurora.org>

diff --git a/arch/arm/mach-msm/board-sapphire.c b/arch/arm/mach-msm/board-sapphire.c
new file mode 100644 (file)
index 0000000..2bc1b9d
--- /dev/null
+++ b/arch/arm/mach-msm/board-sapphire.c
@@ -0,0 +1,118 @@
+/* linux/arch/arm/mach-msm/board-sapphire.c
+ * Copyright (C) 2007-2009 HTC Corporation.
+ * Author: Thomas Tsai <thomas_tsai@htc.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 <linux/input.h>
+#include <linux/interrupt.h>
+#include <linux/irq.h>
+#include <linux/sysdev.h>
+
+#include <linux/delay.h>
+
+#include <asm/gpio.h>
+#include <mach/hardware.h>
+#include <asm/mach-types.h>
+#include <asm/mach/arch.h>
+#include <asm/mach/map.h>
+#include <asm/mach/flash.h>
+#include <asm/system.h>
+#include <mach/system.h>
+#include <mach/vreg.h>
+#include <mach/board.h>
+
+#include <asm/io.h>
+#include <asm/delay.h>
+#include <asm/setup.h>
+
+#include <linux/mtd/nand.h>
+#include <linux/mtd/partitions.h>
+
+#include "gpio_chip.h"
+#include "board-sapphire.h"
+#include "proc_comm.h"
+#include "devices.h"
+
+void msm_init_irq(void);
+void msm_init_gpio(void);
+
+static struct platform_device *devices[] __initdata = {
+       &msm_device_smd,
+       &msm_device_dmov,
+       &msm_device_nand,
+       &msm_device_uart1,
+       &msm_device_uart3,
+};
+
+extern struct sys_timer msm_timer;
+
+static void __init sapphire_init_irq(void)
+{
+       msm_init_irq();
+}
+
+static void __init sapphire_init(void)
+{
+       platform_add_devices(devices, ARRAY_SIZE(devices));
+}
+
+static struct map_desc sapphire_io_desc[] __initdata = {
+       {
+               .virtual = SAPPHIRE_CPLD_BASE,
+               .pfn     = __phys_to_pfn(SAPPHIRE_CPLD_START),
+               .length  = SAPPHIRE_CPLD_SIZE,
+               .type    = MT_DEVICE_NONSHARED
+       }
+};
+
+static void __init sapphire_fixup(struct machine_desc *desc, struct tag *tags,
+                                 char **cmdline, struct meminfo *mi)
+{
+       int smi_sz = parse_tag_smi((const struct tag *)tags);
+
+       mi->nr_banks = 1;
+       mi->bank[0].start = PHYS_OFFSET;
+       mi->bank[0].node = PHYS_TO_NID(PHYS_OFFSET);
+       if (smi_sz == 32) {
+               mi->bank[0].size = (84*1024*1024);
+       } else if (smi_sz == 64) {
+               mi->bank[0].size = (101*1024*1024);
+       } else {
+               /* Give a default value when not get smi size */
+               smi_sz = 64;
+               mi->bank[0].size = (101*1024*1024);
+       }
+}
+
+static void __init sapphire_map_io(void)
+{
+       msm_map_common_io();
+       iotable_init(sapphire_io_desc, ARRAY_SIZE(sapphire_io_desc));
+       msm_clock_init();
+}
+
+MACHINE_START(SAPPHIRE, "sapphire")
+/* Maintainer: Brian Swetland <swetland@google.com> */
+#ifdef CONFIG_MSM_DEBUG_UART
+       .phys_io        = MSM_DEBUG_UART_PHYS,
+       .io_pg_offst    = ((MSM_DEBUG_UART_BASE) >> 18) & 0xfffc,
+#endif
+       .boot_params    = PHYS_OFFSET + 0x100,
+       .fixup          = sapphire_fixup,
+       .map_io         = sapphire_map_io,
+       .init_irq       = sapphire_init_irq,
+       .init_machine   = sapphire_init,
+       .timer          = &msm_timer,
+MACHINE_END