[ARM] msm: board file for MACH_HALIBUT (QCT MSM7200A)

Add support for the Qualcomm MSM7200A eval board.
Common devices are defined in common.c, to avoid excessive
cut'n'pasting them into other board files.

Signed-off-by: Brian Swetland <swetland@google.com>

4 files changed, 253 insertions, 0 deletions

diff --git a/arch/arm/mach-msm/Kconfig b/arch/arm/mach-msm/Kconfig
new file mode 100644
index 0000000..3553bab
--- /dev/null
+++ b/arch/arm/mach-msm/Kconfig
@@ -0,0 +1,18 @@
+if ARCH_MSM7X00A
+
+comment "MSM7X00A Board Type"
+	depends on ARCH_MSM7X00A
+
+config MACH_HALIBUT
+	depends on ARCH_MSM7X00A
+	default y
+	bool "Halibut Board (QCT SURF7200A)"
+	help
+	  Support for the Qualcomm SURF7200A eval board.
+
+config MSM7X00A_IDLE
+	depends on ARCH_MSM7X00A
+	default y
+	bool "Idle Support for MSM7X00A"
+
+endif
diff --git a/arch/arm/mach-msm/Makefile b/arch/arm/mach-msm/Makefile
index a42d1a0..fcca853 100644
--- a/arch/arm/mach-msm/Makefile
+++ b/arch/arm/mach-msm/Makefile
@@ -1,2 +1,7 @@
 obj-y += io.o idle.o irq.o timer.o
 
+# Common code for board init
+obj-y += common.o
+
+obj-$(CONFIG_MACH_HALIBUT) += board-halibut.o
+
diff --git a/arch/arm/mach-msm/board-halibut.c b/arch/arm/mach-msm/board-halibut.c
new file mode 100644
index 0000000..86dfb2b
--- /dev/null
+++ b/arch/arm/mach-msm/board-halibut.c
@@ -0,0 +1,114 @@
+/* linux/arch/arm/mach-msm/board-halibut.c
+ *
+ * Copyright (C) 2007 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 <linux/input.h>
+
+#include <asm/hardware.h>
+#include <asm/mach-types.h>
+#include <asm/mach/arch.h>
+#include <asm/mach/map.h>
+#include <asm/mach/flash.h>
+
+#include <asm/arch/board.h>
+#include <asm/arch/msm_iomap.h>
+
+#include <asm/io.h>
+#include <asm/delay.h>
+
+#include <linux/mtd/nand.h>
+#include <linux/mtd/partitions.h>
+
+static struct resource smc91x_resources[] = {
+	[0] = {
+		.start	= 0x9C004300,
+		.end	= 0x9C004400,
+		.flags	= IORESOURCE_MEM,
+	},
+	[1] = {
+		.start	= MSM_GPIO_TO_INT(49),
+		.end	= MSM_GPIO_TO_INT(49),
+		.flags	= IORESOURCE_IRQ,
+	},
+};
+
+static struct platform_device smc91x_device = {
+	.name		= "smc91x",
+	.id		= 0,
+	.num_resources	= ARRAY_SIZE(smc91x_resources),
+	.resource	= smc91x_resources,
+};
+
+static void mddi0_panel_power(int on)
+{
+}
+
+static struct msm_mddi_platform_data msm_mddi0_pdata = {
+	.panel_power	= mddi0_panel_power,
+	.has_vsync_irq	= 0,
+};
+
+static struct platform_device msm_mddi0_device = {
+	.name	= "msm_mddi",
+	.id	= 0,
+	.dev	= {
+		.platform_data = &msm_mddi0_pdata
+	},
+};
+
+static struct platform_device msm_serial0_device = {
+	.name	= "msm_serial",
+	.id	= 0,
+};
+
+static struct platform_device *devices[] __initdata = {
+	&msm_serial0_device,
+	&msm_mddi0_device,
+	&smc91x_device,
+};
+
+extern struct sys_timer msm_timer;
+
+static void __init halibut_init_irq(void)
+{
+	msm_init_irq();
+}
+
+static void __init halibut_init(void)
+{
+	platform_add_devices(devices, ARRAY_SIZE(devices));
+	msm_add_devices();
+}
+
+static void __init halibut_map_io(void)
+{
+	msm_map_common_io();
+}
+
+MACHINE_START(HALIBUT, "Halibut Board (QCT SURF7200A)")
+
+/* UART for LL DEBUG */
+	.phys_io	= MSM_UART1_PHYS,
+	.io_pg_offst	= ((MSM_UART1_BASE) >> 18) & 0xfffc,
+
+	.boot_params	= 0x10000100,
+	.map_io		= halibut_map_io,
+	.init_irq	= halibut_init_irq,
+	.init_machine	= halibut_init,
+	.timer		= &msm_timer,
+MACHINE_END
diff --git a/arch/arm/mach-msm/common.c b/arch/arm/mach-msm/common.c
new file mode 100644
index 0000000..3f5d336
--- /dev/null
+++ b/arch/arm/mach-msm/common.c
@@ -0,0 +1,116 @@
+/* linux/arch/arm/mach-msm/common.c
+ *
+ * Common setup code for MSM7K Boards
+ *
+ * Copyright (C) 2007 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/flash.h>
+#include <asm/io.h>
+
+#include <asm/setup.h>
+
+#include <linux/mtd/nand.h>
+#include <linux/mtd/partitions.h>
+
+#include <asm/arch/msm_iomap.h>
+
+#include <asm/arch/board.h>
+
+struct flash_platform_data msm_nand_data = {
+	.parts		= 0,
+	.nr_parts	= 0,
+};
+
+static struct resource msm_nand_resources[] = {
+	[0] = {
+		.start	= 7,
+		.end	= 7,
+		.flags	= IORESOURCE_DMA,
+	},
+};
+
+static struct platform_device msm_nand_device = {
+	.name		= "msm_nand",
+	.id		= -1,
+	.num_resources	= ARRAY_SIZE(msm_nand_resources),
+	.resource	= msm_nand_resources,
+	.dev		= {
+		.platform_data	= &msm_nand_data,
+	},
+};
+
+static struct platform_device msm_smd_device = {
+	.name	= "msm_smd",
+	.id	= -1,
+};
+
+static struct resource msm_i2c_resources[] = {
+	{
+		.start	= MSM_I2C_BASE,
+		.end	= MSM_I2C_BASE + MSM_I2C_SIZE - 1,
+		.flags	= IORESOURCE_MEM,
+	},
+	{
+		.start	= INT_PWB_I2C,
+		.end	= INT_PWB_I2C,
+		.flags	= IORESOURCE_IRQ,
+	},
+};
+
+static struct platform_device msm_i2c_device = {
+	.name		= "msm_i2c",
+	.id		= 0,
+	.num_resources	= ARRAY_SIZE(msm_i2c_resources),
+	.resource	= msm_i2c_resources,
+};
+
+static struct resource usb_resources[] = {
+	{
+		.start	= MSM_HSUSB_PHYS,
+		.end	= MSM_HSUSB_PHYS + MSM_HSUSB_SIZE,
+		.flags	= IORESOURCE_MEM,
+	},
+	{
+		.start	= INT_USB_HS,
+		.end	= INT_USB_HS,
+		.flags	= IORESOURCE_IRQ,
+	},
+};
+
+static struct platform_device msm_hsusb_device = {
+	.name		= "msm_hsusb",
+	.id		= -1,
+	.num_resources	= ARRAY_SIZE(usb_resources),
+	.resource	= usb_resources,
+	.dev		= {
+		.coherent_dma_mask	= 0xffffffff,
+	},
+};
+
+static struct platform_device *devices[] __initdata = {
+	&msm_nand_device,
+	&msm_smd_device,
+	&msm_i2c_device,
+	&msm_hsusb_device,
+};
+
+void __init msm_add_devices(void)
+{
+	platform_add_devices(devices, ARRAY_SIZE(devices));
+}