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New board file for OMAP3 EVM
Signed-off-by: Syed Mohammed Khasim <khasim@ti.com>
---
arch/arm/mach-omap2/board-omap3evm.c | 79 +++++++++++++++++++++++++++++++++++
1 file changed, 79 insertions(+)
Index: my_branch/arch/arm/mach-omap2/board-omap3evm.c
===================================================================
--- /dev/null 1970-01-01 00:00:00.000000000 +0000
+++ my_branch/arch/arm/mach-omap2/board-omap3evm.c 2008-04-16 14:42:30.000000000 +0530
@@ -0,0 +1,79 @@
+/*
+ * linux/arch/arm/mach-omap2/board-omap3evm.c
+ *
+ * Copyright (C) 2008 Texas Instruments
+ *
+ * Modified from mach-omap2/board-3430sdp.c
+ *
+ * Initial code: Syed Mohammed Khasim
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/platform_device.h>
+#include <linux/delay.h>
+#include <linux/err.h>
+#include <linux/clk.h>
+#include <linux/io.h>
+
+#include <asm/hardware.h>
+#include <asm/mach-types.h>
+#include <asm/mach/arch.h>
+#include <asm/mach/map.h>
+
+#include <asm/arch/gpio.h>
+#include <asm/arch/board.h>
+#include <asm/arch/common.h>
+
+static struct omap_uart_config omap3_evm_uart_config __initdata = {
+ .enabled_uarts = ((1 << 0) | (1 << 1) | (1 << 2)),
+};
+
+static int __init omap3_evm_i2c_init(void)
+{
+ omap_register_i2c_bus(1, 2600, NULL, 0);
+ omap_register_i2c_bus(2, 400, NULL, 0);
+ omap_register_i2c_bus(3, 400, NULL, 0);
+ return 0;
+}
+
+static void __init omap3_evm_init_irq(void)
+{
+ omap2_init_common_hw();
+ omap_init_irq();
+ omap_gpio_init();
+}
+
+static struct omap_board_config_kernel omap3_evm_config[] __initdata = {
+ {OMAP_TAG_UART, &omap3_evm_uart_config },
+};
+
+static void __init omap3_evm_init(void)
+{
+ omap_board_config = omap3_evm_config;
+ omap_board_config_size = ARRAY_SIZE(omap3_evm_config);
+ omap_serial_init();
+}
+
+arch_initcall(omap3_evm_i2c_init);
+
+static void __init omap3_evm_map_io(void)
+{
+ omap2_set_globals_343x();
+ omap2_map_common_io();
+}
+
+MACHINE_START(OMAP3EVM, "OMAP3 EVM")
+ /* Maintainer: Syed Mohammed Khasim - Texas Instruments */
+ .phys_io = 0x48000000,
+ .io_pg_offst = ((0xd8000000) >> 18) & 0xfffc,
+ .boot_params = 0x80000100,
+ .map_io = omap3_evm_map_io,
+ .init_irq = omap3_evm_init_irq,
+ .init_machine = omap3_evm_init,
+ .timer = &omap_timer,
+MACHINE_END
--
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