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-omap1/board-generic.c | 93 +++++++++++++++++++++++++++++++++++++ 1 file changed, 93 insertions(+) create mode 100644 arch/arm/mach-omap1/board-generic.c (limited to 'arch/arm/mach-omap1/board-generic.c') diff --git a/arch/arm/mach-omap1/board-generic.c b/arch/arm/mach-omap1/board-generic.c new file mode 100644 index 00000000..9a5fe581 --- /dev/null +++ b/arch/arm/mach-omap1/board-generic.c @@ -0,0 +1,93 @@ +/* + * linux/arch/arm/mach-omap1/board-generic.c + * + * Modified from board-innovator1510.c + * + * Code for generic OMAP board. Should work on many OMAP systems where + * the device drivers take care of all the necessary hardware initialization. + * Do not put any board specific code to this file; create a new machine + * type if you need custom low-level initializations. + * + * 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 +#include +#include +#include + +#include +#include +#include +#include + +#include +#include +#include +#include "common.h" + +/* assume no Mini-AB port */ + +#ifdef CONFIG_ARCH_OMAP15XX +static struct omap_usb_config generic1510_usb_config __initdata = { + .register_host = 1, + .register_dev = 1, + .hmc_mode = 16, + .pins[0] = 3, +}; +#endif + +#if defined(CONFIG_ARCH_OMAP16XX) +static struct omap_usb_config generic1610_usb_config __initdata = { +#ifdef CONFIG_USB_OTG + .otg = 1, +#endif + .register_host = 1, + .register_dev = 1, + .hmc_mode = 16, + .pins[0] = 6, +}; +#endif + +static struct omap_board_config_kernel generic_config[] __initdata = { +}; + +static void __init omap_generic_init(void) +{ +#ifdef CONFIG_ARCH_OMAP15XX + if (cpu_is_omap15xx()) { + /* mux pins for uarts */ + omap_cfg_reg(UART1_TX); + omap_cfg_reg(UART1_RTS); + omap_cfg_reg(UART2_TX); + omap_cfg_reg(UART2_RTS); + omap_cfg_reg(UART3_TX); + omap_cfg_reg(UART3_RX); + + omap1_usb_init(&generic1510_usb_config); + } +#endif +#if defined(CONFIG_ARCH_OMAP16XX) + if (!cpu_is_omap1510()) { + omap1_usb_init(&generic1610_usb_config); + } +#endif + + omap_board_config = generic_config; + omap_board_config_size = ARRAY_SIZE(generic_config); + omap_serial_init(); + omap_register_i2c_bus(1, 100, NULL, 0); +} + +MACHINE_START(OMAP_GENERIC, "Generic OMAP1510/1610/1710") + /* Maintainer: Tony Lindgren */ + .atag_offset = 0x100, + .map_io = omap16xx_map_io, + .init_early = omap1_init_early, + .reserve = omap_reserve, + .init_irq = omap1_init_irq, + .init_machine = omap_generic_init, + .timer = &omap1_timer, + .restart = omap1_restart, +MACHINE_END -- cgit