diff options
| -rw-r--r-- | arch/arm/mach-omap2/Kconfig | 7 | ||||
| -rw-r--r-- | arch/arm/mach-omap2/Makefile | 1 | ||||
| -rw-r--r-- | arch/arm/mach-omap2/board-cm-t3517.c | 109 | ||||
| -rw-r--r-- | arch/arm/plat-omap/include/plat/uncompress.h | 1 |
4 files changed, 118 insertions, 0 deletions
diff --git a/arch/arm/mach-omap2/Kconfig b/arch/arm/mach-omap2/Kconfig index bb85f24..9ceb72b 100644 --- a/arch/arm/mach-omap2/Kconfig +++ b/arch/arm/mach-omap2/Kconfig @@ -216,6 +216,13 @@ config MACH_CM_T35 select OMAP_PACKAGE_CUS select OMAP_MUX +config MACH_CM_T3517 + bool "CompuLab CM-T3517 module" + depends on ARCH_OMAP3 + default y + select OMAP_PACKAGE_CBB + select OMAP_MUX + config MACH_IGEP0020 bool "IGEP v2 board" depends on ARCH_OMAP3 diff --git a/arch/arm/mach-omap2/Makefile b/arch/arm/mach-omap2/Makefile index e599ae2..9d1a360 100644 --- a/arch/arm/mach-omap2/Makefile +++ b/arch/arm/mach-omap2/Makefile @@ -151,6 +151,7 @@ obj-$(CONFIG_MACH_OMAP_3630SDP) += board-3630sdp.o \ hsmmc.o obj-$(CONFIG_MACH_CM_T35) += board-cm-t35.o \ hsmmc.o +obj-$(CONFIG_MACH_CM_T3517) += board-cm-t3517.o obj-$(CONFIG_MACH_IGEP0020) += board-igep0020.o \ hsmmc.o obj-$(CONFIG_MACH_OMAP3_TOUCHBOOK) += board-omap3touchbook.o \ diff --git a/arch/arm/mach-omap2/board-cm-t3517.c b/arch/arm/mach-omap2/board-cm-t3517.c new file mode 100644 index 0000000..507d2d5 --- /dev/null +++ b/arch/arm/mach-omap2/board-cm-t3517.c @@ -0,0 +1,109 @@ +/* + * linux/arch/arm/mach-omap2/board-cm-t3517.c + * + * Support for the CompuLab CM-T3517 modules + * + * Copyright (C) 2010 CompuLab, Ltd. + * Author: Igor Grinberg <grinberg@compulab.co.il> + * + * 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. + * + * 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. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA + * 02110-1301 USA + * + */ + +#include <linux/kernel.h> +#include <linux/init.h> +#include <linux/platform_device.h> +#include <linux/gpio.h> +#include <linux/leds.h> + +#include <asm/mach-types.h> +#include <asm/mach/arch.h> +#include <asm/mach/map.h> + +#include <plat/board.h> +#include <plat/common.h> +#include <plat/control.h> + +#include "mux.h" + +#if defined(CONFIG_LEDS_GPIO) || defined(CONFIG_LEDS_GPIO_MODULE) +static struct gpio_led cm_t3517_leds[] = { + [0] = { + .gpio = 186, + .name = "cm-t3517:green", + .default_trigger = "heartbeat", + .active_low = 0, + }, +}; + +static struct gpio_led_platform_data cm_t3517_led_pdata = { + .num_leds = ARRAY_SIZE(cm_t3517_leds), + .leds = cm_t3517_leds, +}; + +static struct platform_device cm_t3517_led_device = { + .name = "leds-gpio", + .id = -1, + .dev = { + .platform_data = &cm_t3517_led_pdata, + }, +}; + +static void __init cm_t3517_init_leds(void) +{ + platform_device_register(&cm_t3517_led_device); +} +#else +static inline void cm_t3517_init_leds(void) {} +#endif + + +static struct omap_board_config_kernel cm_t3517_config[] __initdata = { +}; + +static void __init cm_t3517_init_irq(void) +{ + omap_board_config = cm_t3517_config; + omap_board_config_size = ARRAY_SIZE(cm_t3517_config); + + omap2_init_common_hw(NULL, NULL); + omap_init_irq(); + omap_gpio_init(); +} + +static struct omap_board_mux board_mux[] __initdata = { + /* GPIO186 - Green LED */ + OMAP3_MUX(SYS_CLKOUT2, OMAP_MUX_MODE4 | OMAP_PIN_OUTPUT), + + { .reg_offset = OMAP_MUX_TERMINATOR }, +}; + +static void __init cm_t3517_init(void) +{ + omap3_mux_init(board_mux, OMAP_PACKAGE_CBB); + omap_serial_init(); + cm_t3517_init_leds(); +} + +MACHINE_START(CM_T3517, "Compulab CM-T3517") + .phys_io = 0x48000000, + .io_pg_offst = ((0xd8000000) >> 18) & 0xfffc, + .boot_params = 0x80000100, + .map_io = omap3_map_io, + .reserve = omap_reserve, + .init_irq = cm_t3517_init_irq, + .init_machine = cm_t3517_init, + .timer = &omap_timer, +MACHINE_END diff --git a/arch/arm/plat-omap/include/plat/uncompress.h b/arch/arm/plat-omap/include/plat/uncompress.h index 57dffa7..ab60b35 100644 --- a/arch/arm/plat-omap/include/plat/uncompress.h +++ b/arch/arm/plat-omap/include/plat/uncompress.h @@ -142,6 +142,7 @@ static inline void __arch_decomp_setup(unsigned long arch_id) /* omap3 based boards using UART3 */ DEBUG_LL_OMAP3(3, cm_t35); + DEBUG_LL_OMAP3(3, cm_t3517); DEBUG_LL_OMAP3(3, igep0020); DEBUG_LL_OMAP3(3, nokia_rx51); DEBUG_LL_OMAP3(3, omap3517evm); |