From 6fbd55d077cdf2aeb7a170ff9f5779d19506bf9e Mon Sep 17 00:00:00 2001 From: Tony Lindgren Date: Fri, 12 Feb 2010 12:26:47 -0800 Subject: omap2/3/4: Fix omap2_map_common_io for multi-omap Fix omap2_map_common_io for multi-omap Signed-off-by: Tony Lindgren --- arch/arm/mach-omap2/board-rx51.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/arm/mach-omap2/board-rx51.c') diff --git a/arch/arm/mach-omap2/board-rx51.c b/arch/arm/mach-omap2/board-rx51.c index 67bb3476b707..6a49f916103d 100644 --- a/arch/arm/mach-omap2/board-rx51.c +++ b/arch/arm/mach-omap2/board-rx51.c @@ -93,7 +93,7 @@ static void __init rx51_init(void) static void __init rx51_map_io(void) { omap2_set_globals_343x(); - omap2_map_common_io(); + omap34xx_map_common_io(); } MACHINE_START(NOKIA_RX51, "Nokia RX-51 board") -- cgit v1.2.3 From 884b8369ee78c081b5e5a99d1d09a95815d13c28 Mon Sep 17 00:00:00 2001 From: Maulik Mankad Date: Wed, 17 Feb 2010 14:09:30 -0800 Subject: omap: musb: Pass board specific data from board file Pass board specific data for MUSB (like interface_type, mode etc) from board file by defining board specific structure. Each board file can define this structure based on its requirement and pass this information to the driver. Signed-off-by: Maulik Mankad Cc: Tony Lindgren Cc: Felipe Balbi Cc: David Brownell Cc: Greg Kroah-Hartman Cc: Gupta Ajay Kumar Signed-off-by: Tony Lindgren --- arch/arm/mach-omap2/board-rx51.c | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) (limited to 'arch/arm/mach-omap2/board-rx51.c') diff --git a/arch/arm/mach-omap2/board-rx51.c b/arch/arm/mach-omap2/board-rx51.c index 6a49f916103d..0ccb8b46d157 100644 --- a/arch/arm/mach-omap2/board-rx51.c +++ b/arch/arm/mach-omap2/board-rx51.c @@ -78,11 +78,17 @@ static struct omap_board_mux board_mux[] __initdata = { #define board_mux NULL #endif +static struct omap_musb_board_data musb_board_data = { + .interface_type = MUSB_INTERFACE_ULPI, + .mode = MUSB_PERIPHERAL, + .power = 0, +}; + static void __init rx51_init(void) { omap3_mux_init(board_mux, OMAP_PACKAGE_CBB); omap_serial_init(); - usb_musb_init(); + usb_musb_init(&musb_board_data); rx51_peripherals_init(); /* Ensure SDRC pins are mux'd for self-refresh */ -- cgit v1.2.3 From a4b41d8ed805e90bd855ac572eaeb13901d4af32 Mon Sep 17 00:00:00 2001 From: Kevin Hilman Date: Fri, 2 Oct 2009 08:17:56 -0700 Subject: OMAP3: RX-51: support sleep indicator LEDs The sleep indicator LEDs can be enabled/disabled by toggling GPIO162. Use the LED GPIO class to export this LED functionality to userspace. To enable: # echo 1 > /sys/class/leds/sleep_ind/brightness To disable: # echo 0 > /sys/class/leds/sleep_ind/brightness Signed-off-by: Kevin Hilman --- arch/arm/mach-omap2/board-rx51.c | 25 +++++++++++++++++++++++++ 1 file changed, 25 insertions(+) (limited to 'arch/arm/mach-omap2/board-rx51.c') diff --git a/arch/arm/mach-omap2/board-rx51.c b/arch/arm/mach-omap2/board-rx51.c index 6a49f916103d..26b70dab28cc 100644 --- a/arch/arm/mach-omap2/board-rx51.c +++ b/arch/arm/mach-omap2/board-rx51.c @@ -16,6 +16,7 @@ #include #include #include +#include #include #include @@ -31,8 +32,30 @@ #include "mux.h" +#define RX51_GPIO_SLEEP_IND 162 + struct omap_sdrc_params *rx51_get_sdram_timings(void); +static struct gpio_led gpio_leds[] = { + { + .name = "sleep_ind", + .gpio = RX51_GPIO_SLEEP_IND, + }, +}; + +static struct gpio_led_platform_data gpio_led_info = { + .leds = gpio_leds, + .num_leds = ARRAY_SIZE(gpio_leds), +}; + +static struct platform_device leds_gpio = { + .name = "leds-gpio", + .id = -1, + .dev = { + .platform_data = &gpio_led_info, + }, +}; + static struct omap_lcd_config rx51_lcd_config = { .ctrl_name = "internal", }; @@ -88,6 +111,8 @@ static void __init rx51_init(void) /* Ensure SDRC pins are mux'd for self-refresh */ omap_mux_init_signal("sdrc_cke0", OMAP_PIN_OUTPUT); omap_mux_init_signal("sdrc_cke1", OMAP_PIN_OUTPUT); + + platform_device_register(&leds_gpio); } static void __init rx51_map_io(void) -- cgit v1.2.3 From 5a1b1d3a9efad6bd53d01ff02e86626d1a51d697 Mon Sep 17 00:00:00 2001 From: Kalle Jokiniemi Date: Thu, 29 Oct 2009 10:30:20 +0200 Subject: OMAP3: RX-51: Pass cpu idle parameters Pass cpuidle parameters for RX-51. Numbers based on measurements made in October 2009 for PM optimized kernel with CPU freq enabled. Assumes OPP2 (main idle OPP, and worst case latencies). Signed-off-by: Kalle Jokiniemi Signed-off-by: Kevin Hilman --- arch/arm/mach-omap2/board-rx51.c | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) (limited to 'arch/arm/mach-omap2/board-rx51.c') diff --git a/arch/arm/mach-omap2/board-rx51.c b/arch/arm/mach-omap2/board-rx51.c index 26b70dab28cc..acfb898a3aad 100644 --- a/arch/arm/mach-omap2/board-rx51.c +++ b/arch/arm/mach-omap2/board-rx51.c @@ -31,6 +31,7 @@ #include #include "mux.h" +#include "pm.h" #define RX51_GPIO_SLEEP_IND 162 @@ -56,6 +57,23 @@ static struct platform_device leds_gpio = { }, }; +static struct cpuidle_params rx51_cpuidle_params[] = { + /* C1 */ + {1, 110, 162, 5}, + /* C2 */ + {1, 106, 180, 309}, + /* C3 */ + {0, 107, 410, 46057}, + /* C4 */ + {0, 121, 3374, 46057}, + /* C5 */ + {1, 855, 1146, 46057}, + /* C6 */ + {0, 7580, 4134, 484329}, + /* C7 */ + {1, 7505, 15274, 484329}, +}; + static struct omap_lcd_config rx51_lcd_config = { .ctrl_name = "internal", }; @@ -85,6 +103,7 @@ static void __init rx51_init_irq(void) omap_board_config = rx51_config; omap_board_config_size = ARRAY_SIZE(rx51_config); + omap3_pm_init_cpuidle(rx51_cpuidle_params); sdrc_params = rx51_get_sdram_timings(); omap2_init_common_hw(sdrc_params, sdrc_params); omap_init_irq(); -- cgit v1.2.3