diff options
| author | Ashwin Bihari <ashwin.bihari@logicpd.com> | 2012-05-09 14:19:15 -0700 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2012-05-09 14:19:15 -0700 |
| commit | 44bb3198d7213af23bfc065e817dc8e7a1b907f9 (patch) | |
| tree | dd484a571751f6a00390c727ea343638a39a7f88 | |
| parent | 3b5112011508c3d92938438db506c6794e8a61a5 (diff) | |
Add MSUB support for the LogicPD OMAP3530 DevKits
Add support for the OMAP3 MUSB OTG controller to the LogicPD
OMAP3530 SOM-LV[1] and Torpedo[2] DevKits
[1] - www.logicpd.com/products/system-on-modules/omap35x-som-lv/
[2] - www.logicpd.com/products/system-on-modules/omap35x-torpedo-som/
Signed-off-by: Ashwin Bihari <ashwin.bihari@logicpd.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
| -rw-r--r-- | arch/arm/mach-omap2/board-omap3logic.c | 26 |
1 files changed, 25 insertions, 1 deletions
diff --git a/arch/arm/mach-omap2/board-omap3logic.c b/arch/arm/mach-omap2/board-omap3logic.c index 9b3c141ff51..c008bf8e1c3 100644 --- a/arch/arm/mach-omap2/board-omap3logic.c +++ b/arch/arm/mach-omap2/board-omap3logic.c @@ -4,8 +4,9 @@ * Copyright (C) 2010 Li-Pro.Net * Stephan Linz <linz@li-pro.net> * - * Copyright (C) 2010 Logic Product Development, Inc. + * Copyright (C) 2010-2012 Logic Product Development, Inc. * Peter Barada <peter.barada@logicpd.com> + * Ashwin BIhari <ashwin.bihari@logicpd.com> * * Modified from Beagle, EVM, and RX51 * @@ -45,6 +46,7 @@ #include <plat/gpmc-smsc911x.h> #include <plat/gpmc.h> #include <plat/sdrc.h> +#include <plat/usb.h> #define OMAP3LOGIC_SMSC911X_CS 1 @@ -85,6 +87,11 @@ static struct twl4030_gpio_platform_data omap3logic_gpio_data = { | BIT(13) | BIT(15) | BIT(16) | BIT(17), }; +static struct twl4030_usb_data omap3logic_usb_data = { + .usb_mode = T2_USB_MODE_ULPI, +}; + + static struct twl4030_platform_data omap3logic_twldata = { .irq_base = TWL4030_IRQ_BASE, .irq_end = TWL4030_IRQ_END, @@ -92,6 +99,7 @@ static struct twl4030_platform_data omap3logic_twldata = { /* platform_data for children goes here */ .gpio = &omap3logic_gpio_data, .vmmc1 = &omap3logic_vmmc1, + .usb = &omap3logic_usb_data, }; static int __init omap3logic_i2c_init(void) @@ -185,6 +193,20 @@ static inline void __init board_smsc911x_init(void) #ifdef CONFIG_OMAP_MUX static struct omap_board_mux board_mux[] __initdata = { + /* mUSB */ + OMAP3_MUX(HSUSB0_CLK, OMAP_MUX_MODE0 | OMAP_PIN_INPUT), + OMAP3_MUX(HSUSB0_STP, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT), + OMAP3_MUX(HSUSB0_DIR, OMAP_MUX_MODE0 | OMAP_PIN_INPUT), + OMAP3_MUX(HSUSB0_NXT, OMAP_MUX_MODE0 | OMAP_PIN_INPUT), + OMAP3_MUX(HSUSB0_DATA0, OMAP_MUX_MODE0 | OMAP_PIN_INPUT), + OMAP3_MUX(HSUSB0_DATA1, OMAP_MUX_MODE0 | OMAP_PIN_INPUT), + OMAP3_MUX(HSUSB0_DATA2, OMAP_MUX_MODE0 | OMAP_PIN_INPUT), + OMAP3_MUX(HSUSB0_DATA3, OMAP_MUX_MODE0 | OMAP_PIN_INPUT), + OMAP3_MUX(HSUSB0_DATA4, OMAP_MUX_MODE0 | OMAP_PIN_INPUT), + OMAP3_MUX(HSUSB0_DATA5, OMAP_MUX_MODE0 | OMAP_PIN_INPUT), + OMAP3_MUX(HSUSB0_DATA6, OMAP_MUX_MODE0 | OMAP_PIN_INPUT), + OMAP3_MUX(HSUSB0_DATA7, OMAP_MUX_MODE0 | OMAP_PIN_INPUT), + { .reg_offset = OMAP_MUX_TERMINATOR }, }; #endif @@ -205,6 +227,8 @@ static void __init omap3logic_init(void) board_mmc_init(); board_smsc911x_init(); + usb_musb_init(NULL); + /* 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); |