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| author | Vasily Khoruzhick <anarsoul@gmail.com> | 2016-03-20 18:37:05 -0700 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2016-03-27 09:12:58 -0400 |
| commit | afed7ebe8500e6f05ac93ceb5e3f75fd193fd786 (patch) | |
| tree | 52e0f33c4fff7ff06714d654ba5692acdd5b0578 | |
| parent | 634890bb5280ceec22aa3fc5e967aed0a2d0b795 (diff) | |
| download | u-boot-imx-afed7ebe8500e6f05ac93ceb5e3f75fd193fd786.zip u-boot-imx-afed7ebe8500e6f05ac93ceb5e3f75fd193fd786.tar.gz u-boot-imx-afed7ebe8500e6f05ac93ceb5e3f75fd193fd786.tar.bz2 | |
zipitz2: enable USB host support
Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com>
| -rw-r--r-- | board/zipitz2/zipitz2.c | 21 | ||||
| -rw-r--r-- | include/configs/zipitz2.h | 1 |
2 files changed, 22 insertions, 0 deletions
diff --git a/board/zipitz2/zipitz2.c b/board/zipitz2/zipitz2.c index 8fa1261..aefbeee 100644 --- a/board/zipitz2/zipitz2.c +++ b/board/zipitz2/zipitz2.c @@ -15,6 +15,7 @@ #include <asm/arch/regs-mmc.h> #include <spi.h> #include <asm/io.h> +#include <usb.h> DECLARE_GLOBAL_DATA_PTR; @@ -52,6 +53,26 @@ int dram_init(void) return 0; } +#ifdef CONFIG_CMD_USB +int board_usb_init(int index, enum usb_init_type init) +{ + /* enable port 2 */ + writel(readl(UP2OCR) | UP2OCR_HXOE | UP2OCR_HXS | + UP2OCR_DMPDE | UP2OCR_DPPDE, UP2OCR); + + return 0; +} + +int board_usb_cleanup(int index, enum usb_init_type init) +{ + return 0; +} + +void usb_board_stop(void) +{ +} +#endif + void dram_init_banksize(void) { gd->bd->bi_dram[0].start = PHYS_SDRAM_1; diff --git a/include/configs/zipitz2.h b/include/configs/zipitz2.h index f69b52e..52a36b7 100644 --- a/include/configs/zipitz2.h +++ b/include/configs/zipitz2.h @@ -64,6 +64,7 @@ #define CONFIG_CMD_ENV #define CONFIG_CMD_MMC #define CONFIG_CMD_SPI +#define CONFIG_CMD_USB /* * MMC Card Configuration |