[U-Boot] [PATCH 06/11] zipitz2: enable USB host support

[Marek Vasut <marex@denx.de>]

On 03/21/2016 02:37 AM, Vasily Khoruzhick wrote:

Commit message is missing, NAK

> Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com>
> ---
>  board/zipitz2/zipitz2.c   | 21 +++++++++++++++++++++
>  include/configs/zipitz2.h |  1 +
>  2 files changed, 22 insertions(+)
> 
> 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)
> +{

Please stop the USB here, otherwise it can corrupt the memory when Linux
boots.

> +}
> +#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
> 


-- 
Best regards,
Marek Vasut