[PATCH] bbu: imx-bbu-internal: add i.MX51 SPI/I2C flash handler

[Sascha Hauer]

On Mon, May 07, 2018 at 04:49:44PM +0200, Lucas Stach wrote:
> Signed-off-by: Lucas Stach <l.stach at pengutronix.de>
> ---
>  arch/arm/mach-imx/imx-bbu-internal.c | 14 ++++++++++++++
>  arch/arm/mach-imx/include/mach/bbu.h |  9 +++++++++
>  2 files changed, 23 insertions(+)

Applied, thanks

Sascha

> 
> diff --git a/arch/arm/mach-imx/imx-bbu-internal.c b/arch/arm/mach-imx/imx-bbu-internal.c
> index d03be7248742..c7375ff52aee 100644
> --- a/arch/arm/mach-imx/imx-bbu-internal.c
> +++ b/arch/arm/mach-imx/imx-bbu-internal.c
> @@ -490,6 +490,20 @@ int imx51_bbu_internal_mmc_register_handler(const char *name, char *devicefile,
>  	return __register_handler(imx_handler);
>  }
>  
> +int imx51_bbu_internal_spi_i2c_register_handler(const char *name,
> +		char *devicefile, unsigned long flags)
> +{
> +	struct imx_internal_bbu_handler *imx_handler;
> +
> +	imx_handler = __init_handler(name, devicefile, flags);
> +	imx_handler->flash_header_offset = FLASH_HEADER_OFFSET_MMC;
> +
> +	imx_handler->flags = IMX_INTERNAL_FLAG_ERASE;
> +	imx_handler->handler.handler = imx_bbu_internal_v1_update;
> +
> +	return __register_handler(imx_handler);
> +}
> +
>  /*
>   * Register an i.MX53 internal boot update handler for MMC/SD
>   */
> diff --git a/arch/arm/mach-imx/include/mach/bbu.h b/arch/arm/mach-imx/include/mach/bbu.h
> index 15bdbe1bec0d..bde3e02d2790 100644
> --- a/arch/arm/mach-imx/include/mach/bbu.h
> +++ b/arch/arm/mach-imx/include/mach/bbu.h
> @@ -12,6 +12,9 @@ struct imx_dcd_v2_entry;
>  int imx51_bbu_internal_mmc_register_handler(const char *name, char *devicefile,
>  		unsigned long flags);
>  
> +int imx51_bbu_internal_spi_i2c_register_handler(const char *name,
> +		char *devicefile, unsigned long flags);
> +
>  int imx53_bbu_internal_mmc_register_handler(const char *name, char *devicefile,
>  		unsigned long flags);
>  
> @@ -41,6 +44,12 @@ static inline int imx51_bbu_internal_mmc_register_handler(const char *name, char
>  	return -ENOSYS;
>  }
>  
> +static inline int imx51_bbu_internal_spi_i2c_register_handler(const char *name,
> +		char *devicefile, unsigned long flags)
> +{
> +	return -ENOSYS;
> +}
> +
>  static inline int imx53_bbu_internal_mmc_register_handler(const char *name, char *devicefile,
>  		unsigned long flags)
>  {
> -- 
> 2.17.0
> 
> 
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