* [PATCH] bbu: imx-bbu-internal: add i.MX51 SPI/I2C flash handler
@ 2018-05-07 14:49 Lucas Stach
2018-05-14 7:09 ` Sascha Hauer
0 siblings, 1 reply; 2+ messages in thread
From: Lucas Stach @ 2018-05-07 14:49 UTC (permalink / raw)
To: barebox
Signed-off-by: Lucas Stach <l.stach@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(+)
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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^ permalink raw reply [flat|nested] 2+ messages in thread* Re: [PATCH] bbu: imx-bbu-internal: add i.MX51 SPI/I2C flash handler
2018-05-07 14:49 [PATCH] bbu: imx-bbu-internal: add i.MX51 SPI/I2C flash handler Lucas Stach
@ 2018-05-14 7:09 ` Sascha Hauer
0 siblings, 0 replies; 2+ messages in thread
From: Sascha Hauer @ 2018-05-14 7:09 UTC (permalink / raw)
To: Lucas Stach; +Cc: barebox
On Mon, May 07, 2018 at 04:49:44PM +0200, Lucas Stach wrote:
> Signed-off-by: Lucas Stach <l.stach@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
>
>
> _______________________________________________
> barebox mailing list
> barebox@lists.infradead.org
> http://lists.infradead.org/mailman/listinfo/barebox
>
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2018-05-07 14:49 [PATCH] bbu: imx-bbu-internal: add i.MX51 SPI/I2C flash handler Lucas Stach
2018-05-14 7:09 ` Sascha Hauer
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