[U-Boot] [PATCH] mx6sxsabreauto: Remove legacy CONFIG_PCA953X

[U-Boot] [PATCH] mx6sxsabreauto: Remove legacy CONFIG_PCA953X

[Tom Rini]

When this board was switched to using more DM drivers we didn't disable
the legacy PCA953X driver.  This in turn learn to a build time warning
about implicit functions as i2c.h would not say anything about
'i2c_read' nor 'i2c_write'.  But this was not a fatal error as none of
the legacy driver would be linked in either.

Fixes: e389033f72b5 ("imx: mx6sxsabreauto: enable more dm drivers")
Signed-off-by: Tom Rini <trini@konsulko.com>
---
 include/configs/mx6sxsabreauto.h | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/include/configs/mx6sxsabreauto.h b/include/configs/mx6sxsabreauto.h
index 0742b4bf2ec9..448b575c2897 100644
--- a/include/configs/mx6sxsabreauto.h
+++ b/include/configs/mx6sxsabreauto.h
@@ -182,7 +182,4 @@
 #define CONFIG_SYS_MMC_ENV_DEV		0  /*USDHC3*/
 #endif
 
-#define CONFIG_PCA953X
-#define CONFIG_SYS_I2C_PCA953X_WIDTH	{ {0x30, 8}, {0x32, 8}, {0x34, 8} }
-
 #endif				/* __CONFIG_H */
-- 
1.9.1

[U-Boot] [PATCH] mx6sxsabreauto: Remove legacy CONFIG_PCA953X

[Stefano Babic]

On 05/04/2017 16:46, Tom Rini wrote:
> When this board was switched to using more DM drivers we didn't disable
> the legacy PCA953X driver.  This in turn learn to a build time warning
> about implicit functions as i2c.h would not say anything about
> 'i2c_read' nor 'i2c_write'.  But this was not a fatal error as none of
> the legacy driver would be linked in either.
> 
> Fixes: e389033f72b5 ("imx: mx6sxsabreauto: enable more dm drivers")
> Signed-off-by: Tom Rini <trini@konsulko.com>
> ---
>  include/configs/mx6sxsabreauto.h | 3 ---
>  1 file changed, 3 deletions(-)
> 
> diff --git a/include/configs/mx6sxsabreauto.h b/include/configs/mx6sxsabreauto.h
> index 0742b4bf2ec9..448b575c2897 100644
> --- a/include/configs/mx6sxsabreauto.h
> +++ b/include/configs/mx6sxsabreauto.h
> @@ -182,7 +182,4 @@
>  #define CONFIG_SYS_MMC_ENV_DEV		0  /*USDHC3*/
>  #endif
>  
> -#define CONFIG_PCA953X
> -#define CONFIG_SYS_I2C_PCA953X_WIDTH	{ {0x30, 8}, {0x32, 8}, {0x34, 8} }
> -
>  #endif				/* __CONFIG_H */
> 

Reviewed-by: Stefano Babic <sbabic@denx.de>

Best regards,
Stefano Babic

-- 
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[U-Boot] [PATCH] mx6sxsabreauto: Remove legacy CONFIG_PCA953X

[Tom Rini]

On Wed, Apr 05, 2017 at 05:36:42PM +0200, Stefano Babic wrote:

> On 05/04/2017 16:46, Tom Rini wrote:
> > When this board was switched to using more DM drivers we didn't disable
> > the legacy PCA953X driver.  This in turn learn to a build time warning
> > about implicit functions as i2c.h would not say anything about
> > 'i2c_read' nor 'i2c_write'.  But this was not a fatal error as none of
> > the legacy driver would be linked in either.
> > 
> > Fixes: e389033f72b5 ("imx: mx6sxsabreauto: enable more dm drivers")
> > Signed-off-by: Tom Rini <trini@konsulko.com>
> > ---
> >  include/configs/mx6sxsabreauto.h | 3 ---
> >  1 file changed, 3 deletions(-)
> > 
> > diff --git a/include/configs/mx6sxsabreauto.h b/include/configs/mx6sxsabreauto.h
> > index 0742b4bf2ec9..448b575c2897 100644
> > --- a/include/configs/mx6sxsabreauto.h
> > +++ b/include/configs/mx6sxsabreauto.h
> > @@ -182,7 +182,4 @@
> >  #define CONFIG_SYS_MMC_ENV_DEV		0  /*USDHC3*/
> >  #endif
> >  
> > -#define CONFIG_PCA953X
> > -#define CONFIG_SYS_I2C_PCA953X_WIDTH	{ {0x30, 8}, {0x32, 8}, {0x34, 8} }
> > -
> >  #endif				/* __CONFIG_H */
> > 
> 
> Reviewed-by: Stefano Babic <sbabic@denx.de>

Applied to u-boot/master, thanks!

-- 
Tom
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