Re: [PATCH 0/2] Mediatek I2C driver fixup

[Eddie Huang]

On Tue, 2015-10-27 at 16:59 +0800, Liguo Zhang wrote:
> This series contain two patches, first is to optimize Mediatek I2C driver to 
> use WRRD
> if hardware support auto restart. Because auto restart will issue auto restart
> interrupt, change to use WRRD can reduce interrupt latency. The second is to 
> fix
> multi transfer error in high speed mode. If hardware support auto restart, 
> need driver
> to send master code first.

Please fix checkpatch warning in 2/2, then you get my reviewed-by for
this series:

Reviewed-by:Eddie Huang 

> 
> Liguo Zhang (2):
>   i2c: mediatek: add i2c first write then read optimization
>   i2c: mediatek: fix i2c multi transfer issue in high speed mode
> 
>  drivers/i2c/busses/i2c-mt65xx.c | 77 
> +
>  1 file changed, 71 insertions(+), 6 deletions(-)



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Re: [PATCH 0/2] Mediatek I2C driver fixup

[Eddie Huang]

On Tue, 2015-10-27 at 16:59 +0800, Liguo Zhang wrote:
> This series contain two patches, first is to optimize Mediatek I2C driver to 
> use WRRD
> if hardware support auto restart. Because auto restart will issue auto restart
> interrupt, change to use WRRD can reduce interrupt latency. The second is to 
> fix
> multi transfer error in high speed mode. If hardware support auto restart, 
> need driver
> to send master code first.

Please fix checkpatch warning in 2/2, then you get my reviewed-by for
this series:

Reviewed-by:Eddie Huang 

> 
> Liguo Zhang (2):
>   i2c: mediatek: add i2c first write then read optimization
>   i2c: mediatek: fix i2c multi transfer issue in high speed mode
> 
>  drivers/i2c/busses/i2c-mt65xx.c | 77 
> +
>  1 file changed, 71 insertions(+), 6 deletions(-)



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[PATCH 0/2] Mediatek I2C driver fixup

[Liguo Zhang]

This series contain two patches, first is to optimize Mediatek I2C driver to 
use WRRD
if hardware support auto restart. Because auto restart will issue auto restart
interrupt, change to use WRRD can reduce interrupt latency. The second is to fix
multi transfer error in high speed mode. If hardware support auto restart, need 
driver
to send master code first.

Liguo Zhang (2):
  i2c: mediatek: add i2c first write then read optimization
  i2c: mediatek: fix i2c multi transfer issue in high speed mode

 drivers/i2c/busses/i2c-mt65xx.c | 77 +
 1 file changed, 71 insertions(+), 6 deletions(-)

--
1.8.1.1.dirty

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Please read the FAQ at  http://www.tux.org/lkml/

[PATCH 0/2] Mediatek I2C driver fixup

[Liguo Zhang]

This series contain two patches, first is to optimize Mediatek I2C driver to 
use WRRD
if hardware support auto restart. Because auto restart will issue auto restart
interrupt, change to use WRRD can reduce interrupt latency. The second is to fix
multi transfer error in high speed mode. If hardware support auto restart, need 
driver
to send master code first.

Liguo Zhang (2):
  i2c: mediatek: add i2c first write then read optimization
  i2c: mediatek: fix i2c multi transfer issue in high speed mode

 drivers/i2c/busses/i2c-mt65xx.c | 77 +
 1 file changed, 71 insertions(+), 6 deletions(-)

--
1.8.1.1.dirty

--
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Please read the FAQ at  http://www.tux.org/lkml/