[U-Boot] [PATCH v2 0/5] DW SPI: fixes and improvements

Jagan Teki jagannadh.teki at gmail.com
Thu Mar 22 18:12:51 UTC 2018


On Thu, Mar 22, 2018 at 11:05 PM, Alexey Brodkin
<Alexey.Brodkin at synopsys.com> wrote:
> Hi Jagan,
>
> On Thu, 2018-03-22 at 23:03 +0530, Jagan Teki wrote:
>> On Thu, Mar 22, 2018 at 4:20 PM, Eugeniy Paltsev
>> <Eugeniy.Paltsev at synopsys.com> wrote:
>> > Various fixes and improvements of designware spi driver.
>> >
>> > Changes v1->v2:
>> >   * Use readl_poll_timeout macros instead of custom code.
>> >
>> > Eugeniy Paltsev (5):
>> >    DW SPI: fix tx data loss on FIFO flush
>> >    DW SPI: fix transmit only mode
>> >    DW SPI: refactor poll_transfer functions
>> >    DW SPI: add option to use external gpio for chip select
>> >    DW SPI: use 32 bit access instead of 16 and 32 bit mix
>> >
>> >   drivers/spi/designware_spi.c | 132 ++++++++++++++++++++++++++++---------------
>> >   1 file changed, 87 insertions(+), 45 deletions(-)
>>
>> Applied to u-boot-spi/master
>
> I guess that will be merged in U-Boot master tree sometime soon so
> that will be a part of the next u-boot release, right?

Yes, I will send PR soon.


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