Re: [PATCH v2 linux-next 3/3] spi: imx: Add support for SPI Slave mode

2017-06-07 Thread Sascha Hauer
On Fri, Jun 02, 2017 at 06:13:07AM -0700, Jiada Wang wrote: > Hi Sascha > > On 05/31/2017 05:10 AM, Sascha Hauer wrote: > >> + > >> +static void mx53_ecspi_tx_slave(struct spi_imx_data *spi_imx) > >> +{ > >> + u32 val = 0; > >> + int shift = spi_imx->count % sizeof(val); > >> + > >> + if (spi_i

Re: [PATCH v2 linux-next 3/3] spi: imx: Add support for SPI Slave mode

2017-06-02 Thread Jiada Wang
Hi Sascha On 05/31/2017 05:10 AM, Sascha Hauer wrote: > On Wed, May 31, 2017 at 02:19:58AM -0700, jiada_w...@mentor.com wrote: >> From: Jiada Wang >> >> Previously i.MX SPI controller only works in Master mode. >> This patch adds support to i.MX51, i.MX53 and i.MX6 ECSPI >> controller to work als

Re: [PATCH v2 linux-next 3/3] spi: imx: Add support for SPI Slave mode

2017-05-31 Thread Sascha Hauer
On Wed, May 31, 2017 at 02:19:58AM -0700, jiada_w...@mentor.com wrote: > From: Jiada Wang > > Previously i.MX SPI controller only works in Master mode. > This patch adds support to i.MX51, i.MX53 and i.MX6 ECSPI > controller to work also in Slave mode. > > Currently SPI Slave mode support patch