Re: [PATCH v1 3/4] dmaengine: imx-sdma: support dmatest

2018-07-10 Thread s.ha...@pengutronix.de
On Wed, Jul 11, 2018 at 06:37:02AM +, Robin Gong wrote: > > > -Original Message- > > From: Vinod [mailto:vk...@kernel.org] > > Sent: 2018年7月10日 23:33 > > To: Robin Gong > > Cc: dan.j.willi...@intel.com; shawn...@kernel.org; > > s.ha...

Re: [PATCH v1] dma: imx-sdma: add virt-dma support

2018-05-23 Thread s.ha...@pengutronix.de
On Wed, May 23, 2018 at 10:26:23AM +, Robin Gong wrote: > > > > > > > > + u32 bd_size_sum; > > This variable is never used for anything. > Yes, it's not for significative use but debug to see how many current > bds used. I am not convinced this is useful. The vari

Re: [PATCH v1 07/15] spi: imx: remove ERR009165 workaround on i.mx6ul

2019-04-23 Thread s.ha...@pengutronix.de
On Tue, Apr 23, 2019 at 01:51:10PM +, Robin Gong wrote: >ERR009165 fix on i.mx6ul and next chip, such as i.mx6ull/i.mx8mq/i.mx8mm. > Remove workaround on those chips. Add new i.mx6ul type for that. > > Signed-off-by: Robin Gong > --- > drivers/spi/spi-imx.c | 39 +

Re: [PATCH v1 14/15] ARM: dts: imx6sll: correct ecspi/sdma compatible

2019-04-23 Thread s.ha...@pengutronix.de
On Tue, Apr 23, 2019 at 01:51:45PM +, Robin Gong wrote: > Correct ecspi/sdma compatible since ecspi errata ERR009165 > not fixed on i.mx6sll chip. > > Signed-off-by: Robin Gong > --- > arch/arm/boot/dts/imx6sll.dtsi | 10 +- > 1 file changed, 5 insertions(+), 5 deletions(-) > > diff