Re: [PATCH v1] drivers: spi: sunxi: Fix spi speed settting

2022-07-18 Thread Andre Przywara
On Sat, 2 Jul 2022 16:20:37 +0800 qianfan wrote: Hi Qianfan, again our mailserver dropped this email, so sorry for the delay! > 在 2022/7/2 15:50, qianfan 写道: > > > > > > 在 2022/7/2 11:09, qianfan 写道: > >> > >> > >> 在 2022/6/28 8:34, Andre Przywara 写道: > >>> On Thu,  9 Jun 2022 17:09:39 +080

Re: [PATCH v1] drivers: spi: sunxi: Fix spi speed settting

2022-07-18 Thread Andre Przywara
On Sat, 2 Jul 2022 11:09:37 +0800 qianfan wrote: Hi Qianfan, I am sorry for the late reply, our mailserver apparently always filters your email, so I just found your answer by browsing through patchwork. Anyway, many thanks for answering, and your testing and observations are all very good! (an

Re: [PATCH v1] drivers: spi: sunxi: Fix spi speed settting

2022-07-02 Thread qianfan
在 2022/7/2 15:50, qianfan 写道: 在 2022/7/2 11:09, qianfan 写道: 在 2022/6/28 8:34, Andre Przywara 写道: On Thu,  9 Jun 2022 17:09:39 +0800 qianfangui...@163.com wrote: Hi Qianfan, From: qianfan Zhao dm_spi_claim_bus run spi_set_speed_mode first and then ops->claim_bus, but spi clock is ena

Re: [PATCH v1] drivers: spi: sunxi: Fix spi speed settting

2022-07-02 Thread qianfan
在 2022/7/2 11:09, qianfan 写道: 在 2022/6/28 8:34, Andre Przywara 写道: On Thu,  9 Jun 2022 17:09:39 +0800 qianfangui...@163.com wrote: Hi Qianfan, From: qianfan Zhao dm_spi_claim_bus run spi_set_speed_mode first and then ops->claim_bus, but spi clock is enabled when sun4i_spi_claim_bus, th

Re: [PATCH v1] drivers: spi: sunxi: Fix spi speed settting

2022-07-01 Thread qianfan
在 2022/6/28 8:34, Andre Przywara 写道: On Thu, 9 Jun 2022 17:09:39 +0800 qianfangui...@163.com wrote: Hi Qianfan, From: qianfan Zhao dm_spi_claim_bus run spi_set_speed_mode first and then ops->claim_bus, but spi clock is enabled when sun4i_spi_claim_bus, that will make sun4i_spi_set_speed

Re: [PATCH v1] drivers: spi: sunxi: Fix spi speed settting

2022-06-27 Thread Andre Przywara
On Thu, 9 Jun 2022 17:09:39 +0800 qianfangui...@163.com wrote: Hi Qianfan, > From: qianfan Zhao > > dm_spi_claim_bus run spi_set_speed_mode first and then ops->claim_bus, > but spi clock is enabled when sun4i_spi_claim_bus, that will make > sun4i_spi_set_speed doesn't work. Thanks for bringin

[PATCH v1] drivers: spi: sunxi: Fix spi speed settting

2022-06-09 Thread qianfanguijin
From: qianfan Zhao dm_spi_claim_bus run spi_set_speed_mode first and then ops->claim_bus, but spi clock is enabled when sun4i_spi_claim_bus, that will make sun4i_spi_set_speed doesn't work. Fix it. Signed-off-by: qianfan Zhao --- drivers/spi/spi-sunxi.c | 78 --