Re: [PATCH 1/2] hw/ssi: imx_spi: Correct the burst length > 32 bit transfer logic

2021-01-05 Thread Bin Meng
On Thu, Dec 31, 2020 at 6:31 PM Philippe Mathieu-Daudé wrote: > > On 12/17/20 6:28 AM, Bin Meng wrote: > > From: Bin Meng > > > > For the ECSPIx_CONREG register BURST_LENGTH field, the manual says: > > > > 0x020 A SPI burst contains the 1 LSB in first word and all 32 bits in > > second word. > >

Re: [PATCH 1/2] hw/ssi: imx_spi: Correct the burst length > 32 bit transfer logic

2020-12-31 Thread Philippe Mathieu-Daudé
On 12/17/20 6:28 AM, Bin Meng wrote: > From: Bin Meng > > For the ECSPIx_CONREG register BURST_LENGTH field, the manual says: > > 0x020 A SPI burst contains the 1 LSB in first word and all 32 bits in second > word. > 0x021 A SPI burst contains the 2 LSB in first word and all 32 bits in second

Re: [PATCH 1/2] hw/ssi: imx_spi: Correct the burst length > 32 bit transfer logic

2020-12-30 Thread Bin Meng
On Tue, Dec 22, 2020 at 2:30 PM Bin Meng wrote: > > On Thu, Dec 17, 2020 at 1:28 PM Bin Meng wrote: > > > > From: Bin Meng > > > > For the ECSPIx_CONREG register BURST_LENGTH field, the manual says: > > > > 0x020 A SPI burst contains the 1 LSB in first word and all 32 bits in > > second word. >

Re: [PATCH 1/2] hw/ssi: imx_spi: Correct the burst length > 32 bit transfer logic

2020-12-21 Thread Bin Meng
On Thu, Dec 17, 2020 at 1:28 PM Bin Meng wrote: > > From: Bin Meng > > For the ECSPIx_CONREG register BURST_LENGTH field, the manual says: > > 0x020 A SPI burst contains the 1 LSB in first word and all 32 bits in second > word. > 0x021 A SPI burst contains the 2 LSB in first word and all 32 bits

[PATCH 1/2] hw/ssi: imx_spi: Correct the burst length > 32 bit transfer logic

2020-12-16 Thread Bin Meng
From: Bin Meng For the ECSPIx_CONREG register BURST_LENGTH field, the manual says: 0x020 A SPI burst contains the 1 LSB in first word and all 32 bits in second word. 0x021 A SPI burst contains the 2 LSB in first word and all 32 bits in second word. Current logic uses either s->burst_length or