Re: [U-Boot] [PATCH v6 1/5] dm: sf: Add Atmel DataFlash spi flash driver

2015-07-01 Thread Wang Haikun
On 7/1/2015 4:00 PM, Jagan Teki wrote: On 1 July 2015 at 07:27, Wang Haikun haikun.w...@freescale.com wrote: On 6/30/2015 7:24 PM, Jagan Teki wrote: Hi Haikun, On 30 June 2015 at 04:48, Simon Glass s...@chromium.org wrote: Hi, On 26 June 2015 at 05:30, Haikun Wang haikun.w...@freescale.com

Re: [U-Boot] [PATCH v6 1/5] dm: sf: Add Atmel DataFlash spi flash driver

2015-07-01 Thread Jagan Teki
On 1 July 2015 at 07:27, Wang Haikun haikun.w...@freescale.com wrote: On 6/30/2015 7:24 PM, Jagan Teki wrote: Hi Haikun, On 30 June 2015 at 04:48, Simon Glass s...@chromium.org wrote: Hi, On 26 June 2015 at 05:30, Haikun Wang haikun.w...@freescale.com wrote: Atmel DataFlash chips have

Re: [U-Boot] [PATCH v6 1/5] dm: sf: Add Atmel DataFlash spi flash driver

2015-06-30 Thread Wang Haikun
On 6/30/2015 7:24 PM, Jagan Teki wrote: Hi Haikun, On 30 June 2015 at 04:48, Simon Glass s...@chromium.org wrote: Hi, On 26 June 2015 at 05:30, Haikun Wang haikun.w...@freescale.com wrote: Atmel DataFlash chips have commands different from common spi flash commands. Atmel DataFlash also

Re: [U-Boot] [PATCH v6 1/5] dm: sf: Add Atmel DataFlash spi flash driver

2015-06-30 Thread Jagan Teki
Hi Haikun, On 30 June 2015 at 04:48, Simon Glass s...@chromium.org wrote: Hi, On 26 June 2015 at 05:30, Haikun Wang haikun.w...@freescale.com wrote: Atmel DataFlash chips have commands different from common spi flash commands. Atmel DataFlash also have special page-size. This driver add

Re: [U-Boot] [PATCH v6 1/5] dm: sf: Add Atmel DataFlash spi flash driver

2015-06-29 Thread Simon Glass
Hi, On 26 June 2015 at 05:30, Haikun Wang haikun.w...@freescale.com wrote: Atmel DataFlash chips have commands different from common spi flash commands. Atmel DataFlash also have special page-size. This driver add support for accessing Atmel DataFlash. It is based on the Driver Model.

[U-Boot] [PATCH v6 1/5] dm: sf: Add Atmel DataFlash spi flash driver

2015-06-26 Thread Haikun Wang
Atmel DataFlash chips have commands different from common spi flash commands. Atmel DataFlash also have special page-size. This driver add support for accessing Atmel DataFlash. It is based on the Driver Model. Example: = sf probe 1:0 SPI DataFlash: Detected AT45DB021B with page size 264 Bytes,