Re: [U-Boot] [PATCH v2 3/6] spi: sf: Support byte program for sst spi flash

2014-12-13 Thread Simon Glass
On 12 December 2014 at 07:06, Jagannadha Sutradharudu Teki wrote: > From: Bin Meng > > Currently if SST flash advertises SST_WP flag in the params table > the word program command (ADh) with auto address increment will be > used for the flash write op. However some SPI controllers do not > suppor

[U-Boot] [PATCH v2 3/6] spi: sf: Support byte program for sst spi flash

2014-12-12 Thread Jagannadha Sutradharudu Teki
From: Bin Meng Currently if SST flash advertises SST_WP flag in the params table the word program command (ADh) with auto address increment will be used for the flash write op. However some SPI controllers do not support the word program command (like the Intel ICH 7), the byte programm command (