4 Commits (c3342cd58f251f78fe02955c47b51f7bb94e87ba)

Author	SHA1	Message	Date
Jagan Teki	15927aef02	spi: atcspi200: Drop non-dm code ... Boards adp-ae3xx_defconfig, nx25-ae250_defconfig already enabled DM_SPI, so non-dm code make no use of it hence droped. Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>	7 years ago
Heinrich Schuchardt	923837e159	atcspi200: avoid possible NULL dereference ... Check if ns before and not after dereferencing it. Indicated by cppcheck. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>	7 years ago
Rick Chen	6720e4ae7a	cosmetic: atcspi200: Rename function name as atcspi200 ... Integrate function and struct name from ae3xx to atcspi200 will be more reasonable. Signed-off-by: Rick Chen <rick@andestech.com>	8 years ago
Rick Chen	41bbb8b333	spi: nds_ae3xx: Rename nds_ae3xx_spi as atcspi200_spi ... atcspi200 is Andestech spi ip which is embedded in AE3XX and AE250 platforms. So rename as atcspi200 will be more reasonable to be used in different platforms. Signed-off-by: Rick Chen <rick@andestech.com>	8 years ago
rick	7155cd2e6e	nds32: spi: Support spi dm driver. ... Support spi driver and can detect MX25U1635E flash on AE3XX board. Verification: sf probe 0:0 50000000 0 spi_flash_std_probe(sf_Probr.c) spi_flash_probe_slave(sf_Probr.c) SF: Detected mx25u1635e with page size 256 Bytes, erase size 4 KiB, total 2 MiB NDS32 # sf test 0x100000 0x1000 SPI flash test: 0 erase: 34 ticks, 117 KiB/s 0.936 Mbps 1 check: 15 ticks, 266 KiB/s 2.128 Mbps 2 write: 21 ticks, 190 KiB/s 1.520 Mbps 3 read: 11 ticks, 363 KiB/s 2.904 Mbps Test passed 0 erase: 34 ticks, 117 KiB/s 0.936 Mbps 1 check: 15 ticks, 266 KiB/s 2.128 Mbps 2 write: 21 ticks, 190 KiB/s 1.520 Mbps 3 read: 11 ticks, 363 KiB/s 2.904 Mbps Signed-off-by: rick <rick@andestech.com>	8 years ago