SDMMC:
authorxbw <xbw@rock-chips.com>
Tue, 1 Apr 2014 05:54:20 +0000 (13:54 +0800)
committerxbw <xbw@rock-chips.com>
Tue, 1 Apr 2014 05:54:20 +0000 (13:54 +0800)
commitd20f74a360fb3c03015de9bfe81a72425eab4f5b
tree9588ea20c04c8a01a2cca221992cc1828bf104b2
parent2b4b8a080ab355778353ea55314b1d903a4cd843
SDMMC:
1. emmc to support High Speed DDR MMC.
2. emmc to support HS200 mode ,and add the tuning timing for HS200 mode.
3. Improve mmc bus frequency to 400Mhz, and Imporve cclk_in to 200Mhz.
4. modify the p977.dts for the above performance.
arch/arm/boot/dts/rk3288-p977.dts
arch/arm/boot/dts/rk3288.dtsi
drivers/mmc/host/dw_mmc-rockchip.c
drivers/mmc/host/rk_sdmmc.c
drivers/mmc/host/rk_sdmmc.h
include/linux/mmc/rk_mmc.h