Hi, Alim. On my board, this patch isn't working fine. So when i complete to test on my board(exynos5), i will reply with comments. Sorry for late testing. Best Regards, Jaehoon Chung On 01/29/2015 11:41 AM, Alim Akhtar wrote: > This adds HS400 mode support for exynos dw_mmc host controller. > > Currently tested on Exynos5800-peach-pi and Exyons7 platform for HS400 mode. > Tested HS200 mode with this series applied, HS200 still works. > > Appreciate testing on other exynos5/7 platform which supports emmc5.0 > > Changes in V5: > * Enable HS400 on Exynos5800-peach-pi boards > * Addressed other review comments from Jaehoon Chung > > Changes in V4: > * drop the idea of changing existing binding for ciu_div as per [1] > * addressed comments from Jaehoon Chung [2] > > [1] http://www.spinics.net/lists/linux-samsung-soc/msg40923.html > [2] http://www.spinics.net/lists/devicetree/msg64373.html > > Changes in V3: > rebased on ulf's next (commit: 607b448 mmc: core: Make tuning block patterns static) > > Seungwon Jeon (2): > mmc: dw_mmc: exynos: Support eMMC's HS400 mode > ARM: dts: Add HS400 support for exynos5420 and exynos5800 > > .../devicetree/bindings/mmc/exynos-dw-mshc.txt | 7 + > arch/arm/boot/dts/exynos5420-peach-pit.dts | 4 +- > arch/arm/boot/dts/exynos5420-pinctrl.dtsi | 7 + > arch/arm/boot/dts/exynos5420-smdk5420.dts | 4 +- > arch/arm/boot/dts/exynos5800-peach-pi.dts | 7 +- > drivers/mmc/host/dw_mmc-exynos.c | 185 ++++++++++++++++---- > drivers/mmc/host/dw_mmc-exynos.h | 19 +- > drivers/mmc/host/dw_mmc.c | 16 +- > drivers/mmc/host/dw_mmc.h | 2 + > 9 files changed, 213 insertions(+), 38 deletions(-) > -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
