]> git.baikalelectronics.ru Git - kernel.git/commit
mmc: sdhci-esdhc-imx: support setting tuning start point
authorDong Aisheng <aisheng.dong@nxp.com>
Tue, 12 Jul 2016 07:46:15 +0000 (15:46 +0800)
committerUlf Hansson <ulf.hansson@linaro.org>
Mon, 25 Jul 2016 08:34:54 +0000 (10:34 +0200)
commit5853bda570fa8c3db1775de5b232c883224000ab
treef8f85dfb4ef2248adbd03510b5b33f1d1d78d191
parent70b128415e082daf881b806f9b207b6dada660f7
mmc: sdhci-esdhc-imx: support setting tuning start point

The delay cells of some SoCs may have less delay per one cell,
for such SoCs, user could set the start delay cell point to bypass
the first a few meaningless tuning commands.

Acked-by: Adrian Hunter <adrian.hunter@intel.com>
Signed-off-by: Dong Aisheng <aisheng.dong@nxp.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
drivers/mmc/host/sdhci-esdhc-imx.c
include/linux/platform_data/mmc-esdhc-imx.h