mmc: sdhci-pci: Add CQHCI support for Intel GLK

Add CQHCI initialization and implement CQHCI operations for Intel GLK.

Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Tested-by: Linus Walleij <linus.walleij@linaro.org>
2 files changed