Hi
Host controllers may not have a LED signal line, whereas the register
updates to control the non-existent LED can be relatively time consuming.
Add a quirk to disable LED control, and use it for BYT-based controllers.
Adrian Hunter (3):
mmc: sdhci: Add quirk to disable LED control
mmc: sdhci-pci: Disable LED control for Intel BYT-based controllers
mmc: sdhci-acpi: Disable LED control for Intel BYT-based controllers
drivers/mmc/host/sdhci-acpi.c | 7 +++++--
drivers/mmc/host/sdhci-pci-core.c | 15 ++++++++++-----
drivers/mmc/host/sdhci.c | 12 ++++++++++++
drivers/mmc/host/sdhci.h | 2 ++
4 files changed, 29 insertions(+), 7 deletions(-)
Regards
Adrian
