Commits
Philip Rakity committed bad37e1ac6b
mmc: sdhci: if MAX_CURRENT is 0, try getting current from regulator The sd host controller spec indicates the the MAX_CURRENT value may be returned as 0. In this case other methods need to be used to return the current. If 0 is returned and there is a regulator, ask the regulator for how much current is available. Signed-off-by: Philip Rakity <prakity@marvell.com> Signed-off-by: Mark F. Brown <mark.brown314@gmail.com> Reviewed-by: Aaron Lu <aaron.lu@amd.com> Signed-off-by: Chris Ball <cjb@laptop.org>