ac1e25c870
On runtime power management resume, the host clock needs to be enabled before calling tmio_mmc_reset. If the mmc device has a power domain entry, the host clock is enabled via genpd_runtime_resume, running before tmio_mmc_host_runtime_resume. If the mmc device has no power domain entry, however, genpd_runtime_resume is not called. This patch changes tmio_mmc_host_runtime_resume to enable the host clock before calling tmio_mmc_reset. Based on work from Masaharu Hayakawa. Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se> Tested-by: Wolfram Sang <wsa+renesas@sang-engineering.com> Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com> Reviewed-by: Masahiro Yamada <yamada.masahiro@socionext.com> Reviewed-by: Simon Horman <horms+renesas@verge.net.au> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> |
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| Makefile | ||