This series enables SDHI to be reset via a reset controller. Please let me know about your (and BSP team's) thoughts. Changes since (internal) RFC v1: * moved from probe() to the reset() callback so we use it for every reset, not only when initializing * patch 1 is new to make sure aborting DMA will work * added a comment about (unexpected) polling for the reset status * don't use atomic version for polling; reset is not a hot path Wolfram Sang (2): mmc: tmio: abort DMA before reset mmc: renesas_sdhi: do hard reset if possible drivers/mmc/host/renesas_sdhi.h | 2 ++ drivers/mmc/host/renesas_sdhi_core.c | 13 ++++++++++++- drivers/mmc/host/tmio_mmc_core.c | 4 ++-- 3 files changed, 16 insertions(+), 3 deletions(-) -- 2.30.0
