Below is a small set of patches which provide useful info for debugging issues.
Patch 1 :- This provide callback mechanism for platform drivers to dump their necessary register info at the time of sdhci_dumpregs. Patch 2 :- This implements this callback (->platform_dumpregs) for sdhci-msm. Patch 3 :- Adds more logs for data errors to aid debugging. Ritesh Harjani (1): mmc: sdhci: Add more debug info in case of data error Sahitya Tummala (2): mmc: sdhci: Add platform_dumpregs callback support to sdhci_ops. mmc: sdhci-msm: Implement platform_dumpregs callback in sdhci-msm drivers/mmc/host/sdhci-msm.c | 34 ++++++++++++++++++++++++++++++++++ drivers/mmc/host/sdhci.c | 24 ++++++++++++++++++++++-- drivers/mmc/host/sdhci.h | 1 + 3 files changed, 57 insertions(+), 2 deletions(-) -- The Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, a Linux Foundation Collaborative Project.
