diff options
| author | Vijay Viswanath <vviswana@codeaurora.org> | 2020-06-23 16:34:46 +0300 |
|---|---|---|
| committer | Ulf Hansson <ulf.hansson@linaro.org> | 2020-07-13 13:18:24 +0300 |
| commit | 0fcb031e52d7fc03913f2b1aa5302c09ba6155db (patch) | |
| tree | 8f41196ef1e1e97cc1679938e9db7d6543683f5d /drivers/mmc/host/sdhci.h | |
| parent | b343a0911057899aaf082a29f15c66a1a4531952 (diff) | |
| download | linux-0fcb031e52d7fc03913f2b1aa5302c09ba6155db.tar.xz | |
mmc: sdhci: Allow platform controlled voltage switching
If vendor platform drivers are controlling whole logic of voltage
switching, then sdhci driver no need control vqmmc regulator.
So skip enabling/disable vqmmc from SDHC driver.
Signed-off-by: Vijay Viswanath <vviswana@codeaurora.org>
Signed-off-by: Veerabhadrarao Badiganti <vbadigan@codeaurora.org>
Acked-by: Adrian Hunter <adrian.hunter@intel.com>
Link: https://lore.kernel.org/r/1592919288-1020-2-git-send-email-vbadigan@codeaurora.org
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Diffstat (limited to 'drivers/mmc/host/sdhci.h')
| -rw-r--r-- | drivers/mmc/host/sdhci.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/mmc/host/sdhci.h b/drivers/mmc/host/sdhci.h index 0008bbd27127..0770c036e2ff 100644 --- a/drivers/mmc/host/sdhci.h +++ b/drivers/mmc/host/sdhci.h @@ -567,6 +567,7 @@ struct sdhci_host { u32 caps1; /* CAPABILITY_1 */ bool read_caps; /* Capability flags have been read */ + bool sdhci_core_to_disable_vqmmc; /* sdhci core can disable vqmmc */ unsigned int ocr_avail_sdio; /* OCR bit masks */ unsigned int ocr_avail_sd; unsigned int ocr_avail_mmc; |