diff options
| author | Ritesh Harjani <riteshh@codeaurora.org> | 2017-01-24 09:50:26 +0100 |
|---|---|---|
| committer | Ulf Hansson <ulf.hansson@linaro.org> | 2017-02-13 13:20:46 +0100 |
| commit | 4436c5359962420e66e32d1340dffa3f1643e3f0 (patch) | |
| tree | 0ad693030a3e7d3ae3c949a35cba26e94d198c67 /drivers/mmc/host | |
| parent | mmc: core: Extend mmc_of_parse() to check for mmc-ddr-3_3v (diff) | |
| download | linux-4436c5359962420e66e32d1340dffa3f1643e3f0.tar.xz linux-4436c5359962420e66e32d1340dffa3f1643e3f0.zip | |
mmc: sdhci-msm: Remove platform_execute_tuning from sdhci_msm_ops
platform_execute_tuning should not really exist as it does not
do anything useful.
So remove this ops and directly plug sdhci_msm_execute_tuning
with mmc_host_ops.
Also in case of HS400 tuning clear SDHCI_HS400_TUNING flag once
HS400 related mode selection is done.
Signed-off-by: Ritesh Harjani <riteshh@codeaurora.org>
Acked-by: Adrian Hunter <adrian.hunter@intel.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Diffstat (limited to 'drivers/mmc/host')
| -rw-r--r-- | drivers/mmc/host/sdhci-msm.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/mmc/host/sdhci-msm.c b/drivers/mmc/host/sdhci-msm.c index f9586977a7fa..b3e8f44ed680 100644 --- a/drivers/mmc/host/sdhci-msm.c +++ b/drivers/mmc/host/sdhci-msm.c @@ -827,12 +827,12 @@ out: return ret; } -static int sdhci_msm_execute_tuning(struct sdhci_host *host, u32 opcode) +static int sdhci_msm_execute_tuning(struct mmc_host *mmc, u32 opcode) { + struct sdhci_host *host = mmc_priv(mmc); int tuning_seq_cnt = 3; u8 phase, tuned_phases[16], tuned_phase_cnt = 0; int rc; - struct mmc_host *mmc = host->mmc; struct mmc_ios ios = host->mmc->ios; struct sdhci_pltfm_host *pltfm_host = sdhci_priv(host); struct sdhci_msm_host *msm_host = sdhci_pltfm_priv(pltfm_host); @@ -855,6 +855,7 @@ static int sdhci_msm_execute_tuning(struct sdhci_host *host, u32 opcode) if (host->flags & SDHCI_HS400_TUNING) { sdhci_msm_hc_select_mode(host); msm_set_clock_rate_for_bus_mode(host, ios.clock); + host->flags &= ~SDHCI_HS400_TUNING; } retry: @@ -1119,7 +1120,6 @@ static const struct of_device_id sdhci_msm_dt_match[] = { MODULE_DEVICE_TABLE(of, sdhci_msm_dt_match); static const struct sdhci_ops sdhci_msm_ops = { - .platform_execute_tuning = sdhci_msm_execute_tuning, .reset = sdhci_reset, .set_clock = sdhci_msm_set_clock, .get_min_clock = sdhci_msm_get_min_clock, @@ -1294,6 +1294,7 @@ static int sdhci_msm_probe(struct platform_device *pdev) MSM_MMC_AUTOSUSPEND_DELAY_MS); pm_runtime_use_autosuspend(&pdev->dev); + host->mmc_host_ops.execute_tuning = sdhci_msm_execute_tuning; ret = sdhci_add_host(host); if (ret) goto pm_runtime_disable; |