diff options
| author |   Lucas Stach <l.stach@pengutronix.de> | 2021-05-10 21:03:59 +0200 |
|---|---|---|
| committer |   Ulf Hansson <ulf.hansson@linaro.org> | 2021-06-14 13:57:39 +0200 |
| commit | 2991ad76d2537a4ebe7132d087cdbc76377da302 (patch) | |
| tree | 0646de414b097b3260480ee3a183e52f4ebc035c /drivers/mmc | |
| parent | dt-bindings: mmc: add no-mmc-hs400 flag (diff) | |
| download | linux-dev-2991ad76d2537a4ebe7132d087cdbc76377da302.tar.xz linux-dev-2991ad76d2537a4ebe7132d087cdbc76377da302.zip | |
mmc: sdhci-esdhc-imx: advertise HS400 mode through MMC caps
Instead of having an indirection through the SDHCI layer and emulating
a capability bit, that isn't there in hardware, do the same same thing
as with HS400_ES and advertise the support for HS400 directly through
the MMC caps.
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Reviewed-by: Haibo Chen <haibo.chen@nxp.com>
Link: https://lore.kernel.org/r/20210510190400.105162-2-l.stach@pengutronix.de
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Diffstat (limited to 'drivers/mmc')
| -rw-r--r-- | drivers/mmc/host/sdhci-esdhc-imx.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/mmc/host/sdhci-esdhc-imx.c b/drivers/mmc/host/sdhci-esdhc-imx.c index b991cf0e60c5..fba4a963d12e 100644 --- a/drivers/mmc/host/sdhci-esdhc-imx.c +++ b/drivers/mmc/host/sdhci-esdhc-imx.c @@ -427,9 +427,6 @@ static u32 esdhc_readl_le(struct sdhci_host *host, int reg) | FIELD_PREP(SDHCI_RETUNING_MODE_MASK, SDHCI_TUNING_MODE_3); - if (imx_data->socdata->flags & ESDHC_FLAG_HS400) - val |= SDHCI_SUPPORT_HS400; - /* * Do not advertise faster UHS modes if there are no * pinctrl states for 100MHz/200MHz. @@ -1591,7 +1588,7 @@ static int sdhci_esdhc_imx_probe(struct platform_device *pdev) host->quirks |= SDHCI_QUIRK_BROKEN_ADMA; if (imx_data->socdata->flags & ESDHC_FLAG_HS400) - host->quirks2 |= SDHCI_QUIRK2_CAPS_BIT63_FOR_HS400; + host->mmc->caps2 |= MMC_CAP2_HS400; if (imx_data->socdata->flags & ESDHC_FLAG_BROKEN_AUTO_CMD23) host->quirks2 |= SDHCI_QUIRK2_ACMD23_BROKEN; |