Re: [PATCH] mmc: sdhci-of-dwcmshc: set SDHCI_QUIRK2_PRESET_VALUE_BROKEN

[Ulf Hansson]

On Thu, 10 Dec 2020 at 09:55, Jisheng Zhang  wrote:
>
> The SDHCI_PRESET_FOR_* registers are not set(all read as zeros), so
> set the quirk.
>
> Signed-off-by: Jisheng Zhang 

Applied for next, thanks!

Kind regards
Uffe


> ---
>  drivers/mmc/host/sdhci-of-dwcmshc.c | 1 +
>  1 file changed, 1 insertion(+)
>
> diff --git a/drivers/mmc/host/sdhci-of-dwcmshc.c 
> b/drivers/mmc/host/sdhci-of-dwcmshc.c
> index 4b673792b5a4..500040253de2 100644
> --- a/drivers/mmc/host/sdhci-of-dwcmshc.c
> +++ b/drivers/mmc/host/sdhci-of-dwcmshc.c
> @@ -87,6 +87,7 @@ static const struct sdhci_ops sdhci_dwcmshc_ops = {
>  static const struct sdhci_pltfm_data sdhci_dwcmshc_pdata = {
> .ops = _dwcmshc_ops,
> .quirks = SDHCI_QUIRK_CAP_CLOCK_BASE_BROKEN,
> +   .quirks2 = SDHCI_QUIRK2_PRESET_VALUE_BROKEN,
>  };
>
>  static int dwcmshc_probe(struct platform_device *pdev)
> --
> 2.29.2
>

[PATCH] mmc: sdhci-of-dwcmshc: set SDHCI_QUIRK2_PRESET_VALUE_BROKEN

[Jisheng Zhang]

The SDHCI_PRESET_FOR_* registers are not set(all read as zeros), so
set the quirk.

Signed-off-by: Jisheng Zhang 
---
 drivers/mmc/host/sdhci-of-dwcmshc.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/mmc/host/sdhci-of-dwcmshc.c 
b/drivers/mmc/host/sdhci-of-dwcmshc.c
index 4b673792b5a4..500040253de2 100644
--- a/drivers/mmc/host/sdhci-of-dwcmshc.c
+++ b/drivers/mmc/host/sdhci-of-dwcmshc.c
@@ -87,6 +87,7 @@ static const struct sdhci_ops sdhci_dwcmshc_ops = {
 static const struct sdhci_pltfm_data sdhci_dwcmshc_pdata = {
.ops = _dwcmshc_ops,
.quirks = SDHCI_QUIRK_CAP_CLOCK_BASE_BROKEN,
+   .quirks2 = SDHCI_QUIRK2_PRESET_VALUE_BROKEN,
 };
 
 static int dwcmshc_probe(struct platform_device *pdev)
-- 
2.29.2