Thread (2 messages) flat view 2 messages, 2 authors, 2018-02-14
DORMANTno replies

[PATCH] mmc: sdhci-iproc: Disable preset values for BCM2835

From: Ulf Hansson <hidden>
Date: 2018-02-14 10:38:39
Also in: linux-mmc

On 12 February 2018 at 21:02, Stefan Wahren [off-list ref] wrote:
According to the BCM2835 datasheet there are no preset value registers.
This wasn't an issue before, because we didn't propagate 1.8V support.

Signed-off-by: Stefan Wahren <redacted>
Thanks, applied for next!

Kind regards
Uffe
quoted hunk ↗ jump to hunk
---
 drivers/mmc/host/sdhci-iproc.c | 1 +
 1 file changed, 1 insertion(+)
diff --git a/drivers/mmc/host/sdhci-iproc.c b/drivers/mmc/host/sdhci-iproc.c
index 61666d2..0ef741b 100644
--- a/drivers/mmc/host/sdhci-iproc.c
+++ b/drivers/mmc/host/sdhci-iproc.c
@@ -214,6 +214,7 @@ static const struct sdhci_pltfm_data sdhci_bcm2835_pltfm_data = {
                  SDHCI_QUIRK_DATA_TIMEOUT_USES_SDCLK |
                  SDHCI_QUIRK_MISSING_CAPS |
                  SDHCI_QUIRK_NO_HISPD_BIT,
+       .quirks2 = SDHCI_QUIRK2_PRESET_VALUE_BROKEN,
        .ops = &sdhci_iproc_32only_ops,
 };

--
2.7.4
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