]> git.ipfire.org Git - thirdparty/linux.git/commitdiff
mmc: sdhci-tegra: Remove SDHCI_QUIRK_BROKEN_ADMA_ZEROLEN_DESC quirk
authorPrathamesh Shete <pshete@nvidia.com>
Mon, 9 Dec 2024 10:10:09 +0000 (15:40 +0530)
committerUlf Hansson <ulf.hansson@linaro.org>
Tue, 10 Dec 2024 15:00:07 +0000 (16:00 +0100)
Value 0 in ADMA length descriptor is interpreted as 65536 on new Tegra
chips, remove SDHCI_QUIRK_BROKEN_ADMA_ZEROLEN_DESC quirk to make sure max
ADMA2 length is 65536.

Fixes: 4346b7c7941d ("mmc: tegra: Add Tegra186 support")
Cc: stable@vger.kernel.org
Signed-off-by: Prathamesh Shete <pshete@nvidia.com>
Acked-by: Thierry Reding <treding@nvidia.com>
Acked-by: Adrian Hunter <adrian.hunter@intel.com>
Message-ID: <20241209101009.22710-1-pshete@nvidia.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
drivers/mmc/host/sdhci-tegra.c

index 4d402b601883657bfe70708656e7260daeba47a6..b2f5c3f8b83962946670dfb504539aaae6a74d8d 100644 (file)
@@ -1525,7 +1525,6 @@ static const struct sdhci_pltfm_data sdhci_tegra186_pdata = {
        .quirks = SDHCI_QUIRK_BROKEN_TIMEOUT_VAL |
                  SDHCI_QUIRK_SINGLE_POWER_WRITE |
                  SDHCI_QUIRK_NO_HISPD_BIT |
-                 SDHCI_QUIRK_BROKEN_ADMA_ZEROLEN_DESC |
                  SDHCI_QUIRK_CAP_CLOCK_BASE_BROKEN,
        .quirks2 = SDHCI_QUIRK2_PRESET_VALUE_BROKEN |
                   SDHCI_QUIRK2_ISSUE_CMD_DAT_RESET_TOGETHER,