Commit a56335c8 authored Dec 09, 2024 by Prathamesh Shete Committed by Ulf Hansson Dec 10, 2024

mmc: sdhci-tegra: Remove SDHCI_QUIRK_BROKEN_ADMA_ZEROLEN_DESC quirk



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: 4346b7c7 ("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>

parent fac04efc

drivers/mmc/host/sdhci-tegra.c

+0 −1

Original line number	Diff line number	Diff line
		@@ -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,