iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

mmc: sdhci_am654: Fix the driver data of AM64 SoC

Browse Source 
[ Upstream commit 3b7340f1c89cc488e4df0b033bf7ae502ebbf5b2 ]

The MMCSD IPs used in AM64 are the same as the ones used in J721E.
Therefore, fix this by using the driver data from J721E for AM64 too, for
both 8 and 4 bit instances.

Fixes: 754b7f2f7d2a ("mmc: sdhci_am654: Add Support for TI's AM64 SoC")
Signed-off-by: Aswath Govindraju <a-govindraju@ti.com>
Link: https://lore.kernel.org/r/20220211075056.26179-1-a-govindraju@ti.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Aswath Govindraju 2022-02-11 13:20:55 +05:30 committed by Greg Kroah-Hartman
parent 7c31acd9ca
commit 0a96bff46a
1 changed files with 2 additions and 22 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

24
drivers/mmc/host/sdhci_am654.c
View File

@ -514,26 +514,6 @@ static const struct sdhci_am654_driver_data sdhci_j721e_4bit_drvdata = {
.flags = IOMUX_PRESENT,
};
static const struct sdhci_pltfm_data sdhci_am64_8bit_pdata = {
.ops = &sdhci_j721e_8bit_ops,
.quirks2 = SDHCI_QUIRK2_PRESET_VALUE_BROKEN,
};
static const struct sdhci_am654_driver_data sdhci_am64_8bit_drvdata = {
.pdata = &sdhci_am64_8bit_pdata,
.flags = DLL_PRESENT | DLL_CALIB,
};
static const struct sdhci_pltfm_data sdhci_am64_4bit_pdata = {
.ops = &sdhci_j721e_4bit_ops,
.quirks2 = SDHCI_QUIRK2_PRESET_VALUE_BROKEN,
};
static const struct sdhci_am654_driver_data sdhci_am64_4bit_drvdata = {
.pdata = &sdhci_am64_4bit_pdata,
.flags = IOMUX_PRESENT,
};
static const struct soc_device_attribute sdhci_am654_devices[] = {
{ .family = "AM65X",
.revision = "SR1.0",
@ -759,11 +739,11 @@ static const struct of_device_id sdhci_am654_of_match[] = {
},
{
.compatible = "ti,am64-sdhci-8bit",
.data = &sdhci_am64_8bit_drvdata,
.data = &sdhci_j721e_8bit_drvdata,
},
{
.compatible = "ti,am64-sdhci-4bit",
.data = &sdhci_am64_4bit_drvdata,
.data = &sdhci_j721e_4bit_drvdata,
},
{ /* sentinel */ }
};