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mmc: sdhci-of-dwcmshc: Add rk3576 support

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Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com>
Change-Id: I34f1495fb2188a16fba9a6505117e751fc1e98da
This commit is contained in:
Shawn Lin
2023-05-25 08:56:26 +08:00
committed by Tao Huang
parent e53dabb0a0
commit 3a74e09f5f
1 changed files with 14 additions and 0 deletions
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14
drivers/mmc/host/sdhci-of-dwcmshc.c
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@@ -533,11 +533,25 @@ static const struct dwcmshc_driver_data rk3562_drvdata = {
.ddr50_strbin_delay_num = 10,
};
static const struct dwcmshc_driver_data rk3576_drvdata = {
.pdata = &sdhci_dwcmshc_rk35xx_pdata,
.flags = RK_PLATFROM | RK_DLL_CMD_OUT,
.hs200_tx_tap = 16,
.hs400_tx_tap = 9,
.hs400_cmd_tap = 8,
.hs400_strbin_tap = 4,
.ddr50_strbin_delay_num = 16,
};
static const struct of_device_id sdhci_dwcmshc_dt_ids[] = {
{
.compatible = "rockchip,rk3588-dwcmshc",
.data = &rk3588_drvdata,
},
{
.compatible = "rockchip,rk3576-dwcmshc",
.data = &rk3576_drvdata,
},
{
.compatible = "rockchip,rk3568-dwcmshc",
.data = &rk3568_drvdata,