diff options
Diffstat (limited to 'drivers/phy/samsung/phy-exynos5-usbdrd.c')
| -rw-r--r-- | drivers/phy/samsung/phy-exynos5-usbdrd.c | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/drivers/phy/samsung/phy-exynos5-usbdrd.c b/drivers/phy/samsung/phy-exynos5-usbdrd.c index 917a76d584f0..dd660ebe8045 100644 --- a/drivers/phy/samsung/phy-exynos5-usbdrd.c +++ b/drivers/phy/samsung/phy-exynos5-usbdrd.c @@ -2025,6 +2025,35 @@ static const struct exynos5_usbdrd_phy_drvdata exynos850_usbdrd_phy = { .n_regulators = ARRAY_SIZE(exynos5_regulator_names), }; +static const struct exynos5_usbdrd_phy_tuning exynos990_tunes_utmi_postinit[] = { + PHY_TUNING_ENTRY_PHY(EXYNOS850_DRD_HSPPARACON, + (HSPPARACON_TXVREF | + HSPPARACON_TXPREEMPAMP | HSPPARACON_SQRX | + HSPPARACON_COMPDIS), + (FIELD_PREP_CONST(HSPPARACON_TXVREF, 7) | + FIELD_PREP_CONST(HSPPARACON_TXPREEMPAMP, 3) | + FIELD_PREP_CONST(HSPPARACON_SQRX, 5) | + FIELD_PREP_CONST(HSPPARACON_COMPDIS, 7))), + PHY_TUNING_ENTRY_LAST +}; + +static const struct exynos5_usbdrd_phy_tuning *exynos990_tunes[PTS_MAX] = { + [PTS_UTMI_POSTINIT] = exynos990_tunes_utmi_postinit, +}; + +static const struct exynos5_usbdrd_phy_drvdata exynos990_usbdrd_phy = { + .phy_cfg = phy_cfg_exynos850, + .phy_ops = &exynos850_usbdrd_phy_ops, + .phy_tunes = exynos990_tunes, + .pmu_offset_usbdrd0_phy = EXYNOS990_PHY_CTRL_USB20, + .clk_names = exynos5_clk_names, + .n_clks = ARRAY_SIZE(exynos5_clk_names), + .core_clk_names = exynos5_core_clk_names, + .n_core_clks = ARRAY_SIZE(exynos5_core_clk_names), + .regulator_names = exynos5_regulator_names, + .n_regulators = ARRAY_SIZE(exynos5_regulator_names), +}; + static const struct exynos5_usbdrd_phy_config phy_cfg_gs101[] = { { .id = EXYNOS5_DRDPHY_UTMI, @@ -2228,6 +2257,9 @@ static const struct of_device_id exynos5_usbdrd_phy_of_match[] = { }, { .compatible = "samsung,exynos850-usbdrd-phy", .data = &exynos850_usbdrd_phy + }, { + .compatible = "samsung,exynos990-usbdrd-phy", + .data = &exynos990_usbdrd_phy }, { }, }; |