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phy: cadence: Sierra: Add support to get SSC type from device tree.
Add support to get SSC type from DT. Signed-off-by: Swapnil Jakhade <sjakhade@cadence.com> Signed-off-by: Aswath Govindraju <a-govindraju@ti.com>
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f74415a1ff
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1 changed files with 5 additions and 1 deletions
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@ -234,6 +234,7 @@ struct cdns_sierra_inst {
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u32 num_lanes;
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u32 num_lanes;
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u32 mlane;
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u32 mlane;
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struct reset_ctl_bulk *lnk_rst;
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struct reset_ctl_bulk *lnk_rst;
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enum cdns_sierra_ssc_mode ssc_mode;
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};
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};
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struct cdns_reg_pairs {
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struct cdns_reg_pairs {
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@ -318,7 +319,7 @@ static int cdns_sierra_phy_init(struct phy *gphy)
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struct cdns_sierra_data *init_data = phy->init_data;
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struct cdns_sierra_data *init_data = phy->init_data;
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struct cdns_sierra_vals *pma_cmn_vals, *pma_ln_vals;
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struct cdns_sierra_vals *pma_cmn_vals, *pma_ln_vals;
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enum cdns_sierra_phy_type phy_type = ins->phy_type;
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enum cdns_sierra_phy_type phy_type = ins->phy_type;
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enum cdns_sierra_ssc_mode ssc = EXTERNAL_SSC;
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enum cdns_sierra_ssc_mode ssc = ins->ssc_mode;
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const struct cdns_reg_pairs *reg_pairs;
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const struct cdns_reg_pairs *reg_pairs;
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struct regmap *regmap = phy->regmap;
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struct regmap *regmap = phy->regmap;
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u32 num_regs;
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u32 num_regs;
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@ -546,6 +547,9 @@ static int cdns_sierra_get_optional(struct cdns_sierra_inst *inst,
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return -EINVAL;
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return -EINVAL;
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}
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}
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inst->ssc_mode = EXTERNAL_SSC;
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ofnode_read_u32(child, "cdns,ssc-mode", &inst->ssc_mode);
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return 0;
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return 0;
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}
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}
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