Lines Matching full:impedance
307 u8 impedance, impedance_en; in mtk_hdmi_pll_drv_setting() local
313 /* bias & impedance setting: in mtk_hdmi_pll_drv_setting()
314 * 3G < data rate <= 6G: enable impedance 100ohm, in mtk_hdmi_pll_drv_setting()
317 * enalbe impedance 100ohm in mtk_hdmi_pll_drv_setting()
319 * 27M =< pixel clk < 74.175: disable impedance in mtk_hdmi_pll_drv_setting()
328 impedance = 0x36; /* 100ohm */ in mtk_hdmi_pll_drv_setting()
333 impedance = 0x36; /* 100ohm */ in mtk_hdmi_pll_drv_setting()
338 impedance = 0x0; in mtk_hdmi_pll_drv_setting()
349 /* impedance */ in mtk_hdmi_pll_drv_setting()
351 mtk_phy_update_field(regs + HDMI_1_CFG_2, RG_HDMITX21_DRV_IMP_D0_EN1, impedance); in mtk_hdmi_pll_drv_setting()
352 mtk_phy_update_field(regs + HDMI_1_CFG_2, RG_HDMITX21_DRV_IMP_D1_EN1, impedance); in mtk_hdmi_pll_drv_setting()
353 mtk_phy_update_field(regs + HDMI_1_CFG_2, RG_HDMITX21_DRV_IMP_D2_EN1, impedance); in mtk_hdmi_pll_drv_setting()
354 mtk_phy_update_field(regs + HDMI_1_CFG_2, RG_HDMITX21_DRV_IMP_CLK_EN1, impedance); in mtk_hdmi_pll_drv_setting()