diff options
Diffstat (limited to 'drivers/gpu/drm/msm/dsi/phy/dsi_phy_28nm.c')
| -rw-r--r-- | drivers/gpu/drm/msm/dsi/phy/dsi_phy_28nm.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/drivers/gpu/drm/msm/dsi/phy/dsi_phy_28nm.c b/drivers/gpu/drm/msm/dsi/phy/dsi_phy_28nm.c index 3e9b7949b038..ed369eb18e9d 100644 --- a/drivers/gpu/drm/msm/dsi/phy/dsi_phy_28nm.c +++ b/drivers/gpu/drm/msm/dsi/phy/dsi_phy_28nm.c @@ -72,8 +72,6 @@ struct dsi_pll_28nm { struct platform_device *pdev; void __iomem *mmio; - int vco_delay; - struct pll_28nm_cached_state cached_state; }; @@ -212,8 +210,10 @@ static int dsi_pll_28nm_clk_set_rate(struct clk_hw *hw, unsigned long rate, pll_write(base + REG_DSI_28nm_PHY_PLL_SDM_CFG4, 0x00); /* Add hardware recommended delay for correct PLL configuration */ - if (pll_28nm->vco_delay) - udelay(pll_28nm->vco_delay); + if (pll->cfg->quirks & DSI_PHY_28NM_QUIRK_PHY_LP) + udelay(1000); + else + udelay(1); pll_write(base + REG_DSI_28nm_PHY_PLL_REFCLK_CFG, refclk_cfg); pll_write(base + REG_DSI_28nm_PHY_PLL_PWRGEN_CFG, 0x00); @@ -580,10 +580,6 @@ static int dsi_pll_28nm_init(struct msm_dsi_phy *phy) pll = &pll_28nm->base; pll->cfg = phy->cfg; - if (phy->cfg->quirks & DSI_PHY_28NM_QUIRK_PHY_LP) - pll_28nm->vco_delay = 1000; - else - pll_28nm->vco_delay = 1; ret = pll_28nm_register(pll_28nm, phy->provided_clocks->hws); if (ret) { |