SUN4I_HDMI_PLL_CTRL_REG
reg = readl(hdmi->base + SUN4I_HDMI_PLL_CTRL_REG);
writel(reg, hdmi->base + SUN4I_HDMI_PLL_CTRL_REG);
reg = readl(tmds->hdmi->base + SUN4I_HDMI_PLL_CTRL_REG);
reg = readl(tmds->hdmi->base + SUN4I_HDMI_PLL_CTRL_REG);
tmds->hdmi->base + SUN4I_HDMI_PLL_CTRL_REG);