31 	u32 ctrl1;  in aspeed_gfx_set_pixel_fmt()  local
33 	ctrl1 = readl(priv->base + CRT_CTRL1);  in aspeed_gfx_set_pixel_fmt()
34 	ctrl1 &= ~CRT_CTRL_COLOR_MASK;  in aspeed_gfx_set_pixel_fmt()
39 		ctrl1 |= CRT_CTRL_COLOR_RGB565;  in aspeed_gfx_set_pixel_fmt()
44 		ctrl1 |= CRT_CTRL_COLOR_XRGB8888;  in aspeed_gfx_set_pixel_fmt()
52 	writel(ctrl1, priv->base + CRT_CTRL1);  in aspeed_gfx_set_pixel_fmt()
59 	u32 ctrl1 = readl(priv->base + CRT_CTRL1);  in aspeed_gfx_enable_controller()  local
65 	writel(ctrl1 | CRT_CTRL_EN, priv->base + CRT_CTRL1);  in aspeed_gfx_enable_controller()
71 	u32 ctrl1 = readl(priv->base + CRT_CTRL1);  in aspeed_gfx_disable_controller()  local
74 	writel(ctrl1 & ~CRT_CTRL_EN, priv->base + CRT_CTRL1);  in aspeed_gfx_disable_controller()
83 	u32 ctrl1, d_offset, t_count, bpp;  in aspeed_gfx_crtc_mode_set_nofb()  local
96 	ctrl1 = readl(priv->base + CRT_CTRL1);  in aspeed_gfx_crtc_mode_set_nofb()
97 	ctrl1 &= ~(CRT_CTRL_INTERLACED |  in aspeed_gfx_crtc_mode_set_nofb()
102 		ctrl1 |= CRT_CTRL_INTERLACED;  in aspeed_gfx_crtc_mode_set_nofb()
105 		ctrl1 |= CRT_CTRL_HSYNC_NEGATIVE;  in aspeed_gfx_crtc_mode_set_nofb()
108 		ctrl1 |= CRT_CTRL_VSYNC_NEGATIVE;  in aspeed_gfx_crtc_mode_set_nofb()
110 	writel(ctrl1, priv->base + CRT_CTRL1);  in aspeed_gfx_crtc_mode_set_nofb()