diff options
Diffstat (limited to 'drivers/gpu/drm/tegra/dc.c')
| -rw-r--r-- | drivers/gpu/drm/tegra/dc.c | 18 |
1 files changed, 0 insertions, 18 deletions
diff --git a/drivers/gpu/drm/tegra/dc.c b/drivers/gpu/drm/tegra/dc.c index f89445d3cab..386f3b4b009 100644 --- a/drivers/gpu/drm/tegra/dc.c +++ b/drivers/gpu/drm/tegra/dc.c @@ -669,20 +669,6 @@ static int tegra_crtc_mode_set(struct drm_crtc *crtc, tegra_dc_writel(dc, value, DC_DISP_INTERLACE_CONTROL); } - value = DE_SELECT_ACTIVE | DE_CONTROL_NORMAL; - tegra_dc_writel(dc, value, DC_DISP_DATA_ENABLE_OPTIONS); - - value = tegra_dc_readl(dc, DC_COM_PIN_OUTPUT_POLARITY(1)); - value &= ~LVS_OUTPUT_POLARITY_LOW; - value &= ~LHS_OUTPUT_POLARITY_LOW; - tegra_dc_writel(dc, value, DC_COM_PIN_OUTPUT_POLARITY(1)); - - value = DISP_DATA_FORMAT_DF1P1C | DISP_ALIGNMENT_MSB | - DISP_ORDER_RED_BLUE; - tegra_dc_writel(dc, value, DC_DISP_DISP_INTERFACE_CONTROL); - - tegra_dc_writel(dc, 0x00010001, DC_DISP_SHIFT_CLOCK_OPTIONS); - value = SHIFT_CLK_DIVIDER(div) | PIXEL_CLK_DIVIDER_PCD1; tegra_dc_writel(dc, value, DC_DISP_DISP_CLOCK_CONTROL); @@ -746,10 +732,6 @@ static void tegra_crtc_prepare(struct drm_crtc *crtc) PW4_ENABLE | PM0_ENABLE | PM1_ENABLE; tegra_dc_writel(dc, value, DC_CMD_DISPLAY_POWER_CONTROL); - value = tegra_dc_readl(dc, DC_CMD_DISPLAY_COMMAND); - value |= DISP_CTRL_MODE_C_DISPLAY; - tegra_dc_writel(dc, value, DC_CMD_DISPLAY_COMMAND); - /* initialize timer */ value = CURSOR_THRESHOLD(0) | WINDOW_A_THRESHOLD(0x20) | WINDOW_B_THRESHOLD(0x20) | WINDOW_C_THRESHOLD(0x20); |