drm/exynos: support extended screen coordinate of fimd

The fimd of exynos5 SoC supports extended screen coordinate.

Signed-off-by: Joonyoung Shim <jy0922.shim@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>

diff --git a/drivers/gpu/drm/exynos/exynos_drm_fimd.c b/drivers/gpu/drm/exynos/exynos_drm_fimd.c
index ae0153b..1e4ea96 100644 (file)
--- a/drivers/gpu/drm/exynos/exynos_drm_fimd.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_fimd.c
@@ -243,7 +243,9 @@ static void fimd_commit(struct device *dev)
 
        /* setup horizontal and vertical display size. */
        val = VIDTCON2_LINEVAL(timing->yres - 1) |
-              VIDTCON2_HOZVAL(timing->xres - 1);
+              VIDTCON2_HOZVAL(timing->xres - 1) |
+              VIDTCON2_LINEVAL_E(timing->yres - 1) |
+              VIDTCON2_HOZVAL_E(timing->xres - 1);
        writel(val, ctx->regs + driver_data->timing_base + VIDTCON2);
 
        /* setup clock source, clock divider, enable dma. */
@@ -518,12 +520,16 @@ static void fimd_win_commit(struct device *dev, int zpos)
 
        /* buffer size */
        val = VIDW_BUF_SIZE_OFFSET(win_data->buf_offsize) |
-               VIDW_BUF_SIZE_PAGEWIDTH(win_data->line_size);
+               VIDW_BUF_SIZE_PAGEWIDTH(win_data->line_size) |
+               VIDW_BUF_SIZE_OFFSET_E(win_data->buf_offsize) |
+               VIDW_BUF_SIZE_PAGEWIDTH_E(win_data->line_size);
        writel(val, ctx->regs + VIDWx_BUF_SIZE(win, 0));
 
        /* OSD position */
        val = VIDOSDxA_TOPLEFT_X(win_data->offset_x) |
-               VIDOSDxA_TOPLEFT_Y(win_data->offset_y);
+               VIDOSDxA_TOPLEFT_Y(win_data->offset_y) |
+               VIDOSDxA_TOPLEFT_X_E(win_data->offset_x) |
+               VIDOSDxA_TOPLEFT_Y_E(win_data->offset_y);
        writel(val, ctx->regs + VIDOSD_A(win));
 
        last_x = win_data->offset_x + win_data->ovl_width;
@@ -533,7 +539,9 @@ static void fimd_win_commit(struct device *dev, int zpos)
        if (last_y)
                last_y--;
 
-       val = VIDOSDxB_BOTRIGHT_X(last_x) | VIDOSDxB_BOTRIGHT_Y(last_y);
+       val = VIDOSDxB_BOTRIGHT_X(last_x) | VIDOSDxB_BOTRIGHT_Y(last_y) |
+               VIDOSDxB_BOTRIGHT_X_E(last_x) | VIDOSDxB_BOTRIGHT_Y_E(last_y);
+
        writel(val, ctx->regs + VIDOSD_B(win));
 
        DRM_DEBUG_KMS("osd pos: tx = %d, ty = %d, bx = %d, by = %d\n",