diff options
Diffstat (limited to 'drivers/gpu/drm/rockchip')
| -rw-r--r-- | drivers/gpu/drm/rockchip/Kconfig | 19 | ||||
| -rw-r--r-- | drivers/gpu/drm/rockchip/rockchip_drm_vop.c | 41 | ||||
| -rw-r--r-- | drivers/gpu/drm/rockchip/rockchip_drm_vop.h | 3 |
3 files changed, 32 insertions, 31 deletions
diff --git a/drivers/gpu/drm/rockchip/Kconfig b/drivers/gpu/drm/rockchip/Kconfig index 50c41c0a50ef..dcc539ba85d6 100644 --- a/drivers/gpu/drm/rockchip/Kconfig +++ b/drivers/gpu/drm/rockchip/Kconfig @@ -5,6 +5,10 @@ config DRM_ROCKCHIP select DRM_KMS_HELPER select DRM_PANEL select VIDEOMODE_HELPERS + select DRM_ANALOGIX_DP if ROCKCHIP_ANALOGIX_DP + select DRM_DW_HDMI if ROCKCHIP_DW_HDMI + select DRM_MIPI_DSI if ROCKCHIP_DW_MIPI_DSI + select SND_SOC_HDMI_CODEC if ROCKCHIP_CDN_DP && SND_SOC help Choose this option if you have a Rockchip soc chipset. This driver provides kernel mode setting and buffer @@ -12,10 +16,10 @@ config DRM_ROCKCHIP 2D or 3D acceleration; acceleration is performed by other IP found on the SoC. +if DRM_ROCKCHIP + config ROCKCHIP_ANALOGIX_DP bool "Rockchip specific extensions for Analogix DP driver" - depends on DRM_ROCKCHIP - select DRM_ANALOGIX_DP help This selects support for Rockchip SoC specific extensions for the Analogix Core DP driver. If you want to enable DP @@ -23,9 +27,7 @@ config ROCKCHIP_ANALOGIX_DP config ROCKCHIP_CDN_DP bool "Rockchip cdn DP" - depends on DRM_ROCKCHIP - depends on EXTCON - select SND_SOC_HDMI_CODEC if SND_SOC + depends on EXTCON=y || (EXTCON=m && DRM_ROCKCHIP=m) help This selects support for Rockchip SoC specific extensions for the cdn DP driver. If you want to enable Dp on @@ -34,8 +36,6 @@ config ROCKCHIP_CDN_DP config ROCKCHIP_DW_HDMI bool "Rockchip specific extensions for Synopsys DW HDMI" - depends on DRM_ROCKCHIP - select DRM_DW_HDMI help This selects support for Rockchip SoC specific extensions for the Synopsys DesignWare HDMI driver. If you want to @@ -44,8 +44,6 @@ config ROCKCHIP_DW_HDMI config ROCKCHIP_DW_MIPI_DSI bool "Rockchip specific extensions for Synopsys DW MIPI DSI" - depends on DRM_ROCKCHIP - select DRM_MIPI_DSI help This selects support for Rockchip SoC specific extensions for the Synopsys DesignWare HDMI driver. If you want to @@ -54,8 +52,9 @@ config ROCKCHIP_DW_MIPI_DSI config ROCKCHIP_INNO_HDMI bool "Rockchip specific extensions for Innosilicon HDMI" - depends on DRM_ROCKCHIP help This selects support for Rockchip SoC specific extensions for the Innosilicon HDMI driver. If you want to enable HDMI on RK3036 based SoC, you should select this option. + +endif diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_vop.c b/drivers/gpu/drm/rockchip/rockchip_drm_vop.c index 5d450332c2fd..2900f1410d95 100644 --- a/drivers/gpu/drm/rockchip/rockchip_drm_vop.c +++ b/drivers/gpu/drm/rockchip/rockchip_drm_vop.c @@ -500,7 +500,7 @@ static void vop_line_flag_irq_disable(struct vop *vop) static int vop_enable(struct drm_crtc *crtc) { struct vop *vop = to_vop(crtc); - int ret; + int ret, i; ret = pm_runtime_get_sync(vop->dev); if (ret < 0) { @@ -533,6 +533,20 @@ static int vop_enable(struct drm_crtc *crtc) } memcpy(vop->regs, vop->regsbak, vop->len); + /* + * We need to make sure that all windows are disabled before we + * enable the crtc. Otherwise we might try to scan from a destroyed + * buffer later. + */ + for (i = 0; i < vop->data->win_size; i++) { + struct vop_win *vop_win = &vop->win[i]; + const struct vop_win_data *win = vop_win->data; + + spin_lock(&vop->reg_lock); + VOP_WIN_SET(vop, win, enable, 0); + spin_unlock(&vop->reg_lock); + } + vop_cfg_done(vop); /* @@ -566,28 +580,11 @@ err_put_pm_runtime: static void vop_crtc_disable(struct drm_crtc *crtc) { struct vop *vop = to_vop(crtc); - int i; WARN_ON(vop->event); rockchip_drm_psr_deactivate(&vop->crtc); - /* - * We need to make sure that all windows are disabled before we - * disable that crtc. Otherwise we might try to scan from a destroyed - * buffer later. - */ - for (i = 0; i < vop->data->win_size; i++) { - struct vop_win *vop_win = &vop->win[i]; - const struct vop_win_data *win = vop_win->data; - - spin_lock(&vop->reg_lock); - VOP_WIN_SET(vop, win, enable, 0); - spin_unlock(&vop->reg_lock); - } - - vop_cfg_done(vop); - drm_crtc_vblank_off(crtc); /* @@ -682,8 +679,10 @@ static int vop_plane_atomic_check(struct drm_plane *plane, * Src.x1 can be odd when do clip, but yuv plane start point * need align with 2 pixel. */ - if (is_yuv_support(fb->format->format) && ((state->src.x1 >> 16) % 2)) + if (is_yuv_support(fb->format->format) && ((state->src.x1 >> 16) % 2)) { + DRM_ERROR("Invalid Source: Yuv format not support odd xpos\n"); return -EINVAL; + } return 0; } @@ -764,7 +763,7 @@ static void vop_plane_atomic_update(struct drm_plane *plane, spin_lock(&vop->reg_lock); VOP_WIN_SET(vop, win, format, format); - VOP_WIN_SET(vop, win, yrgb_vir, fb->pitches[0] >> 2); + VOP_WIN_SET(vop, win, yrgb_vir, DIV_ROUND_UP(fb->pitches[0], 4)); VOP_WIN_SET(vop, win, yrgb_mst, dma_addr); if (is_yuv_support(fb->format->format)) { int hsub = drm_format_horz_chroma_subsampling(fb->format->format); @@ -778,7 +777,7 @@ static void vop_plane_atomic_update(struct drm_plane *plane, offset += (src->y1 >> 16) * fb->pitches[1] / vsub; dma_addr = rk_uv_obj->dma_addr + offset + fb->offsets[1]; - VOP_WIN_SET(vop, win, uv_vir, fb->pitches[1] >> 2); + VOP_WIN_SET(vop, win, uv_vir, DIV_ROUND_UP(fb->pitches[1], 4)); VOP_WIN_SET(vop, win, uv_mst, dma_addr); } diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_vop.h b/drivers/gpu/drm/rockchip/rockchip_drm_vop.h index 9979fd0c2282..27eefbfcf3d0 100644 --- a/drivers/gpu/drm/rockchip/rockchip_drm_vop.h +++ b/drivers/gpu/drm/rockchip/rockchip_drm_vop.h @@ -282,6 +282,9 @@ static inline uint16_t scl_get_bili_dn_vskip(int src_h, int dst_h, act_height = (src_h + vskiplines - 1) / vskiplines; + if (act_height == dst_h) + return GET_SCL_FT_BILI_DN(src_h, dst_h) / vskiplines; + return GET_SCL_FT_BILI_DN(act_height, dst_h); } |