diff options
Diffstat (limited to 'drivers/gpu/drm/meson')
| -rw-r--r-- | drivers/gpu/drm/meson/Makefile | 6 | ||||
| -rw-r--r-- | drivers/gpu/drm/meson/meson_drv.c | 4 | ||||
| -rw-r--r-- | drivers/gpu/drm/meson/meson_plane.c | 5 | ||||
| -rw-r--r-- | drivers/gpu/drm/meson/meson_venc.c | 19 | ||||
| -rw-r--r-- | drivers/gpu/drm/meson/meson_venc_cvbs.c | 2 |
5 files changed, 28 insertions, 8 deletions
diff --git a/drivers/gpu/drm/meson/Makefile b/drivers/gpu/drm/meson/Makefile index 2591978b8aad..92cf84530f49 100644 --- a/drivers/gpu/drm/meson/Makefile +++ b/drivers/gpu/drm/meson/Makefile @@ -1,4 +1,4 @@ -meson-y := meson_drv.o meson_plane.o meson_crtc.o meson_venc_cvbs.o -meson-y += meson_viu.o meson_vpp.o meson_venc.o meson_vclk.o meson_canvas.o +meson-drm-y := meson_drv.o meson_plane.o meson_crtc.o meson_venc_cvbs.o +meson-drm-y += meson_viu.o meson_vpp.o meson_venc.o meson_vclk.o meson_canvas.o -obj-$(CONFIG_DRM_MESON) += meson.o +obj-$(CONFIG_DRM_MESON) += meson-drm.o diff --git a/drivers/gpu/drm/meson/meson_drv.c b/drivers/gpu/drm/meson/meson_drv.c index ff1f6019b97b..6f2fd82ed483 100644 --- a/drivers/gpu/drm/meson/meson_drv.c +++ b/drivers/gpu/drm/meson/meson_drv.c @@ -279,7 +279,6 @@ static int meson_drv_probe(struct platform_device *pdev) drm->mode_config.funcs = &meson_mode_config_funcs; priv->fbdev = drm_fbdev_cma_init(drm, 32, - drm->mode_config.num_crtc, drm->mode_config.num_connector); if (IS_ERR(priv->fbdev)) { ret = PTR_ERR(priv->fbdev); @@ -329,8 +328,7 @@ static struct platform_driver meson_drm_platform_driver = { .probe = meson_drv_probe, .remove = meson_drv_remove, .driver = { - .owner = THIS_MODULE, - .name = DRIVER_NAME, + .name = "meson-drm", .of_match_table = dt_match, }, }; diff --git a/drivers/gpu/drm/meson/meson_plane.c b/drivers/gpu/drm/meson/meson_plane.c index 4942ca090b46..a32d3b6e2e12 100644 --- a/drivers/gpu/drm/meson/meson_plane.c +++ b/drivers/gpu/drm/meson/meson_plane.c @@ -51,6 +51,9 @@ static int meson_plane_atomic_check(struct drm_plane *plane, struct drm_crtc_state *crtc_state; struct drm_rect clip = { 0, }; + if (!state->crtc) + return 0; + crtc_state = drm_atomic_get_crtc_state(state->state, state->crtc); if (IS_ERR(crtc_state)) return PTR_ERR(crtc_state); @@ -113,7 +116,7 @@ static void meson_plane_atomic_update(struct drm_plane *plane, if (meson_vpu_is_compatible(priv, "amlogic,meson-gxbb-vpu")) priv->viu.osd1_blk0_cfg[0] |= OSD_OUTPUT_COLOR_RGB; - switch (fb->pixel_format) { + switch (fb->format->format) { case DRM_FORMAT_XRGB8888: /* For XRGB, replace the pixel's alpha by 0xFF */ writel_bits_relaxed(OSD_REPLACE_EN, OSD_REPLACE_EN, diff --git a/drivers/gpu/drm/meson/meson_venc.c b/drivers/gpu/drm/meson/meson_venc.c index d836b2274531..f7c870172220 100644 --- a/drivers/gpu/drm/meson/meson_venc.c +++ b/drivers/gpu/drm/meson/meson_venc.c @@ -38,6 +38,11 @@ * - TV Panel encoding via ENCT */ +/* HHI Registers */ +#define HHI_VDAC_CNTL0 0x2F4 /* 0xbd offset in data sheet */ +#define HHI_VDAC_CNTL1 0x2F8 /* 0xbe offset in data sheet */ +#define HHI_HDMI_PHY_CNTL0 0x3a0 /* 0xe8 offset in data sheet */ + struct meson_cvbs_enci_mode meson_cvbs_enci_pal = { .mode_tag = MESON_VENC_MODE_CVBS_PAL, .hso_begin = 3, @@ -242,6 +247,20 @@ void meson_venc_disable_vsync(struct meson_drm *priv) void meson_venc_init(struct meson_drm *priv) { + /* Disable CVBS VDAC */ + regmap_write(priv->hhi, HHI_VDAC_CNTL0, 0); + regmap_write(priv->hhi, HHI_VDAC_CNTL1, 8); + + /* Power Down Dacs */ + writel_relaxed(0xff, priv->io_base + _REG(VENC_VDAC_SETTING)); + + /* Disable HDMI PHY */ + regmap_write(priv->hhi, HHI_HDMI_PHY_CNTL0, 0); + + /* Disable HDMI */ + writel_bits_relaxed(0x3, 0, + priv->io_base + _REG(VPU_HDMI_SETTING)); + /* Disable all encoders */ writel_relaxed(0, priv->io_base + _REG(ENCI_VIDEO_EN)); writel_relaxed(0, priv->io_base + _REG(ENCP_VIDEO_EN)); diff --git a/drivers/gpu/drm/meson/meson_venc_cvbs.c b/drivers/gpu/drm/meson/meson_venc_cvbs.c index c809c085fd78..a2bcc70a03ef 100644 --- a/drivers/gpu/drm/meson/meson_venc_cvbs.c +++ b/drivers/gpu/drm/meson/meson_venc_cvbs.c @@ -167,7 +167,7 @@ static void meson_venc_cvbs_encoder_disable(struct drm_encoder *encoder) /* Disable CVBS VDAC */ regmap_write(priv->hhi, HHI_VDAC_CNTL0, 0); - regmap_write(priv->hhi, HHI_VDAC_CNTL1, 0); + regmap_write(priv->hhi, HHI_VDAC_CNTL1, 8); } static void meson_venc_cvbs_encoder_enable(struct drm_encoder *encoder) |
