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authorDaniel Vetter <daniel.vetter@ffwll.ch>2023-01-04 16:59:24 +0300
committerDaniel Vetter <daniel.vetter@ffwll.ch>2023-01-04 16:59:25 +0300
commit03a0a1040895711e12c15ab28d4d1812928e171d (patch)
treeee39720358f6025b5cc171141ba045394a5d41b8 /drivers/gpu/drm/imx/ipuv3/imx-drm.h
parentf422fa7cd85832d7d1505d7fae7ae519185354cc (diff)
parent2591939e881cf728b6ac45971eeec2f58051c101 (diff)
downloadlinux-03a0a1040895711e12c15ab28d4d1812928e171d.tar.xz
Merge tag 'drm-misc-next-2023-01-03' of git://anongit.freedesktop.org/drm/drm-misc into drm-next
drm-misc-next for v6.3: UAPI Changes: * connector: Support analog-TV mode property * media: Add MEDIA_BUS_FMT_RGB565_1X24_CPADHI, MEDIA_BUS_FMT_RGB666_1X18 and MEDIA_BUS_FMT_RGB666_1X24_CPADHI Cross-subsystem Changes: * dma-buf: Documentation fixes * i2c: Introduce i2c_client_get_device_id() helper Core Changes: * Improve support for analog TV output * bridge: Remove unused drm_bridge_chain functions * debugfs: Add per-device helpers and convert various DRM drivers * dp-mst: Various fixes * fbdev emulation: Always pick 32 bpp as default * KUnit: Add tests for managed helpers; Various cleanups * panel-orientation: Add quirks for Lenovo Yoga Tab 3 X90F and DynaBook K50 * TTM: Open-code ttm_bo_wait() and remove the helper Driver Changes: * Fix preferred depth and bpp values throughout DRM drivers * Remove #CONFIG_PM guards throughout DRM drivers * ast: Various fixes * bridge: Implement i2c's probe_new in various drivers; Fixes; ite-it6505: Locking fixes, Cache EDID data; ite-it66121: Support IT6610 chip, Cleanups; lontium-tl9611: Fix HDMI on DragonBoard 845c; parade-ps8640: Use atomic bridge functions * gud: Convert to DRM shadow-plane helpers; Perform flushing synchronously during atomic update * ili9486: Support 16-bit pixel data * imx: Split off IPUv3 driver; Various fixes * mipi-dbi: Convert to DRM shadow-plane helpers plus rsp driver changes;i Support separate I/O-voltage supply * mxsfb: Depend on ARCH_MXS or ARCH_MXC * omapdrm: Various fixes * panel: Use ktime_get_boottime() to measure power-down delay in various drivers; Fix auto-suspend delay in various drivers; orisetech-ota5601a: Add support * sprd: Cleanups * sun4i: Convert to new TV-mode property * tidss: Various fixes * v3d: Various fixes * vc4: Convert to new TV-mode property; Support Kunit tests; Cleanups; dpi: Support RGB565 and RGB666 formats; dsi: Convert DSI driver to bridge * virtio: Improve tracing * vkms: Support small cursors in IGT tests; Various fixes Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> From: Thomas Zimmermann <tzimmermann@suse.de> Link: https://patchwork.freedesktop.org/patch/msgid/Y7QIwlfElAYWxRcR@linux-uq9g
Diffstat (limited to 'drivers/gpu/drm/imx/ipuv3/imx-drm.h')
-rw-r--r--drivers/gpu/drm/imx/ipuv3/imx-drm.h45
1 files changed, 45 insertions, 0 deletions
diff --git a/drivers/gpu/drm/imx/ipuv3/imx-drm.h b/drivers/gpu/drm/imx/ipuv3/imx-drm.h
new file mode 100644
index 000000000000..e721bebda2bd
--- /dev/null
+++ b/drivers/gpu/drm/imx/ipuv3/imx-drm.h
@@ -0,0 +1,45 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#ifndef _IMX_DRM_H_
+#define _IMX_DRM_H_
+
+struct device_node;
+struct drm_crtc;
+struct drm_connector;
+struct drm_device;
+struct drm_display_mode;
+struct drm_encoder;
+struct drm_framebuffer;
+struct drm_plane;
+struct platform_device;
+
+struct imx_crtc_state {
+ struct drm_crtc_state base;
+ u32 bus_format;
+ u32 bus_flags;
+ int di_hsync_pin;
+ int di_vsync_pin;
+};
+
+static inline struct imx_crtc_state *to_imx_crtc_state(struct drm_crtc_state *s)
+{
+ return container_of(s, struct imx_crtc_state, base);
+}
+int imx_drm_init_drm(struct platform_device *pdev,
+ int preferred_bpp);
+int imx_drm_exit_drm(void);
+
+extern struct platform_driver ipu_drm_driver;
+
+void imx_drm_mode_config_init(struct drm_device *drm);
+
+struct drm_gem_dma_object *imx_drm_fb_get_obj(struct drm_framebuffer *fb);
+
+int imx_drm_encoder_parse_of(struct drm_device *drm,
+ struct drm_encoder *encoder, struct device_node *np);
+
+void imx_drm_connector_destroy(struct drm_connector *connector);
+
+int ipu_planes_assign_pre(struct drm_device *dev,
+ struct drm_atomic_state *state);
+
+#endif /* _IMX_DRM_H_ */