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50 lines
1.3 KiB
50 lines
1.3 KiB
/* SPDX-License-Identifier: GPL-2.0 */ |
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#ifndef __IPUV3_PLANE_H__ |
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#define __IPUV3_PLANE_H__ |
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#include <drm/drm_crtc.h> /* drm_plane */ |
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struct drm_plane; |
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struct drm_device; |
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struct ipu_soc; |
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struct drm_crtc; |
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struct drm_framebuffer; |
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struct ipuv3_channel; |
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struct dmfc_channel; |
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struct ipu_dp; |
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struct ipu_plane { |
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struct drm_plane base; |
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struct ipu_soc *ipu; |
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struct ipuv3_channel *ipu_ch; |
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struct ipuv3_channel *alpha_ch; |
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struct dmfc_channel *dmfc; |
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struct ipu_dp *dp; |
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int dma; |
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int dp_flow; |
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bool disabling; |
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}; |
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struct ipu_plane *ipu_plane_init(struct drm_device *dev, struct ipu_soc *ipu, |
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int dma, int dp, unsigned int possible_crtcs, |
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enum drm_plane_type type); |
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/* Init IDMAC, DMFC, DP */ |
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int ipu_plane_mode_set(struct ipu_plane *plane, struct drm_crtc *crtc, |
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struct drm_display_mode *mode, |
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struct drm_framebuffer *fb, int crtc_x, int crtc_y, |
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unsigned int crtc_w, unsigned int crtc_h, |
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uint32_t src_x, uint32_t src_y, uint32_t src_w, |
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uint32_t src_h, bool interlaced); |
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int ipu_plane_irq(struct ipu_plane *plane); |
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void ipu_plane_disable(struct ipu_plane *ipu_plane, bool disable_dp_channel); |
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void ipu_plane_disable_deferred(struct drm_plane *plane); |
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bool ipu_plane_atomic_update_pending(struct drm_plane *plane); |
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#endif
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