diff options
Diffstat (limited to 'drivers/gpu/drm/mediatek/mtk_disp_drv.h')
| -rw-r--r-- | drivers/gpu/drm/mediatek/mtk_disp_drv.h | 92 |
1 files changed, 92 insertions, 0 deletions
diff --git a/drivers/gpu/drm/mediatek/mtk_disp_drv.h b/drivers/gpu/drm/mediatek/mtk_disp_drv.h new file mode 100644 index 000000000000..cafd9df2d63b --- /dev/null +++ b/drivers/gpu/drm/mediatek/mtk_disp_drv.h @@ -0,0 +1,92 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ +/* + * Copyright (c) 2020 MediaTek Inc. + */ + +#ifndef _MTK_DISP_DRV_H_ +#define _MTK_DISP_DRV_H_ + +#include <linux/soc/mediatek/mtk-cmdq.h> +#include "mtk_drm_plane.h" + +void mtk_ccorr_ctm_set(struct device *dev, struct drm_crtc_state *state); +int mtk_ccorr_clk_enable(struct device *dev); +void mtk_ccorr_clk_disable(struct device *dev); +void mtk_ccorr_config(struct device *dev, unsigned int w, + unsigned int h, unsigned int vrefresh, + unsigned int bpc, struct cmdq_pkt *cmdq_pkt); +void mtk_ccorr_start(struct device *dev); +void mtk_ccorr_stop(struct device *dev); + +void mtk_color_bypass_shadow(struct device *dev); +int mtk_color_clk_enable(struct device *dev); +void mtk_color_clk_disable(struct device *dev); +void mtk_color_config(struct device *dev, unsigned int w, + unsigned int h, unsigned int vrefresh, + unsigned int bpc, struct cmdq_pkt *cmdq_pkt); +void mtk_color_start(struct device *dev); + +void mtk_dither_set_common(void __iomem *regs, struct cmdq_client_reg *cmdq_reg, + unsigned int bpc, unsigned int cfg, + unsigned int dither_en, struct cmdq_pkt *cmdq_pkt); + +void mtk_dpi_start(struct device *dev); +void mtk_dpi_stop(struct device *dev); + +void mtk_dsi_ddp_start(struct device *dev); +void mtk_dsi_ddp_stop(struct device *dev); + +int mtk_gamma_clk_enable(struct device *dev); +void mtk_gamma_clk_disable(struct device *dev); +void mtk_gamma_config(struct device *dev, unsigned int w, + unsigned int h, unsigned int vrefresh, + unsigned int bpc, struct cmdq_pkt *cmdq_pkt); +void mtk_gamma_set(struct device *dev, struct drm_crtc_state *state); +void mtk_gamma_set_common(void __iomem *regs, struct drm_crtc_state *state); +void mtk_gamma_start(struct device *dev); +void mtk_gamma_stop(struct device *dev); + +void mtk_ovl_bgclr_in_on(struct device *dev); +void mtk_ovl_bgclr_in_off(struct device *dev); +void mtk_ovl_bypass_shadow(struct device *dev); +int mtk_ovl_clk_enable(struct device *dev); +void mtk_ovl_clk_disable(struct device *dev); +void mtk_ovl_config(struct device *dev, unsigned int w, + unsigned int h, unsigned int vrefresh, + unsigned int bpc, struct cmdq_pkt *cmdq_pkt); +int mtk_ovl_layer_check(struct device *dev, unsigned int idx, + struct mtk_plane_state *mtk_state); +void mtk_ovl_layer_config(struct device *dev, unsigned int idx, + struct mtk_plane_state *state, + struct cmdq_pkt *cmdq_pkt); +unsigned int mtk_ovl_layer_nr(struct device *dev); +void mtk_ovl_layer_on(struct device *dev, unsigned int idx, + struct cmdq_pkt *cmdq_pkt); +void mtk_ovl_layer_off(struct device *dev, unsigned int idx, + struct cmdq_pkt *cmdq_pkt); +void mtk_ovl_start(struct device *dev); +void mtk_ovl_stop(struct device *dev); +unsigned int mtk_ovl_supported_rotations(struct device *dev); +void mtk_ovl_enable_vblank(struct device *dev, + void (*vblank_cb)(void *), + void *vblank_cb_data); +void mtk_ovl_disable_vblank(struct device *dev); + +void mtk_rdma_bypass_shadow(struct device *dev); +int mtk_rdma_clk_enable(struct device *dev); +void mtk_rdma_clk_disable(struct device *dev); +void mtk_rdma_config(struct device *dev, unsigned int width, + unsigned int height, unsigned int vrefresh, + unsigned int bpc, struct cmdq_pkt *cmdq_pkt); +unsigned int mtk_rdma_layer_nr(struct device *dev); +void mtk_rdma_layer_config(struct device *dev, unsigned int idx, + struct mtk_plane_state *state, + struct cmdq_pkt *cmdq_pkt); +void mtk_rdma_start(struct device *dev); +void mtk_rdma_stop(struct device *dev); +void mtk_rdma_enable_vblank(struct device *dev, + void (*vblank_cb)(void *), + void *vblank_cb_data); +void mtk_rdma_disable_vblank(struct device *dev); + +#endif |