/* SPDX-License-Identifier: MIT */ /* * Copyright © 2019 Intel Corporation */ #ifndef __INTEL_LSPCON_H__ #define __INTEL_LSPCON_H__ #include <linux/types.h> struct drm_connector; struct drm_connector_state; struct intel_crtc_state; struct intel_digital_port; struct intel_encoder; struct intel_lspcon; void lspcon_resume(struct intel_digital_port *dig_port); void lspcon_wait_pcon_mode(struct intel_lspcon *lspcon); void lspcon_write_infoframe(struct intel_encoder *encoder, const struct intel_crtc_state *crtc_state, unsigned int type, const void *buf, ssize_t len); void lspcon_read_infoframe(struct intel_encoder *encoder, const struct intel_crtc_state *crtc_state, unsigned int type, void *frame, ssize_t len); void lspcon_set_infoframes(struct intel_encoder *encoder, bool enable, const struct intel_crtc_state *crtc_state, const struct drm_connector_state *conn_state); u32 lspcon_infoframes_enabled(struct intel_encoder *encoder, const struct intel_crtc_state *pipe_config); #endif /* __INTEL_LSPCON_H__ */