From a1ed6865df70d0b022f510691059219d0b715d84 Mon Sep 17 00:00:00 2001 From: Jani Nikula Date: Thu, 30 May 2024 16:19:05 +0300 Subject: drm: move intel_lpe_audio.h under include/drm/intel Clean up the top level include/drm directory by grouping all the Intel specific files under a common subdirectory. Cc: Daniel Vetter Cc: Dave Airlie Cc: Lucas De Marchi Cc: Jaroslav Kysela Cc: Takashi Iwai Reviewed-by: Andi Shyti Acked-by: Lucas De Marchi Acked-by: Rodrigo Vivi Signed-off-by: Jani Nikula Link: https://patchwork.freedesktop.org/patch/msgid/2d645970a65cfd13e01fd8195b35bf9483ae9c2f.1717075103.git.jani.nikula@intel.com --- include/drm/intel/intel_lpe_audio.h | 51 +++++++++++++++++++++++++++++++++++++ 1 file changed, 51 insertions(+) create mode 100644 include/drm/intel/intel_lpe_audio.h (limited to 'include/drm/intel') diff --git a/include/drm/intel/intel_lpe_audio.h b/include/drm/intel/intel_lpe_audio.h new file mode 100644 index 000000000000..b6121c8fe539 --- /dev/null +++ b/include/drm/intel/intel_lpe_audio.h @@ -0,0 +1,51 @@ +/* + * Copyright © 2016 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + */ + +#ifndef _INTEL_LPE_AUDIO_H_ +#define _INTEL_LPE_AUDIO_H_ + +#include +#include + +struct platform_device; + +#define HDMI_MAX_ELD_BYTES 128 + +struct intel_hdmi_lpe_audio_port_pdata { + u8 eld[HDMI_MAX_ELD_BYTES]; + int port; + int pipe; + int ls_clock; + bool dp_output; +}; + +struct intel_hdmi_lpe_audio_pdata { + struct intel_hdmi_lpe_audio_port_pdata port[3]; /* for ports B,C,D */ + int num_ports; + int num_pipes; + + void (*notify_audio_lpe)(struct platform_device *pdev, int port); /* port: 0==B,1==C,2==D */ + spinlock_t lpe_audio_slock; +}; + +#endif /* _I915_LPE_AUDIO_H_ */ -- cgit v1.3.1