From 777e687a0c6512179d7e333a633d4c6fa5046233 Mon Sep 17 00:00:00 2001 From: Dave Airlie Date: Thu, 14 Jan 2021 13:13:47 +0200 Subject: drm/i915: split fdi code out from intel_display.c MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit This just refactors out the fdi code to a separate file. Signed-off-by: Dave Airlie [Jani: cleaned up intel_fdi.h a bit.] Signed-off-by: Jani Nikula Reviewed-by: Ville Syrjälä Link: https://patchwork.freedesktop.org/patch/msgid/f9d52c3d91f0973af308ede16e266fc9b753ecf9.1610622609.git.jani.nikula@intel.com --- drivers/gpu/drm/i915/display/intel_fdi.h | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) create mode 100644 drivers/gpu/drm/i915/display/intel_fdi.h (limited to 'drivers/gpu/drm/i915/display/intel_fdi.h') diff --git a/drivers/gpu/drm/i915/display/intel_fdi.h b/drivers/gpu/drm/i915/display/intel_fdi.h new file mode 100644 index 000000000000..a9cd21663eb8 --- /dev/null +++ b/drivers/gpu/drm/i915/display/intel_fdi.h @@ -0,0 +1,22 @@ +/* SPDX-License-Identifier: MIT */ +/* + * Copyright © 2020 Intel Corporation + */ + +#ifndef _INTEL_FDI_H_ +#define _INTEL_FDI_H_ + +struct drm_i915_private; +struct intel_crtc; +struct intel_crtc_state; + +#define I915_DISPLAY_CONFIG_RETRY 1 +int ilk_fdi_compute_config(struct intel_crtc *intel_crtc, + struct intel_crtc_state *pipe_config); +void intel_fdi_normal_train(struct intel_crtc *crtc); +void ilk_fdi_disable(struct intel_crtc *crtc); +void ilk_fdi_pll_disable(struct intel_crtc *intel_crtc); +void ilk_fdi_pll_enable(const struct intel_crtc_state *crtc_state); +void intel_fdi_init_hook(struct drm_i915_private *dev_priv); + +#endif -- cgit