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767efb276e
Going forward, struct intel_display is the main display device data pointer. Convert as much as possible of vlv_dsi_pll.[ch] to struct intel_display. Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Link: https://lore.kernel.org/r/9d34d8b91c6bc8b2dd8e2081194ee496b251bbf3.1742554320.git.jani.nikula@intel.com Signed-off-by: Jani Nikula <jani.nikula@intel.com>
52 lines
1.5 KiB
C
52 lines
1.5 KiB
C
/* SPDX-License-Identifier: MIT */
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/*
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* Copyright © 2021 Intel Corporation
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*/
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#ifndef __VLV_DSI_PLL_H__
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#define __VLV_DSI_PLL_H__
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#include <linux/types.h>
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enum port;
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struct intel_crtc_state;
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struct intel_display;
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struct intel_encoder;
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int vlv_dsi_pll_compute(struct intel_encoder *encoder,
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struct intel_crtc_state *config);
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void vlv_dsi_pll_enable(struct intel_encoder *encoder,
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const struct intel_crtc_state *config);
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void vlv_dsi_pll_disable(struct intel_encoder *encoder);
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u32 vlv_dsi_get_pclk(struct intel_encoder *encoder,
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struct intel_crtc_state *config);
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void vlv_dsi_reset_clocks(struct intel_encoder *encoder, enum port port);
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int bxt_dsi_pll_compute(struct intel_encoder *encoder,
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struct intel_crtc_state *config);
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void bxt_dsi_pll_enable(struct intel_encoder *encoder,
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const struct intel_crtc_state *config);
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void bxt_dsi_pll_disable(struct intel_encoder *encoder);
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u32 bxt_dsi_get_pclk(struct intel_encoder *encoder,
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struct intel_crtc_state *config);
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void bxt_dsi_reset_clocks(struct intel_encoder *encoder, enum port port);
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#ifdef I915
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bool bxt_dsi_pll_is_enabled(struct intel_display *display);
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void assert_dsi_pll_enabled(struct intel_display *display);
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void assert_dsi_pll_disabled(struct intel_display *display);
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#else
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static inline bool bxt_dsi_pll_is_enabled(struct intel_display *display)
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{
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return false;
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}
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static inline void assert_dsi_pll_enabled(struct intel_display *display)
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{
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}
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static inline void assert_dsi_pll_disabled(struct intel_display *display)
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{
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}
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#endif
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#endif /* __VLV_DSI_PLL_H__ */
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