add dts config

hc

2023-12-06 08f87f769b595151be1afeff53e144f543faa614

 kernel/drivers/gpu/drm/tilcdc/tilcdc_drv.h
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@@ -1,39 +1,30 @@
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+/* SPDX-License-Identifier: GPL-2.0-only */
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 /*
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  * Copyright (C) 2012 Texas Instruments
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  * Author: Rob Clark <robdclark@gmail.com>
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- *
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- * This program is free software; you can redistribute it and/or modify it
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- * under the terms of the GNU General Public License version 2 as published by
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- * the Free Software Foundation.
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- *
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- * This program is distributed in the hope that it will be useful, but WITHOUT
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- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
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- * more details.
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- *
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- * You should have received a copy of the GNU General Public License along with
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- * this program.  If not, see <http://www.gnu.org/licenses/>.
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  */
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 #ifndef __TILCDC_DRV_H__
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 #define __TILCDC_DRV_H__
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-#include <linux/clk.h>
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 #include <linux/cpufreq.h>
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-#include <linux/module.h>
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-#include <linux/platform_device.h>
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-#include <linux/pm.h>
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-#include <linux/pm_runtime.h>
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-#include <linux/slab.h>
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-#include <linux/of.h>
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-#include <linux/of_device.h>
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-#include <linux/list.h>
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+#include <linux/irqreturn.h>
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-#include <drm/drmP.h>
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-#include <drm/drm_crtc_helper.h>
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-#include <drm/drm_gem_cma_helper.h>
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-#include <drm/drm_fb_cma_helper.h>
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-#include <drm/drm_bridge.h>
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+#include <drm/drm_print.h>
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+
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+struct clk;
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+struct workqueue_struct;
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+
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+struct drm_connector;
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+struct drm_connector_helper_funcs;
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+struct drm_crtc;
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+struct drm_device;
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+struct drm_display_mode;
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+struct drm_encoder;
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+struct drm_framebuffer;
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+struct drm_minor;
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+struct drm_pending_vblank_event;
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+struct drm_plane;
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 /* Defaulting to pixel clock defined on AM335x */
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 #define TILCDC_DEFAULT_MAX_PIXELCLOCK  126000
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@@ -70,9 +61,6 @@
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 	const uint32_t *pixelformats;
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 	uint32_t num_pixelformats;
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-	/* The context for pm susped/resume cycle is stored here */
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-	struct drm_atomic_state *saved_state;
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-
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 #ifdef CONFIG_CPU_FREQ
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 	struct notifier_block freq_transition;
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 #endif
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@@ -89,7 +77,6 @@
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 	struct drm_encoder *external_encoder;
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 	struct drm_connector *external_connector;
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-	const struct drm_connector_helper_funcs *connector_funcs;
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 	bool is_registered;
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 	bool is_componentized;
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@@ -171,7 +158,6 @@
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 		const struct tilcdc_panel_info *info);
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 void tilcdc_crtc_set_simulate_vesa_sync(struct drm_crtc *crtc,
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 					bool simulate_vesa_sync);
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-int tilcdc_crtc_mode_valid(struct drm_crtc *crtc, struct drm_display_mode *mode);
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 int tilcdc_crtc_max_width(struct drm_crtc *crtc);
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 void tilcdc_crtc_shutdown(struct drm_crtc *crtc);
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 int tilcdc_crtc_update_fb(struct drm_crtc *crtc,