disable FB

hc

2024-01-04 1543e317f1da31b75942316931e8f491a8920811

 kernel/drivers/gpu/drm/sti/sti_hqvdp.c
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@@ -5,19 +5,25 @@
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  */
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 #include <linux/component.h>
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+#include <linux/delay.h>
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+#include <linux/dma-mapping.h>
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 #include <linux/firmware.h>
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+#include <linux/io.h>
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+#include <linux/module.h>
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 #include <linux/reset.h>
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 #include <linux/seq_file.h>
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 #include <drm/drm_atomic.h>
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+#include <drm/drm_device.h>
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 #include <drm/drm_fb_cma_helper.h>
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+#include <drm/drm_fourcc.h>
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 #include <drm/drm_gem_cma_helper.h>
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 #include "sti_compositor.h"
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+#include "sti_drv.h"
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 #include "sti_hqvdp_lut.h"
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 #include "sti_plane.h"
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 #include "sti_vtg.h"
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-#include "sti_drv.h"
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 /* Firmware name */
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 #define HQVDP_FMW_NAME          "hqvdp-stih407.bin"
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@@ -633,16 +639,16 @@
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 	{ "hqvdp", hqvdp_dbg_show, 0, NULL },
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 };
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-static int hqvdp_debugfs_init(struct sti_hqvdp *hqvdp, struct drm_minor *minor)
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+static void hqvdp_debugfs_init(struct sti_hqvdp *hqvdp, struct drm_minor *minor)
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 {
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 	unsigned int i;
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 	for (i = 0; i < ARRAY_SIZE(hqvdp_debugfs_files); i++)
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 		hqvdp_debugfs_files[i].data = hqvdp;
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-	return drm_debugfs_create_files(hqvdp_debugfs_files,
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-					ARRAY_SIZE(hqvdp_debugfs_files),
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-					minor->debugfs_root, minor);
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+	drm_debugfs_create_files(hqvdp_debugfs_files,
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+				 ARRAY_SIZE(hqvdp_debugfs_files),
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+				 minor->debugfs_root, minor);
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 }
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 /**
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@@ -1260,7 +1266,6 @@
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 {
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 	DRM_DEBUG_DRIVER("\n");
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-	drm_plane_helper_disable(drm_plane, NULL);
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 	drm_plane_cleanup(drm_plane);
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 }
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@@ -1269,7 +1274,9 @@
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 	struct sti_plane *plane = to_sti_plane(drm_plane);
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 	struct sti_hqvdp *hqvdp = to_sti_hqvdp(plane);
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-	return hqvdp_debugfs_init(hqvdp, drm_plane->dev->primary);
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+	hqvdp_debugfs_init(hqvdp, drm_plane->dev->primary);
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+
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+	return 0;
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 }
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 static const struct drm_plane_funcs sti_hqvdp_plane_helpers_funcs = {