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94ee73ee30
Build a dp level that hibmc driver can enable dp by calling their functions. Signed-off-by: Baihan Li <libaihan@huawei.com> Signed-off-by: Yongbang Shi <shiyongbang@huawei.com> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Reviewed-by: Tian Tao <tiantao6@hisilicon.com> Link: https://patchwork.freedesktop.org/patch/msgid/20250103093824.1963816-4-shiyongbang@huawei.com Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
29 lines
668 B
C
29 lines
668 B
C
/* SPDX-License-Identifier: GPL-2.0-or-later */
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/* Copyright (c) 2024 Hisilicon Limited. */
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#ifndef DP_KAPI_H
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#define DP_KAPI_H
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#include <linux/types.h>
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#include <linux/delay.h>
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#include <drm/drm_device.h>
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#include <drm/drm_encoder.h>
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#include <drm/drm_connector.h>
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#include <drm/drm_print.h>
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struct hibmc_dp_dev;
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struct hibmc_dp {
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struct hibmc_dp_dev *dp_dev;
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struct drm_device *drm_dev;
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struct drm_encoder encoder;
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struct drm_connector connector;
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void __iomem *mmio;
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};
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int hibmc_dp_hw_init(struct hibmc_dp *dp);
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int hibmc_dp_mode_set(struct hibmc_dp *dp, struct drm_display_mode *mode);
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void hibmc_dp_display_en(struct hibmc_dp *dp, bool enable);
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#endif
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