forked from Minki/linux
fcd70cd36b
Having the probe helper stuff (which pretty much everyone needs) in the drm_crtc_helper.h file (which atomic drivers should never need) is confusing. Split them out. To make sure I actually achieved the goal here I went through all drivers. And indeed, all atomic drivers are now free of drm_crtc_helper.h includes. v2: Make it compile. There was so much compile fail on arm drivers that I figured I'll better not include any of the acks on v1. v3: Massive rebase because i915 has lost a lot of drmP.h includes, but not all: Through drm_crtc_helper.h > drm_modeset_helper.h -> drmP.h there was still one, which this patch largely removes. Which means rolling out lots more includes all over. This will also conflict with ongoing drmP.h cleanup by others I expect. v3: Rebase on top of atomic bochs. v4: Review from Laurent for bridge/rcar/omap/shmob/core bits: - (re)move some of the added includes, use the better include files in other places (all suggested from Laurent adopted unchanged). - sort alphabetically v5: Actually try to sort them, and while at it, sort all the ones I touch. v6: Rebase onto i915 changes. v7: Rebase once more. Acked-by: Harry Wentland <harry.wentland@amd.com> Acked-by: Sam Ravnborg <sam@ravnborg.org> Cc: Sam Ravnborg <sam@ravnborg.org> Cc: Jani Nikula <jani.nikula@linux.intel.com> Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Acked-by: Benjamin Gaignard <benjamin.gaignard@linaro.org> Acked-by: Jani Nikula <jani.nikula@intel.com> Acked-by: Neil Armstrong <narmstrong@baylibre.com> Acked-by: Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com> Acked-by: CK Hu <ck.hu@mediatek.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Acked-by: Sam Ravnborg <sam@ravnborg.org> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Liviu Dudau <liviu.dudau@arm.com> Signed-off-by: Daniel Vetter <daniel.vetter@intel.com> Cc: linux-arm-kernel@lists.infradead.org Cc: virtualization@lists.linux-foundation.org Cc: etnaviv@lists.freedesktop.org Cc: linux-samsung-soc@vger.kernel.org Cc: intel-gfx@lists.freedesktop.org Cc: linux-mediatek@lists.infradead.org Cc: linux-amlogic@lists.infradead.org Cc: linux-arm-msm@vger.kernel.org Cc: freedreno@lists.freedesktop.org Cc: nouveau@lists.freedesktop.org Cc: spice-devel@lists.freedesktop.org Cc: amd-gfx@lists.freedesktop.org Cc: linux-renesas-soc@vger.kernel.org Cc: linux-rockchip@lists.infradead.org Cc: linux-stm32@st-md-mailman.stormreply.com Cc: linux-tegra@vger.kernel.org Cc: xen-devel@lists.xen.org Link: https://patchwork.freedesktop.org/patch/msgid/20190117210334.13234-1-daniel.vetter@ffwll.ch
113 lines
2.5 KiB
C
113 lines
2.5 KiB
C
/*
|
|
* Copyright (C) 2016 Chris Zhong <zyw@rock-chips.com>
|
|
* Copyright (C) 2016 ROCKCHIP, Inc.
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation; either version 2 of the License.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*/
|
|
|
|
#ifndef _CDN_DP_CORE_H
|
|
#define _CDN_DP_CORE_H
|
|
|
|
#include <drm/drmP.h>
|
|
#include <drm/drm_dp_helper.h>
|
|
#include <drm/drm_panel.h>
|
|
#include <drm/drm_probe_helper.h>
|
|
#include "rockchip_drm_drv.h"
|
|
|
|
#define MAX_PHY 2
|
|
|
|
enum audio_format {
|
|
AFMT_I2S = 0,
|
|
AFMT_SPDIF = 1,
|
|
AFMT_UNUSED,
|
|
};
|
|
|
|
struct audio_info {
|
|
enum audio_format format;
|
|
int sample_rate;
|
|
int channels;
|
|
int sample_width;
|
|
};
|
|
|
|
enum vic_pxl_encoding_format {
|
|
PXL_RGB = 0x1,
|
|
YCBCR_4_4_4 = 0x2,
|
|
YCBCR_4_2_2 = 0x4,
|
|
YCBCR_4_2_0 = 0x8,
|
|
Y_ONLY = 0x10,
|
|
};
|
|
|
|
struct video_info {
|
|
bool h_sync_polarity;
|
|
bool v_sync_polarity;
|
|
bool interlaced;
|
|
int color_depth;
|
|
enum vic_pxl_encoding_format color_fmt;
|
|
};
|
|
|
|
struct cdn_firmware_header {
|
|
u32 size_bytes; /* size of the entire header+image(s) in bytes */
|
|
u32 header_size; /* size of just the header in bytes */
|
|
u32 iram_size; /* size of iram */
|
|
u32 dram_size; /* size of dram */
|
|
};
|
|
|
|
struct cdn_dp_port {
|
|
struct cdn_dp_device *dp;
|
|
struct notifier_block event_nb;
|
|
struct extcon_dev *extcon;
|
|
struct phy *phy;
|
|
u8 lanes;
|
|
bool phy_enabled;
|
|
u8 id;
|
|
};
|
|
|
|
struct cdn_dp_device {
|
|
struct device *dev;
|
|
struct drm_device *drm_dev;
|
|
struct drm_connector connector;
|
|
struct drm_encoder encoder;
|
|
struct drm_display_mode mode;
|
|
struct platform_device *audio_pdev;
|
|
struct work_struct event_work;
|
|
struct edid *edid;
|
|
|
|
struct mutex lock;
|
|
bool connected;
|
|
bool active;
|
|
bool suspended;
|
|
|
|
const struct firmware *fw; /* cdn dp firmware */
|
|
unsigned int fw_version; /* cdn fw version */
|
|
bool fw_loaded;
|
|
|
|
void __iomem *regs;
|
|
struct regmap *grf;
|
|
struct clk *core_clk;
|
|
struct clk *pclk;
|
|
struct clk *spdif_clk;
|
|
struct clk *grf_clk;
|
|
struct reset_control *spdif_rst;
|
|
struct reset_control *dptx_rst;
|
|
struct reset_control *apb_rst;
|
|
struct reset_control *core_rst;
|
|
struct audio_info audio_info;
|
|
struct video_info video_info;
|
|
struct drm_dp_link link;
|
|
struct cdn_dp_port *port[MAX_PHY];
|
|
u8 ports;
|
|
u8 lanes;
|
|
int active_port;
|
|
|
|
u8 dpcd[DP_RECEIVER_CAP_SIZE];
|
|
bool sink_has_audio;
|
|
};
|
|
#endif /* _CDN_DP_CORE_H */
|