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authorLinus Torvalds2019-03-08 17:23:15 +0100
committerLinus Torvalds2019-03-08 17:23:15 +0100
commit851ca779d110f694b5d078bc4af06d3ad37169e8 (patch)
tree3d03de09e44ef02a6f73924f32fa21646347e64e /drivers/gpu/drm/vc4/vc4_hdmi.c
parentMerge branch 'akpm' (patches from Andrew) (diff)
parentMerge tag 'drm-misc-fixes-2019-02-22' of git://anongit.freedesktop.org/drm/dr... (diff)
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Merge tag 'drm-next-2019-03-06' of git://anongit.freedesktop.org/drm/drm
Pull drm updates from Dave Airlie: "This is the main drm pull request for the 5.1 merge window. The big changes I'd highlight are: - nouveau has HMM support now, there is finally an in-tree user so we can quieten down the rip it out people. - i915 now enables fastboot by default on Skylake+ - Displayport Multistream support has been refactored and should hopefully be more reliable. Core: - header cleanups aiming towards removing drmP.h - dma-buf fence seqnos to 64-bits - common helper for DP mst hotplug for radeon,i915,amdgpu + new refcounting scheme - MST i2c improvements - drm_syncobj_cb removal - ARM FB compression fourcc - P010 + P016 fourcc - allwinner tiled format modifier - i2c over aux I2C_M_STOP support - DRM_AUTH handling fixes TTM: - ref/unref renaming New driver: - ARM komeda display driver scheduler: - refactor mirror list handling - rework hw fence processing - 0 run queue entity fix bridge: - TI DS90C185 LVDS bridge - thc631lvdm83d bridge improvements - cadence + allwinner DSI ported to generic phy panels: - Sitronix ST7701 panel - Kingdisplay KD097D04 - LeMaker BL035-RGB-002 - PDA 91-00156-A0 - Innolux EE101IA-01D i915: - Enable fastboot by default on SKL+/VLV/CHV - Export RPCS configuration for ICL media driver - Coffelake PCI ID - CNL clocks setup fixes - ACPI/PMIC support for MIPI/DSI - Per-engine WA init for all engines - Shrinker locking fixes - Kerneldoc updates - Lots of ring improvements and reset fixes - Coffeelake GVT Support - VFIO GVT EDID Region support - runtime PM wakeref tracking - ILK->IVB primary plane enable delays - userptr mutex locking fixes - DSI fixes - LVDS/TV cleanups - HW readout fixes - LUT robustness fixes - ICL display and watermark fixes - gem mmap race fix amdgpu: - add scheduled dependencies interface - DCC on scanout surfaces - vega10/20 BACO support - Multiple IH rings on soc15 - XGMI locking fixes - DC i2c/aux cleanups - runtime SMU debug interface - Kexec improvmeents - SR-IOV fixes - DC freesync + ABM fixes - GDS fixes - GPUVM fixes - vega20 PCIE DPM switching fixes - Context priority handling fixes radeon: - fix missing break in evergreen parser nouveau: - SVM support via HMM msm: - QCOM Compressed modifier support exynos: - s5pv210 rotator support imx: - zpos property support - pending update fixes v3d: - cache flush improvments vc4: - reflection support - HDMI overscan support tegra: - CEC refactoring - HDMI audio fixes - Tegra186 prep work - SOR crossbar device tree fixes sun4i: - implicit fencing support - YUV and scalar support improvements - A23 support - tiling fixes atmel-hlcdc: - clipping and rotation property fixes qxl: - BO and PRIME improvements - generic fbdev emulation dw-hdmi: - HDMI 2.0 2160p - YUV420 ouput rockchip: - implicit fencing support - reflection proerties virtio-gpu: - use generic fbdev emulation tilcdc: - cpufreq vs crtc init fix rcar-du: - R8A774C0 support - D3/E3 RGB output routing fixes and DPAD0 support - RA87744 LVDS support bochs: - atomic and generic fbdev emulation - ID mismatch error on bochs load meson: - remove firmware fbs" * tag 'drm-next-2019-03-06' of git://anongit.freedesktop.org/drm/drm: (1130 commits) drm/amd/display: Use vrr friendly pageflip throttling in DC. drm/imx: only send commit done event when all state has been applied drm/imx: allow building under COMPILE_TEST drm/imx: imx-tve: depend on COMMON_CLK drm/imx: ipuv3-plane: add zpos property drm/imx: ipuv3-plane: add function to query atomic update status gpu: ipu-v3: prg: add function to get channel configure status gpu: ipu-v3: pre: add double buffer status readback drm/amdgpu: Bump amdgpu version for context priority override. drm/amdgpu/powerplay: fix typo in BACO header guards drm/amdgpu/powerplay: fix return codes in BACO code drm/amdgpu: add missing license on baco files drm/bochs: Fix the ID mismatch error drm/nouveau/dmem: use dma addresses during migration copies drm/nouveau/dmem: use physical vram addresses during migration copies drm/nouveau/dmem: extend copy function to allow direct use of physical addresses drm/nouveau/svm: new ioctl to migrate process memory to GPU memory drm/nouveau/dmem: device memory helpers for SVM drm/nouveau/svm: initial support for shared virtual memory drm/nouveau: prepare for enabling svm with existing userspace interfaces ...
Diffstat (limited to 'drivers/gpu/drm/vc4/vc4_hdmi.c')
-rw-r--r--drivers/gpu/drm/vc4/vc4_hdmi.c34
1 files changed, 22 insertions, 12 deletions
diff --git a/drivers/gpu/drm/vc4/vc4_hdmi.c b/drivers/gpu/drm/vc4/vc4_hdmi.c
index fd5522fd179e..88fd5df7e7dc 100644
--- a/drivers/gpu/drm/vc4/vc4_hdmi.c
+++ b/drivers/gpu/drm/vc4/vc4_hdmi.c
@@ -43,8 +43,8 @@
*/
#include <drm/drm_atomic_helper.h>
-#include <drm/drm_crtc_helper.h>
#include <drm/drm_edid.h>
+#include <drm/drm_probe_helper.h>
#include <linux/clk.h>
#include <linux/component.h>
#include <linux/i2c.h>
@@ -109,7 +109,6 @@ struct vc4_hdmi_encoder {
struct vc4_encoder base;
bool hdmi_monitor;
bool limited_rgb_range;
- bool rgb_range_selectable;
};
static inline struct vc4_hdmi_encoder *
@@ -280,11 +279,6 @@ static int vc4_hdmi_connector_get_modes(struct drm_connector *connector)
vc4_encoder->hdmi_monitor = drm_detect_hdmi_monitor(edid);
- if (edid && edid->input & DRM_EDID_INPUT_DIGITAL) {
- vc4_encoder->rgb_range_selectable =
- drm_rgb_quant_range_selectable(edid);
- }
-
drm_connector_update_edid_property(connector, edid);
ret = drm_add_edid_modes(connector, edid);
kfree(edid);
@@ -310,6 +304,7 @@ static struct drm_connector *vc4_hdmi_connector_init(struct drm_device *dev,
{
struct drm_connector *connector;
struct vc4_hdmi_connector *hdmi_connector;
+ int ret;
hdmi_connector = devm_kzalloc(dev->dev, sizeof(*hdmi_connector),
GFP_KERNEL);
@@ -323,6 +318,13 @@ static struct drm_connector *vc4_hdmi_connector_init(struct drm_device *dev,
DRM_MODE_CONNECTOR_HDMIA);
drm_connector_helper_add(connector, &vc4_hdmi_connector_helper_funcs);
+ /* Create and attach TV margin props to this connector. */
+ ret = drm_mode_create_tv_margin_properties(dev);
+ if (ret)
+ return ERR_PTR(ret);
+
+ drm_connector_attach_tv_margin_properties(connector);
+
connector->polled = (DRM_CONNECTOR_POLL_CONNECT |
DRM_CONNECTOR_POLL_DISCONNECT);
@@ -408,23 +410,31 @@ static void vc4_hdmi_write_infoframe(struct drm_encoder *encoder,
static void vc4_hdmi_set_avi_infoframe(struct drm_encoder *encoder)
{
struct vc4_hdmi_encoder *vc4_encoder = to_vc4_hdmi_encoder(encoder);
+ struct vc4_dev *vc4 = encoder->dev->dev_private;
+ struct vc4_hdmi *hdmi = vc4->hdmi;
+ struct drm_connector_state *cstate = hdmi->connector->state;
struct drm_crtc *crtc = encoder->crtc;
const struct drm_display_mode *mode = &crtc->state->adjusted_mode;
union hdmi_infoframe frame;
int ret;
- ret = drm_hdmi_avi_infoframe_from_display_mode(&frame.avi, mode, false);
+ ret = drm_hdmi_avi_infoframe_from_display_mode(&frame.avi,
+ hdmi->connector, mode);
if (ret < 0) {
DRM_ERROR("couldn't fill AVI infoframe\n");
return;
}
- drm_hdmi_avi_infoframe_quant_range(&frame.avi, mode,
+ drm_hdmi_avi_infoframe_quant_range(&frame.avi,
+ hdmi->connector, mode,
vc4_encoder->limited_rgb_range ?
HDMI_QUANTIZATION_RANGE_LIMITED :
- HDMI_QUANTIZATION_RANGE_FULL,
- vc4_encoder->rgb_range_selectable,
- false);
+ HDMI_QUANTIZATION_RANGE_FULL);
+
+ frame.avi.right_bar = cstate->tv.margins.right;
+ frame.avi.left_bar = cstate->tv.margins.left;
+ frame.avi.top_bar = cstate->tv.margins.top;
+ frame.avi.bottom_bar = cstate->tv.margins.bottom;
vc4_hdmi_write_infoframe(encoder, &frame);
}