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linux/drivers/gpu/drm/bridge
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Jonas Karlman cffcb42c57 drm/bridge: dw-hdmi-qp: fix multi-channel audio output 
Channel Allocation (PB4) and Level Shift Information (PB5) are
configured with values from PB1 and PB2 due to the wrong offset
being used. This results in missing audio channels or incorrect
speaker placement when playing multi-channel audio.

Use the correct offset to fix multi-channel audio output.

Fixes: fd0141d1a8 ("drm/bridge: synopsys: Add audio support for dw-hdmi-qp")
Reported-by: Christian Hewitt <christianshewitt@gmail.com>
Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
Reviewed-by: Cristian Ciocaltea <cristian.ciocaltea@collabora.com>
Link: https://patch.msgid.link/20260228112822.4056354-1-christianshewitt@gmail.com
Signed-off-by: Luca Ceresoli <luca.ceresoli@bootlin.com>
2026-03-17 18:15:16 +01:00
..
adv7511 drm/bridge: refactor HDMI InfoFrame callbacks 2026-01-19 13:11:46 +02:00
analogix drm/bridge: anx7625: Fix invalid EDID size 2026-01-21 09:01:30 +02:00
cadence Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
imx Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
synopsys drm/bridge: dw-hdmi-qp: fix multi-channel audio output 2026-03-17 18:15:16 +01:00
aux-bridge.c Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
aux-hpd-bridge.c Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
chipone-icn6211.c drm: convert many bridge drivers from devm_kzalloc() to devm_drm_bridge_alloc() API 2025-05-23 15:03:47 +02:00
chrontel-ch7033.c drm/bridge: Pass down connector to drm bridge detect hook 2025-07-14 18:23:18 +03:00
cros-ec-anx7688.c drm: convert many bridge drivers from devm_kzalloc() to devm_drm_bridge_alloc() API 2025-05-23 15:03:47 +02:00
display-connector.c Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
fsl-ldb.c drm: convert many bridge drivers from devm_kzalloc() to devm_drm_bridge_alloc() API 2025-05-23 15:03:47 +02:00
inno-hdmi.c drm/bridge: refactor HDMI InfoFrame callbacks 2026-01-19 13:11:46 +02:00
ite-it6263.c Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
ite-it6505.c drm/bridge: it6505: Use SHA-1 library instead of crypto_shash 2025-09-04 11:27:45 +08:00
ite-it66121.c drm/bridge: ite-it66121: get/put the next bridge 2025-12-30 10:11:33 +01:00
Kconfig drm/rockchip: inno-hdmi: Convert to drm bridge 2025-12-25 00:30:33 +02:00
lontium-lt8912b.c drm/bridge: lt8912b: convert to of_drm_find_and_get_bridge() 2026-01-20 14:53:46 +01:00
lontium-lt9211.c drm/bridge: lt9211: Drop check for last nibble of version register 2025-10-11 19:38:20 +03:00
lontium-lt9611.c drm/bridge: refactor HDMI InfoFrame callbacks 2026-01-19 13:11:46 +02:00
lontium-lt9611uxc.c drm/bridge: lontium-lt9611uxc: switch to HDMI audio helpers 2025-12-25 00:22:13 +02:00
lvds-codec.c drm: convert many bridge drivers from devm_kzalloc() to devm_drm_bridge_alloc() API 2025-05-23 15:03:47 +02:00
Makefile drm/rockchip: inno-hdmi: Convert to drm bridge 2025-12-25 00:30:33 +02:00
megachips-stdpxxxx-ge-b850v3-fw.c drm/bridge: megachips-stdpxxxx-ge-b850v3-fw: Fix a compile error due to bridge->detect parameter changes 2025-07-15 15:13:52 +03:00
microchip-lvds.c drm: convert many bridge drivers from devm_kzalloc() to devm_drm_bridge_alloc() API 2025-05-23 15:03:47 +02:00
nwl-dsi.c drm: convert many bridge drivers from devm_kzalloc() to devm_drm_bridge_alloc() API 2025-05-23 15:03:47 +02:00
nwl-dsi.h
nxp-ptn3460.c drm/bridge: nxp-ptn3460: convert to devm_drm_bridge_alloc() API 2025-05-21 13:40:08 +02:00
panel.c drm for 6.17-rc1 2025-07-30 19:26:49 -07:00
parade-ps8622.c drm: convert many bridge drivers from devm_kzalloc() to devm_drm_bridge_alloc() API 2025-05-23 15:03:47 +02:00
parade-ps8640.c drm: convert many bridge drivers from devm_kzalloc() to devm_drm_bridge_alloc() API 2025-05-23 15:03:47 +02:00
samsung-dsim.c Merge drm/drm-fixes into drm-misc-fixes 2026-02-23 10:09:45 +01:00
sii902x.c drm/bridge: sii902x: convert to of_drm_find_and_get_bridge() 2026-01-20 14:53:45 +01:00
sii9234.c drm: convert many bridge drivers from devm_kzalloc() to devm_drm_bridge_alloc() API 2025-05-23 15:03:47 +02:00
sil-sii8620.c Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
sil-sii8620.h
simple-bridge.c drm/bridge: simple: add the Algoltek AG6311 DP-to-HDMI bridge 2026-01-21 11:56:29 +02:00
ssd2825.c drm: bridge: Add support for Solomon SSD2825 RGB/DSI bridge 2025-07-31 00:21:31 +03:00
tc358762.c drm: convert many bridge drivers from devm_kzalloc() to devm_drm_bridge_alloc() API 2025-05-23 15:03:47 +02:00
tc358764.c drm: convert many bridge drivers from devm_kzalloc() to devm_drm_bridge_alloc() API 2025-05-23 15:03:47 +02:00
tc358767.c drm/bridge: Pass down connector to drm bridge detect hook 2025-07-14 18:23:18 +03:00
tc358768.c drm: convert many bridge drivers from devm_kzalloc() to devm_drm_bridge_alloc() API 2025-05-23 15:03:47 +02:00
tc358775.c drm: convert many bridge drivers from devm_kzalloc() to devm_drm_bridge_alloc() API 2025-05-23 15:03:47 +02:00
tda998x_drv.c treewide, timers: Rename from_timer() to timer_container_of() 2025-06-08 09:07:37 +02:00
thc63lvd1024.c drm/bridge: thc63lvd1024: convert to of_drm_find_and_get_bridge() 2026-01-20 14:53:45 +01:00
ti-dlpc3433.c drm: convert many bridge drivers from devm_kzalloc() to devm_drm_bridge_alloc() API 2025-05-23 15:03:47 +02:00
ti-sn65dsi83.c drm/bridge: ti-sn65dsi83: halve horizontal syncs for dual LVDS output 2026-03-09 22:32:22 +01:00
ti-sn65dsi86.c drm/bridge: ti-sn65dsi86: Enable HPD polling if IRQ is not used 2026-02-13 12:42:34 -08:00
ti-tdp158.c drm: convert many bridge drivers from devm_kzalloc() to devm_drm_bridge_alloc() API 2025-05-23 15:03:47 +02:00
ti-tfp410.c Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
ti-tpd12s015.c drm/bridge: tpd12s015: convert to of_drm_find_and_get_bridge() 2026-01-20 14:53:46 +01:00
waveshare-dsi.c drm/bridge: waveshare-dsi: Fix bailout for devm_drm_bridge_alloc() 2025-09-19 10:52:45 +08:00