From: Vinod Koul <vkoul@kernel.org>
To: Sebastian Reichel <sebastian.reichel@collabora.com>
Cc: Neil Armstrong <neil.armstrong@linaro.org>,
Heiko Stuebner <heiko@sntech.de>,
Frank Wang <frank.wang@rock-chips.com>,
Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Andy Yan <andy.yan@rock-chips.com>,
Dmitry Baryshkov <lumag@kernel.org>,
Yubing Zhang <yubing.zhang@rock-chips.com>,
Alexey Charkov <alchark@gmail.com>,
linux-phy@lists.infradead.org,
linux-arm-kernel@lists.infradead.org,
linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org,
kernel@collabora.com, devicetree@vger.kernel.org,
William Wu <william.wu@rock-chips.com>
Subject: Re: [PATCH v4 00/16] phy: rockchip: usbdp: Fixes, DP 1-lane support and cleanups
Date: Sun, 3 May 2026 22:20:12 +0530 [thread overview]
Message-ID: <afd8xMS2hz208Lcl@vaman> (raw)
In-Reply-To: <20260428-rockchip-usbdp-cleanup-v4-0-7775671ece22@collabora.com>
Hi Sebastian,
On 28-04-26, 18:13, Sebastian Reichel wrote:
> This series overhauls the Rockchip USBDP driver; apart from a
> a bunch of cleanups and small improvements the main goal is to
> get the driver ready for proper USB-C DP AltMode support.
>
> Once this series has landed, it unblocks enabling proper USB-C
> DP AltMode on the RK3588 and RK3576 platforms incl. runtime PM
> for the Synopsys DesignWare DisplayPort controller.
>
> Apart from this series, further changes are required on the
> DRM side. There are no compile-time dependencies between the
> DRM side and the PHY side, but the PHY side must be applied
> to avoid SErrors once runtime PM is added to the DisplayPort
> controller driver. Thus it would be really good to land this
> series in the next merge window.
Looks like sasiko has flagged 8 high warning, can you please check them
--
~Vinod
WARNING: multiple messages have this Message-ID (diff)
From: Vinod Koul <vkoul@kernel.org>
To: Sebastian Reichel <sebastian.reichel@collabora.com>
Cc: Neil Armstrong <neil.armstrong@linaro.org>,
Heiko Stuebner <heiko@sntech.de>,
Frank Wang <frank.wang@rock-chips.com>,
Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Andy Yan <andy.yan@rock-chips.com>,
Dmitry Baryshkov <lumag@kernel.org>,
Yubing Zhang <yubing.zhang@rock-chips.com>,
Alexey Charkov <alchark@gmail.com>,
linux-phy@lists.infradead.org,
linux-arm-kernel@lists.infradead.org,
linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org,
kernel@collabora.com, devicetree@vger.kernel.org,
William Wu <william.wu@rock-chips.com>
Subject: Re: [PATCH v4 00/16] phy: rockchip: usbdp: Fixes, DP 1-lane support and cleanups
Date: Sun, 3 May 2026 22:20:12 +0530 [thread overview]
Message-ID: <afd8xMS2hz208Lcl@vaman> (raw)
In-Reply-To: <20260428-rockchip-usbdp-cleanup-v4-0-7775671ece22@collabora.com>
Hi Sebastian,
On 28-04-26, 18:13, Sebastian Reichel wrote:
> This series overhauls the Rockchip USBDP driver; apart from a
> a bunch of cleanups and small improvements the main goal is to
> get the driver ready for proper USB-C DP AltMode support.
>
> Once this series has landed, it unblocks enabling proper USB-C
> DP AltMode on the RK3588 and RK3576 platforms incl. runtime PM
> for the Synopsys DesignWare DisplayPort controller.
>
> Apart from this series, further changes are required on the
> DRM side. There are no compile-time dependencies between the
> DRM side and the PHY side, but the PHY side must be applied
> to avoid SErrors once runtime PM is added to the DisplayPort
> controller driver. Thus it would be really good to land this
> series in the next merge window.
Looks like sasiko has flagged 8 high warning, can you please check them
--
~Vinod
--
linux-phy mailing list
linux-phy@lists.infradead.org
https://lists.infradead.org/mailman/listinfo/linux-phy
WARNING: multiple messages have this Message-ID (diff)
From: Vinod Koul <vkoul@kernel.org>
To: Sebastian Reichel <sebastian.reichel@collabora.com>
Cc: Neil Armstrong <neil.armstrong@linaro.org>,
Heiko Stuebner <heiko@sntech.de>,
Frank Wang <frank.wang@rock-chips.com>,
Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Andy Yan <andy.yan@rock-chips.com>,
Dmitry Baryshkov <lumag@kernel.org>,
Yubing Zhang <yubing.zhang@rock-chips.com>,
Alexey Charkov <alchark@gmail.com>,
linux-phy@lists.infradead.org,
linux-arm-kernel@lists.infradead.org,
linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org,
kernel@collabora.com, devicetree@vger.kernel.org,
William Wu <william.wu@rock-chips.com>
Subject: Re: [PATCH v4 00/16] phy: rockchip: usbdp: Fixes, DP 1-lane support and cleanups
Date: Sun, 3 May 2026 22:20:12 +0530 [thread overview]
Message-ID: <afd8xMS2hz208Lcl@vaman> (raw)
In-Reply-To: <20260428-rockchip-usbdp-cleanup-v4-0-7775671ece22@collabora.com>
Hi Sebastian,
On 28-04-26, 18:13, Sebastian Reichel wrote:
> This series overhauls the Rockchip USBDP driver; apart from a
> a bunch of cleanups and small improvements the main goal is to
> get the driver ready for proper USB-C DP AltMode support.
>
> Once this series has landed, it unblocks enabling proper USB-C
> DP AltMode on the RK3588 and RK3576 platforms incl. runtime PM
> for the Synopsys DesignWare DisplayPort controller.
>
> Apart from this series, further changes are required on the
> DRM side. There are no compile-time dependencies between the
> DRM side and the PHY side, but the PHY side must be applied
> to avoid SErrors once runtime PM is added to the DisplayPort
> controller driver. Thus it would be really good to land this
> series in the next merge window.
Looks like sasiko has flagged 8 high warning, can you please check them
--
~Vinod
_______________________________________________
Linux-rockchip mailing list
Linux-rockchip@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-rockchip
next prev parent reply other threads:[~2026-05-03 16:50 UTC|newest]
Thread overview: 96+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-04-28 16:13 [PATCH v4 00/16] phy: rockchip: usbdp: Fixes, DP 1-lane support and cleanups Sebastian Reichel
2026-04-28 16:13 ` Sebastian Reichel
2026-04-28 16:13 ` Sebastian Reichel
2026-04-28 16:13 ` [PATCH v4 01/16] dt-bindings: phy: rockchip-usbdp: add improved ports scheme Sebastian Reichel
2026-04-28 16:13 ` Sebastian Reichel
2026-04-28 16:13 ` Sebastian Reichel
2026-05-05 15:44 ` Rob Herring
2026-05-05 15:44 ` Rob Herring
2026-05-05 15:44 ` Rob Herring
2026-05-05 15:45 ` Rob Herring (Arm)
2026-05-05 15:45 ` Rob Herring (Arm)
2026-05-05 15:45 ` Rob Herring (Arm)
2026-04-28 16:13 ` [PATCH v4 02/16] phy: rockchip: usbdp: Do not loose USB3 PHY status Sebastian Reichel
2026-04-28 16:13 ` Sebastian Reichel
2026-04-28 16:13 ` Sebastian Reichel
2026-05-06 14:47 ` Neil Armstrong
2026-05-06 14:47 ` Neil Armstrong
2026-05-06 14:47 ` Neil Armstrong
2026-04-28 16:13 ` [PATCH v4 03/16] phy: rockchip: usbdp: Keep clocks running on PHY re-init Sebastian Reichel
2026-04-28 16:13 ` Sebastian Reichel
2026-04-28 16:13 ` Sebastian Reichel
2026-05-06 14:49 ` Neil Armstrong
2026-05-06 14:49 ` Neil Armstrong
2026-05-06 14:49 ` Neil Armstrong
2026-04-28 16:13 ` [PATCH v4 04/16] phy: rockchip: usbdp: Amend SSC modulation deviation Sebastian Reichel
2026-04-28 16:13 ` Sebastian Reichel
2026-04-28 16:13 ` Sebastian Reichel
2026-05-06 14:49 ` Neil Armstrong
2026-05-06 14:49 ` Neil Armstrong
2026-05-06 14:49 ` Neil Armstrong
2026-04-28 16:13 ` [PATCH v4 05/16] phy: rockchip: usbdp: Fix LFPS detect threshold control Sebastian Reichel
2026-04-28 16:13 ` Sebastian Reichel
2026-04-28 16:13 ` Sebastian Reichel
2026-05-06 14:49 ` Neil Armstrong
2026-05-06 14:49 ` Neil Armstrong
2026-05-06 14:49 ` Neil Armstrong
2026-04-28 16:13 ` [PATCH v4 06/16] phy: rockchip: usbdp: Add missing mode_change update Sebastian Reichel
2026-04-28 16:13 ` Sebastian Reichel
2026-04-28 16:13 ` Sebastian Reichel
2026-05-06 14:50 ` Neil Armstrong
2026-05-06 14:50 ` Neil Armstrong
2026-05-06 14:50 ` Neil Armstrong
2026-04-28 16:13 ` [PATCH v4 07/16] phy: rockchip: usbdp: Support single-lane DP Sebastian Reichel
2026-04-28 16:13 ` Sebastian Reichel
2026-04-28 16:13 ` Sebastian Reichel
2026-05-06 14:53 ` Neil Armstrong
2026-05-06 14:53 ` Neil Armstrong
2026-05-06 14:53 ` Neil Armstrong
2026-04-28 16:13 ` [PATCH v4 08/16] phy: rockchip: usbdp: Rename DP lane functions Sebastian Reichel
2026-04-28 16:13 ` Sebastian Reichel
2026-04-28 16:13 ` Sebastian Reichel
2026-05-06 14:53 ` Neil Armstrong
2026-05-06 14:53 ` Neil Armstrong
2026-05-06 14:53 ` Neil Armstrong
2026-04-28 16:13 ` [PATCH v4 09/16] phy: rockchip: usbdp: Use FIELD_PREP_WM16_CONST Sebastian Reichel
2026-04-28 16:13 ` Sebastian Reichel
2026-04-28 16:13 ` Sebastian Reichel
2026-05-06 14:54 ` Neil Armstrong
2026-05-06 14:54 ` Neil Armstrong
2026-05-06 14:54 ` Neil Armstrong
2026-04-28 16:13 ` [PATCH v4 10/16] phy: rockchip: usbdp: Cleanup DP lane selection function Sebastian Reichel
2026-04-28 16:13 ` Sebastian Reichel
2026-04-28 16:13 ` Sebastian Reichel
2026-05-06 14:55 ` Neil Armstrong
2026-05-06 14:55 ` Neil Armstrong
2026-05-06 14:55 ` Neil Armstrong
2026-04-28 16:13 ` [PATCH v4 11/16] phy: rockchip: usbdp: Register DP aux bridge Sebastian Reichel
2026-04-28 16:13 ` Sebastian Reichel
2026-04-28 16:13 ` Sebastian Reichel
2026-05-06 14:56 ` Neil Armstrong
2026-05-06 14:56 ` Neil Armstrong
2026-05-06 14:56 ` Neil Armstrong
2026-04-28 16:13 ` [PATCH v4 12/16] phy: rockchip: usbdp: Drop DP HPD handling Sebastian Reichel
2026-04-28 16:13 ` Sebastian Reichel
2026-04-28 16:13 ` Sebastian Reichel
2026-04-28 16:13 ` [PATCH v4 13/16] phy: rockchip: usbdp: Rename mode_change to phy_needs_reinit Sebastian Reichel
2026-04-28 16:13 ` Sebastian Reichel
2026-04-28 16:13 ` Sebastian Reichel
2026-04-28 16:13 ` [PATCH v4 14/16] phy: rockchip: usbdp: Re-init the PHY on orientation change Sebastian Reichel
2026-04-28 16:13 ` Sebastian Reichel
2026-04-28 16:13 ` Sebastian Reichel
2026-04-28 16:13 ` [PATCH v4 15/16] phy: rockchip: usbdp: Factor out lane_mux_sel setup Sebastian Reichel
2026-04-28 16:13 ` Sebastian Reichel
2026-04-28 16:13 ` Sebastian Reichel
2026-04-28 16:13 ` [PATCH v4 16/16] phy: rockchip: usbdp: Use guard functions for mutex Sebastian Reichel
2026-04-28 16:13 ` Sebastian Reichel
2026-04-28 16:13 ` Sebastian Reichel
2026-05-03 16:50 ` Vinod Koul [this message]
2026-05-03 16:50 ` [PATCH v4 00/16] phy: rockchip: usbdp: Fixes, DP 1-lane support and cleanups Vinod Koul
2026-05-03 16:50 ` Vinod Koul
2026-05-03 19:12 ` Heiko Stuebner
2026-05-03 19:12 ` Heiko Stuebner
2026-05-03 19:12 ` Heiko Stuebner
2026-05-10 7:32 ` Vinod Koul
2026-05-10 7:32 ` Vinod Koul
2026-05-10 7:32 ` Vinod Koul
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