linux-kernel - [PATCH v3 0/4] PHY: Add multilink DP support in Cadence Torrent PHY driver

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Message-ID: <20230418173157.25607-1-sjakhade@cadence.com>
Date:   Tue, 18 Apr 2023 19:31:53 +0200
From:   Swapnil Jakhade <sjakhade@...ence.com>
To:     <vkoul@...nel.org>, <kishon@...nel.org>,
        <linux-phy@...ts.infradead.org>, <linux-kernel@...r.kernel.org>
CC:     <mparab@...ence.com>, <sjakhade@...ence.com>, <r-ravikumar@...com>,
        <s-vadapalli@...com>
Subject: [PATCH v3 0/4] PHY: Add multilink DP support in Cadence Torrent PHY driver

This patch series adds support for multilink multiprotocol DisplayPort
configurations in Cadence Torrent PHY driver. Following configurations
are supported:
(1) PCIe + DP
(2) USB + DP

The changes have been validated on TI J721S2 platform.

v1 of the patch series can be found at [1].

Version History:

v3:
   - Rebased on latest PHY next

v2:
   - Rebased on latest PHY next
   - Fix review comments in v1

[1] https://lore.kernel.org/all/20220127142958.23465-1-sjakhade@cadence.com

Swapnil Jakhade (4):
  phy: cadence-torrent: Add function to get PLL to be configured for DP
  phy: cadence-torrent: Prepare driver for multilink DP support
  phy: cadence-torrent: Add PCIe + DP multilink configuration for 100MHz
    refclk
  phy: cadence-torrent: Add USB + DP multilink configuration

 drivers/phy/cadence/phy-cadence-torrent.c | 720 ++++++++++++++++------
 1 file changed, 526 insertions(+), 194 deletions(-)

-- 
2.34.1