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X-OriginatorOrg: cadence.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 27 Feb 2023 13:31:09.2515 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: d3dc4e39-ae5c-46de-7bea-08db18c6e2f6 X-MS-Exchange-CrossTenant-Id: d36035c5-6ce6-4662-a3dc-e762e61ae4c9 X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=d36035c5-6ce6-4662-a3dc-e762e61ae4c9;Ip=[158.140.1.147];Helo=[sjmaillnx1.cadence.com] X-MS-Exchange-CrossTenant-AuthSource: DM6NAM12FT006.eop-nam12.prod.protection.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: SA1PR07MB8499 X-Proofpoint-ORIG-GUID: ouI1PpBWMsBmooU9gDfPAw7yDVAa8EZA X-Proofpoint-GUID: ouI1PpBWMsBmooU9gDfPAw7yDVAa8EZA X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.219,Aquarius:18.0.930,Hydra:6.0.562,FMLib:17.11.170.22 definitions=2023-02-27_10,2023-02-27_01,2023-02-09_01 X-Proofpoint-Spam-Details: rule=outbound_check_notspam policy=outbound_check score=0 impostorscore=0 mlxscore=0 mlxlogscore=905 spamscore=0 suspectscore=0 adultscore=0 priorityscore=1501 bulkscore=0 clxscore=1011 phishscore=0 malwarescore=0 lowpriorityscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2212070000 definitions=main-2302270104 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 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: 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