Changes in Kconfig

41d393aa - phy: cadence: Add Cadence D-PHY Rx driver

Tue, 01 Mar 2022 11:16:18 +0000

phy: cadence: Add Cadence D-PHY Rx driverThe Cadence D-PHY can be configured in Tx (DSI) mode or Rx (CSI) mode.Both modes have a different programming sequence and share little amongthem. In addition, a PHY configured in Tx mode cannot be used in Rx modeand vice versa. For this reason, create a separate driver for the Rxmode to make it easier to read and maintain.Signed-off-by: Pratyush Yadav Reviewed-by: Laurent Pinchart Link: https://lore.kernel.org/r/20220301111621.2992275-2-p.yadav@ti.comSigned-off-by: Vinod Koul List of files: /linux-6.15/drivers/phy/cadence/Kconfig

28081b72 - phy: cadence: Sierra: Model PLL_CMNLC and PLL_CMNLC1 as clocks (mux clocks)

Fri, 19 Mar 2021 12:41:27 +0000

phy: cadence: Sierra: Model PLL_CMNLC and PLL_CMNLC1 as clocks (mux clocks)Sierra has two PLLs, PLL_CMNLC and PLL_CMNLC1 and each of these PLLs hastwo inputs, plllc_refclk (input from pll0_refclk) and refrcv (input frompll1_refclk). Model PLL_CMNLC and PLL_CMNLC1 as clocks so that it'spossible to select one of these two inputs from device tree.Signed-off-by: Kishon Vijay Abraham I Reviewed-by: Swapnil Jakhade Link: https://lore.kernel.org/r/20210319124128.13308-13-kishon@ti.comSigned-off-by: Vinod Koul List of files: /linux-6.15/drivers/phy/cadence/Kconfig

2cca0228 - phy: cadence-torrent: Add support to drive refclk out

Wed, 10 Mar 2021 12:08:40 +0000

phy: cadence-torrent: Add support to drive refclk outcmn_refclk_

lines in Torrent SERDES is used for connecting externalreference clock. cmn_refclk_

can also be configured to output thereference clock. Model this derived reference clock as a "clock" so thatplatforms like AM642 EVM can enable it.This is used by PCIe to use the same refclk both in local SERDESand remote device. Add support here to drive refclk out.Signed-off-by: Kishon Vijay Abraham I Reviewed-by: Swapnil Jakhade Link: https://lore.kernel.org/r/20210310120840.16447-7-kishon@ti.comSigned-off-by: Vinod Koul List of files: /linux-6.15/drivers/phy/cadence/Kconfig

50d35aa8 - phy: cadence: salvo: add salvo phy driver

Wed, 01 Apr 2020 01:38:50 +0000

phy: cadence: salvo: add salvo phy driverCadence SALVO PHY is a 28nm product, and is only used for USB3 & USB2.According to the Cadence, this PHY is a legacy Module, and Sierra andTorrent are later evolutions from it, and their sequence overlap isminimal, meaning we cannot reuse either (Sierra & Torrent) of the PHYdrivers.Signed-off-by: Peter Chen Signed-off-by: Kishon Vijay Abraham I List of files: /linux-6.15/drivers/phy/cadence/Kconfig

c589e701 - phy: cadence-dp: Rename to phy-cadence-torrent

Thu, 06 Feb 2020 06:10:51 +0000

phy: cadence-dp: Rename to phy-cadence-torrentRename Cadence DP PHY driver from phy-cadence-dp to phy-cadence-torrentto make it more generic for future use. Modifiy Makefile and Kconfigaccordingly. Also, change driver compatible from "cdns,dp-phy" to"cdns,torrent-phy".This will not affect ABI as the driver has neverbeen functional, and therefore do not exist in any active use case.Signed-off-by: Yuti Amonkar Signed-off-by: Kishon Vijay Abraham I List of files: /linux-6.15/drivers/phy/cadence/Kconfig

ec8f24b7 - treewide: Add SPDX license identifier - Makefile/Kconfig

Sun, 19 May 2019 12:07:45 +0000

treewide: Add SPDX license identifier - Makefile/KconfigAdd SPDX license identifiers to all Make/Kconfig files which: - Have no license information of any formThese files fall under the project license, GPL v2 only. The resulting SPDXlicense identifier is: GPL-2.0-onlySigned-off-by: Thomas Gleixner Signed-off-by: Greg Kroah-Hartman List of files: /linux-6.15/drivers/phy/cadence/Kconfig

7a343c8b - phy: Add Cadence D-PHY support

Mon, 21 Jan 2019 15:45:53 +0000

phy: Add Cadence D-PHY supportCadence has designed a D-PHY that can be used by the, currently in tree,DSI bridge (DRM), CSI Transceiver and CSI Receiver (v4l2) drivers.Only the DSI driver has an ad-hoc driver for that phy at the moment, whilethe v4l2 drivers are completely missing any phy support. In order to makethat phy support available to all these drivers, without having toduplicate that code three times, let's create a generic phy frameworkdriver.Acked-by: Sakari Ailus Signed-off-by: Maxime Ripard Signed-off-by: Kishon Vijay Abraham I List of files: /linux-6.15/drivers/phy/cadence/Kconfig

44d30d62 - phy: cadence: Add driver for Sierra PHY

Mon, 12 Nov 2018 16:42:16 +0000

phy: cadence: Add driver for Sierra PHYAdd a Sierra PHY driver with PCIe and USB support.The PHY has multiple lanes, which can be configured intogroups, and a generic PHY device is created for each group.There are two resets controlling the overall PHY block, oneto enable the APB interface for programming registers, andanother to enable the PHY itself. Additionally there areresets for each PHY lane.The PHY can be configured in hardware to read registersettings from ROM, or they can be written by the driver.The sequence of operation on startup is to enable the APBbus, write the PHY registers (if required) for each lanegroup, and then enable the PHY. Each group of lanescan then be individually controlled using the power_on()/power_off() function for that generic PHYSigned-off-by: Alan Douglas Signed-off-by: Kishon Vijay Abraham I List of files: /linux-6.15/drivers/phy/cadence/Kconfig

c8b427ed - phy: Add driver for Cadence MHDP DisplayPort SD0801 PHY

Thu, 09 Aug 2018 10:30:30 +0000

phy: Add driver for Cadence MHDP DisplayPort SD0801 PHYAdd driver for the Cadence SD0801 "Torrent" PHY used with the Cadence MHDPDisplayPort Tx controller.Integration with the MHDP driver will be the subject of another commit.Signed-off-by: Scott Telford Signed-off-by: Kishon Vijay Abraham I List of files: /linux-6.15/drivers/phy/cadence/Kconfig