Patch series adds Sierra and Torrent SERDES driver for the SERDES used in TI's K3 platforms. This SERDES is used by USB3, PCIe and Ethernet. This series is mostly an adaptation of drivers added in upstream Linux kernel.
Changes from v2: 1) Re-worked "Handle gracefully NULL pointers" to fix Simons comments 2) Ported the part that allows creating clocks without explicit sub-nodes in DT from the upstream linux kernel.
Changes from v1: 1) Fixed string comparison strncmp() to remove "==" 2) Added a test for node name comparison to ignore unit address in test/dm 3) Added better commit message in "drivers: reset: Handle gracefully NULL pointers"
Alan Douglas (1): phy: cadence: Add driver for Sierra PHY
Aswath Govindraju (7): dt-bindings: phy: Add definitions for additional phy types phy: cadence: Add driver for Torrent SERDES board: ti: j721e: Add support for probing and configuring Torrent serdes on J7200 arm: dts: k3-j7200-main: Add DT node for torrent serdes arm: dts: k3-j7200-common-proc-board: Enable SERDES DT arm: dts: k3-j7200-common-proc-board-u-boot: Add u-boot tags for torrent serdes configs: j7200_evm_a72_defconfig: Add config for torrent serdes and common clock framework
Jean-Jacques Hiblot (2): phy: ti: j721e-wiz: Add support for WIZ module present in TI J721E SoC configs: j721e_evm_a72: Enable the drivers required for the USB3 support
Kishon Vijay Abraham I (10): dm: core: Add helper to compare node names dm: test: Add test case to check node name ignoring unit address drivers: reset: Handle gracefully NULL pointers dt-bindings: phy: Add defines for AM64 SERDES Wrapper dt-bindings: phy: cadence-torrent: Add defines for refclk driver dt-bindings: ti-serdes-mux: Add defines for AM64 SoC usb: cdns3: cdns3-ti: Fix clk_get_by_name() to get the correct name ARM: dts: k3-j721e: Add the entries required for USB3 support on USB0 env: ti: j721e-evm: Add env variable to power on & reset QSGMII PHY in J7200 EVM configs: j7200_evm_a72: Enhance bootcmd to configure ethernet PHY
.../k3-j7200-common-proc-board-u-boot.dtsi | 12 + arch/arm/dts/k3-j7200-common-proc-board.dts | 23 + arch/arm/dts/k3-j7200-main.dtsi | 63 + .../k3-j721e-common-proc-board-u-boot.dtsi | 19 +- board/ti/j721e/evm.c | 34 +- configs/j7200_evm_a72_defconfig | 9 +- configs/j721e_evm_a72_defconfig | 6 + drivers/core/ofnode.c | 13 + drivers/phy/Kconfig | 3 + drivers/phy/Makefile | 2 + drivers/phy/cadence/Kconfig | 11 + drivers/phy/cadence/Makefile | 2 + drivers/phy/cadence/phy-cadence-sierra.c | 757 +++++ drivers/phy/cadence/phy-cadence-torrent.c | 2468 +++++++++++++++++ drivers/phy/ti/Kconfig | 9 + drivers/phy/ti/Makefile | 1 + drivers/phy/ti/phy-j721e-wiz.c | 1154 ++++++++ drivers/reset/reset-uclass.c | 35 +- drivers/usb/cdns3/cdns3-ti.c | 2 +- include/configs/j721e_evm.h | 16 +- include/dm/ofnode.h | 10 + include/dt-bindings/mux/ti-serdes.h | 5 + include/dt-bindings/phy/phy-cadence.h | 20 + include/dt-bindings/phy/phy-ti.h | 21 + include/dt-bindings/phy/phy.h | 1 + test/dm/core.c | 14 + 26 files changed, 4700 insertions(+), 10 deletions(-) create mode 100644 drivers/phy/cadence/Kconfig create mode 100644 drivers/phy/cadence/Makefile create mode 100644 drivers/phy/cadence/phy-cadence-sierra.c create mode 100644 drivers/phy/cadence/phy-cadence-torrent.c create mode 100644 drivers/phy/ti/Kconfig create mode 100644 drivers/phy/ti/Makefile create mode 100644 drivers/phy/ti/phy-j721e-wiz.c create mode 100644 include/dt-bindings/phy/phy-cadence.h create mode 100644 include/dt-bindings/phy/phy-ti.h