This patch series adds a new pair of PHY APIs that can be used to get/set all the PHY attributes. It also adds a new PHY attribute max_link_rate.
It includes following patches: 1. v4-0001-phy-Add-new-PHY-attribute-max_link_rate-and-APIs-.patch This patch adds max_link_rate as a new PHY attribute along with a pair of APIs that allow using the generic PHY subsystem to get/set PHY attributes supported by the PHY. 2. v4-0002-phy-cadence-torrent-Use-kernel-PHY-API-to-set-PHY.patch This patch uses PHY API phy_set_attrs() to set corresponding PHY properties in Cadence Torrent PHY driver. This will enable drivers using this PHY to read these properties using PHY framework. The phy_get_attrs() API will be used in the DRM bridge driver [1] which is in the process of upstreaming. [1] https://lkml.org/lkml/2020/2/26/263 Version History: v4: - Protect phy_get_attrs/phy_set_attrs APIs with mutex v3: - Add comment describing new PHY attribute max_link_rate - Use of memcpy to copy structure members - Change commit log a bit v2: - Implemented single pair of functions to get/set all PHY attributes Swapnil Jakhade (2): phy: Add new PHY attribute max_link_rate and APIs to get/set PHY attributes phy: cadence-torrent: Use kernel PHY API to set PHY attributes drivers/phy/cadence/phy-cadence-torrent.c | 7 ++++++ include/linux/phy/phy.h | 26 +++++++++++++++++++++++ 2 files changed, 33 insertions(+) -- 2.26.1