linux/linux-stable.git - Linux kernel stable tree

Age	Commit message (Collapse)	Author
2024-06-20	phy: freescale: imx8qm-hsio: Include bitfield.h for FIELD_PREP	Nathan Chancellor
	In various configurations/architectures, bitfield.h may not be transitively included, which results in a compiler error because FIELD_PREP is an unexpanded macro: drivers/phy/freescale/phy-fsl-imx8qm-hsio.c:459:8: error: call to undeclared function 'FIELD_PREP'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration] 459 \| val = FIELD_PREP(HSIO_MODE_MASK, val); \| ^ 1 error generated. Include bitfield.h explicitly to fix the build. Fixes: 82c56b6dd24f ("phy: freescale: imx8qm-hsio: Add i.MX8QM HSIO PHY driver support") Signed-off-by: Nathan Chancellor <nathan@kernel.org> Reported-by: kernel test robot <lkp@intel.com> Closes: https://lore.kernel.org/oe-kbuild-all/202406170340.7mk3WU3Q-lkp@intel.com/ Reviewed-by: Frank Li <Frank.Li@nxp.com> Link: https://lore.kernel.org/r/20240620-phy-fsl-imx8qm-hsio-add-bitfield-include-v1-1-5c7c09ed87e6@kernel.org Signed-off-by: Vinod Koul <vkoul@kernel.org>
2024-06-15	phy: freescale: imx8qm-hsio: Add i.MX8QM HSIO PHY driver support	Richard Zhu
	Add i.MX8QM HSIO PHY driver support. i.MX8QM HSIO has three lane PHY instances, and can be bound to the following controllers in the different use cases listed in below table. - two lanes capable PCIEA controller. - one lane PCIEB controller. - AHCI SATA controller. i.MX8QM HSIO PHYs support the following use cases. +----------------------------------------------------+ \| \| Lane0\| Lane1\| Lane2\| \|-------------------------------\|------\|------\|------\| \| use case 1: PCIEAX2SATA \| PCIEA\| PCIEA\| SATA \| \|-------------------------------\|------\|------\|------\| \| use case 2: PCIEAX2PCIEB \| PCIEA\| PCIEA\| PCIEB\| \|-------------------------------\|------\|------\|------\| \| use case 3: PCIEAPCIEBSATA \| PCIEA\| PCIEB\| SATA \| +----------------------------------------------------+ Signed-off-by: Richard Zhu <hongxing.zhu@nxp.com> Reviewed-by: Frank Li <Frank.Li@nxp.com> Link: https://lore.kernel.org/r/1716962565-2084-3-git-send-email-hongxing.zhu@nxp.com Signed-off-by: Vinod Koul <vkoul@kernel.org>