linux.git - Linus' kernel tree

Age	Commit message (Collapse)	Author
2022-11-24	clk: microchip: check for null return of devm_kzalloc()	Hui Tang
	Because of the possible failure of devm_kzalloc(), name might be NULL and will cause null pointer dereference later. Therefore, it might be better to check it and directly return -ENOMEM. Fixes: d39fb172760e ("clk: microchip: add PolarFire SoC fabric clock support") Signed-off-by: Hui Tang <tanghui20@huawei.com> Reviewed-by: Conor Dooley <conor.dooley@microchip.com> [claudiu.beznea: s/refrence/reference/, s/possilble/possible] Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com> Link: https://lore.kernel.org/r/20221119054858.178629-1-tanghui20@huawei.com
2022-09-14	clk: microchip: add PolarFire SoC fabric clock support	Conor Dooley
	Add a driver to support the PLLs in PolarFire SoC's Clock Conditioning Circuitry, an instance of which is located in each ordinal corner of the FPGA. Only get_rate() is supported as these clocks are intended to be statically configured by the FPGA design. Currently, the DLLs are not supported by this driver. For more information on the hardware, see "PolarFire SoC FPGA Clocking Resources" in the link below. Link: https://onlinedocs.microchip.com/pr/GUID-8F0CC4C0-0317-4262-89CA-CE7773ED1931-en-US-1/index.html Signed-off-by: Conor Dooley <conor.dooley@microchip.com> Reviewed-by: Claudiu Beznea <claudiu.beznea@microchip.com> Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com> Link: https://lore.kernel.org/r/20220908143651.1252601-5-conor.dooley@microchip.com