]> git.ipfire.org Git - thirdparty/kernel/linux.git/commit
accel/amdxdna: Read real-time clock frequencies
authorLizhi Hou <lizhi.hou@amd.com>
Mon, 6 Apr 2026 22:05:26 +0000 (15:05 -0700)
committerLizhi Hou <lizhi.hou@amd.com>
Mon, 13 Apr 2026 16:38:47 +0000 (09:38 -0700)
commite96a086ada9112475dc6c8a3a4735291927b5f3c
treee814233aa82319ab247ce0db8ddbad6273508bb1
parent1b86a69b61df411354da70d9528f022833bee4d7
accel/amdxdna: Read real-time clock frequencies

Add support for reading real-time clock frequencies through the PMF
interface.

Reviewed-by: Mario Limonciello (AMD) <superm1@kernel.org>
Signed-off-by: Lizhi Hou <lizhi.hou@amd.com>
Link: https://patch.msgid.link/20260406220526.4027917-1-lizhi.hou@amd.com
drivers/accel/amdxdna/aie2_pci.c
drivers/accel/amdxdna/aie2_pci.h
drivers/accel/amdxdna/aie2_pm.c
drivers/accel/amdxdna/npu1_regs.c
drivers/accel/amdxdna/npu4_regs.c
drivers/accel/amdxdna/npu5_regs.c
drivers/accel/amdxdna/npu6_regs.c