3 Commits

Author	SHA1	Message	Date
XueBing Chen	6080a591bf	drm/radeon/dpm: Clean up errors in evergreen_smc.h ... Fix the following errors reported by checkpatch: ERROR: open brace '{' following struct go on the same line Signed-off-by: XueBing Chen <chenxb_99091@126.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>	2024-01-18 15:40:17 -05:00
Alex Deucher	13714323f8	drm/radeon/dpm: fix typo in EVERGREEN_SMC_FIRMWARE_HEADER_softRegisters ... Should be at 0x8 rather than 0. fixes: https://bugzilla.kernel.org/show_bug.cgi?id=60523 Noticed by ArtForz on #radeon Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org	2014-03-06 16:46:58 -05:00
Alex Deucher	dc50ba7f9a	drm/radeon/kms: add dpm support for evergreen (v4) ... This adds dpm support for evergreen asics. This includes: - clockgating - dynamic engine clock scaling - dynamic memory clock scaling - dynamic voltage scaling - dynamic pcie gen1/gen2 switching (requires additional acpi support) Set radeon.dpm=1 to enable. v2: reduce stack usage, rename ulv struct v3: fix thermal interrupt check notices by Jerome v4: fix state enable Signed-off-by: Alex Deucher <alexander.deucher@amd.com>	2013-06-27 19:15:22 -04:00