linux-dev - Linux kernel development work

Age	Commit message (Collapse)	Author	Files	Lines
2013-07-17	drm/radeon/dpm: add debugfs support for RS780/RS880 (v3)	Alex Deucher	1	-0/+3
	This allows you to look at the current DPM state via debugfs. Due to the way the hardware works on these asics, there's no way to look up exactly what power state we are in, so we make the best guess we can based on the current sclk. v2: Anthoine's version v3: fix ref div Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2013-06-27	drm/radeon/kms: add dpm support for rs780/rs880	Alex Deucher	1	-0/+168
	This adds dpm support for rs780/rs880 asics. This includes: - clockgating - dynamic engine clock scaling - dynamic voltage scaling set radeon.dpm=1 to enable it. Signed-off-by: Alex Deucher <alexander.deucher@amd.com>