Age | Commit message (Collapse) | Author | |
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2019-06-05 | treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 282 | Thomas Gleixner | |
Based on 1 normalized pattern(s): this software is licensed under the terms of the gnu general public license version 2 as published by the free software foundation and may be copied distributed and modified under those terms this program is distributed in the hope that it will be useful but without any warranty without even the implied warranty of merchantability or fitness for a particular purpose see the gnu general public license for more details extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 285 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Alexios Zavras <alexios.zavras@intel.com> Reviewed-by: Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190529141900.642774971@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> | |||
2017-10-13 | clk: sunxi-ng: Add sigma-delta modulation support | Chen-Yu Tsai | |
Sigma-delta modulation is supported for some PLLs. This allows fractional-N multipliers to be used. In reality we don't know how to configure the individual settings for it. However we can copy existing settings from the vendor kernel to support clock rates that cannot be generated from integer factors, but are really desired. The vendor kernel only uses this for the audio PLL clock, and only on the latest chips. This patch adds a new class of clocks, along with helper functions. It is intended to be merged into N-M-factor style clocks as a feature, much like fractional clocks. Signed-off-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> |