linux-dev/sound/soc/codecs/rl6231.c, branch linus/master

ASoC: rl6231: Add new supports on rl6231

2020-06-15T19:58:36Z

Add pll preset maps for Realtek codecs' PLL2 freq conversions. Signed-off-by: derek.fang Link: https://lore.kernel.org/r/1591938925-1070-2-git-send-email-derek.fang@realtek.com Signed-off-by: Mark Brown

ASoC: rl6231: Modify the target DMIC clock rate

2020-06-04T13:42:29Z

Some DMIC components will not work correctly in the clock rate 3.072MHz. We recommend the clock rate 1.536MHz in the gerenal case. Signed-off-by: Oder Chiou Link: https://lore.kernel.org/r/20200604071016.3981-1-oder_chiou@realtek.com Signed-off-by: Mark Brown

ASoC: rl6231: Add the K bypass for the PLL parameters

2020-05-04T15:23:23Z

The patch adds the K bypass for the PLL parameters. Signed-off-by: Oder Chiou Link: https://lore.kernel.org/r/20200504074007.13002-2-oder_chiou@realtek.com Signed-off-by: Mark Brown

ASoC: rl6231: Add new supports on rl6231

2020-02-11T11:22:29Z

1. Increases the max limit of PLL input frequency on RL6231 shared support. 2. Add a new pll preset map. Signed-off-by: Derek Fang Link: https://lore.kernel.org/r/1580970133-14089-1-git-send-email-derek.fang@realtek.com Signed-off-by: Mark Brown

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500

2019-06-19T15:09:55Z

Based on 2 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation # extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 4122 file(s). Signed-off-by: Thomas Gleixner Reviewed-by: Enrico Weigelt Reviewed-by: Kate Stewart Reviewed-by: Allison Randal Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190604081206.933168790@linutronix.de Signed-off-by: Greg Kroah-Hartman

ASoC: rl6231: remove never matched if condition

2017-12-21T11:13:26Z

(in_t < 0) will never be true since in_t is unsigned. Signed-off-by: Bard Liao Signed-off-by: Mark Brown

ASoC: rl6231: get better PLL parameters

2017-12-19T10:56:21Z

For those which can only get approximation PLL out cases, this patch will use higher resolution to get a better PLL parameter. Signed-off-by: Bard Liao Signed-off-by: Mark Brown

ASoC: rl6231: make arrays div and pd static const, reduces object code size

2017-09-19T22:00:45Z

Don't populate the read-only arrays div and pd on the stack, instead make them static const. Makes the object code smaller by 210 bytes: Before: text data bss dec hex filename 2869 720 0 3589 e05 sound/soc/codecs/rl6231.o After: text data bss dec hex filename 2495 880 0 3375 d2f sound/soc/codecs/rl6231.o Signed-off-by: Colin Ian King Signed-off-by: Mark Brown

ASoC: rl6231: add 19.2M to 4.096M pll preset table

2016-11-15T17:07:22Z

Add a pll mapping table for 19.2M in and 4.096M out. Signed-off-by: Bard Liao Signed-off-by: Mark Brown

ASoC: rl6231: fix range of DMIC clock

2015-11-16T13:17:01Z

The maximum DMIC clock rate is 3.072 MHz for most DMIC. And it will get better performance in higher clock rate. If we set maximum to 3 MHz in driver, we will get a clock rate which is not even close to 3 MHz. For example, if DMIC clock source is 24.576 MHz, the DMIC clock will be about 1.5 MHz in current code. But it will be 3.072 MHz with this patch. Signed-off-by: John Lin Signed-off-by: Mark Brown