This patch set contains a series of patches relating to device clocking. The changes are as follows:
1) Set correct default BCLKs per WCLK to achieve all DAI formats. Currently only 16-bit formats would operate correctly. 2) Only use MCLK as required, when an audio stream is active. Can be disabled all other times. 3) Refactoring of sysclk() and pll() functions to make them cleaner, removing need for unnecessary private flags, and resolve incorrect 32Khz mode configuration. 4) Improve 32KHz PLL locking with some small register updates when configuring PLL and when DAI is enabled.
Patches are based on v4.7 Linux kernel
Adam Thomson (4): ASoC: da7213: Default to 64 BCLKs per WCLK to support all formats ASoC: da7213: Improve driver efficiency with regards to MCLK usage ASoC: da7213: Refactor sysclk(), pll() functions to improve handling ASoC: da7213: Improve 32KHz mode PLL locking
sound/soc/codecs/da7213.c | 134 +++++++++++++++++++++++++++++----------------- sound/soc/codecs/da7213.h | 12 +++-- 2 files changed, 94 insertions(+), 52 deletions(-)
-- 1.9.3