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For codec variants that have a bus clock, that clock must be running to receive interrupts. Since jack and mic accessory detection should work even when no audio is playing, that means the bus clock should be enabled any time the system is on. Accomplish that by tying the bus clock to the runtime PM state, which is then tied to the bias level not being OFF. Since the codec sets idle_bias_on, bias will generally never be OFF. However, we can set suspend_bias_off to maintain the power savings of gating the bus clock during suspend, when we don't expect jack/accessory detection to work. Signed-off-by: Samuel Holland <samuel@sholland.org> Signed-off-by: Ondřej Jirman <megi@xff.cz> Link: https://msgid.link/r/20240302140042.1990256-3-megi@xff.cz Signed-off-by: Mark Brown <broonie@kernel.org> |
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| .. | ||
| Kconfig | ||
| Makefile | ||
| sun4i-codec.c | ||
| sun4i-i2s.c | ||
| sun4i-spdif.c | ||
| sun8i-adda-pr-regmap.c | ||
| sun8i-adda-pr-regmap.h | ||
| sun8i-codec-analog.c | ||
| sun8i-codec.c | ||
| sun50i-codec-analog.c | ||
| sun50i-dmic.c | ||