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Sylwester Nawrocki
c695abab24
This patch adds common driver for the Top block of the Samsung Exynos SoC Low Power Audio Subsystem. This is a minimal driver which prepares resources for IP blocks like I2S, audio DMA and UART and exposes a regmap for the Top block registers. Also system power ops are added to ensure the Audio Subsystem is operational after system suspend/resume cycle. Signed-off-by: Inha Song <[email protected]> Signed-off-by: Beomho Seo <[email protected]> Signed-off-by: Sylwester Nawrocki <[email protected]> Tested-by: Chanwoo Choi <[email protected]> Signed-off-by: Lee Jones <[email protected]>