Hifiberry DAC+ADCPro: adding optional headphone amp control
authorJoerg Schambacher <joerg@hifiberry.com>
Wed, 6 Oct 2021 15:21:07 +0000 (17:21 +0200)
committerPhil Elwell <8911409+pelwell@users.noreply.github.com>
Wed, 6 Oct 2021 15:58:23 +0000 (16:58 +0100)
commit24c8b0546a820222a1ebcfe606dfacb0e228c466
tree48aba5107a439b4e865405ddf13d67b7eb373af1
parent9073d7da07f419d900588c13bdad79f307138149
Hifiberry DAC+ADCPro: adding optional headphone amp control

This is a copy of the code and approach from our DAC+ driver.
It allows to probe (and activate) an optional TPA6130A2 headphone
amplifier. Updated email address.

Signed-off-by: Joerg Schambacher <joerg@hifiberry.com>
sound/soc/bcm/Kconfig
sound/soc/bcm/hifiberry_dacplusadcpro.c