[PATCH 1/2] arm64: dts: rockchip: move rk3399-sapphire i2s2 to daughterboard
heiko at sntech.de
Tue Feb 20 01:37:53 PST 2018
Am Dienstag, 20. Februar 2018, 00:11:01 CET schrieb Vicente Bergas:
> The i2s2 drives the HDMI audio, which has the connector on the daughterboard.
> Signed-off-by: Vicente Bergas <vicencb at gmail.com>
> Hi Heiko,
> I have tested your patches on stable Linux 4.15.4 and worked fine.
> There are only two missing bits: the power-button and the HDMI audio.
> With this two extra patches, I have been able to test the power button
> and it worked fine.
> The HDMI audio was not working before nor after, but, the TRM says that
> i2s2 is the audio source for the HDMI port.
I've applied all 4 patches for 4.17 now.
More information about the Linux-rockchip