[PATCH v2] arm: dts: Fix audio card detection on peach boards

On 10/12/15 22:04, Krzysztof Kozlowski wrote:

W dniu 12.10.2015 o 21:37, Alim Akhtar pisze:

quoted

Since commit 2fad972d45c4 ("ARM: dts: Add mclk entry for Peach boards"),
sound card detection is broken on peach boards and gives below errors:

[    3.630457] max98090 7-0010: MAX98091 REVID=0x51
[    3.634233] max98090 7-0010: use default 2.8v micbias
[    3.640985] snow-audio sound: HiFi <-> 3830000.i2s mapping ok
[    3.645307] max98090 7-0010: Invalid master clock frequency
[    3.650824] snow-audio sound: ASoC: Peach-Pi-I2S-MAX98091 late_probe() failed: -22
[    3.658914] snow-audio sound: snd_soc_register_card failed (-22)
[    3.664366] snow-audio: probe of sound failed with error -22

This patch adds missing assigned-clocks and assigned-clock-parents for
pmu_system_controller node which is used as "mclk" for audio codec.

Signed-off-by: Alim Akhtar <alim.akhtar@samsung.com>
Fixes: 2fad972d45c4 ("ARM: dts: Add mclk entry for Peach boards")
Cc: <redacted>
---
Changes since v1:
Addressed Krzysztof's review comments.

Looks good, thanks!

Reviewed-by: Krzysztof Kozlowski <redacted>

Applied, thanks.

- Kukjin