Thread (11 messages) 11 messages, 3 authors, 2017-11-30

Re: [PATCH v2 1/2] ARM: dts: exynos: Switch to dedicated Odroid-XU3 sound card binding

From: Krzysztof Kozlowski <hidden>
Date: 2017-11-30 07:51:43
Also in: linux-arm-kernel, linux-samsung-soc, lkml

On Thu, Nov 30, 2017 at 8:30 AM, Marek Szyprowski
[off-list ref] wrote:
Hi Krzysztof,

On 2017-11-29 18:55, Krzysztof Kozlowski wrote:
quoted
On Mon, Nov 27, 2017 at 7:12 PM, Krzysztof Kozlowski [off-list ref]
wrote:
quoted
On Fri, Nov 03, 2017 at 05:54:45PM +0100, Sylwester Nawrocki wrote:
quoted
The new sound card DT binding is used for Odroid XU3 in order
to properly support the HDMI audio path.
Clocks configuration is changed so the I2S controller is now the bit
and the frame clock master with EPLL as the root clock source.

Signed-off-by: Sylwester Nawrocki <redacted>
---
  arch/arm/boot/dts/exynos4.dtsi                    |  1 +
  arch/arm/boot/dts/exynos5420.dtsi                 |  1 +
  arch/arm/boot/dts/exynos5422-odroidxu3-audio.dtsi | 60
++++++++++++++---------
  3 files changed, 40 insertions(+), 22 deletions(-)
Unfortunately this patch causes the audio card to disappear on Odroid
XU3. "aplay -L" shows nothing and obviously speaker-test fails.

Applied on v4.15-rc1... any dependencies are missing?

Full boot-logs are here:
http://www.krzk.eu/#/builders/1/builds/976
(test exits on aplay -L).

Should this be dropped?

Please add CONFIG_SND_SOC_ODROID=y to you .config. Probably exynos_defconfig
and multi_v7_defconfig should be updated too.
That would explain it. Can you send a patch for both of configs?

Best regards,
Krzysztof
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