armbian_build/patch/kernel/meson64-current/0032-FROMLIST-ASoC-meson-add-t9015-internal-codec-binding.patch
Igor Pečovnik 99f6bef7de
Attach Meson64 CURRENT to 5.6.y and make DEV = CURRENT at this point. (#1956)
* Attach Meson64 CURRENT to 5.6.y and make DEV = CURRENT at this point.

There is a lot of changes to 5.7.y and can be done after release or by someone that feels a need for this right now.

* Delete meson64_fclk_div3.patch

this fix has been upstream for some time, I had issues with it on 5.4, which is why it had been removed there.

* [ meson64 current ] kconfig tweak

disable Rockchip SoC drivers

* [ meson64 current ] remove rockchip patches

* [ meson64 current ] disable CMA patch GX

* [ meson64 current] add libretech cc audio patch

This brings the dts even with the khilman 5.8/integ branch which includes all of the audio changes.  The kernel is registering audio devices, however nothing comes out.  committed in case someone wants to spend time debugging/testing theories.

* fix permissions

was editing from another machine, accidental change of permissions in the patch

* Set default mixer settings

Signed-off-by: Igor Pecovnik <igor.pecovnik@gmail.com>

* [ meson64 current ] GXL audio commit

This moves to the mainline patches and covers le potato and la frite.  Adjusted asound config to handle a commonized sound card name.

* [ meson64 current ] add gxbb audio WIP

Playback is too fast, a clock setting is off somewhere.

* Update kernel configs

Signed-off-by: Igor Pecovnik <igor.pecovnik@gmail.com>

Co-authored-by: Tony <tonymckahan@gmail.com>
2020-05-22 00:17:08 +02:00

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1.9 KiB
Diff

From b99a66756e3c7d9959c58488c6ebfcb77ea0b020 Mon Sep 17 00:00:00 2001
From: Jerome Brunet <jbrunet@baylibre.com>
Date: Tue, 28 Jan 2020 13:38:38 +0100
Subject: [PATCH 032/101] FROMLIST: ASoC: meson: add t9015 internal codec
binding documentation
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
---
.../bindings/sound/amlogic,t9015.yaml | 58 +++++++++++++++++++
1 file changed, 58 insertions(+)
create mode 100644 Documentation/devicetree/bindings/sound/amlogic,t9015.yaml
diff --git a/Documentation/devicetree/bindings/sound/amlogic,t9015.yaml b/Documentation/devicetree/bindings/sound/amlogic,t9015.yaml
new file mode 100644
index 000000000000..b7c38c2b5b54
--- /dev/null
+++ b/Documentation/devicetree/bindings/sound/amlogic,t9015.yaml
@@ -0,0 +1,58 @@
+# SPDX-License-Identifier: GPL-2.0
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/sound/amlogic,t9015.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Amlogic T9015 Internal Audio DAC
+
+maintainers:
+ - Jerome Brunet <jbrunet@baylibre.com>
+
+properties:
+ $nodename:
+ pattern: "^audio-controller@.*"
+
+ "#sound-dai-cells":
+ const: 0
+
+ compatible:
+ items:
+ - const: amlogic,t9015
+
+ clocks:
+ items:
+ - description: Peripheral clock
+
+ clock-names:
+ items:
+ - const: pclk
+
+ reg:
+ maxItems: 1
+
+ resets:
+ maxItems: 1
+
+required:
+ - "#sound-dai-cells"
+ - compatible
+ - reg
+ - clocks
+ - clock-names
+ - resets
+
+examples:
+ - |
+ #include <dt-bindings/clock/g12a-clkc.h>
+ #include <dt-bindings/reset/amlogic,meson-g12a-reset.h>
+
+ acodec: audio-controller@32000 {
+ compatible = "amlogic,t9015";
+ reg = <0x0 0x32000 0x0 0x14>;
+ #sound-dai-cells = <0>;
+ clocks = <&clkc CLKID_AUDIO_CODEC>;
+ clock-names = "pclk";
+ resets = <&reset RESET_AUDIO_CODEC>;
+ };
+
--
2.17.1