build/patch/kernel/meson64-current/0049-WIP-arm64-dts-meson-gx-add-playback-audio-devices.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

99 lines
2.8 KiB
Diff

From 884f16bf7d65d4666b0ee2b381a6adc810b0584d Mon Sep 17 00:00:00 2001
From: Jerome Brunet <jbrunet@baylibre.com>
Date: Tue, 22 Oct 2019 18:15:43 +0200
Subject: [PATCH 049/101] WIP: arm64: dts: meson-gx: add playback audio devices
FIXME: Missing gxbb ATM
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
---
arch/arm64/boot/dts/amlogic/meson-gx.dtsi | 13 +++++++++
arch/arm64/boot/dts/amlogic/meson-gxl.dtsi | 34 ++++++++++++++++++++++
2 files changed, 47 insertions(+)
diff --git a/arch/arm64/boot/dts/amlogic/meson-gx.dtsi b/arch/arm64/boot/dts/amlogic/meson-gx.dtsi
index 40db06e28b66..962a56e0e8b4 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gx.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-gx.dtsi
@@ -226,6 +226,17 @@
#reset-cells = <1>;
};
+ aiu: audio-controller@5400 {
+ compatible = "amlogic,aiu";
+ #sound-dai-cells = <2>;
+ sound-name-prefix = "AIU";
+ reg = <0x0 0x5400 0x0 0x2ac>;
+ interrupts = <GIC_SPI 48 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 50 IRQ_TYPE_EDGE_RISING>;
+ interrupt-names = "i2s", "spdif";
+ status = "disabled";
+ };
+
uart_A: serial@84c0 {
compatible = "amlogic,meson-gx-uart";
reg = <0x0 0x84c0 0x0 0x18>;
@@ -574,6 +585,8 @@
interrupts = <GIC_SPI 57 IRQ_TYPE_EDGE_RISING>;
#address-cells = <1>;
#size-cells = <0>;
+ #sound-dai-cells = <0>;
+ sound-name-prefix = "HDMITX";
status = "disabled";
/* VPU VENC Input */
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxl.dtsi b/arch/arm64/boot/dts/amlogic/meson-gxl.dtsi
index 259d86399390..ec50e93470f9 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gxl.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-gxl.dtsi
@@ -14,6 +14,17 @@
compatible = "amlogic,meson-gxl";
soc {
+ acodec: audio-controller@c8832000 {
+ compatible = "amlogic,t9015";
+ reg = <0x0 0xc8832000 0x0 0x14>;
+ #sound-dai-cells = <0>;
+ sound-name-prefix = "ACODEC";
+ clocks = <&clkc CLKID_ACODEC>;
+ clock-names = "pclk";
+ resets = <&reset RESET_ACODEC>;
+ status = "disabled";
+ };
+
usb0: usb@c9000000 {
status = "disabled";
compatible = "amlogic,meson-gxl-dwc3";
@@ -49,6 +60,29 @@
};
};
+&aiu {
+ compatible = "amlogic,aiu-gxl", "amlogic,aiu";
+ clocks = <&clkc CLKID_AIU_GLUE>,
+ <&clkc CLKID_I2S_OUT>,
+ <&clkc CLKID_AOCLK_GATE>,
+ <&clkc CLKID_CTS_AMCLK>,
+ <&clkc CLKID_MIXER_IFACE>,
+ <&clkc CLKID_IEC958>,
+ <&clkc CLKID_IEC958_GATE>,
+ <&clkc CLKID_CTS_MCLK_I958>,
+ <&clkc CLKID_CTS_I958>;
+ clock-names = "pclk",
+ "i2s_pclk",
+ "i2s_aoclk",
+ "i2s_mclk",
+ "i2s_mixer",
+ "spdif_pclk",
+ "spdif_aoclk",
+ "spdif_mclk",
+ "spdif_mclk_sel";
+ resets = <&reset RESET_AIU>;
+};
+
&apb {
usb2_phy0: phy@78000 {
compatible = "amlogic,meson-gxl-usb2-phy";
--
2.17.1