From: Dmitry Osipenko <digetx@gmail.com>
To: Thierry Reding <thierry.reding@gmail.com>,
Jonathan Hunter <jonathanh@nvidia.com>,
Mark Brown <broonie@kernel.org>, Takashi Iwai <tiwai@suse.com>,
Jaroslav Kysela <perex@perex.cz>,
Liam Girdwood <lgirdwood@gmail.com>, Agneli <poczt@protonmail.ch>
Cc: devicetree@vger.kernel.org, alsa-devel@alsa-project.org,
Arnd Bergmann <arnd@arndb.de>,
linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org,
Rob Herring <robh+dt@kernel.org>,
linux-tegra@vger.kernel.org
Subject: [PATCH v4 20/22] ARM: tegra: Add HDMI audio graph to Tegra20 device-tree
Date: Sat, 4 Dec 2021 17:37:23 +0300 [thread overview]
Message-ID: <20211204143725.31646-21-digetx@gmail.com> (raw)
In-Reply-To: <20211204143725.31646-1-digetx@gmail.com>
Add HDMI audio graph to Tegra20 device-tree to enable HDMI audio on
Tegra20 devices.
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
---
arch/arm/boot/dts/tegra20.dtsi | 22 +++++++++++++++++++++-
1 file changed, 21 insertions(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/tegra20.dtsi b/arch/arm/boot/dts/tegra20.dtsi
index 72cbe32d0c1d..dde228bcbbff 100644
--- a/arch/arm/boot/dts/tegra20.dtsi
+++ b/arch/arm/boot/dts/tegra20.dtsi
@@ -186,7 +186,7 @@ rgb {
};
};
- hdmi@54280000 {
+ tegra_hdmi: hdmi@54280000 {
compatible = "nvidia,tegra20-hdmi";
reg = <0x54280000 0x00040000>;
interrupts = <GIC_SPI 75 IRQ_TYPE_LEVEL_HIGH>;
@@ -1063,4 +1063,24 @@ pmu {
interrupt-affinity = <&{/cpus/cpu@0}>,
<&{/cpus/cpu@1}>;
};
+
+ sound-hdmi {
+ compatible = "simple-audio-card";
+ simple-audio-card,name = "NVIDIA Tegra20 HDMI";
+
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ simple-audio-card,dai-link@0 {
+ reg = <0>;
+
+ cpu {
+ sound-dai = <&tegra_spdif>;
+ };
+
+ codec {
+ sound-dai = <&tegra_hdmi>;
+ };
+ };
+ };
};
--
2.33.1
next prev parent reply other threads:[~2021-12-06 10:27 UTC|newest]
Thread overview: 51+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-12-04 14:37 [PATCH v4 00/22] Support HDMI audio on NVIDIA Tegra20 Dmitry Osipenko
2021-12-04 14:37 ` [PATCH v4 01/22] ASoC: dt-bindings: Add binding for Tegra20 S/PDIF Dmitry Osipenko
2021-12-16 13:56 ` Thierry Reding
2021-12-04 14:37 ` [PATCH v4 02/22] ASoC: dt-bindings: tegra20-i2s: Convert to schema Dmitry Osipenko
2021-12-16 13:59 ` Thierry Reding
2021-12-04 14:37 ` [PATCH v4 03/22] ASoC: dt-bindings: tegra20-i2s: Document new nvidia, fixed-parent-rate property Dmitry Osipenko
2021-12-04 14:37 ` [PATCH v4 04/22] dt-bindings: host1x: Document optional HDMI sound-dai-cells Dmitry Osipenko
2021-12-16 14:20 ` Thierry Reding
2021-12-17 11:12 ` Mark Brown
2021-12-17 11:55 ` Dmitry Osipenko
2021-12-17 12:02 ` Thierry Reding
2021-12-17 12:06 ` Dmitry Osipenko
2021-12-17 17:18 ` Dmitry Osipenko
2021-12-04 14:37 ` [PATCH v4 05/22] ASoC: tegra20: spdif: Set FIFO trigger level Dmitry Osipenko
2021-12-16 15:15 ` Thierry Reding
2021-12-04 14:37 ` [PATCH v4 06/22] ASoC: tegra20-spdif: stop setting slave_id Dmitry Osipenko
2021-12-16 15:16 ` Thierry Reding
2021-12-04 14:37 ` [PATCH v4 07/22] ASoC: tegra20: spdif: Support device-tree Dmitry Osipenko
2021-12-16 15:17 ` Thierry Reding
2021-12-04 14:37 ` [PATCH v4 08/22] ASoC: tegra20: spdif: Improve driver's code Dmitry Osipenko
2021-12-16 15:18 ` Thierry Reding
2021-12-04 14:37 ` [PATCH v4 09/22] ASoC: tegra20: spdif: Use more resource-managed helpers Dmitry Osipenko
2021-12-16 15:21 ` Thierry Reding
2021-12-04 14:37 ` [PATCH v4 10/22] ASoC: tegra20: spdif: Reset hardware Dmitry Osipenko
2021-12-16 15:22 ` Thierry Reding
2021-12-04 14:37 ` [PATCH v4 11/22] ASoC: tegra20: spdif: Support system suspend Dmitry Osipenko
2021-12-16 15:22 ` Thierry Reding
2021-12-04 14:37 ` [PATCH v4 12/22] ASoC: tegra20: spdif: Filter out unsupported rates Dmitry Osipenko
2021-12-16 15:30 ` Thierry Reding
2021-12-04 14:37 ` [PATCH v4 13/22] ASoC: tegra20: i2s: " Dmitry Osipenko
2021-12-16 15:31 ` Thierry Reding
2021-12-04 14:37 ` [PATCH v4 14/22] drm/tegra: hdmi: Unwind tegra_hdmi_init() errors Dmitry Osipenko
2021-12-04 14:37 ` [PATCH v4 15/22] drm/tegra: hdmi: Register audio CODEC on Tegra20 Dmitry Osipenko
2021-12-04 14:37 ` [PATCH v4 16/22] ARM: tegra_defconfig: Enable S/PDIF driver Dmitry Osipenko
2021-12-04 14:37 ` [PATCH v4 17/22] ARM: config: multi v7: Enable NVIDIA Tegra20 " Dmitry Osipenko
2021-12-04 14:37 ` [PATCH v4 18/22] ARM: config: multi v7: Enable NVIDIA Tegra20 APB DMA driver Dmitry Osipenko
2021-12-04 14:37 ` [PATCH v4 19/22] ARM: tegra: Add S/PDIF node to Tegra20 device-tree Dmitry Osipenko
2021-12-04 14:37 ` Dmitry Osipenko [this message]
2021-12-16 13:46 ` [PATCH v4 20/22] ARM: tegra: Add HDMI audio graph " Thierry Reding
2021-12-16 14:24 ` Dmitry Osipenko
2021-12-04 14:37 ` [PATCH v4 21/22] ARM: tegra: acer-a500: Enable S/PDIF and HDMI audio Dmitry Osipenko
2021-12-04 14:37 ` [PATCH v4 22/22] ARM: tegra: paz00: " Dmitry Osipenko
2021-12-15 18:57 ` [PATCH v4 00/22] Support HDMI audio on NVIDIA Tegra20 Mark Brown
2021-12-15 19:19 ` Dmitry Osipenko
2021-12-15 19:58 ` Mark Brown
2021-12-16 13:55 ` Thierry Reding
2021-12-16 15:09 ` Dmitry Osipenko
2021-12-16 14:29 ` Dmitry Osipenko
2021-12-17 6:04 ` Vinod Koul
2021-12-17 12:06 ` Dmitry Osipenko
2021-12-21 2:50 ` (subset) " Mark Brown
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