From: Tomi Valkeinen <tomi.valkeinen@ideasonboard.com>
To: Lars-Peter Clausen <lars@metafoo.de>,
Jaroslav Kysela <perex@perex.cz>, Takashi Iwai <tiwai@suse.com>,
Liam Girdwood <lgirdwood@gmail.com>,
Mark Brown <broonie@kernel.org>,
Laurent Pinchart <laurent.pinchart@ideasonboard.com>,
Maarten Lankhorst <maarten.lankhorst@linux.intel.com>,
Maxime Ripard <mripard@kernel.org>,
Thomas Zimmermann <tzimmermann@suse.de>,
David Airlie <airlied@gmail.com>,
Daniel Vetter <daniel@ffwll.ch>,
Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Conor Dooley <conor+dt@kernel.org>,
Michal Simek <michal.simek@amd.com>
Cc: linux-sound@vger.kernel.org, linux-kernel@vger.kernel.org,
dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
"Vishal Sagar" <vishal.sagar@amd.com>,
"Anatoliy Klymenko" <anatoliy.klymenko@amd.com>,
"Péter Ujfalusi" <peter.ujfalusi@gmail.com>,
"Tomi Valkeinen" <tomi.valkeinen@ideasonboard.com>
Subject: [PATCH v2 3/4] arm64: dts: zynqmp: Add DMA for DP audio
Date: Tue, 19 Mar 2024 10:22:38 +0200 [thread overview]
Message-ID: <20240319-xilinx-dp-audio-v2-3-92d6d3a7ca7e@ideasonboard.com> (raw)
In-Reply-To: <20240319-xilinx-dp-audio-v2-0-92d6d3a7ca7e@ideasonboard.com>
Add the two DMA channels used for the DisplayPort audio to the
zynqmp_dpsub node.
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ideasonboard.com>
---
arch/arm64/boot/dts/xilinx/zynqmp.dtsi | 7 +++++--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/arch/arm64/boot/dts/xilinx/zynqmp.dtsi b/arch/arm64/boot/dts/xilinx/zynqmp.dtsi
index eaba466804bc..811d80cbf4c5 100644
--- a/arch/arm64/boot/dts/xilinx/zynqmp.dtsi
+++ b/arch/arm64/boot/dts/xilinx/zynqmp.dtsi
@@ -1036,11 +1036,14 @@ zynqmp_dpsub: display@fd4a0000 {
"dp_vtc_pixel_clk_in";
power-domains = <&zynqmp_firmware PD_DP>;
resets = <&zynqmp_reset ZYNQMP_RESET_DP>;
- dma-names = "vid0", "vid1", "vid2", "gfx0";
+ dma-names = "vid0", "vid1", "vid2", "gfx0",
+ "aud0", "aud1";
dmas = <&zynqmp_dpdma ZYNQMP_DPDMA_VIDEO0>,
<&zynqmp_dpdma ZYNQMP_DPDMA_VIDEO1>,
<&zynqmp_dpdma ZYNQMP_DPDMA_VIDEO2>,
- <&zynqmp_dpdma ZYNQMP_DPDMA_GRAPHICS>;
+ <&zynqmp_dpdma ZYNQMP_DPDMA_GRAPHICS>,
+ <&zynqmp_dpdma ZYNQMP_DPDMA_AUDIO0>,
+ <&zynqmp_dpdma ZYNQMP_DPDMA_AUDIO1>;
ports {
#address-cells = <1>;
--
2.34.1
next prev parent reply other threads:[~2024-03-19 8:23 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-03-19 8:22 [PATCH v2 0/4] drm: xlnx: zynqmp: Add DP audio support Tomi Valkeinen
2024-03-19 8:22 ` [PATCH v2 1/4] ASoC: dmaengine_pcm: Allow passing component name via config Tomi Valkeinen
2024-03-19 8:22 ` [PATCH v2 2/4] dt-bindings: display/xlnx/zynqmp-dpsub: Add audio DMAs Tomi Valkeinen
2024-03-20 15:37 ` Rob Herring
2024-03-21 5:52 ` Tomi Valkeinen
2024-03-19 8:22 ` Tomi Valkeinen [this message]
2024-03-19 8:22 ` [PATCH v2 4/4] drm: xlnx: zynqmp_dpsub: Add DP audio support Tomi Valkeinen
2024-04-02 22:54 ` Klymenko, Anatoliy
2024-03-26 15:27 ` (subset) [PATCH v2 0/4] drm: xlnx: zynqmp: " Mark Brown
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20240319-xilinx-dp-audio-v2-3-92d6d3a7ca7e@ideasonboard.com \
--to=tomi.valkeinen@ideasonboard.com \
--cc=airlied@gmail.com \
--cc=anatoliy.klymenko@amd.com \
--cc=broonie@kernel.org \
--cc=conor+dt@kernel.org \
--cc=daniel@ffwll.ch \
--cc=devicetree@vger.kernel.org \
--cc=dri-devel@lists.freedesktop.org \
--cc=krzysztof.kozlowski+dt@linaro.org \
--cc=lars@metafoo.de \
--cc=laurent.pinchart@ideasonboard.com \
--cc=lgirdwood@gmail.com \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-sound@vger.kernel.org \
--cc=maarten.lankhorst@linux.intel.com \
--cc=michal.simek@amd.com \
--cc=mripard@kernel.org \
--cc=perex@perex.cz \
--cc=peter.ujfalusi@gmail.com \
--cc=robh+dt@kernel.org \
--cc=tiwai@suse.com \
--cc=tzimmermann@suse.de \
--cc=vishal.sagar@amd.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).