From: Sebastian Fricke <sebastian.fricke@collabora.com>
To: Mauro Carvalho Chehab <mchehab@kernel.org>,
NXP Linux Team <linux-imx@nxp.com>,
Pengutronix Kernel Team <kernel@pengutronix.de>,
Conor Dooley <conor+dt@kernel.org>,
Nas Chung <nas.chung@chipsnmedia.com>,
Fabio Estevam <festevam@gmail.com>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Jackson Lee <jackson.lee@chipsnmedia.com>,
Shawn Guo <shawnguo@kernel.org>,
Sascha Hauer <s.hauer@pengutronix.de>,
Hans Verkuil <hverkuil@xs4all.nl>,
Philipp Zabel <p.zabel@pengutronix.de>,
Rob Herring <robh+dt@kernel.org>
Cc: Ivan Bornyakov <brnkv.i1@gmail.com>,
Deborah Brouwer <deborah.brouwer@collabora.com>,
Nicolas Dufresne <nicolas.dufresne@collabora.com>,
devicetree@vger.kernel.org,
Robert Beckett <bob.beckett@collabora.com>,
Sebastian Fricke <sebastian.fricke@collabora.com>,
linux-arm-kernel@lists.infradead.org, kernel@collabora.com,
linux-kernel@vger.kernel.org, linux-media@vger.kernel.org
Subject: [PATCH v14 8/8] arm64: dts: ti: k3-j721s2-main: add wave5 video encoder/decoder node
Date: Wed, 08 Nov 2023 20:29:27 +0100 [thread overview]
Message-ID: <20231108-wave5-v14-rebased-v14-8-0b4af1258656@collabora.com> (raw)
In-Reply-To: <20231108-wave5-v14-rebased-v14-0-0b4af1258656@collabora.com>
From: Darren Etheridge <detheridge@ti.com>
Add the Chips and Media wave521cl video decoder/encoder node on J721S2.
This functional block also requires an SRAM buffer as a bandwidth saving
temporary store so we need to add a carve out of 126K for this as
specified in the documentation.
Signed-off-by: Darren Etheridge <detheridge@ti.com>
---
arch/arm64/boot/dts/ti/k3-j721s2-main.dtsi | 14 ++++++++++++++
1 file changed, 14 insertions(+)
diff --git a/arch/arm64/boot/dts/ti/k3-j721s2-main.dtsi b/arch/arm64/boot/dts/ti/k3-j721s2-main.dtsi
index 084f8f5b6699..70ed17c4c81b 100644
--- a/arch/arm64/boot/dts/ti/k3-j721s2-main.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-j721s2-main.dtsi
@@ -28,6 +28,10 @@ atf-sram@0 {
reg = <0x0 0x20000>;
};
+ vpu_sram: vpu-sram@20000 {
+ reg = <0x20000 0x1f800>;
+ };
+
tifs-sram@1f0000 {
reg = <0x1f0000 0x10000>;
};
@@ -716,6 +720,16 @@ main_i2c6: i2c@2060000 {
status = "disabled";
};
+ vpu: video-codec@4210000 {
+ compatible = "ti,k3-j721s2-wave521c", "cnm,wave521c";
+ reg = <0x00 0x4210000 0x00 0x10000>;
+ interrupts = <GIC_SPI 182 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&k3_clks 179 2>;
+ clock-names = "vcodec";
+ power-domains = <&k3_pds 179 TI_SCI_PD_EXCLUSIVE>;
+ sram = <&vpu_sram>;
+ };
+
main_sdhci0: mmc@4f80000 {
compatible = "ti,j721e-sdhci-8bit";
reg = <0x00 0x04f80000 0x00 0x1000>,
--
2.25.1
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prev parent reply other threads:[~2023-11-08 19:30 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-11-08 19:29 [PATCH v14 0/8] Wave5 codec driver Sebastian Fricke
2023-11-08 19:29 ` [PATCH v14 1/8] media: v4l2: Add ignore_streaming flag Sebastian Fricke
2023-11-08 19:29 ` [PATCH v14 2/8] media: v4l2: Allow M2M job queuing w/o streaming CAP queue Sebastian Fricke
2023-11-08 19:29 ` [PATCH v14 3/8] media: platform: chips-media: Move Coda to separate folder Sebastian Fricke
2023-11-08 19:29 ` [PATCH v14 6/8] dt-bindings: media: wave5: add yaml devicetree bindings Sebastian Fricke
2023-11-10 20:53 ` Rob Herring
2023-11-28 10:27 ` Geert Uytterhoeven
2023-12-01 6:33 ` Nishanth Menon
2023-11-08 19:29 ` [PATCH v14 7/8] media: chips-media: wave5: Add wave5 driver to maintainers file Sebastian Fricke
2023-11-08 19:29 ` Sebastian Fricke [this message]
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