From: Vaishnav Achath <vaishnav.a@ti.com>
To: <nm@ti.com>, <vigneshr@ti.com>, <kristo@kernel.org>,
<robh@kernel.org>, <krzk+dt@kernel.org>, <conor+dt@kernel.org>,
<devicetree@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>
Cc: <linux-kernel@vger.kernel.org>, <jai.luthra@linux.dev>,
<y-abhilashchandra@ti.com>, <vaishnav.a@ti.com>
Subject: [PATCH 1/5] arm64: dts: ti: k3-j722s-main: Add BCDMA CSI overrides
Date: Wed, 19 Feb 2025 00:24:48 +0530 [thread overview]
Message-ID: <20250218185452.600797-2-vaishnav.a@ti.com> (raw)
In-Reply-To: <20250218185452.600797-1-vaishnav.a@ti.com>
J722S has a dedicated CSI BCDMA instance which is slightly different
from AM62P in TX channel support, add the overrides and additional
properties to support CSI BCDMA on J722S.
Signed-off-by: Vaishnav Achath <vaishnav.a@ti.com>
---
arch/arm64/boot/dts/ti/k3-j722s-main.dtsi | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/arch/arm64/boot/dts/ti/k3-j722s-main.dtsi b/arch/arm64/boot/dts/ti/k3-j722s-main.dtsi
index 3ac2d45a0558..f8e4424f3bb7 100644
--- a/arch/arm64/boot/dts/ti/k3-j722s-main.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-j722s-main.dtsi
@@ -204,6 +204,16 @@ c7x_1: dsp@7e200000 {
};
};
+&main_bcdma_csi {
+ compatible = "ti,j722s-dmss-bcdma-csi";
+ reg = <0x00 0x4e230000 0x00 0x100>,
+ <0x00 0x4e180000 0x00 0x20000>,
+ <0x00 0x4e300000 0x00 0x10000>,
+ <0x00 0x4e100000 0x00 0x80000>;
+ reg-names = "gcfg", "rchanrt", "tchanrt", "ringrt";
+ ti,sci-rm-range-tchan = <0x22>;
+};
+
/* MCU domain overrides */
&mcu_r5fss0_core0 {
--
2.34.1
next prev parent reply other threads:[~2025-02-18 18:55 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-02-18 18:54 [PATCH 0/5] Add J722S CSI support Vaishnav Achath
2025-02-18 18:54 ` Vaishnav Achath [this message]
2025-02-18 18:54 ` [PATCH 2/5] arm64: dts: ti: k3-j722s-main: Add CSI2RX nodes Vaishnav Achath
2025-02-18 18:54 ` [PATCH 3/5] arm64: dts: ti: k3-j722s-evm: Add camera peripherals Vaishnav Achath
2025-02-18 18:54 ` [PATCH 4/5] arm64: dts: ti: k3-j722s-evm: Add overlay for quad IMX219 Vaishnav Achath
2025-02-18 18:54 ` [PATCH 5/5] arm64: dts: ti: k3-j722s-evm: Add overlay for TEVI OV5640 Vaishnav Achath
2025-03-07 12:15 ` Rob Herring
2025-03-04 5:24 ` [PATCH 0/5] Add J722S CSI support Yemike Abhilash Chandra
2025-03-07 10:36 ` Vignesh Raghavendra
2025-03-11 7:27 ` Vignesh Raghavendra
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