From: Dominik Haller <d.haller@phytec.de>
To: Nishanth Menon <nm@ti.com>, Vignesh Raghavendra <vigneshr@ti.com>,
"Tero Kristo" <kristo@kernel.org>, Rob Herring <robh@kernel.org>,
"Krzysztof Kozlowski" <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>
Cc: <linux-kernel@vger.kernel.org>, <devicetree@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
<upstream@lists.phytec.de>, "Dominik Haller" <d.haller@phytec.de>
Subject: [PATCH v2 1/5] arm64: dts: ti: k3-am68-phyboard-izar: Assign dss clocks
Date: Thu, 5 Mar 2026 19:31:44 -0800 [thread overview]
Message-ID: <20260306033151.276202-2-d.haller@phytec.de> (raw)
In-Reply-To: <20260306033151.276202-1-d.haller@phytec.de>
Assign the dss clocks in the base dts so that display overlays can be
used in any combination.
Signed-off-by: Dominik Haller <d.haller@phytec.de>
---
.../boot/dts/ti/k3-am68-phyboard-izar.dts | 18 ++++++++++++++++++
1 file changed, 18 insertions(+)
diff --git a/arch/arm64/boot/dts/ti/k3-am68-phyboard-izar.dts b/arch/arm64/boot/dts/ti/k3-am68-phyboard-izar.dts
index e221ccb30e95..b8d17bdb7685 100644
--- a/arch/arm64/boot/dts/ti/k3-am68-phyboard-izar.dts
+++ b/arch/arm64/boot/dts/ti/k3-am68-phyboard-izar.dts
@@ -298,6 +298,24 @@ phy0: ethernet-phy@0 {
};
};
+&dss {
+ /*
+ * VP0 - Displayport
+ * VP1 - DPI0
+ * VP2 - DSI0
+ * VP3 - DPI1/DSI1
+ */
+
+ assigned-clocks = <&k3_clks 158 2>,
+ <&k3_clks 158 5>,
+ <&k3_clks 158 14>,
+ <&k3_clks 158 18>;
+ assigned-clock-parents = <&k3_clks 158 3>,
+ <&k3_clks 158 7>,
+ <&k3_clks 158 16>,
+ <&k3_clks 158 22>;
+};
+
&i2c_som_rtc {
trickle-resistor-ohms = <3000>;
};
--
2.43.0
next prev parent reply other threads:[~2026-03-06 3:32 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-03-06 3:31 [PATCH v2 0/5] k3-am68-phyboard-izar dsi support Dominik Haller
2026-03-06 3:31 ` Dominik Haller [this message]
2026-03-06 3:31 ` [PATCH v2 2/5] arm64: dts: ti: k3-am68-phycore-som: Add DSI->LVDS bridge Dominik Haller
2026-03-06 3:31 ` [PATCH v2 3/5] arm64: dts: ti: k3-am68-phyboard-izar: Add LVDS-Display Dominik Haller
2026-03-06 3:31 ` [PATCH v2 4/5] arm64: dts: ti: k3-j721s2-main: Add DSI1 Dominik Haller
2026-03-06 3:31 ` [PATCH v2 5/5] arm64: dts: ti: k3-am68-phyboard-izar: Add PEB-AV-15 overlay Dominik Haller
2026-03-10 3:50 ` Vignesh Raghavendra
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