linux-kernel - [RESEND 2nd PATCH 04/10] arm64: dts: intel: socfpga

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Message-Id: <20210308170945.161468-5-krzysztof.kozlowski@canonical.com>
Date:   Mon,  8 Mar 2021 18:09:39 +0100
From:   Krzysztof Kozlowski <krzysztof.kozlowski@...onical.com>
To:     "Paul J. Murphy" <paul.j.murphy@...el.com>,
        Daniele Alessandrelli <daniele.alessandrelli@...el.com>,
        Rob Herring <robh+dt@...nel.org>,
        Dinh Nguyen <dinguyen@...nel.org>, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, arm@...nel.org, soc@...nel.org,
        Arnd Bergmann <arnd@...db.de>, Olof Johansson <olof@...om.net>
Cc:     Krzysztof Kozlowski <krzk@...nel.org>
Subject: [RESEND 2nd PATCH 04/10] arm64: dts: intel: socfpga_agilex: move timer out of soc node

From: Krzysztof Kozlowski <krzk@...nel.org>

The ARM architected timer is part of ARM CPU design therefore by
convention it should not be inside the soc node.  This also fixes dtc
warning like:

    arch/arm64/boot/dts/intel/socfpga_agilex.dtsi:410.9-416.5:
        Warning (simple_bus_reg): /soc/timer: missing or empty reg/ranges property

Signed-off-by: Krzysztof Kozlowski <krzk@...nel.org>
---
 arch/arm64/boot/dts/intel/socfpga_agilex.dtsi | 18 +++++++++---------
 1 file changed, 9 insertions(+), 9 deletions(-)

diff --git a/arch/arm64/boot/dts/intel/socfpga_agilex.dtsi b/arch/arm64/boot/dts/intel/socfpga_agilex.dtsi
index 8f0736e4f3b5..25882faccbdb 100644
--- a/arch/arm64/boot/dts/intel/socfpga_agilex.dtsi
+++ b/arch/arm64/boot/dts/intel/socfpga_agilex.dtsi
@@ -115,6 +115,15 @@ qspi_clk: qspi-clk {
 		};
 	};
 
+	timer {
+		compatible = "arm,armv8-timer";
+		interrupt-parent = <&intc>;
+		interrupts = <1 13 0xf08>,
+			     <1 14 0xf08>,
+			     <1 11 0xf08>,
+			     <1 10 0xf08>;
+	};
+
 	soc {
 		#address-cells = <1>;
 		#size-cells = <1>;
@@ -406,15 +415,6 @@ sysmgr: sysmgr@...12000 {
 			reg = <0xffd12000 0x500>;
 		};
 
-		/* Local timer */
-		timer {
-			compatible = "arm,armv8-timer";
-			interrupts = <1 13 0xf08>,
-				     <1 14 0xf08>,
-				     <1 11 0xf08>,
-				     <1 10 0xf08>;
-		};
-
 		timer0: timer0@...03000 {
 			compatible = "snps,dw-apb-timer";
 			interrupts = <0 113 4>;
-- 
2.25.1