From: "Marek Behún" <kabel@kernel.org>
To: Gregory CLEMENT <gregory.clement@free-electrons.com>
Cc: "Marek Behún" <kabel@kernel.org>,
soc@kernel.org, arm@kernel.org,
"Miquel Raynal" <miquel.raynal@bootlin.com>,
pali@kernel.org, linux-arm-kernel@lists.infradead.org
Subject: [PATCH mvebu 1/3] arm64: dts: marvell: armada-37xx: fix syscon compatible to NB clk node
Date: Wed, 7 Oct 2020 21:35:20 +0200 [thread overview]
Message-ID: <20201007193522.9265-2-kabel@kernel.org> (raw)
In-Reply-To: <20201007193522.9265-1-kabel@kernel.org>
Add "syscon" compatible to the North Bridge clocks node to allow the
cpufreq driver to access these registers via syscon API.
This is needed for a fix of cpufreq driver.
Signed-off-by: Marek Behún <kabel@kernel.org>
Fixes: e8d66e7927b2a ("arm64: dts: marvell: armada-37xx: add nodes...")
Cc: Gregory CLEMENT <gregory.clement@free-electrons.com>
Cc: Miquel Raynal <miquel.raynal@bootlin.com>
---
arch/arm64/boot/dts/marvell/armada-37xx.dtsi | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/arch/arm64/boot/dts/marvell/armada-37xx.dtsi b/arch/arm64/boot/dts/marvell/armada-37xx.dtsi
index 2bbc69b4dc99..d8cb2a0284c8 100644
--- a/arch/arm64/boot/dts/marvell/armada-37xx.dtsi
+++ b/arch/arm64/boot/dts/marvell/armada-37xx.dtsi
@@ -156,7 +156,8 @@ uart1: serial@12200 {
};
nb_periph_clk: nb-periph-clk@13000 {
- compatible = "marvell,armada-3700-periph-clock-nb";
+ compatible = "marvell,armada-3700-periph-clock-nb",
+ "syscon";
reg = <0x13000 0x100>;
clocks = <&tbg 0>, <&tbg 1>, <&tbg 2>,
<&tbg 3>, <&xtalclk>;
--
2.26.2
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next prev parent reply other threads:[~2020-10-07 19:36 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-07 19:35 [PATCH mvebu 0/3] Armada 37xx: Fix cpufreq changing base CPU speed to 800 MHz from 1000 MHz Marek Behún
2020-10-07 19:35 ` Marek Behún [this message]
2020-10-07 20:23 ` [PATCH mvebu 1/3] arm64: dts: marvell: armada-37xx: fix syscon compatible to NB clk node Marek Behún
2020-10-07 19:35 ` [PATCH mvebu 2/3] cpufreq: armada-37xx: Fix setting TBG parent for load levels Marek Behún
2020-10-07 19:35 ` [PATCH mvebu 3/3] clk: mvebu: armada-37xx-periph: remove .set_parent method for CPU PM clock Marek Behún
2020-10-08 8:21 ` [PATCH mvebu 0/3] Armada 37xx: Fix cpufreq changing base CPU speed to 800 MHz from 1000 MHz Pali Rohár
2020-10-08 8:56 ` Pali Rohár
2020-10-08 11:45 ` Pali Rohár
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