From: "Pali Rohár" <pali@kernel.org>
To: Gregory Clement <gregory.clement@bootlin.com>,
Andrew Lunn <andrew@lunn.ch>,
Michael Turquette <mturquette@baylibre.com>,
Stephen Boyd <sboyd@kernel.org>,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, linux-clk@vger.kernel.org
Cc: "Marek Behún" <kabel@kernel.org>,
"Miquel Raynal" <miquel.raynal@bootlin.com>,
"Tomasz Maciej Nowak" <tmn505@gmail.com>,
"Luka Perkov" <luka.perkov@sartura.hr>,
"Andre Heider" <a.heider@gmail.com>,
"Vladimir Vid" <vladimir.vid@sartura.hr>,
"Russell King" <rmk+kernel@armlinux.org.uk>,
"Gérald Kerma" <gerald@gk2.net>,
"Konstantin Porotchkin" <kostap@marvell.com>
Subject: [PATCH mvebu v2 01/10] arm64: dts: marvell: armada-37xx: add syscon compatible to NB clk node
Date: Thu, 14 Jan 2021 13:40:23 +0100 [thread overview]
Message-ID: <20210114124032.12765-2-pali@kernel.org> (raw)
In-Reply-To: <20210114124032.12765-1-pali@kernel.org>
From: Marek Behún <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: e8d66e7927b2 ("arm64: dts: marvell: armada-37xx: add nodes...")
Cc: stable@vger.kernel.org
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 d5b6c0a1c54a..a89e47d95eef 100644
--- a/arch/arm64/boot/dts/marvell/armada-37xx.dtsi
+++ b/arch/arm64/boot/dts/marvell/armada-37xx.dtsi
@@ -156,7 +156,8 @@
};
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>;
--
2.20.1
WARNING: multiple messages have this Message-ID (diff)
From: "Pali Rohár" <pali@kernel.org>
To: Gregory Clement <gregory.clement@bootlin.com>,
Andrew Lunn <andrew@lunn.ch>,
Michael Turquette <mturquette@baylibre.com>,
Stephen Boyd <sboyd@kernel.org>,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, linux-clk@vger.kernel.org
Cc: "Marek Behún" <kabel@kernel.org>,
"Tomasz Maciej Nowak" <tmn505@gmail.com>,
"Luka Perkov" <luka.perkov@sartura.hr>,
"Andre Heider" <a.heider@gmail.com>,
"Vladimir Vid" <vladimir.vid@sartura.hr>,
"Russell King" <rmk+kernel@armlinux.org.uk>,
"Gérald Kerma" <gerald@gk2.net>,
"Miquel Raynal" <miquel.raynal@bootlin.com>,
"Konstantin Porotchkin" <kostap@marvell.com>
Subject: [PATCH mvebu v2 01/10] arm64: dts: marvell: armada-37xx: add syscon compatible to NB clk node
Date: Thu, 14 Jan 2021 13:40:23 +0100 [thread overview]
Message-ID: <20210114124032.12765-2-pali@kernel.org> (raw)
In-Reply-To: <20210114124032.12765-1-pali@kernel.org>
From: Marek Behún <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: e8d66e7927b2 ("arm64: dts: marvell: armada-37xx: add nodes...")
Cc: stable@vger.kernel.org
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 d5b6c0a1c54a..a89e47d95eef 100644
--- a/arch/arm64/boot/dts/marvell/armada-37xx.dtsi
+++ b/arch/arm64/boot/dts/marvell/armada-37xx.dtsi
@@ -156,7 +156,8 @@
};
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>;
--
2.20.1
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next prev parent reply other threads:[~2021-01-14 12:41 UTC|newest]
Thread overview: 84+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-14 12:40 [PATCH mvebu v2 00/10] Armada 37xx: Fix cpufreq changing base CPU speed to 800 MHz from 1000 MHz Pali Rohár
2021-01-14 12:40 ` Pali Rohár
2021-01-14 12:40 ` Pali Rohár [this message]
2021-01-14 12:40 ` [PATCH mvebu v2 01/10] arm64: dts: marvell: armada-37xx: add syscon compatible to NB clk node Pali Rohár
2021-04-02 19:50 ` Gregory CLEMENT
2021-04-02 19:50 ` Gregory CLEMENT
2021-01-14 12:40 ` [PATCH mvebu v2 02/10] cpufreq: armada-37xx: Fix setting TBG parent for load levels Pali Rohár
2021-01-14 12:40 ` Pali Rohár
2021-01-14 12:40 ` [PATCH mvebu v2 03/10] clk: mvebu: armada-37xx-periph: remove .set_parent method for CPU PM clock Pali Rohár
2021-01-14 12:40 ` Pali Rohár
2021-02-10 1:58 ` Stephen Boyd
2021-02-10 1:58 ` Stephen Boyd
2021-01-14 12:40 ` [PATCH mvebu v2 04/10] cpufreq: armada-37xx: Fix the AVS value for loads L0 and L1 Pali Rohár
2021-01-14 12:40 ` Pali Rohár
2021-01-14 12:40 ` [PATCH mvebu v2 05/10] clk: mvebu: armada-37xx-periph: Fix switching CPU freq from 250 Mhz to 1 GHz Pali Rohár
2021-01-14 12:40 ` Pali Rohár
2021-02-10 1:58 ` Stephen Boyd
2021-02-10 1:58 ` Stephen Boyd
2021-01-14 12:40 ` [PATCH mvebu v2 06/10] clk: mvebu: armada-37xx-periph: Fix workaround for switching from L1 to L0 Pali Rohár
2021-01-14 12:40 ` Pali Rohár
2021-02-10 1:58 ` Stephen Boyd
2021-02-10 1:58 ` Stephen Boyd
2021-01-14 12:40 ` [PATCH mvebu v2 07/10] cpufreq: armada-37xx: Fix driver cleanup when registration failed Pali Rohár
2021-01-14 12:40 ` Pali Rohár
2021-01-14 12:40 ` [PATCH mvebu v2 08/10] cpufreq: armada-37xx: Fix determining base CPU frequency Pali Rohár
2021-01-14 12:40 ` Pali Rohár
2021-01-14 12:40 ` [PATCH mvebu v2 09/10] cpufreq: armada-37xx: Remove cur_frequency variable Pali Rohár
2021-01-14 12:40 ` Pali Rohár
2021-03-29 15:00 ` Gregory CLEMENT
2021-03-29 15:00 ` Gregory CLEMENT
2021-03-29 21:44 ` Marek Behún
2021-03-29 21:44 ` Marek Behún
2021-01-14 12:40 ` [PATCH mvebu v2 10/10] cpufreq: armada-37xx: Fix module unloading Pali Rohár
2021-01-14 12:40 ` Pali Rohár
2021-02-01 14:35 ` [PATCH mvebu v2 00/10] Armada 37xx: Fix cpufreq changing base CPU speed to 800 MHz from 1000 MHz Tomasz Maciej Nowak
2021-02-01 14:35 ` Tomasz Maciej Nowak
2021-02-03 19:29 ` Anders Trier Olesen
2021-02-03 19:29 ` Anders Trier Olesen
2021-02-22 19:41 ` [PATCH mvebu v3 " Pali Rohár
2021-02-22 19:41 ` Pali Rohár
2021-02-22 19:41 ` [PATCH mvebu v3 01/10] arm64: dts: marvell: armada-37xx: add syscon compatible to NB clk node Pali Rohár
2021-02-22 19:41 ` Pali Rohár
2021-02-22 19:41 ` [PATCH mvebu v3 02/10] cpufreq: armada-37xx: Fix setting TBG parent for load levels Pali Rohár
2021-02-22 19:41 ` Pali Rohár
2021-03-29 14:45 ` Gregory CLEMENT
2021-03-29 14:45 ` Gregory CLEMENT
2021-02-22 19:41 ` [PATCH mvebu v3 03/10] clk: mvebu: armada-37xx-periph: remove .set_parent method for CPU PM clock Pali Rohár
2021-02-22 19:41 ` Pali Rohár
2021-03-29 14:46 ` Gregory CLEMENT
2021-03-29 14:46 ` Gregory CLEMENT
2021-02-22 19:41 ` [PATCH mvebu v3 04/10] cpufreq: armada-37xx: Fix the AVS value for load L1 Pali Rohár
2021-02-22 19:41 ` Pali Rohár
2021-03-29 14:47 ` Gregory CLEMENT
2021-03-29 14:47 ` Gregory CLEMENT
2021-02-22 19:41 ` [PATCH mvebu v3 05/10] clk: mvebu: armada-37xx-periph: Fix switching CPU freq from 250 Mhz to 1 GHz Pali Rohár
2021-02-22 19:41 ` Pali Rohár
2021-03-29 14:48 ` Gregory CLEMENT
2021-03-29 14:48 ` Gregory CLEMENT
2021-02-22 19:41 ` [PATCH mvebu v3 06/10] clk: mvebu: armada-37xx-periph: Fix workaround for switching from L1 to L0 Pali Rohár
2021-02-22 19:41 ` Pali Rohár
2021-03-29 14:49 ` Gregory CLEMENT
2021-03-29 14:49 ` Gregory CLEMENT
2021-02-22 19:41 ` [PATCH mvebu v3 07/10] cpufreq: armada-37xx: Fix driver cleanup when registration failed Pali Rohár
2021-02-22 19:41 ` Pali Rohár
2021-03-29 14:58 ` Gregory CLEMENT
2021-03-29 14:58 ` Gregory CLEMENT
2021-02-22 19:41 ` [PATCH mvebu v3 08/10] cpufreq: armada-37xx: Fix determining base CPU frequency Pali Rohár
2021-02-22 19:41 ` Pali Rohár
2021-03-29 14:59 ` Gregory CLEMENT
2021-03-29 14:59 ` Gregory CLEMENT
2021-02-22 19:41 ` [PATCH mvebu v3 09/10] cpufreq: armada-37xx: Remove cur_frequency variable Pali Rohár
2021-02-22 19:41 ` Pali Rohár
2021-02-22 19:41 ` [PATCH mvebu v3 10/10] cpufreq: armada-37xx: Fix module unloading Pali Rohár
2021-02-22 19:41 ` Pali Rohár
2021-03-01 19:20 ` [PATCH mvebu v3 00/10] Armada 37xx: Fix cpufreq changing base CPU speed to 800 MHz from 1000 MHz Pali Rohár
2021-03-01 19:20 ` Pali Rohár
2021-03-12 9:12 ` Gregory CLEMENT
2021-03-12 9:12 ` Gregory CLEMENT
2021-03-12 9:27 ` Marek Behún
2021-03-12 9:27 ` Marek Behún
2021-03-28 11:31 ` Pali Rohár
2021-03-28 11:31 ` Pali Rohár
2021-04-08 0:38 ` Stephen Boyd
2021-04-08 0:38 ` Stephen Boyd
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