This is a note to let you know that I've just added the patch titled arm64: dts: marvell: armada-37xx: add syscon compatible to NB clk node to the 5.11-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is: arm64-dts-marvell-armada-37xx-add-syscon-compatible-to-nb-clk-node.patch and it can be found in the queue-5.11 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable@xxxxxxxxxxxxxxx> know about it. >From 1d88358a89dbac9c7d4559548b9a44840456e6fb Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Marek=20Beh=C3=BAn?= <kabel@xxxxxxxxxx> Date: Thu, 14 Jan 2021 13:40:23 +0100 Subject: arm64: dts: marvell: armada-37xx: add syscon compatible to NB clk node MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit From: Marek Behún <kabel@xxxxxxxxxx> commit 1d88358a89dbac9c7d4559548b9a44840456e6fb upstream. 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@xxxxxxxxxx> Fixes: e8d66e7927b2 ("arm64: dts: marvell: armada-37xx: add nodes...") Cc: stable@xxxxxxxxxxxxxxx Cc: Gregory CLEMENT <gregory.clement@xxxxxxxxxxxxxxxxxx> Cc: Miquel Raynal <miquel.raynal@xxxxxxxxxxx> Signed-off-by: Gregory CLEMENT <gregory.clement@xxxxxxxxxxx> Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> --- arch/arm64/boot/dts/marvell/armada-37xx.dtsi | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) --- 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>; Patches currently in stable-queue which might be from kabel@xxxxxxxxxx are queue-5.11/arm64-dts-marvell-armada-37xx-add-syscon-compatible-to-nb-clk-node.patch