From: Marek Behún <ka...@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 <ka...@kernel.org>
Tested-by: Pali Rohár <p...@kernel.org>
Tested-by: Tomasz Maciej Nowak <tmn...@gmail.com>
Tested-by: Anders Trier Olesen <anders.trier.ole...@gmail.com>
Tested-by: Philip Soares <phil...@netisense.com>
Fixes: e8d66e7927b2 ("arm64: dts: marvell: armada-37xx: add nodes...")
Cc: sta...@vger.kernel.org
---
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
