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ARM: dts: mvebu: dts updates for 98dx3236/98dx4251

PATCH New Chris Packham 2 participants 4 messages Apr 20, 2017 – May 23, 2017 Device tree bindings

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#0 lore raw

cover ARM: dts: mvebu: dts updates for 98dx3236/98dx4251

A couple of minor updates for the 98dx3236 and 98dx4251.

Chris Packham (2):
ARM: dts: mvebu: add missing interrupt to 98dx4251 switch
ARM: dts: mvebu: disable the rtc on 98dx3236 SoC

 arch/arm/boot/dts/armada-xp-98dx3236.dtsi | 4 ++++
 arch/arm/boot/dts/armada-xp-98dx4251.dtsi | 1 +
 2 files changed, 5 insertions(+)
Signature · 1 line
2.11.0.24.ge6920cf
#1 lore raw

PATCH 1/2 ARM: dts: mvebu: add missing interrupt to 98dx4251 switch

The 98dx4251 has 4 interrupts for the packet processor whereas the 98dx3236 and 98dx3336 only have 3.

---
 arch/arm/boot/dts/armada-xp-98dx4251.dtsi | 1 +
 1 file changed, 1 insertion(+)
arch/arm/boot/dts/armada-xp-98dx4251.dtsi +1 -0
index 51de91b31a9d..bc9f824020eb 100644
@@ -87,4 +87,5 @@
 
 &pp0 {
 	compatible = "marvell,prestera-98dx4251";
+	interrupts = <33>, <34>, <35>, <36>;
 };
Signature · 1 line
2.11.0.24.ge6920cf
#2 lore raw

PATCH 2/2 ARM: dts: mvebu: disable the rtc on 98dx3236 SoC

In reply to Chris Packham

There is no rtc for the 98dx3236 and derivative SoCs. Disable the rtc node inherited from the armada-370-xp base.

---
 arch/arm/boot/dts/armada-xp-98dx3236.dtsi | 4 ++++
 1 file changed, 4 insertions(+)
arch/arm/boot/dts/armada-xp-98dx3236.dtsi +4 -0
index 84cc232a29e9..be22ec5236ac 100644
@@ -311,6 +311,10 @@
 	reg = <0x20a00 0x2d0>, <0x21070 0x58>;
 };
 
+&rtc {
+	status = "disabled";
+};
+
 &timer {
 	compatible = "marvell,armada-xp-timer";
 	clocks = <&coreclk 2>, <&refclk>;
Signature · 1 line
2.11.0.24.ge6920cf
#3 lore raw

cover ARM: dts: mvebu: dts updates for 98dx3236/98dx4251

In reply to Chris Packham

Hi Chris,

Quoted 5 lines · Chris Packham

A couple of minor updates for the 98dx3236 and 98dx4251.

Chris Packham (2):
ARM: dts: mvebu: add missing interrupt to 98dx4251 switch
ARM: dts: mvebu: disable the rtc on 98dx3236 SoC

both patches applied on mvebu/dt

Thanks,

Gregory

Quoted 8 lines
 arch/arm/boot/dts/armada-xp-98dx3236.dtsi | 4 ++++
 arch/arm/boot/dts/armada-xp-98dx4251.dtsi | 1 +
 2 files changed, 5 insertions(+)
Signature · 1 line
2.11.0.24.ge6920cf
Signature · 4 lines
Gregory Clement, Free Electrons
Kernel, drivers, real-time and embedded Linux
development, consulting, training and support.
http://free-electrons.com