Thread (67 messages) 67 messages, 8 authors, 2021-09-21

Lifecycle

  1. Posted Pali Rohár <pali@kernel.org>
  2. Landed on mainline (Linus) commit 2cbfdedef39f

[PATCH 05/10] arm64: dts: marvell: armada-37xx: Fix reg for standard variant of UART

From: Pali Rohár <pali@kernel.org>
Date: 2021-06-24 22:50:21
Also in: linux-clk, linux-serial, lkml
Subsystem: arm/marvell kirkwood and armada 370, 375, 38x, 39x, xp, 3700, 7k/8k, cn9130 soc support, the rest · Maintainers: Andrew Lunn, Gregory Clement, Sebastian Hesselbarth, Linus Torvalds

UART1 (standard variant with DT node name 'uart0') has register space
0x12000-0x12018 and not whole size 0x200. So fix also this in example.

Signed-off-by: Pali Rohár <pali@kernel.org>
Fixes: c737abc193d1 ("arm64: dts: marvell: Fix A37xx UART0 register size")
---
 arch/arm64/boot/dts/marvell/armada-37xx.dtsi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm64/boot/dts/marvell/armada-37xx.dtsi b/arch/arm64/boot/dts/marvell/armada-37xx.dtsi
index 6897f1f7a7f0..20dd9d9e9d58 100644
--- a/arch/arm64/boot/dts/marvell/armada-37xx.dtsi
+++ b/arch/arm64/boot/dts/marvell/armada-37xx.dtsi
@@ -134,7 +134,7 @@
 
 			uart0: serial@12000 {
 				compatible = "marvell,armada-3700-uart";
-				reg = <0x12000 0x200>;
+				reg = <0x12000 0x18>;
 				clocks = <&xtalclk>;
 				interrupts =
 				<GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>,
-- 
2.20.1


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