* [PATCH] DT: marvell,mmp2: specify reg-shift for the UARTs
@ 2019-02-24 11:59 Lubomir Rintel
0 siblings, 0 replies; only message in thread
From: Lubomir Rintel @ 2019-02-24 11:59 UTC (permalink / raw)
To: Rob Herring, Mark Rutland; +Cc: devicetree, linux-kernel, Lubomir Rintel
This makes the 8250_of driver happy. There are two more drivers in the
tree that bind to mrvl,mmp-uart compatibles: pxa and 8250_pxa and
neither of them requires the reg-shift property, assuming it's always 2.
Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>
---
arch/arm/boot/dts/mmp2.dtsi | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/arch/arm/boot/dts/mmp2.dtsi b/arch/arm/boot/dts/mmp2.dtsi
index 8d6d62bef738..80effcb78695 100644
--- a/arch/arm/boot/dts/mmp2.dtsi
+++ b/arch/arm/boot/dts/mmp2.dtsi
@@ -193,6 +193,7 @@
interrupts = <27>;
clocks = <&soc_clocks MMP2_CLK_UART0>;
resets = <&soc_clocks MMP2_CLK_UART0>;
+ reg-shift = <2>;
status = "disabled";
};
@@ -202,6 +203,7 @@
interrupts = <28>;
clocks = <&soc_clocks MMP2_CLK_UART1>;
resets = <&soc_clocks MMP2_CLK_UART1>;
+ reg-shift = <2>;
status = "disabled";
};
@@ -211,6 +213,7 @@
interrupts = <24>;
clocks = <&soc_clocks MMP2_CLK_UART2>;
resets = <&soc_clocks MMP2_CLK_UART2>;
+ reg-shift = <2>;
status = "disabled";
};
@@ -220,6 +223,7 @@
interrupts = <46>;
clocks = <&soc_clocks MMP2_CLK_UART3>;
resets = <&soc_clocks MMP2_CLK_UART3>;
+ reg-shift = <2>;
status = "disabled";
};
--
2.20.1
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