From dbfa0bed1fd8a80e904ee55c89cfea92ac65c620 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ond=C5=99ej=20Jirman?= <megi@xff.cz>
Date: Sat, 1 Feb 2020 23:41:18 +0100
Subject: [PATCH 221/487] arm64: dts: sun50i-a64: Set fifo-size for uarts

Boot time optimization.

Signed-off-by: Ondrej Jirman <megi@xff.cz>
---
 arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi
index a5c3920e0f04..7e1c7a502e81 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi
+++ b/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi
@@ -996,6 +996,7 @@
 			interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>;
 			reg-shift = <2>;
 			reg-io-width = <4>;
+			fifo-size = <64>;
 			clocks = <&ccu CLK_BUS_UART0>;
 			resets = <&ccu RST_BUS_UART0>;
 			status = "disabled";
@@ -1007,6 +1008,7 @@
 			interrupts = <GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>;
 			reg-shift = <2>;
 			reg-io-width = <4>;
+			fifo-size = <64>;
 			clocks = <&ccu CLK_BUS_UART1>;
 			resets = <&ccu RST_BUS_UART1>;
 			status = "disabled";
@@ -1018,6 +1020,7 @@
 			interrupts = <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>;
 			reg-shift = <2>;
 			reg-io-width = <4>;
+			fifo-size = <64>;
 			clocks = <&ccu CLK_BUS_UART2>;
 			resets = <&ccu RST_BUS_UART2>;
 			status = "disabled";
@@ -1029,6 +1032,7 @@
 			interrupts = <GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>;
 			reg-shift = <2>;
 			reg-io-width = <4>;
+			fifo-size = <64>;
 			clocks = <&ccu CLK_BUS_UART3>;
 			resets = <&ccu RST_BUS_UART3>;
 			status = "disabled";
@@ -1040,6 +1044,7 @@
 			interrupts = <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>;
 			reg-shift = <2>;
 			reg-io-width = <4>;
+			fifo-size = <64>;
 			clocks = <&ccu CLK_BUS_UART4>;
 			resets = <&ccu RST_BUS_UART4>;
 			status = "disabled";
-- 
2.48.1