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Message-Id: <20240202212448.74840-2-m.shams@samsung.com>
Date: Sat, 3 Feb 2024 02:54:48 +0530
From: Tamseel Shams <m.shams@...sung.com>
To: alim.akhtar@...sung.com, linux-fsd@...la.com, robh+dt@...nel.org,
krzysztof.kozlowski+dt@...aro.org, conor+dt@...nel.org,
gregkh@...uxfoundation.org, jirislaby@...nel.org
Cc: linux-arm-kernel@...ts.infradead.org, linux-samsung-soc@...r.kernel.org,
devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
linux-serial@...r.kernel.org, Tamseel Shams <m.shams@...sung.com>
Subject: [PATCH 2/2] arm64: dts: fsd: Add fifosize for UART in Device Tree
UART in FSD SoC has fifosize of 64 bytes.
Set fifosize as 64 bytes for UART from Device Tree.
Signed-off-by: Tamseel Shams <m.shams@...sung.com>
---
arch/arm64/boot/dts/tesla/fsd.dtsi | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/arm64/boot/dts/tesla/fsd.dtsi b/arch/arm64/boot/dts/tesla/fsd.dtsi
index aaffb50b8b60..047a83cee603 100644
--- a/arch/arm64/boot/dts/tesla/fsd.dtsi
+++ b/arch/arm64/boot/dts/tesla/fsd.dtsi
@@ -601,6 +601,7 @@
clocks = <&clock_peric PERIC_PCLK_UART0>,
<&clock_peric PERIC_SCLK_UART0>;
clock-names = "uart", "clk_uart_baud0";
+ samsung,uart-fifosize = <64>;
status = "disabled";
};
@@ -613,6 +614,7 @@
clocks = <&clock_peric PERIC_PCLK_UART1>,
<&clock_peric PERIC_SCLK_UART1>;
clock-names = "uart", "clk_uart_baud0";
+ samsung,uart-fifosize = <64>;
status = "disabled";
};
--
2.17.1
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