[PATCH 2/2] ARM: dts: microchip: sama7g5: fix uart fifo size to 32
nicolas.ferre at microchip.com
nicolas.ferre at microchip.com
Fri Nov 14 02:33:13 PST 2025
From: Nicolas Ferre <nicolas.ferre at microchip.com>
On some flexcom nodes related to uart, the fifo sizes were wrong: fix
them to 32 data.
Fixes: 7540629e2fc7 ("ARM: dts: at91: add sama7g5 SoC DT and sama7g5-ek")
Cc: <stable at vger.kernel.org> # 5.15+
Signed-off-by: Nicolas Ferre <nicolas.ferre at microchip.com>
---
arch/arm/boot/dts/microchip/sama7g5.dtsi | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/arm/boot/dts/microchip/sama7g5.dtsi b/arch/arm/boot/dts/microchip/sama7g5.dtsi
index 381cbcfcb34a..03ef3d9aaeec 100644
--- a/arch/arm/boot/dts/microchip/sama7g5.dtsi
+++ b/arch/arm/boot/dts/microchip/sama7g5.dtsi
@@ -824,7 +824,7 @@ uart4: serial at 200 {
dma-names = "tx", "rx";
atmel,use-dma-rx;
atmel,use-dma-tx;
- atmel,fifo-size = <16>;
+ atmel,fifo-size = <32>;
status = "disabled";
};
};
@@ -850,7 +850,7 @@ uart7: serial at 200 {
dma-names = "tx", "rx";
atmel,use-dma-rx;
atmel,use-dma-tx;
- atmel,fifo-size = <16>;
+ atmel,fifo-size = <32>;
status = "disabled";
};
};
--
2.43.0
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