From: Paul Cercueil <paul@crapouillou.net>
To: Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Peter Griffin <peter.griffin@linaro.org>,
Alim Akhtar <alim.akhtar@samsung.com>
Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-samsung-soc@vger.kernel.org, linux-kernel@vger.kernel.org,
Paul Cercueil <paul@crapouillou.net>
Subject: [PATCH v2] ARM: dts: samsung: exynos4210-i9100: Enable RTS/CTS in Bluetooth node
Date: Sat, 29 Aug 2026 12:15:09 +0200 [thread overview]
Message-ID: <20260829101509.138284-1-paul@crapouillou.net> (raw)
The BCM4330 is connected using CTS/RTS too, so add the 'uart-has-rtscts'
property.
Signed-off-by: Paul Cercueil <paul@crapouillou.net>
---
Notes:
Changes:
V1 was: "ARM: dts: samsung: exynos4210-i9100: Fix Bluetooth node"
-v2: Drop max-speed property. It's only supposed to be used in some
cases, which don't apply here. As this was the "fix" for getting
Bluetooth to work on my device, which will be applied to the
driver instead, the Fixes: tag was removed.
arch/arm/boot/dts/samsung/exynos4210-i9100.dts | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/boot/dts/samsung/exynos4210-i9100.dts b/arch/arm/boot/dts/samsung/exynos4210-i9100.dts
index 8a635bee59fa..95964be7daa8 100644
--- a/arch/arm/boot/dts/samsung/exynos4210-i9100.dts
+++ b/arch/arm/boot/dts/samsung/exynos4210-i9100.dts
@@ -875,6 +875,7 @@ &serial_0 {
status = "okay";
pinctrl-names = "default";
+ uart-has-rtscts;
pinctrl-0 = <&bt_en>, <&bt_res>, <&uart0_data>, <&uart0_fctl>;
bluetooth {
--
2.53.0
reply other threads:[~2026-08-29 10:15 UTC|newest]
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