From: chewitt <christianshewitt@gmail.com>
Cc: narmstrong@baylibre.com, christianshewitt@gmail.com,
Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
Carlo Caione <carlo@caione.org>,
Kevin Hilman <khilman@baylibre.com>,
devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-amlogic@lists.infradead.org, linux-kernel@vger.kernel.org
Subject: [PATCH] ARM64: dts: meson-gxbb-wetek: add ttyAML1 uart for Bluetooth
Date: Tue, 4 Sep 2018 18:44:50 +0400 [thread overview]
Message-ID: <1536072290-28015-1-git-send-email-christianshewitt@gmail.com> (raw)
This change adds the ttyAML1 uart used by the brmcfmac sdio module in
the WeTek Hub and WeTek Play 2 devices.
Signed-off-by: chewitt <christianshewitt@gmail.com>
---
arch/arm64/boot/dts/amlogic/meson-gxbb-wetek.dtsi | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxbb-wetek.dtsi b/arch/arm64/boot/dts/amlogic/meson-gxbb-wetek.dtsi
index 70325b2..9476868 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gxbb-wetek.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-gxbb-wetek.dtsi
@@ -10,6 +10,7 @@
/ {
aliases {
serial0 = &uart_AO;
+ serial1 = &uart_A;
ethernet0 = ðmac;
};
@@ -239,6 +240,13 @@
vqmmc-supply = <&vddio_boot>;
};
+/* This is connected to the Bluetooth module: */
+&uart_A {
+ status = "okay";
+ pinctrl-0 = <&uart_a_pins>, <&uart_a_cts_rts_pins>;
+ pinctrl-names = "default";
+};
+
/* This UART is brought out to the DB9 connector */
&uart_AO {
status = "okay";
--
2.7.4
next reply other threads:[~2018-09-04 14:44 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-09-04 14:44 chewitt [this message]
2018-09-04 19:05 ` [PATCH] ARM64: dts: meson-gxbb-wetek: add ttyAML1 uart for Bluetooth Martin Blumenstingl
2018-09-04 19:42 ` Christian Hewitt
2018-09-07 12:15 ` [PATCH v2] " Christian Hewitt
2018-09-10 16:17 ` Rob Herring
2018-09-10 18:30 ` Martin Blumenstingl
2018-09-11 13:27 ` Rob Herring
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