From: Sasha Levin <sashal@kernel.org>
To: linux-kernel@vger.kernel.org, stable@vger.kernel.org
Cc: Sasha Levin <sashal@kernel.org>,
devicetree@vger.kernel.org,
Neil Armstrong <narmstrong@baylibre.com>,
Kevin Hilman <khilman@baylibre.com>,
Christian Hewitt <christianshewitt@gmail.com>,
linux-amlogic@lists.infradead.org,
linux-arm-kernel@lists.infradead.org
Subject: [PATCH AUTOSEL 4.19 404/671] arm64: dts: meson-gxm-khadas-vim2: fix Bluetooth support
Date: Thu, 16 Jan 2020 12:00:42 -0500
Message-ID: <20200116170509.12787-141-sashal@kernel.org> (raw)
In-Reply-To: <20200116170509.12787-1-sashal@kernel.org>
From: Christian Hewitt <christianshewitt@gmail.com>
[ Upstream commit 33344e2111a3a07097a66f339ad213b047ccdfd2 ]
- Remove serial1 alias
- Add support for uart_A rts/cts
- Add bluetooth uart_A subnode qith shutdown gpio
Fixes: b8b74dda3908 ("ARM64: dts: meson-gxm: Add support for Khadas VIM2")
Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
arch/arm64/boot/dts/amlogic/meson-gxm-khadas-vim2.dts | 9 +++++++--
1 file changed, 7 insertions(+), 2 deletions(-)
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxm-khadas-vim2.dts b/arch/arm64/boot/dts/amlogic/meson-gxm-khadas-vim2.dts
index bfd3a510ff16..785240733d94 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gxm-khadas-vim2.dts
+++ b/arch/arm64/boot/dts/amlogic/meson-gxm-khadas-vim2.dts
@@ -18,7 +18,6 @@
aliases {
serial0 = &uart_AO;
- serial1 = &uart_A;
serial2 = &uart_AO_B;
};
@@ -407,8 +406,14 @@
/* This one is connected to the Bluetooth module */
&uart_A {
status = "okay";
- pinctrl-0 = <&uart_a_pins>;
+ pinctrl-0 = <&uart_a_pins>, <&uart_a_cts_rts_pins>;
pinctrl-names = "default";
+ uart-has-rtscts;
+
+ bluetooth {
+ compatible = "brcm,bcm43438-bt";
+ shutdown-gpios = <&gpio GPIOX_17 GPIO_ACTIVE_HIGH>;
+ };
};
/* This is brought out on the Linux_RX (18) and Linux_TX (19) pins: */
--
2.20.1
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Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20200116170509.12787-1-sashal@kernel.org>
2020-01-16 16:58 ` [PATCH AUTOSEL 4.19 298/671] soc: amlogic: meson-gx-pwrc-vpu: Fix power on/off register bitmask Sasha Levin
2020-01-16 16:59 ` [PATCH AUTOSEL 4.19 350/671] pwm: meson: Consider 128 a valid pre-divider Sasha Levin
2020-01-16 16:59 ` [PATCH AUTOSEL 4.19 351/671] pwm: meson: Don't disable PWM when setting duty repeatedly Sasha Levin
2020-01-16 17:00 ` [PATCH AUTOSEL 4.19 365/671] clk: meson: gxbb: no spread spectrum on mpll0 Sasha Levin
2020-01-16 17:00 ` [PATCH AUTOSEL 4.19 366/671] clk: meson: axg: spread spectrum is on mpll2 Sasha Levin
2020-01-16 17:00 ` [PATCH AUTOSEL 4.19 368/671] arm64: dts: meson: libretech-cc: set eMMC as removable Sasha Levin
2020-01-16 17:00 ` [PATCH AUTOSEL 4.19 403/671] arm64: dts: meson-gxm-khadas-vim2: fix gpio-keys-polled node Sasha Levin
2020-01-16 17:00 ` Sasha Levin [this message]
2020-01-16 17:00 ` [PATCH AUTOSEL 4.19 410/671] ASoC: meson: axg-tdmin: right_j is not supported Sasha Levin
2020-01-16 17:00 ` [PATCH AUTOSEL 4.19 411/671] ASoC: meson: axg-tdmout: " Sasha Levin
2020-01-16 17:03 ` [PATCH AUTOSEL 4.19 567/671] net: stmmac: dwmac-meson8b: Fix signedness bug in probe Sasha Levin
2020-01-16 17:04 ` [PATCH AUTOSEL 4.19 619/671] arm64: dts: meson-gxl-s905x-khadas-vim: fix gpio-keys-polled node Sasha Levin
2020-01-16 17:05 ` [PATCH AUTOSEL 4.19 671/671] arm64: dts: meson-gxm-khadas-vim2: fix uart_A bluetooth node Sasha Levin
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