From: Neil Armstrong <narmstrong@baylibre.com>
To: khilman@baylibre.com
Cc: linux-amlogic@lists.infradead.org,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org,
Neil Armstrong <narmstrong@baylibre.com>
Subject: [PATCH 2/4] arm64: dts: meson-g12a-x96-max: add 32k clock to bluetooth node
Date: Mon, 3 Jun 2019 11:47:38 +0200 [thread overview]
Message-ID: <20190603094740.12255-3-narmstrong@baylibre.com> (raw)
In-Reply-To: <20190603094740.12255-1-narmstrong@baylibre.com>
The 32k low power clock is necessary for the bluetooth part of the
combo module to initialize correctly, simply add the same clock we
use for the sdio pwrseq.
Fixes: c5c9c7cff269 ("arm64: dts: meson-g12a-x96-max: Enable BT Module")
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
---
arch/arm64/boot/dts/amlogic/meson-g12a-x96-max.dts | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/arm64/boot/dts/amlogic/meson-g12a-x96-max.dts b/arch/arm64/boot/dts/amlogic/meson-g12a-x96-max.dts
index 2c10ebfd9e7c..aa9da5de5c2d 100644
--- a/arch/arm64/boot/dts/amlogic/meson-g12a-x96-max.dts
+++ b/arch/arm64/boot/dts/amlogic/meson-g12a-x96-max.dts
@@ -206,6 +206,8 @@
bluetooth {
compatible = "brcm,bcm43438-bt";
shutdown-gpios = <&gpio GPIOX_17 GPIO_ACTIVE_HIGH>;
+ clocks = <&wifi32k>;
+ clock-names = "lpo";
};
};
--
2.21.0
next prev parent reply other threads:[~2019-06-03 9:48 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-06-03 9:47 [PATCH 0/4] arm64: dts: meson-g12a: bluetooth fixups Neil Armstrong
2019-06-03 9:47 ` [PATCH 1/4] arm64: dts: meson-g12a-sei510: add 32k clock to bluetooth node Neil Armstrong
2019-06-05 7:35 ` Neil Armstrong
2019-06-06 19:46 ` Martin Blumenstingl
2019-06-03 9:47 ` Neil Armstrong [this message]
2019-06-05 7:36 ` [PATCH 2/4] arm64: dts: meson-g12a-x96-max: " Neil Armstrong
2019-06-06 19:47 ` Martin Blumenstingl
2019-06-03 9:47 ` [PATCH 3/4] arm64: dts: meson-g12a-sei510: bump bluetooth bus speed to 2Mbaud/s Neil Armstrong
2019-06-06 19:54 ` Martin Blumenstingl
2019-06-03 9:47 ` [PATCH 4/4] arm64: dts: meson-g12a-x96-max: " Neil Armstrong
2019-06-06 19:54 ` Martin Blumenstingl
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