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| H A D | rk3399-rock-pi-4.dtsi | ebceec27 Tue Jul 18 11:39:41 CDT 2023 Yogesh Hegde <yogi.kernel@gmail.com> arm64: dts: rockchip: Fix Wifi/Bluetooth on ROCK Pi 4 boards
This patch fixes an issue affecting the Wifi/Bluetooth connectivity on
ROCK Pi 4 boards. Commit f471b1b2db08 ("arm64: dts: rockchip: Fix Bluetooth
on ROCK Pi 4 boards") introduced a problem with the clock configuration.
Specifically, the clock-names property of the sdio-pwrseq node was not
updated to 'lpo', causing the driver to wait indefinitely for the wrong clock
signal 'ext_clock' instead of the expected one 'lpo'. This prevented the proper
initialization of Wifi/Bluetooth chip on ROCK Pi 4 boards.
To address this, this patch updates the clock-names property of the
sdio-pwrseq node to "lpo" to align with the changes made to the bluetooth node.
This patch has been tested on ROCK Pi 4B.
Fixes: f471b1b2db08 ("arm64: dts: rockchip: Fix Bluetooth on ROCK Pi 4 boards")
Cc: stable@vger.kernel.org
Signed-off-by: Yogesh Hegde <yogi.kernel@gmail.com>
Link: https://lore.kernel.org/r/ZLbATQRjOl09aLAp@zephyrusG14
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
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