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arm64: dts: rockchip: Add UART9 (bluetooth) to Khadas Edge 2

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Khadas Edge 2 has onboard AP6275P Wi-Fi6 (PCIe2) and BT5 (UART9) module.
This commit enables UART9.

Signed-off-by: Muhammed Efe Cetin <efectn@protonmail.com>
Link: https://lore.kernel.org/r/0a10afeff3aec3a8bccca2dbe4e65f7b4a2c4666.1708381247.git.efectn@protonmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
This commit is contained in:
Muhammed Efe Cetin 2024-02-20 01:34:24 +03:00 committed by Heiko Stuebner
parent 8711dca3b5
commit e438acfda8
1 changed files with 20 additions and 0 deletions
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20
arch/arm64/boot/dts/rockchip/rk3588s-khadas-edge2.dts
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@ -244,6 +244,20 @@
rockchip,pins = <1 RK_PA7 RK_FUNC_GPIO &pcfg_pull_none>;
};
};
wireless-bluetooth {
bt_reset_pin: bt-reset-pin {
rockchip,pins = <0 RK_PD4 RK_FUNC_GPIO &pcfg_pull_none>;
};
bt_wake_pin: bt-wake-pin {
rockchip,pins = <0 RK_PD3 RK_FUNC_GPIO &pcfg_pull_up>;
};
bt_wake_host_irq: bt-wake-host-irq {
rockchip,pins = <0 RK_PD5 RK_FUNC_GPIO &pcfg_pull_down>;
};
};
};
&pcie2x1l2 {
@ -644,6 +658,12 @@
status = "okay";
};
&uart9 {
pinctrl-names = "default";
pinctrl-0 = <&uart9m2_xfer &uart9m2_ctsn>;
status = "okay";
};
&u2phy2 {
status = "okay";
};