Re: [PATCH RFT v2] arm64: dts: qcom: glymur-crd: Enable WLAN and Bluetooth
From: Zijun Hu
Date: Wed Mar 25 2026 - 02:43:14 EST
On 3/24/2026 11:12 PM, Abel Vesa wrote:
> Both Glymur and Mahua CRDs feature a WCN7850 M.2 WLAN and Bluetooth
> combo card.
>
> So describe both the 0.9V and the 3.3V regulators, then WCN7850 PMU and
> the PCIe WLAN and the UART Bluetooth nodes.
>
> Do this in the Glymur CRD generic dtsi so that both Glymur and Mahua CRDs
> benefit from it towards enabling WLAN and Bluetooth functionality.
>
> Signed-off-by: Abel Vesa <abel.vesa@xxxxxxxxxxxxxxxx>
> ---
> Sending as RFT since I only tested this on Glymur CRD.
> As far as I know, Mahua CRD uses the same WCN7850 board, but I do
> not have (yet) access to a Mahua CRD to test on.
> ---
> Changes in v2:
> - Rebased on next-20260323.
> - Address commit message issue reported by Zijun
> - Dropped the vddio1p2-supply as Zijun suggested.
> - Did not rework with the M.2 connector since the E Key is still
> under review on the list.
> - Re-worked so that it is done in the generic CRD dtsi in order
> to add the same support for Mahua CRD.
> - Link to v1: https://patch.msgid.link/20260309-glymur-dts-crd-enable-bt-wlan-v1-1-3badbddd5439@xxxxxxxxxxxxxxxx
> ---
> arch/arm64/boot/dts/qcom/glymur-crd.dtsi | 118 +++++++++++++++++++++++++++++--
> 1 file changed, 112 insertions(+), 6 deletions(-)
Reviewed-by: Zijun Hu <zijun.hu@xxxxxxxxxxxxxxxx>