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arm64: dts: qcom: qcs8300-ride: Enable Bluetooth support

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Enable BT on qcs8300-ride by adding a BT device tree node.

Since the platform uses the QCA6698 Bluetooth chip. While
the QCA6698 shares the same IP core as the WCN6855, it has
different RF components and RAM sizes, requiring new firmware
files. Use the firmware-name property to specify the NVM and
rampatch firmware to load.

Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Wei Deng <wei.deng@oss.qualcomm.com>
Reviewed-by: Bartosz Golaszewski <bartosz.golaszewski@oss.qualcomm.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260302024658.2836798-1-wei.deng@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
This commit is contained in:
Wei Deng 2026-03-02 08:16:58 +05:30 committed by Bjorn Andersson
parent 1752a96fe7
commit ca4d6e4b83
1 changed files with 27 additions and 0 deletions
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27
arch/arm64/boot/dts/qcom/qcs8300-ride.dts
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@ -18,6 +18,7 @@ / {
aliases {
serial0 = &uart7;
mmc0 = &sdhc_1;
serial1 = &uart2;
};
chosen {
@ -183,6 +184,7 @@ wcn6855-pmu {
vddpcie1p3-supply = <&vreg_conn_1p35>;
vddpcie1p9-supply = <&vreg_conn_1p95>;
bt-enable-gpios = <&tlmm 55 GPIO_ACTIVE_HIGH>;
wlan-enable-gpios = <&tlmm 54 GPIO_ACTIVE_HIGH>;
regulators {
@ -725,6 +727,12 @@ &sdhc_1 {
};
&tlmm {
bt_en_state: bt-en-state {
pins = "gpio55";
function = "gpio";
bias-pull-down;
};
pcie0_default_state: pcie0-default-state {
wake-pins {
pins = "gpio0";
@ -814,6 +822,25 @@ wlan_en_state: wlan-en-state {
};
};
&uart2 {
status = "okay";
bluetooth: bluetooth {
compatible = "qcom,wcn6855-bt";
firmware-name = "QCA6698/hpnv21", "QCA6698/hpbtfw21.tlv";
max-speed = <3200000>;
vddrfacmn-supply = <&vreg_pmu_rfa_cmn>;
vddaon-supply = <&vreg_pmu_aon_0p59>;
vddwlcx-supply = <&vreg_pmu_wlcx_0p8>;
vddwlmx-supply = <&vreg_pmu_wlmx_0p85>;
vddbtcmx-supply = <&vreg_pmu_btcmx_0p85>;
vddrfa0p8-supply = <&vreg_pmu_rfa_0p8>;
vddrfa1p2-supply = <&vreg_pmu_rfa_1p2>;
vddrfa1p8-supply = <&vreg_pmu_rfa_1p7>;
};
};
&uart7 {
status = "okay";
};