diff options
| author | Tomasz Maciej Nowak <[email protected]> | 2024-08-21 20:58:04 +0200 |
|---|---|---|
| committer | Thierry Reding <[email protected]> | 2024-08-29 17:34:57 +0200 |
| commit | 6eba6471bbb7e3bf27e2b540fb7282848a58cd17 (patch) | |
| tree | b7483bda045bae6ccc8a64c5d49c5b0b5d898018 | |
| parent | 3ed4e0986028867d1a2fe68da933dd935b12af9e (diff) | |
arm64: tegra: Wire up Bluetooth on Jetson TX1 module
P2180 modules have Bluetooth in form of BCM4354 chip, and kernel driver
supports this one, so enable it for all users. The necessary firmware
can be obtained from Jetson Linux Archive. bcm4354.hcd file is located
in "Driver Package (BSP)" in
nv_tegra/l4t_deb_packages/nvidia-l4t-firmware_<version>_arm64.deb
archive.
Signed-off-by: Tomasz Maciej Nowak <[email protected]>
Signed-off-by: Thierry Reding <[email protected]>
| -rw-r--r-- | arch/arm64/boot/dts/nvidia/tegra210-p2180.dtsi | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/nvidia/tegra210-p2180.dtsi b/arch/arm64/boot/dts/nvidia/tegra210-p2180.dtsi index f8b20af1fd3d..64b8668fcdcd 100644 --- a/arch/arm64/boot/dts/nvidia/tegra210-p2180.dtsi +++ b/arch/arm64/boot/dts/nvidia/tegra210-p2180.dtsi @@ -33,6 +33,22 @@ status = "okay"; }; + serial@70006300 { + /delete-property/ reg-shift; + status = "okay"; + compatible = "nvidia,tegra30-hsuart"; + reset-names = "serial"; + + bluetooth { + compatible = "brcm,bcm43540-bt"; + device-wakeup-gpios = <&gpio TEGRA_GPIO(H, 3) GPIO_ACTIVE_HIGH>; + shutdown-gpios = <&gpio TEGRA_GPIO(H, 4) GPIO_ACTIVE_HIGH>; + interrupt-parent = <&gpio>; + interrupts = <TEGRA_GPIO(H, 5) IRQ_TYPE_LEVEL_LOW>; + interrupt-names = "host-wakeup"; + }; + }; + i2c@7000c400 { status = "okay"; |