diff options
| author | Paweł Owoc <frut3k7@gmail.com> | 2024-02-29 23:54:16 +0300 |
|---|---|---|
| committer | Bjorn Andersson <andersson@kernel.org> | 2024-03-18 06:40:15 +0300 |
| commit | 08429b4ef46080c79534c4eee427ee2e6012877c (patch) | |
| tree | 0eaf72b9288730f45873af59763038609e9c6fcd | |
| parent | 04124220d8ce77409a5fa8cdea75dc2be999c932 (diff) | |
| download | linux-08429b4ef46080c79534c4eee427ee2e6012877c.tar.xz | |
arm64: dts: qcom: ipq8074: Add QUP UART6 node
Add node to support the QUP UART6 controller inside of IPQ8074.
Used by some routers to communicate with a Bluetooth controller.
Signed-off-by: Paweł Owoc <frut3k7@gmail.com>
Link: https://lore.kernel.org/r/20240229205426.232205-1-frut3k7@gmail.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
| -rw-r--r-- | arch/arm64/boot/dts/qcom/ipq8074.dtsi | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/qcom/ipq8074.dtsi b/arch/arm64/boot/dts/qcom/ipq8074.dtsi index 87a192de7a68..50f725053b96 100644 --- a/arch/arm64/boot/dts/qcom/ipq8074.dtsi +++ b/arch/arm64/boot/dts/qcom/ipq8074.dtsi @@ -323,6 +323,13 @@ bias-disable; }; + serial_5_pins: serial5-state { + pins = "gpio9", "gpio16"; + function = "blsp5_uart"; + drive-strength = <8>; + bias-disable; + }; + i2c_0_pins: i2c-0-state { pins = "gpio42", "gpio43"; function = "blsp1_i2c"; @@ -471,6 +478,18 @@ status = "disabled"; }; + blsp1_uart6: serial@78b4000 { + compatible = "qcom,msm-uartdm-v1.4", "qcom,msm-uartdm"; + reg = <0x078b4000 0x200>; + interrupts = <GIC_SPI 309 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&gcc GCC_BLSP1_UART6_APPS_CLK>, + <&gcc GCC_BLSP1_AHB_CLK>; + clock-names = "core", "iface"; + pinctrl-0 = <&serial_5_pins>; + pinctrl-names = "default"; + status = "disabled"; + }; + blsp1_spi1: spi@78b5000 { compatible = "qcom,spi-qup-v2.2.1"; #address-cells = <1>; |