diff options
| author | Gianluca Boiano <morf3089@gmail.com> | 2023-10-13 14:05:31 +0300 |
|---|---|---|
| committer | Bjorn Andersson <andersson@kernel.org> | 2023-12-03 04:26:49 +0300 |
| commit | be69109e93c78cb3b9c191a21fc2b54291a711da (patch) | |
| tree | 89837d2a1c65b5086a4c033da34d3b8adb9194f0 /arch/arm64/boot/dts/qcom/msm8953.dtsi | |
| parent | ae1122c375707a36c8fecebba745421a1e0ff93f (diff) | |
| download | linux-be69109e93c78cb3b9c191a21fc2b54291a711da.tar.xz | |
arm64: dts: qcom: msm8953: add SPI interfaces
This change add spi_3, spi_5 and spi_6 interfaces to
MSM8953 devices.
Signed-off-by: Gianluca Boiano <morf3089@gmail.com>
Acked-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20231013110531.84140-1-morf3089@gmail.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Diffstat (limited to 'arch/arm64/boot/dts/qcom/msm8953.dtsi')
| -rw-r--r-- | arch/arm64/boot/dts/qcom/msm8953.dtsi | 102 |
1 files changed, 102 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/qcom/msm8953.dtsi b/arch/arm64/boot/dts/qcom/msm8953.dtsi index e7de7632669a..cdfc38e562b6 100644 --- a/arch/arm64/boot/dts/qcom/msm8953.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8953.dtsi @@ -726,6 +726,48 @@ bias-disable; }; + spi_3_default: spi-3-default-state { + pins = "gpio10", "gpio11"; + function = "blsp_spi3"; + drive-strength = <2>; + bias-disable; + }; + + spi_3_sleep: spi-3-sleep-state { + pins = "gpio10", "gpio11"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + + spi_5_default: spi-5-default-state { + pins = "gpio18", "gpio19"; + function = "blsp_spi5"; + drive-strength = <2>; + bias-disable; + }; + + spi_5_sleep: spi-5-sleep-state { + pins = "gpio18", "gpio19"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + + spi_6_default: spi-6-default-state { + pins = "gpio22", "gpio23"; + function = "blsp_spi6"; + drive-strength = <2>; + bias-disable; + }; + + spi_6_sleep: spi-6-sleep-state { + pins = "gpio22", "gpio23"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + wcnss_pin_a: wcnss-active-state { wcss-wlan2-pins { @@ -1360,6 +1402,26 @@ status = "disabled"; }; + spi_3: spi@78b7000 { + compatible = "qcom,spi-qup-v2.2.1"; + reg = <0x078b7000 0x600>; + interrupts = <GIC_SPI 97 IRQ_TYPE_LEVEL_HIGH>; + clock-names = "core", "iface"; + clocks = <&gcc GCC_BLSP1_QUP3_I2C_APPS_CLK>, + <&gcc GCC_BLSP1_AHB_CLK>; + dmas = <&blsp1_dma 8>, <&blsp1_dma 9>; + dma-names = "tx", "rx"; + + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&spi_3_default>; + pinctrl-1 = <&spi_3_sleep>; + + #address-cells = <1>; + #size-cells = <0>; + + status = "disabled"; + }; + i2c_4: i2c@78b8000 { compatible = "qcom,i2c-qup-v2.2.1"; reg = <0x078b8000 0x600>; @@ -1413,6 +1475,26 @@ status = "disabled"; }; + spi_5: spi@7af5000 { + compatible = "qcom,spi-qup-v2.2.1"; + reg = <0x07af5000 0x600>; + interrupts = <GIC_SPI 299 IRQ_TYPE_LEVEL_HIGH>; + clock-names = "core", "iface"; + clocks = <&gcc GCC_BLSP2_QUP1_I2C_APPS_CLK>, + <&gcc GCC_BLSP2_AHB_CLK>; + dmas = <&blsp2_dma 4>, <&blsp2_dma 5>; + dma-names = "tx", "rx"; + + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&spi_5_default>; + pinctrl-1 = <&spi_5_sleep>; + + #address-cells = <1>; + #size-cells = <0>; + + status = "disabled"; + }; + i2c_6: i2c@7af6000 { compatible = "qcom,i2c-qup-v2.2.1"; reg = <0x07af6000 0x600>; @@ -1433,6 +1515,26 @@ status = "disabled"; }; + spi_6: spi@7af6000 { + compatible = "qcom,spi-qup-v2.2.1"; + reg = <0x07af6000 0x600>; + interrupts = <GIC_SPI 300 IRQ_TYPE_LEVEL_HIGH>; + clock-names = "core", "iface"; + clocks = <&gcc GCC_BLSP2_QUP2_I2C_APPS_CLK>, + <&gcc GCC_BLSP2_AHB_CLK>; + dmas = <&blsp2_dma 6>, <&blsp2_dma 7>; + dma-names = "tx", "rx"; + + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&spi_6_default>; + pinctrl-1 = <&spi_6_sleep>; + + #address-cells = <1>; + #size-cells = <0>; + + status = "disabled"; + }; + i2c_7: i2c@7af7000 { compatible = "qcom,i2c-qup-v2.2.1"; reg = <0x07af7000 0x600>; |