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| author | Jonathan Albrieux <jonathan.albrieux@gmail.com> | 2021-01-25 10:44:31 +0100 |
|---|---|---|
| committer | Bjorn Andersson <bjorn.andersson@linaro.org> | 2021-02-02 16:31:36 -0600 |
| commit | 012e19f435907e2167688ff03c812e86d4e72365 (patch) | |
| tree | 936283a0cca7486a00ce9ab3e0d89ceb19c509ba /arch/arm64/boot/dts/qcom/msm8916-pins.dtsi | |
| parent | b3a6b088289ee0586b7f1f4977ade6dae06a009a (diff) | |
| download | lwn-012e19f435907e2167688ff03c812e86d4e72365.tar.gz lwn-012e19f435907e2167688ff03c812e86d4e72365.zip | |
arm64: dts: qcom: msm8916: Add blsp_i2c3
MSM8916 has another I2C QUP controller that can be enabled on
GPIO 10 and 11.
Add blsp_i2c3 to msm8916.dtsi and disable it by default.
Reviewed-by: Konrad Dybcio <konrad.dybcio@somainline.org>
Reviewed-by: Stephan Gerhold <stephan@gerhold.net>
Signed-off-by: Jonathan Albrieux <jonathan.albrieux@gmail.com>
Link: https://lore.kernel.org/r/20210125094435.7528-3-jonathan.albrieux@gmail.com
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Diffstat (limited to 'arch/arm64/boot/dts/qcom/msm8916-pins.dtsi')
| -rw-r--r-- | arch/arm64/boot/dts/qcom/msm8916-pins.dtsi | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/qcom/msm8916-pins.dtsi b/arch/arm64/boot/dts/qcom/msm8916-pins.dtsi index 4dc437f13fa5..7dedb91b9930 100644 --- a/arch/arm64/boot/dts/qcom/msm8916-pins.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8916-pins.dtsi @@ -220,6 +220,22 @@ bias-disable; }; + i2c3_default: i2c3-default { + pins = "gpio10", "gpio11"; + function = "blsp_i2c3"; + + drive-strength = <2>; + bias-disable; + }; + + i2c3_sleep: i2c3-sleep { + pins = "gpio10", "gpio11"; + function = "gpio"; + + drive-strength = <2>; + bias-disable; + }; + i2c4_default: i2c4-default { pins = "gpio14", "gpio15"; function = "blsp_i2c4"; |