This adds the definition of the PWM_E (CBUS) and PWM_F (AOBUS) to
meson8.dtsi, allowing devices to use them. PWM_E can be used on some
devices to generate the 32.768kHz clock for the SDIO wifi module, while
PWM_F can be used to control the power LED.
Signed-off-by: Martin Blumenstingl <martin.blumenstingl@xxxxxxxxxxxxxx>
Reviewed-by: Neil Armstrong <narmstrong@xxxxxxxxxxxx>
---
arch/arm/boot/dts/meson8.dtsi | 14 ++++++++++++++
1 file changed, 14 insertions(+)
diff --git a/arch/arm/boot/dts/meson8.dtsi b/arch/arm/boot/dts/meson8.dtsi
index c5d73b999773..5ff7903964c6 100644
--- a/arch/arm/boot/dts/meson8.dtsi
+++ b/arch/arm/boot/dts/meson8.dtsi
@@ -123,6 +123,13 @@
function = "remote";
};
};
+
+ pwm_f_ao_pins: pwm-f-ao {
+ mux {
+ groups = "pwm_f_ao";
+ function = "pwm_f_ao";
+ };
+ };
};
};
@@ -168,6 +175,13 @@
function = "ethernet";
};
};
+
+ pwm_e_pins: pwm-e {
+ mux {
+ groups = "pwm_e";
+ function = "pwm_e";
+ };
+ };
};
};
--
2.13.1
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