The X-Powers AXP313a is a PMIC used on some devices with the Allwinner
H616 or H313 SoC.
According to the datasheet, the DC/DC converter PWM frequency is fixed
(to 3 MHz), so disallow the property that lets us set this frequency
for the other PMICs.
Signed-off-by: Martin Botka <martin.botka@somainline.org>
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Lee Jones <lee@kernel.org>
Link: https://lore.kernel.org/r/20230401001850.4988-2-andre.przywara@arm.com
(cherry picked from commit
2a9e8a1a7c4caadf690e5a77fe4162c5edab4a9c)
Signed-off-by: Lee Jones <lee@kernel.org>
required:
- interrupts
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: x-powers,axp313a
+
+ then:
+ properties:
+ x-powers,dcdc-freq: false
+
properties:
compatible:
oneOf:
- x-powers,axp209
- x-powers,axp221
- x-powers,axp223
+ - x-powers,axp313a
- x-powers,axp803
- x-powers,axp806
- x-powers,axp809