Commit 80a49fd8 authored by Marek Vasut's avatar Marek Vasut Committed by Jonathan Cameron

iio: adc: rcar-gyroadc: Drop if clock from Renesas GyroADC bindings

The "if" interface clock speed is actually derived from the "fck"
block clock, as in the hardware they are the same clock. Drop the
incorrect second "if" clock and retain only the "fck" clock.
Signed-off-by: default avatarMarek Vasut <marek.vasut+renesas@gmail.com>
Reviewed-by: default avatarGeert Uytterhoeven <geert+renesas@glider.be>
Cc: Rob Herring <robh@kernel.org>
Cc: linux-renesas-soc@vger.kernel.org
To: devicetree@vger.kernel.org
Signed-off-by: default avatarJonathan Cameron <jic23@kernel.org>
parent 1a732f42
...@@ -16,8 +16,7 @@ Required properties: ...@@ -16,8 +16,7 @@ Required properties:
- clocks: References to all the clocks specified in the clock-names - clocks: References to all the clocks specified in the clock-names
property as specified in property as specified in
Documentation/devicetree/bindings/clock/clock-bindings.txt. Documentation/devicetree/bindings/clock/clock-bindings.txt.
- clock-names: Shall contain "fck" and "if". The "fck" is the GyroADC block - clock-names: Shall contain "fck". The "fck" is the GyroADC block clock.
clock, the "if" is the interface clock.
- power-domains: Must contain a reference to the PM domain, if available. - power-domains: Must contain a reference to the PM domain, if available.
- #address-cells: Should be <1> (setting for the subnodes) for all ADCs - #address-cells: Should be <1> (setting for the subnodes) for all ADCs
except for "fujitsu,mb88101a". Should be <0> (setting for except for "fujitsu,mb88101a". Should be <0> (setting for
...@@ -75,8 +74,8 @@ Example: ...@@ -75,8 +74,8 @@ Example:
adc@e6e54000 { adc@e6e54000 {
compatible = "renesas,r8a7791-gyroadc", "renesas,rcar-gyroadc"; compatible = "renesas,r8a7791-gyroadc", "renesas,rcar-gyroadc";
reg = <0 0xe6e54000 0 64>; reg = <0 0xe6e54000 0 64>;
clocks = <&mstp9_clks R8A7791_CLK_GYROADC>, <&clk_65m>; clocks = <&mstp9_clks R8A7791_CLK_GYROADC>;
clock-names = "fck", "if"; clock-names = "fck";
power-domains = <&sysc R8A7791_PD_ALWAYS_ON>; power-domains = <&sysc R8A7791_PD_ALWAYS_ON>;
pinctrl-0 = <&adc_pins>; pinctrl-0 = <&adc_pins>;
......
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