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Message-Id: <20201128222818.1910764-11-alexandre.belloni@bootlin.com>
Date: Sat, 28 Nov 2020 23:28:18 +0100
From: Alexandre Belloni <alexandre.belloni@...tlin.com>
To: Jonathan Cameron <jic23@...nel.org>
Cc: Lars-Peter Clausen <lars@...afoo.de>,
Peter Meerwald-Stadler <pmeerw@...erw.net>,
Nicolas Ferre <nicolas.ferre@...rochip.com>,
Ludovic Desroches <ludovic.desroches@...rochip.com>,
linux-iio@...r.kernel.org, devicetree@...r.kernel.org,
linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
Alexandre Belloni <alexandre.belloni@...tlin.com>
Subject: [PATCH v3 10/10] ARM: dts: at91: remove deprecated ADC properties
atmel,adc-res, atmel,adc-res-names and the trigger nodes are not parsed by
the driver anymore and the information is now defined in the driver data.
Also remove the leftover #address-cells and #size-cells that were used when
the trigger nodes had a unit-address.
Finally, the default is already to use the highest resoution. Remove
atmel,adc-use-res from the SoC dtsi.
Signed-off-by: Alexandre Belloni <alexandre.belloni@...tlin.com>
Reviewed-by: Ludovic Desroches <ludovic.desroches@...rochip.com>
---
arch/arm/boot/dts/at91sam9260.dtsi | 25 -------------------------
arch/arm/boot/dts/at91sam9g45.dtsi | 27 ---------------------------
arch/arm/boot/dts/at91sam9rl.dtsi | 28 ----------------------------
arch/arm/boot/dts/at91sam9x5.dtsi | 28 ----------------------------
arch/arm/boot/dts/sama5d3.dtsi | 24 ------------------------
arch/arm/boot/dts/sama5d4.dtsi | 22 ----------------------
6 files changed, 154 deletions(-)
diff --git a/arch/arm/boot/dts/at91sam9260.dtsi b/arch/arm/boot/dts/at91sam9260.dtsi
index 6afbb48e7ff0..1fc76ebef46e 100644
--- a/arch/arm/boot/dts/at91sam9260.dtsi
+++ b/arch/arm/boot/dts/at91sam9260.dtsi
@@ -694,8 +694,6 @@ spi1: spi@...cc000 {
};
adc0: adc@...e0000 {
- #address-cells = <1>;
- #size-cells = <0>;
compatible = "atmel,at91sam9260-adc";
reg = <0xfffe0000 0x100>;
interrupts = <5 IRQ_TYPE_LEVEL_HIGH 0>;
@@ -705,29 +703,6 @@ adc0: adc@...e0000 {
atmel,adc-channels-used = <0xf>;
atmel,adc-vref = <3300>;
atmel,adc-startup-time = <15>;
- atmel,adc-res = <8 10>;
- atmel,adc-res-names = "lowres", "highres";
- atmel,adc-use-res = "highres";
-
- trigger0 {
- trigger-name = "timer-counter-0";
- trigger-value = <0x1>;
- };
- trigger1 {
- trigger-name = "timer-counter-1";
- trigger-value = <0x3>;
- };
-
- trigger2 {
- trigger-name = "timer-counter-2";
- trigger-value = <0x5>;
- };
-
- trigger3 {
- trigger-name = "external";
- trigger-value = <0xd>;
- trigger-external;
- };
};
rtc@...ffd20 {
diff --git a/arch/arm/boot/dts/at91sam9g45.dtsi b/arch/arm/boot/dts/at91sam9g45.dtsi
index 1fbee2a7785f..ec71c316962c 100644
--- a/arch/arm/boot/dts/at91sam9g45.dtsi
+++ b/arch/arm/boot/dts/at91sam9g45.dtsi
@@ -808,8 +808,6 @@ ac97: sound@...ac000 {
};
adc0: adc@...b0000 {
- #address-cells = <1>;
- #size-cells = <0>;
compatible = "atmel,at91sam9g45-adc";
reg = <0xfffb0000 0x100>;
interrupts = <20 IRQ_TYPE_LEVEL_HIGH 0>;
@@ -818,31 +816,6 @@ adc0: adc@...b0000 {
atmel,adc-channels-used = <0xff>;
atmel,adc-vref = <3300>;
atmel,adc-startup-time = <40>;
- atmel,adc-res = <8 10>;
- atmel,adc-res-names = "lowres", "highres";
- atmel,adc-use-res = "highres";
-
- trigger0 {
- trigger-name = "external-rising";
- trigger-value = <0x1>;
- trigger-external;
- };
- trigger1 {
- trigger-name = "external-falling";
- trigger-value = <0x2>;
- trigger-external;
- };
-
- trigger2 {
- trigger-name = "external-any";
- trigger-value = <0x3>;
- trigger-external;
- };
-
- trigger3 {
- trigger-name = "continuous";
- trigger-value = <0x6>;
- };
};
isi@...b4000 {
diff --git a/arch/arm/boot/dts/at91sam9rl.dtsi b/arch/arm/boot/dts/at91sam9rl.dtsi
index bf85a9419c69..6139e0fd613f 100644
--- a/arch/arm/boot/dts/at91sam9rl.dtsi
+++ b/arch/arm/boot/dts/at91sam9rl.dtsi
@@ -262,8 +262,6 @@ spi0: spi@...cc000 {
};
adc0: adc@...d0000 {
- #address-cells = <1>;
- #size-cells = <0>;
compatible = "atmel,at91sam9rl-adc";
reg = <0xfffd0000 0x100>;
interrupts = <20 IRQ_TYPE_LEVEL_HIGH 0>;
@@ -273,32 +271,6 @@ adc0: adc@...d0000 {
atmel,adc-channels-used = <0x3f>;
atmel,adc-vref = <3300>;
atmel,adc-startup-time = <40>;
- atmel,adc-res = <8 10>;
- atmel,adc-res-names = "lowres", "highres";
- atmel,adc-use-res = "highres";
-
- trigger0 {
- trigger-name = "external-rising";
- trigger-value = <0x1>;
- trigger-external;
- };
-
- trigger1 {
- trigger-name = "external-falling";
- trigger-value = <0x2>;
- trigger-external;
- };
-
- trigger2 {
- trigger-name = "external-any";
- trigger-value = <0x3>;
- trigger-external;
- };
-
- trigger3 {
- trigger-name = "continuous";
- trigger-value = <0x6>;
- };
};
usb0: gadget@...d4000 {
diff --git a/arch/arm/boot/dts/at91sam9x5.dtsi b/arch/arm/boot/dts/at91sam9x5.dtsi
index 948fe99ab6c3..4fa75e5a4029 100644
--- a/arch/arm/boot/dts/at91sam9x5.dtsi
+++ b/arch/arm/boot/dts/at91sam9x5.dtsi
@@ -793,8 +793,6 @@ uart1: serial@...44000 {
};
adc0: adc@...4c000 {
- #address-cells = <1>;
- #size-cells = <0>;
compatible = "atmel,at91sam9x5-adc";
reg = <0xf804c000 0x100>;
interrupts = <19 IRQ_TYPE_LEVEL_HIGH 0>;
@@ -806,32 +804,6 @@ adc0: adc@...4c000 {
atmel,adc-vref = <3300>;
atmel,adc-startup-time = <40>;
atmel,adc-sample-hold-time = <11>;
- atmel,adc-res = <8 10>;
- atmel,adc-res-names = "lowres", "highres";
- atmel,adc-use-res = "highres";
-
- trigger0 {
- trigger-name = "external-rising";
- trigger-value = <0x1>;
- trigger-external;
- };
-
- trigger1 {
- trigger-name = "external-falling";
- trigger-value = <0x2>;
- trigger-external;
- };
-
- trigger2 {
- trigger-name = "external-any";
- trigger-value = <0x3>;
- trigger-external;
- };
-
- trigger3 {
- trigger-name = "continuous";
- trigger-value = <0x6>;
- };
};
spi0: spi@...00000 {
diff --git a/arch/arm/boot/dts/sama5d3.dtsi b/arch/arm/boot/dts/sama5d3.dtsi
index 9a0c94492c5b..40bb576d1636 100644
--- a/arch/arm/boot/dts/sama5d3.dtsi
+++ b/arch/arm/boot/dts/sama5d3.dtsi
@@ -302,8 +302,6 @@ ssc1: ssc@...0c000 {
};
adc0: adc@...18000 {
- #address-cells = <1>;
- #size-cells = <0>;
compatible = "atmel,sama5d3-adc";
reg = <0xf8018000 0x100>;
interrupts = <29 IRQ_TYPE_LEVEL_HIGH 5>;
@@ -330,30 +328,8 @@ &pinctrl_adc0_ad11
atmel,adc-startup-time = <40>;
atmel,adc-use-external-triggers;
atmel,adc-vref = <3000>;
- atmel,adc-res = <10 12>;
atmel,adc-sample-hold-time = <11>;
- atmel,adc-res-names = "lowres", "highres";
status = "disabled";
-
- trigger0 {
- trigger-name = "external-rising";
- trigger-value = <0x1>;
- trigger-external;
- };
- trigger1 {
- trigger-name = "external-falling";
- trigger-value = <0x2>;
- trigger-external;
- };
- trigger2 {
- trigger-name = "external-any";
- trigger-value = <0x3>;
- trigger-external;
- };
- trigger3 {
- trigger-name = "continuous";
- trigger-value = <0x6>;
- };
};
i2c2: i2c@...1c000 {
diff --git a/arch/arm/boot/dts/sama5d4.dtsi b/arch/arm/boot/dts/sama5d4.dtsi
index 2d9f853ab15f..68d83027e7ab 100644
--- a/arch/arm/boot/dts/sama5d4.dtsi
+++ b/arch/arm/boot/dts/sama5d4.dtsi
@@ -655,31 +655,9 @@ adc0: adc@...34000 {
atmel,adc-startup-time = <40>;
atmel,adc-use-external-triggers;
atmel,adc-vref = <3000>;
- atmel,adc-res = <8 10>;
atmel,adc-sample-hold-time = <11>;
- atmel,adc-res-names = "lowres", "highres";
atmel,adc-ts-pressure-threshold = <10000>;
status = "disabled";
-
- trigger0 {
- trigger-name = "external-rising";
- trigger-value = <0x1>;
- trigger-external;
- };
- trigger1 {
- trigger-name = "external-falling";
- trigger-value = <0x2>;
- trigger-external;
- };
- trigger2 {
- trigger-name = "external-any";
- trigger-value = <0x3>;
- trigger-external;
- };
- trigger3 {
- trigger-name = "continuous";
- trigger-value = <0x6>;
- };
};
aes@...44000 {
--
2.28.0
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