[PATCH 0/7] regulator: mcp16502: Update the names from buck regulators

[PATCH 0/7] regulator: mcp16502: Update the names from buck regulators

[Mihai Sain]

Use generic names for buck regulators to avoid any confusion.
Update the names from buck regulators in order to match
the datasheet block diagram for the buck regulators.
Using BUCK1-4 as node names is consistent with the node naming rules.

Link: https://ww1.microchip.com/downloads/aemDocuments/documents/APID/ProductDocuments/DataSheets/MCP16502-Data-Sheet-DS20006275.pdf

Mihai Sain (7):
  ARM: dts: microchip: sama5d27_wlsom1: Update the node names from pmic-regulators
  ARM: dts: microchip: sama5d29_curiosity: Update the node names from pmic-regulators
  ARM: dts: microchip: sama5d2_icp: Update the node names from pmic-regulators
  ARM: dts: microchip: sama7g54_curiosity: Update the node names from pmic-regulators
  ARM: dts: microchip: sama7g5ek: Update the node names from pmic-regulators
  regulator: dt-bindings: microchip,mcp16502: Update the node names from buck regulators
  regulator: mcp16502: Update the names from buck regulators

 .../bindings/regulator/microchip,mcp16502.yaml         | 10 +++++-----
 arch/arm/boot/dts/microchip/at91-sama5d27_wlsom1.dtsi  |  8 ++++----
 .../arm/boot/dts/microchip/at91-sama5d29_curiosity.dts |  8 ++++----
 arch/arm/boot/dts/microchip/at91-sama5d2_icp.dts       |  8 ++++----
 .../arm/boot/dts/microchip/at91-sama7g54_curiosity.dts |  8 ++++----
 arch/arm/boot/dts/microchip/at91-sama7g5ek.dts         |  8 ++++----
 drivers/regulator/mcp16502.c                           |  8 ++++----
 7 files changed, 29 insertions(+), 29 deletions(-)

-- 
2.44.0


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[PATCH 1/7] ARM: dts: microchip: sama5d27_wlsom1: Update the node names from pmic-regulators

[Mihai Sain]

Update the node names from pmic-regulators in order to match
the datasheet and driver namings for buck regulators.
Using BUCK1-4 as node names is consistent with the node naming rules.

Signed-off-by: Mihai Sain <mihai.sain@microchip.com>
---
 arch/arm/boot/dts/microchip/at91-sama5d27_wlsom1.dtsi | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/arch/arm/boot/dts/microchip/at91-sama5d27_wlsom1.dtsi b/arch/arm/boot/dts/microchip/at91-sama5d27_wlsom1.dtsi
index 4617805c7748..228382f630cc 100644
--- a/arch/arm/boot/dts/microchip/at91-sama5d27_wlsom1.dtsi
+++ b/arch/arm/boot/dts/microchip/at91-sama5d27_wlsom1.dtsi
@@ -74,7 +74,7 @@ mcp16502@5b {
 		lpm-gpios = <&pioBU 0 GPIO_ACTIVE_LOW>;
 
 		regulators {
-			vdd_3v3: VDD_IO {
+			vdd_3v3: BUCK1 {
 				regulator-name = "VDD_IO";
 				regulator-min-microvolt = <3300000>;
 				regulator-max-microvolt = <3300000>;
@@ -93,7 +93,7 @@ regulator-state-mem {
 				};
 			};
 
-			vddio_ddr: VDD_DDR {
+			vddio_ddr: BUCK2 {
 				regulator-name = "VDD_DDR";
 				regulator-min-microvolt = <1200000>;
 				regulator-max-microvolt = <1200000>;
@@ -116,7 +116,7 @@ regulator-state-mem {
 				};
 			};
 
-			vdd_core: VDD_CORE {
+			vdd_core: BUCK3 {
 				regulator-name = "VDD_CORE";
 				regulator-min-microvolt = <1250000>;
 				regulator-max-microvolt = <1250000>;
@@ -135,7 +135,7 @@ regulator-state-mem {
 				};
 			};
 
-			vdd_ddr: VDD_OTHER {
+			vdd_ddr: BUCK4 {
 				regulator-name = "VDD_OTHER";
 				regulator-min-microvolt = <1800000>;
 				regulator-max-microvolt = <1800000>;
-- 
2.44.0


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[PATCH 2/7] ARM: dts: microchip: sama5d29_curiosity: Update the node names from pmic-regulators

[Mihai Sain]

Update the node names from pmic-regulators in order to match
the datasheet and driver namings for buck regulators.
Using BUCK1-4 as node names is consistent with the node naming rules.

Signed-off-by: Mihai Sain <mihai.sain@microchip.com>
---
 arch/arm/boot/dts/microchip/at91-sama5d29_curiosity.dts | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/arch/arm/boot/dts/microchip/at91-sama5d29_curiosity.dts b/arch/arm/boot/dts/microchip/at91-sama5d29_curiosity.dts
index 6b02b7bcfd49..b1874ae8dfc2 100644
--- a/arch/arm/boot/dts/microchip/at91-sama5d29_curiosity.dts
+++ b/arch/arm/boot/dts/microchip/at91-sama5d29_curiosity.dts
@@ -148,7 +148,7 @@ mcp16502@5b {
 		lpm-gpios = <&pioBU 0 GPIO_ACTIVE_LOW>;
 
 		regulators {
-			vdd_3v3: VDD_IO {
+			vdd_3v3: BUCK1 {
 				regulator-name = "VDD_IO";
 				regulator-min-microvolt = <3300000>;
 				regulator-max-microvolt = <3300000>;
@@ -167,7 +167,7 @@ regulator-state-mem {
 				};
 			};
 
-			vddio_ddr: VDD_DDR {
+			vddio_ddr: BUCK2 {
 				regulator-name = "VDD_DDR";
 				regulator-min-microvolt = <1200000>;
 				regulator-max-microvolt = <1200000>;
@@ -190,7 +190,7 @@ regulator-state-mem {
 				};
 			};
 
-			vdd_core: VDD_CORE {
+			vdd_core: BUCK3 {
 				regulator-name = "VDD_CORE";
 				regulator-min-microvolt = <1250000>;
 				regulator-max-microvolt = <1250000>;
@@ -209,7 +209,7 @@ regulator-state-mem {
 				};
 			};
 
-			vdd_ddr: VDD_OTHER {
+			vdd_ddr: BUCK4 {
 				regulator-name = "VDD_OTHER";
 				regulator-min-microvolt = <1800000>;
 				regulator-max-microvolt = <1800000>;
-- 
2.44.0


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[PATCH 3/7] ARM: dts: microchip: sama5d2_icp: Update the node names from pmic-regulators

[Mihai Sain]

Update the node names from pmic-regulators in order to match
the datasheet and driver namings for buck regulators.
Using BUCK1-4 as node names is consistent with the node naming rules.

Signed-off-by: Mihai Sain <mihai.sain@microchip.com>
---
 arch/arm/boot/dts/microchip/at91-sama5d2_icp.dts | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/arch/arm/boot/dts/microchip/at91-sama5d2_icp.dts b/arch/arm/boot/dts/microchip/at91-sama5d2_icp.dts
index 999adeca6f33..f20de8180381 100644
--- a/arch/arm/boot/dts/microchip/at91-sama5d2_icp.dts
+++ b/arch/arm/boot/dts/microchip/at91-sama5d2_icp.dts
@@ -194,7 +194,7 @@ mcp16502@5b {
 			lpm-gpios = <&pioBU 7 GPIO_ACTIVE_LOW>;
 
 			regulators {
-				vdd_io_reg: VDD_IO {
+				vdd_io_reg: BUCK1 {
 					regulator-name = "VDD_IO";
 					regulator-min-microvolt = <3300000>;
 					regulator-max-microvolt = <3300000>;
@@ -213,7 +213,7 @@ regulator-state-mem {
 					};
 				};
 
-				VDD_DDR {
+				BUCK2 {
 					regulator-name = "VDD_DDR";
 					regulator-min-microvolt = <1350000>;
 					regulator-max-microvolt = <1350000>;
@@ -232,7 +232,7 @@ regulator-state-mem {
 					};
 				};
 
-				VDD_CORE {
+				BUCK3 {
 					regulator-name = "VDD_CORE";
 					regulator-min-microvolt = <1250000>;
 					regulator-max-microvolt = <1250000>;
@@ -251,7 +251,7 @@ regulator-state-mem {
 					};
 				};
 
-				VDD_OTHER {
+				BUCK4 {
 					regulator-name = "VDD_OTHER";
 					regulator-min-microvolt = <600000>;
 					regulator-max-microvolt = <1850000>;
-- 
2.44.0


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[PATCH 4/7] ARM: dts: microchip: sama7g54_curiosity: Update the node names from pmic-regulators

[Mihai Sain]

Update the node names from pmic-regulators in order to match
the datasheet and driver namings for buck regulators.
Using BUCK1-4 as node names is consistent with the node naming rules.

Signed-off-by: Mihai Sain <mihai.sain@microchip.com>
---
 arch/arm/boot/dts/microchip/at91-sama7g54_curiosity.dts | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/arch/arm/boot/dts/microchip/at91-sama7g54_curiosity.dts b/arch/arm/boot/dts/microchip/at91-sama7g54_curiosity.dts
index 4f609e9e510e..a83a6fd3f5fa 100644
--- a/arch/arm/boot/dts/microchip/at91-sama7g54_curiosity.dts
+++ b/arch/arm/boot/dts/microchip/at91-sama7g54_curiosity.dts
@@ -191,7 +191,7 @@ pmic@5b {
 			reg = <0x5b>;
 
 			regulators {
-				vdd_3v3: VDD_IO {
+				vdd_3v3: BUCK1 {
 					regulator-name = "VDD_IO";
 					regulator-min-microvolt = <3300000>;
 					regulator-max-microvolt = <3300000>;
@@ -211,7 +211,7 @@ regulator-state-mem {
 					};
 				};
 
-				vddioddr: VDD_DDR {
+				vddioddr: BUCK2 {
 					regulator-name = "VDD_DDR";
 					regulator-min-microvolt = <1350000>;
 					regulator-max-microvolt = <1350000>;
@@ -232,7 +232,7 @@ regulator-state-mem {
 					};
 				};
 
-				vddcore: VDD_CORE {
+				vddcore: BUCK3 {
 					regulator-name = "VDD_CORE";
 					regulator-min-microvolt = <1150000>;
 					regulator-max-microvolt = <1150000>;
@@ -252,7 +252,7 @@ regulator-state-mem {
 					};
 				};
 
-				vddcpu: VDD_OTHER {
+				vddcpu: BUCK4 {
 					regulator-name = "VDD_OTHER";
 					regulator-min-microvolt = <1050000>;
 					regulator-max-microvolt = <1250000>;
-- 
2.44.0


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[PATCH 5/7] ARM: dts: microchip: sama7g5ek: Update the node names from pmic-regulators

[Mihai Sain]

Update the node names from pmic-regulators in order to match
the datasheet and driver namings for buck regulators.
Using BUCK1-4 as node names is consistent with the node naming rules.

Signed-off-by: Mihai Sain <mihai.sain@microchip.com>
---
 arch/arm/boot/dts/microchip/at91-sama7g5ek.dts | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/arch/arm/boot/dts/microchip/at91-sama7g5ek.dts b/arch/arm/boot/dts/microchip/at91-sama7g5ek.dts
index 217e9b96c61e..5a9b8b6dd0df 100644
--- a/arch/arm/boot/dts/microchip/at91-sama7g5ek.dts
+++ b/arch/arm/boot/dts/microchip/at91-sama7g5ek.dts
@@ -242,7 +242,7 @@ mcp16502@5b {
 			status = "okay";
 
 			regulators {
-				vdd_3v3: VDD_IO {
+				vdd_3v3: BUCK1 {
 					regulator-name = "VDD_IO";
 					regulator-min-microvolt = <3300000>;
 					regulator-max-microvolt = <3300000>;
@@ -262,7 +262,7 @@ regulator-state-mem {
 					};
 				};
 
-				vddioddr: VDD_DDR {
+				vddioddr: BUCK2 {
 					regulator-name = "VDD_DDR";
 					regulator-min-microvolt = <1350000>;
 					regulator-max-microvolt = <1350000>;
@@ -283,7 +283,7 @@ regulator-state-mem {
 					};
 				};
 
-				vddcore: VDD_CORE {
+				vddcore: BUCK3 {
 					regulator-name = "VDD_CORE";
 					regulator-min-microvolt = <1150000>;
 					regulator-max-microvolt = <1150000>;
@@ -303,7 +303,7 @@ regulator-state-mem {
 					};
 				};
 
-				vddcpu: VDD_OTHER {
+				vddcpu: BUCK4 {
 					regulator-name = "VDD_OTHER";
 					regulator-min-microvolt = <1050000>;
 					regulator-max-microvolt = <1250000>;
-- 
2.44.0


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[PATCH 6/7] regulator: dt-bindings: microchip,mcp16502: Update the node names from buck regulators

[Mihai Sain]

Update the node names from buck regulators in order to match
the datasheet and driver namings for buck regulators.
Using BUCK1-4 as node names is consistent with the node naming rules.

Signed-off-by: Mihai Sain <mihai.sain@microchip.com>
---
 .../bindings/regulator/microchip,mcp16502.yaml         | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/Documentation/devicetree/bindings/regulator/microchip,mcp16502.yaml b/Documentation/devicetree/bindings/regulator/microchip,mcp16502.yaml
index 1aca3646789e..72a1f8a92949 100644
--- a/Documentation/devicetree/bindings/regulator/microchip,mcp16502.yaml
+++ b/Documentation/devicetree/bindings/regulator/microchip,mcp16502.yaml
@@ -34,7 +34,7 @@ properties:
     description: List of regulators and its properties.
 
     patternProperties:
-      "^(VDD_(IO|CORE|DDR|OTHER)|LDO[1-2])$":
+      "^(BUCK[1-4]|LDO[1-2])$":
         type: object
         $ref: regulator.yaml#
         unevaluatedProperties: false
@@ -70,7 +70,7 @@ examples:
             reg = <0x5b>;
 
             regulators {
-                VDD_IO {
+                BUCK1 {
                     regulator-name = "VDD_IO";
                     regulator-min-microvolt = <3300000>;
                     regulator-max-microvolt = <3300000>;
@@ -89,7 +89,7 @@ examples:
                     };
                 };
 
-                VDD_DDR {
+                BUCK2 {
                     regulator-name = "VDD_DDR";
                     regulator-min-microvolt = <1350000>;
                     regulator-max-microvolt = <1350000>;
@@ -108,7 +108,7 @@ examples:
                     };
                 };
 
-                VDD_CORE {
+                BUCK3 {
                     regulator-name = "VDD_CORE";
                     regulator-min-microvolt = <1150000>;
                     regulator-max-microvolt = <1150000>;
@@ -127,7 +127,7 @@ examples:
                     };
                 };
 
-                VDD_OTHER {
+                BUCK4 {
                     regulator-name = "VDD_OTHER";
                     regulator-min-microvolt = <1050000>;
                     regulator-max-microvolt = <1250000>;
-- 
2.44.0


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[PATCH 7/7] regulator: mcp16502: Update the names from buck regulators

[Mihai Sain]

Use generic names for buck regulators to avoid any confusion.
Update the names from buck regulators in order to match
the datasheet block diagram for the buck regulators.

Signed-off-by: Mihai Sain <mihai.sain@microchip.com>
---
 drivers/regulator/mcp16502.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/regulator/mcp16502.c b/drivers/regulator/mcp16502.c
index 0c15a19fe83a..d6fc9f1afaef 100644
--- a/drivers/regulator/mcp16502.c
+++ b/drivers/regulator/mcp16502.c
@@ -468,13 +468,13 @@ static const struct linear_range b234_ranges[] = {
 
 static const struct regulator_desc mcp16502_desc[] = {
 	/* MCP16502_REGULATOR(_name, _id, ranges, regulator_ops, ramp_table) */
-	MCP16502_REGULATOR("VDD_IO", BUCK1, b1l12_ranges, mcp16502_buck_ops,
+	MCP16502_REGULATOR("BUCK1", BUCK1, b1l12_ranges, mcp16502_buck_ops,
 			   mcp16502_ramp_b1l12),
-	MCP16502_REGULATOR("VDD_DDR", BUCK2, b234_ranges, mcp16502_buck_ops,
+	MCP16502_REGULATOR("BUCK2", BUCK2, b234_ranges, mcp16502_buck_ops,
 			   mcp16502_ramp_b234),
-	MCP16502_REGULATOR("VDD_CORE", BUCK3, b234_ranges, mcp16502_buck_ops,
+	MCP16502_REGULATOR("BUCK3", BUCK3, b234_ranges, mcp16502_buck_ops,
 			   mcp16502_ramp_b234),
-	MCP16502_REGULATOR("VDD_OTHER", BUCK4, b234_ranges, mcp16502_buck_ops,
+	MCP16502_REGULATOR("BUCK4", BUCK4, b234_ranges, mcp16502_buck_ops,
 			   mcp16502_ramp_b234),
 	MCP16502_REGULATOR("LDO1", LDO1, b1l12_ranges, mcp16502_ldo_ops,
 			   mcp16502_ramp_b1l12),
-- 
2.44.0


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Re: [PATCH 0/7] regulator: mcp16502: Update the names from buck regulators

[Rob Herring]

On Wed, 27 Mar 2024 12:17:17 +0200, Mihai Sain wrote:
> Use generic names for buck regulators to avoid any confusion.
> Update the names from buck regulators in order to match
> the datasheet block diagram for the buck regulators.
> Using BUCK1-4 as node names is consistent with the node naming rules.
> 
> Link: https://ww1.microchip.com/downloads/aemDocuments/documents/APID/ProductDocuments/DataSheets/MCP16502-Data-Sheet-DS20006275.pdf
> 
> Mihai Sain (7):
>   ARM: dts: microchip: sama5d27_wlsom1: Update the node names from pmic-regulators
>   ARM: dts: microchip: sama5d29_curiosity: Update the node names from pmic-regulators
>   ARM: dts: microchip: sama5d2_icp: Update the node names from pmic-regulators
>   ARM: dts: microchip: sama7g54_curiosity: Update the node names from pmic-regulators
>   ARM: dts: microchip: sama7g5ek: Update the node names from pmic-regulators
>   regulator: dt-bindings: microchip,mcp16502: Update the node names from buck regulators
>   regulator: mcp16502: Update the names from buck regulators
> 
>  .../bindings/regulator/microchip,mcp16502.yaml         | 10 +++++-----
>  arch/arm/boot/dts/microchip/at91-sama5d27_wlsom1.dtsi  |  8 ++++----
>  .../arm/boot/dts/microchip/at91-sama5d29_curiosity.dts |  8 ++++----
>  arch/arm/boot/dts/microchip/at91-sama5d2_icp.dts       |  8 ++++----
>  .../arm/boot/dts/microchip/at91-sama7g54_curiosity.dts |  8 ++++----
>  arch/arm/boot/dts/microchip/at91-sama7g5ek.dts         |  8 ++++----
>  drivers/regulator/mcp16502.c                           |  8 ++++----
>  7 files changed, 29 insertions(+), 29 deletions(-)
> 
> --
> 2.44.0
> 
> 
> 


My bot found new DTB warnings on the .dts files added or changed in this
series.

Some warnings may be from an existing SoC .dtsi. Or perhaps the warnings
are fixed by another series. Ultimately, it is up to the platform
maintainer whether these warnings are acceptable or not. No need to reply
unless the platform maintainer has comments.

If you already ran DT checks and didn't see these error(s), then
make sure dt-schema is up to date:

  pip3 install dtschema --upgrade


New warnings running 'make CHECK_DTBS=y microchip/at91-sama5d29_curiosity.dtb microchip/at91-sama5d2_icp.dtb microchip/at91-sama7g54_curiosity.dtb microchip/at91-sama7g5ek.dtb' for 20240327101724.2982-1-mihai.sain@microchip.com:

arch/arm/boot/dts/microchip/at91-sama5d29_curiosity.dtb: ahb: apb: {'compatible': ['simple-bus'], '#address-cells': [[1]], '#size-cells': [[1]], 'ranges': True, 'hlcdc@f0000000': {'compatible': ['atmel,sama5d2-hlcdc'], 'reg': [[4026531840, 8192]], 'interrupts': [[45, 4, 0]], 'clocks': [[3, 2, 45], [3, 1, 3], [16]], 'clock-names': ['periph_clk', 'sys_clk', 'slow_clk'], 'status': ['disabled'], 'phandle': [[52]], 'hlcdc-display-controller': {'compatible': ['atmel,hlcdc-display-controller'], '#address-cells': [[1]], '#size-cells': [[0]], 'port@0': {'#address-cells': [[1]], '#size-cells': [[0]], 'reg': [[0]]}}, 'hlcdc-pwm': {'compatible': ['atmel,hlcdc-pwm'], '#pwm-cells': [[3]], 'phandle': [[53]]}}, 'isc@f0008000': {'compatible': ['atmel,sama5d2-isc'], 'reg': [[4026564608, 16384]], 'interrupts': [[46, 4, 5]], 'clocks': [[3, 2, 46], [3, 1, 18], [3, 3, 46]], 'clock-names': ['hclock', 'iscck', 'gck'], '#clock-cells': [[0]], 'clock-output-names': ['isc-mck'], 'status': ['disabled'], 'phandle
 ': [[54]]}, 'ramc@f000c000': {'compatible': ['atmel,sama5d3-ddramc'], 'reg': [[4026580992, 512]], 'clocks': [[3, 1, 2], [3, 2, 13]], 'clock-names': ['ddrck', 'mpddr'], 'phandle': [[55]]}, 'dma-controller@f0010000': {'compatible': ['atmel,sama5d4-dma'], 'reg': [[4026597376, 4096]], 'interrupts': [[6, 4, 0]], '#dma-cells': [[1]], 'clocks': [[3, 2, 6]], 'clock-names': ['dma_clk'], 'phandle': [[19]]}, 'dma-controller@f0004000': {'compatible': ['atmel,sama5d4-dma'], 'reg': [[4026548224, 4096]], 'interrupts': [[7, 4, 0]], '#dma-cells': [[1]], 'clocks': [[3, 2, 7]], 'clock-names': ['dma_clk'], 'phandle': [[31]]}, 'clock-controller@f0014000': {'compatible': ['atmel,sama5d2-pmc', 'syscon'], 'reg': [[4026613760, 352]], 'interrupts': [[74, 4, 7]], '#clock-cells': [[2]], 'clocks': [[16], [17]], 'clock-names': ['slow_clk', 'main_xtal'], 'phandle': [[3]]}, 'spi@f0020000': {'compatible': ['atmel,sama5d2-qspi'], 'reg': [[4026662912, 256], [3489660928, 134217728]], 'reg-names': ['qspi_base', 'qspi_m
 map'], 'interrupts': [[52, 4, 7]], 'clocks': [[3, 2, 52]], 'clock-names': ['pclk'], '#address-cells': [[1]], '#size-cells': [[0]], 'status': ['disabled'], 'phandle': [[56]]}, 'spi@f0024000': {'compatible': ['atmel,sama5d2-qspi'], 'reg': [[4026679296, 256], [3623878656, 134217728]], 'reg-names': ['qspi_base', 'qspi_mmap'], 'interrupts': [[53, 4, 7]], 'clocks': [[3, 2, 53]], 'clock-names': ['pclk'], '#address-cells': [[1]], '#size-cells': [[0]], 'status': ['okay'], 'pinctrl-names': ['default'], 'pinctrl-0': [[18]], 'phandle': [[57]], 'flash@0': {'#address-cells': [[1]], '#size-cells': [[1]], 'compatible': ['jedec,spi-nor'], 'reg': [[0]], 'spi-max-frequency': [[80000000]], 'spi-tx-bus-width': [[4]], 'spi-rx-bus-width': [[4]], 'm25p,fast-read': True, 'label': ['atmel_qspi1'], 'status': ['okay'], 'at91bootstrap@0': {'label': ['at91bootstrap'], 'reg': [[0, 262144]]}, 'bootloader@40000': {'label': ['bootloader'], 'reg': [[262144, 786432]]}, 'bootloaderenvred@100000': {'label': ['bootloader
  env redundant'], 'reg': [[1048576, 262144]]}, 'bootloaderenv@140000': {'label': ['bootloader env'], 'reg': [[1310720, 262144]]}, 'dtb@180000': {'label': ['device tree'], 'reg': [[1572864, 524288]]}, 'kernel@200000': {'label': ['kernel'], 'reg': [[2097152, 6291456]]}}}, 'crypto@f0028000': {'compatible': ['atmel,at91sam9g46-sha'], 'reg': [[4026695680, 256]], 'interrupts': [[12, 4, 0]], 'dmas': [[19, 503332864]], 'dma-names': ['tx'], 'clocks': [[3, 2, 12]], 'clock-names': ['sha_clk'], 'phandle': [[58]]}, 'crypto@f002c000': {'compatible': ['atmel,at91sam9g46-aes'], 'reg': [[4026712064, 256]], 'interrupts': [[9, 4, 0]], 'dmas': [[19, 436224000], [19, 453001216]], 'dma-names': ['tx', 'rx'], 'clocks': [[3, 2, 9]], 'clock-names': ['aes_clk'], 'phandle': [[59]]}, 'spi@f8000000': {'compatible': ['atmel,at91rm9200-spi'], 'reg': [[4160749568, 256]], 'interrupts': [[33, 4, 7]], 'dmas': [[19, 100679680], [19, 117456896]], 'dma-names': ['tx', 'rx'], 'clocks': [[3, 2, 33]], 'clock-names': ['spi_cl
 k'], 'atmel,fifo-size': [[16]], '#address-cells': [[1]], '#size-cells': [[0]], 'status': ['disabled'], 'phandle': [[60]]}, 'ssc@f8004000': {'compatible': ['atmel,at91sam9g45-ssc'], 'reg': [[4160765952, 16384]], 'interrupts': [[43, 4, 4]], 'dmas': [[19, 352337920], [19, 369115136]], 'dma-names': ['tx', 'rx'], 'clocks': [[3, 2, 43]], 'clock-names': ['pclk'], 'status': ['disabled'], 'phandle': [[61]]}, 'ethernet@f8008000': {'compatible': ['atmel,sama5d29-gem'], 'reg': [[4160782336, 4096]], 'interrupts': [[5, 4, 3], [66, 4, 3], [67, 4, 3]], 'clocks': [[3, 2, 5], [3, 2, 5]], 'clock-names': ['hclk', 'pclk'], 'status': ['disabled'], 'phandle': [[62]]}, 'timer@f800c000': {'compatible': ['atmel,sama5d2-tcb', 'simple-mfd', 'syscon'], '#address-cells': [[1]], '#size-cells': [[0]], 'reg': [[4160798720, 256]], 'interrupts': [[35, 4, 0]], 'clocks': [[3, 2, 35], [3, 3, 35], [16]], 'clock-names': ['t0_clk', 'gclk', 'slow_clk'], 'phandle': [[63]], 'timer@0': {'compatible': ['atmel,tcb-timer'], 'reg'
 : [[0]], 'phandle': [[64]]}, 'timer@1': {'compatible': ['atmel,tcb-timer'], 'reg': [[1]], 'phandle': [[65]]}}, 'timer@f8010000': {'compatible': ['atmel,sama5d2-tcb', 'simple-mfd', 'syscon'], '#address-cells': [[1]], '#size-cells': [[0]], 'reg': [[4160815104, 256]], 'interrupts': [[36, 4, 0]], 'clocks': [[3, 2, 36], [3, 3, 36], [16]], 'clock-names': ['t0_clk', 'gclk', 'slow_clk'], 'phandle': [[66]]}, 'hsmc@f8014000': {'compatible': ['atmel,sama5d2-smc', 'syscon', 'simple-mfd'], 'reg': [[4160831488, 4096]], 'interrupts': [[17, 4, 6]], 'clocks': [[3, 2, 17]], '#address-cells': [[1]], '#size-cells': [[1]], 'ranges': True, 'phandle': [[10]], 'ecc-engine@f8014070': {'compatible': ['atmel,sama5d2-pmecc'], 'reg': [[4160831600, 1168], [4160832768, 512]], 'phandle': [[13]]}}, 'pdmic@f8018000': {'compatible': ['atmel,sama5d2-pdmic'], 'reg': [[4160847872, 292]], 'interrupts': [[48, 4, 7]], 'dmas': [[19, 838877184]], 'dma-names': ['rx'], 'clocks': [[3, 2, 48], [3, 3, 48]], 'clock-names': ['pclk'
 , 'gclk'], 'status': ['disabled'], 'phandle': [[67]]}, 'serial@f801c000': {'compatible': ['atmel,at91sam9260-usart'], 'reg': [[4160864256, 256]], 'atmel,usart-mode': [[0]], 'interrupts': [[24, 4, 7]], 'dmas': [[19, 587218944], [19, 603996160]], 'dma-names': ['tx', 'rx'], 'clocks': [[3, 2, 24]], 'clock-names': ['usart'], 'status': ['okay'], 'pinctrl-names': ['default'], 'pinctrl-0': [[20]], 'atmel,use-dma-rx': True, 'atmel,use-dma-tx': True, 'phandle': [[68]]}, 'serial@f8020000': {'compatible': ['atmel,at91sam9260-usart'], 'reg': [[4160880640, 256]], 'atmel,usart-mode': [[0]], 'interrupts': [[25, 4, 7]], 'dmas': [[19, 620773376], [19, 637550592]], 'dma-names': ['tx', 'rx'], 'clocks': [[3, 2, 25]], 'clock-names': ['usart'], 'status': ['okay'], 'pinctrl-names': ['default'], 'pinctrl-0': [[21]], 'atmel,use-dma-rx': True, 'atmel,use-dma-tx': True, 'phandle': [[69]]}, 'serial@f8024000': {'compatible': ['atmel,at91sam9260-usart'], 'reg': [[4160897024, 256]], 'atmel,usart-mode': [[0]], 'int
 errupts': [[26, 4, 7]], 'dmas': [[19, 654327808], [19, 671105024]], 'dma-names': ['tx', 'rx'], 'clocks': [[3, 2, 26]], 'clock-names': ['usart'], 'status': ['disabled'], 'phandle': [[70]]}, 'i2c@f8028000': {'compatible': ['atmel,sama5d2-i2c'], 'reg': [[4160913408, 256]], 'interrupts': [[29, 4, 7]], 'dmas': [[0], [0]], 'dma-names': ['tx', 'rx'], '#address-cells': [[1]], '#size-cells': [[0]], 'clocks': [[3, 2, 29]], 'atmel,fifo-size': [[16]], 'status': ['okay'], 'pinctrl-names': ['default', 'gpio'], 'pinctrl-0': [[22]], 'pinctrl-1': [[23]], 'sda-gpios': [[7, 63, 0]], 'scl-gpios': [[7, 64, 6]], 'i2c-sda-hold-time-ns': [[350]], 'phandle': [[71]], 'mcp16502@5b': {'compatible': ['microchip,mcp16502'], 'reg': [[91]], 'status': ['okay'], 'lpm-gpios': [[24, 0, 1]], 'regulators': {'BUCK1': {'regulator-name': ['VDD_IO'], 'regulator-min-microvolt': [[3300000]], 'regulator-max-microvolt': [[3300000]], 'regulator-initial-mode': [[2]], 'regulator-allowed-modes': [[2, 4]], 'regulator-always-on': Tru
 e, 'phandle': [[37]], 'regulator-state-standby': {'regulator-on-in-suspend': True, 'regulator-mode': [[4]]}, 'regulator-state-mem': {'regulator-off-in-suspend': True, 'regulator-mode': [[4]]}}, 'BUCK2': {'regulator-name': ['VDD_DDR'], 'regulator-min-microvolt': [[1200000]], 'regulator-max-microvolt': [[1200000]], 'regulator-initial-mode': [[2]], 'regulator-allowed-modes': [[2, 4]], 'regulator-always-on': True, 'phandle': [[72]], 'regulator-state-standby': {'regulator-on-in-suspend': True, 'regulator-suspend-microvolt': [[1200000]], 'regulator-changeable-in-suspend': True, 'regulator-mode': [[4]]}, 'regulator-state-mem': {'regulator-on-in-suspend': True, 'regulator-suspend-microvolt': [[1200000]], 'regulator-changeable-in-suspend': True, 'regulator-mode': [[4]]}}, 'BUCK3': {'regulator-name': ['VDD_CORE'], 'regulator-min-microvolt': [[1250000]], 'regulator-max-microvolt': [[1250000]], 'regulator-initial-mode': [[2]], 'regulator-allowed-modes': [[2, 4]], 'regulator-always-on': True, 'p
 handle': [[73]], 'regulator-state-standby': {'regulator-on-in-suspend': True, 'regulator-mode': [[4]]}, 'regulator-state-mem': {'regulator-off-in-suspend': True, 'regulator-mode': [[4]]}}, 'BUCK4': {'regulator-name': ['VDD_OTHER'], 'regulator-min-microvolt': [[1800000]], 'regulator-max-microvolt': [[1800000]], 'regulator-initial-mode': [[2]], 'regulator-allowed-modes': [[2, 4]], 'regulator-always-on': True, 'phandle': [[74]], 'regulator-state-standby': {'regulator-on-in-suspend': True, 'regulator-suspend-microvolt': [[1800000]], 'regulator-changeable-in-suspend': True, 'regulator-mode': [[4]]}, 'regulator-state-mem': {'regulator-on-in-suspend': True, 'regulator-suspend-microvolt': [[1800000]], 'regulator-changeable-in-suspend': True, 'regulator-mode': [[4]]}}, 'LDO1': {'regulator-name': ['LDO1'], 'regulator-min-microvolt': [[2500000]], 'regulator-max-microvolt': [[2500000]], 'regulator-always-on': True, 'regulator-state-standby': {'regulator-on-in-suspend': True}, 'regulator-state-m
 em': {'regulator-off-in-suspend': True}}, 'LDO2': {'regulator-name': ['LDO2'], 'regulator-min-microvolt': [[3300000]], 'regulator-max-microvolt': [[3300000]], 'regulator-always-on': True, 'regulator-state-standby': {'regulator-on-in-suspend': True}, 'regulator-state-mem': {'regulator-off-in-suspend': True}}}}}, 'pwm@f802c000': {'compatible': ['atmel,sama5d2-pwm'], 'reg': [[4160929792, 16384]], 'interrupts': [[38, 4, 7]], '#pwm-cells': [[3]], 'clocks': [[3, 2, 38]], 'status': ['okay'], 'pinctrl-names': ['default'], 'pinctrl-0': [[25, 26]], 'phandle': [[75]]}, 'sfr@f8030000': {'compatible': ['atmel,sama5d2-sfr', 'syscon'], 'reg': [[4160946176, 152]], 'phandle': [[76]]}, 'flexcom@f8034000': {'compatible': ['atmel,sama5d2-flexcom'], 'reg': [[4160962560, 512]], 'clocks': [[3, 2, 19]], '#address-cells': [[1]], '#size-cells': [[1]], 'ranges': [[0, 4160962560, 2048]], 'status': ['disabled'], 'phandle': [[77]], 'serial@200': {'compatible': ['atmel,at91sam9260-usart'], 'reg': [[512, 512]], 'a
 tmel,usart-mode': [[0]], 'interrupts': [[19, 4, 7]], 'clocks': [[3, 2, 19]], 'clock-names': ['usart'], 'dmas': [[19, 184565760], [19, 201342976]], 'dma-names': ['tx', 'rx'], 'atmel,fifo-size': [[32]], 'status': ['disabled'], 'phandle': [[78]]}, 'spi@400': {'compatible': ['atmel,at91rm9200-spi'], 'reg': [[1024, 512]], 'interrupts': [[19, 4, 7]], '#address-cells': [[1]], '#size-cells': [[0]], 'clocks': [[3, 2, 19]], 'clock-names': ['spi_clk'], 'dmas': [[19, 184565760], [19, 201342976]], 'dma-names': ['tx', 'rx'], 'atmel,fifo-size': [[16]], 'status': ['disabled'], 'phandle': [[79]]}, 'i2c@600': {'compatible': ['atmel,sama5d2-i2c'], 'reg': [[1536, 512]], 'interrupts': [[19, 4, 7]], '#address-cells': [[1]], '#size-cells': [[0]], 'clocks': [[3, 2, 19]], 'dmas': [[19, 184565760], [19, 201342976]], 'dma-names': ['tx', 'rx'], 'atmel,fifo-size': [[16]], 'status': ['disabled'], 'phandle': [[80]]}}, 'flexcom@f8038000': {'compatible': ['atmel,sama5d2-flexcom'], 'reg': [[4160978944, 512]], 'clock
 s': [[3, 2, 20]], '#address-cells': [[1]], '#size-cells': [[1]], 'ranges': [[0, 4160978944, 2048]], 'status': ['okay'], 'atmel,flexcom-mode': [[1]], 'phandle': [[81]], 'serial@200': {'compatible': ['atmel,at91sam9260-usart'], 'reg': [[512, 512]], 'atmel,usart-mode': [[0]], 'interrupts': [[20, 4, 7]], 'clocks': [[3, 2, 20]], 'clock-names': ['usart'], 'dmas': [[19, 218120192], [19, 234897408]], 'dma-names': ['tx', 'rx'], 'atmel,fifo-size': [[32]], 'status': ['okay'], 'pinctrl-0': [[27]], 'pinctrl-names': ['default'], 'atmel,use-dma-rx': True, 'atmel,use-dma-tx': True, 'phandle': [[82]]}, 'spi@400': {'compatible': ['atmel,at91rm9200-spi'], 'reg': [[1024, 512]], 'interrupts': [[20, 4, 7]], '#address-cells': [[1]], '#size-cells': [[0]], 'clocks': [[3, 2, 20]], 'clock-names': ['spi_clk'], 'dmas': [[19, 218120192], [19, 234897408]], 'dma-names': ['tx', 'rx'], 'atmel,fifo-size': [[16]], 'status': ['disabled'], 'phandle': [[83]]}, 'i2c@600': {'compatible': ['atmel,sama5d2-i2c'], 'reg': [[153
 6, 512]], 'interrupts': [[20, 4, 7]], '#address-cells': [[1]], '#size-cells': [[0]], 'clocks': [[3, 2, 20]], 'dmas': [[19, 218120192], [19, 234897408]], 'dma-names': ['tx', 'rx'], 'atmel,fifo-size': [[16]], 'status': ['disabled'], 'phandle': [[84]]}}, 'sram@f8044000': {'compatible': ['atmel,sama5d2-securam', 'mmio-sram'], 'reg': [[4161028096, 5152]], 'clocks': [[3, 2, 51]], '#address-cells': [[1]], '#size-cells': [[1]], 'no-memory-wc': True, 'ranges': [[0, 4161028096, 5152]], 'phandle': [[85]]}, 'reset-controller@f8048000': {'compatible': ['atmel,sama5d3-rstc'], 'reg': [[4161044480, 16]], 'clocks': [[16]], 'phandle': [[86]]}, 'poweroff@f8048010': {'compatible': ['atmel,sama5d2-shdwc'], 'reg': [[4161044496, 16]], 'clocks': [[16]], '#address-cells': [[1]], '#size-cells': [[0]], 'atmel,wakeup-rtc-timer': True, 'debounce-delay-us': [[976]], 'phandle': [[87]], 'input@0': {'reg': [[0]]}}, 'timer@f8048030': {'compatible': ['atmel,at91sam9260-pit'], 'reg': [[4161044528, 16]], 'interrupts': 
 [[3, 4, 5]], 'clocks': [[3, 0, 4]], 'phandle': [[88]]}, 'watchdog@f8048040': {'compatible': ['atmel,sama5d4-wdt'], 'reg': [[4161044544, 16]], 'interrupts': [[4, 4, 7]], 'clocks': [[16]], 'status': ['okay'], 'phandle': [[89]]}, 'clock-controller@f8048050': {'compatible': ['atmel,sama5d4-sckc'], 'reg': [[4161044560, 4]], 'clocks': [[28]], '#clock-cells': [[0]], 'phandle': [[16]]}, 'rtc@f80480b0': {'compatible': ['atmel,sama5d2-rtc'], 'reg': [[4161044656, 48]], 'interrupts': [[74, 4, 7]], 'clocks': [[16]], 'phandle': [[90]]}, 'i2s@f8050000': {'compatible': ['atmel,sama5d2-i2s'], 'reg': [[4161077248, 256]], 'interrupts': [[54, 4, 7]], 'dmas': [[19, 520110080], [19, 536887296]], 'dma-names': ['tx', 'rx'], 'clocks': [[3, 2, 54], [3, 3, 54]], 'clock-names': ['pclk', 'gclk'], 'assigned-clocks': [[3, 0, 5]], 'assigned-clock-parents': [[3, 3, 54]], 'status': ['disabled'], 'phandle': [[91]]}, 'can@f8054000': {'compatible': ['bosch,m_can'], 'reg': [[4161093632, 16384], [2162688, 7168]], 'reg-na
 mes': ['m_can', 'message_ram'], 'interrupts': [[56, 4, 7], [64, 4, 7]], 'interrupt-names': ['int0', 'int1'], 'clocks': [[3, 2, 56], [3, 3, 56]], 'clock-names': ['hclk', 'cclk'], 'assigned-clocks': [[3, 3, 56]], 'assigned-clock-parents': [[3, 0, 2]], 'assigned-clock-rates': [[40000000]], 'bosch,mram-cfg': [[0, 0, 0, 64, 0, 0, 32, 32]], 'status': ['okay'], 'pinctrl-names': ['default'], 'pinctrl-0': [[29]], 'phandle': [[92]]}, 'spi@fc000000': {'compatible': ['atmel,at91rm9200-spi'], 'reg': [[4227858432, 256]], 'interrupts': [[34, 4, 7]], 'dmas': [[19, 134234112], [19, 151011328]], 'dma-names': ['tx', 'rx'], 'clocks': [[3, 2, 34]], 'clock-names': ['spi_clk'], 'atmel,fifo-size': [[16]], '#address-cells': [[1]], '#size-cells': [[0]], 'status': ['okay'], 'pinctrl-names': ['default'], 'pinctrl-0': [[30]], 'phandle': [[93]]}, 'serial@fc008000': {'compatible': ['atmel,at91sam9260-usart'], 'reg': [[4227891200, 256]], 'atmel,usart-mode': [[0]], 'interrupts': [[27, 4, 7]], 'dmas': [[31, 68788224
 0], [31, 704659456]], 'dma-names': ['tx', 'rx'], 'clocks': [[3, 2, 27]], 'clock-names': ['usart'], 'status': ['okay'], 'pinctrl-names': ['default'], 'pinctrl-0': [[32]], 'atmel,use-dma-rx': True, 'atmel,use-dma-tx': True, 'phandle': [[94]]}, 'serial@fc00c000': {'compatible': ['atmel,at91sam9260-usart'], 'reg': [[4227907584, 256]], 'atmel,usart-mode': [[0]], 'dmas': [[19, 721436672], [19, 738213888]], 'dma-names': ['tx', 'rx'], 'interrupts': [[28, 4, 7]], 'clocks': [[3, 2, 28]], 'clock-names': ['usart'], 'status': ['okay'], 'pinctrl-names': ['default'], 'pinctrl-0': [[33]], 'atmel,use-dma-rx': True, 'atmel,use-dma-tx': True, 'phandle': [[95]]}, 'flexcom@fc010000': {'compatible': ['atmel,sama5d2-flexcom'], 'reg': [[4227923968, 512]], 'clocks': [[3, 2, 21]], '#address-cells': [[1]], '#size-cells': [[1]], 'ranges': [[0, 4227923968, 2048]], 'status': ['disabled'], 'phandle': [[96]], 'serial@200': {'compatible': ['atmel,at91sam9260-usart'], 'reg': [[512, 512]], 'atmel,usart-mode': [[0]], 
 'interrupts': [[21, 4, 7]], 'clocks': [[3, 2, 21]], 'clock-names': ['usart'], 'dmas': [[19, 251674624], [19, 268451840]], 'dma-names': ['tx', 'rx'], 'atmel,fifo-size': [[32]], 'status': ['disabled'], 'phandle': [[97]]}, 'spi@400': {'compatible': ['atmel,at91rm9200-spi'], 'reg': [[1024, 512]], 'interrupts': [[21, 4, 7]], '#address-cells': [[1]], '#size-cells': [[0]], 'clocks': [[3, 2, 21]], 'clock-names': ['spi_clk'], 'dmas': [[19, 251674624], [19, 268451840]], 'dma-names': ['tx', 'rx'], 'atmel,fifo-size': [[16]], 'status': ['disabled'], 'phandle': [[98]]}, 'i2c@600': {'compatible': ['atmel,sama5d2-i2c'], 'reg': [[1536, 512]], 'interrupts': [[21, 4, 7]], '#address-cells': [[1]], '#size-cells': [[0]], 'clocks': [[3, 2, 21]], 'dmas': [[19, 251674624], [19, 268451840]], 'dma-names': ['tx', 'rx'], 'atmel,fifo-size': [[16]], 'status': ['disabled'], 'phandle': [[99]]}}, 'flexcom@fc014000': {'compatible': ['atmel,sama5d2-flexcom'], 'reg': [[4227940352, 512]], 'clocks': [[3, 2, 22]], '#addre
 ss-cells': [[1]], '#size-cells': [[1]], 'ranges': [[0, 4227940352, 2048]], 'status': ['disabled'], 'phandle': [[100]], 'serial@200': {'compatible': ['atmel,at91sam9260-usart'], 'reg': [[512, 512]], 'atmel,usart-mode': [[0]], 'interrupts': [[22, 4, 7]], 'clocks': [[3, 2, 22]], 'clock-names': ['usart'], 'dmas': [[19, 285229056], [19, 302006272]], 'dma-names': ['tx', 'rx'], 'atmel,fifo-size': [[32]], 'status': ['disabled'], 'phandle': [[101]]}, 'spi@400': {'compatible': ['atmel,at91rm9200-spi'], 'reg': [[1024, 512]], 'interrupts': [[22, 4, 7]], '#address-cells': [[1]], '#size-cells': [[0]], 'clocks': [[3, 2, 22]], 'clock-names': ['spi_clk'], 'dmas': [[19, 285229056], [19, 302006272]], 'dma-names': ['tx', 'rx'], 'atmel,fifo-size': [[16]], 'status': ['disabled'], 'phandle': [[102]]}, 'i2c@600': {'compatible': ['atmel,sama5d2-i2c'], 'reg': [[1536, 512]], 'interrupts': [[22, 4, 7]], '#address-cells': [[1]], '#size-cells': [[0]], 'clocks': [[3, 2, 22]], 'dmas': [[19, 285229056], [19, 302006
 272]], 'dma-names': ['tx', 'rx'], 'atmel,fifo-size': [[16]], 'status': ['disabled'], 'phandle': [[103]]}}, 'flexcom@fc018000': {'compatible': ['atmel,sama5d2-flexcom'], 'reg': [[4227956736, 512]], 'clocks': [[3, 2, 23]], '#address-cells': [[1]], '#size-cells': [[1]], 'ranges': [[0, 4227956736, 2048]], 'status': ['okay'], 'atmel,flexcom-mode': [[2]], 'phandle': [[104]], 'serial@200': {'compatible': ['atmel,at91sam9260-usart'], 'reg': [[512, 512]], 'atmel,usart-mode': [[0]], 'interrupts': [[23, 4, 7]], 'clocks': [[3, 2, 23]], 'clock-names': ['usart'], 'dmas': [[19, 318783488], [19, 335560704]], 'dma-names': ['tx', 'rx'], 'atmel,fifo-size': [[32]], 'status': ['disabled'], 'phandle': [[105]]}, 'spi@400': {'compatible': ['atmel,at91rm9200-spi'], 'reg': [[1024, 512]], 'interrupts': [[23, 4, 7]], '#address-cells': [[1]], '#size-cells': [[0]], 'clocks': [[3, 2, 23]], 'clock-names': ['spi_clk'], 'dmas': [[0], [0]], 'dma-names': ['tx', 'rx'], 'atmel,fifo-size': [[16]], 'status': ['okay'], 'pi
 nctrl-names': ['default'], 'pinctrl-0': [[34]], 'phandle': [[106]]}, 'i2c@600': {'compatible': ['atmel,sama5d2-i2c'], 'reg': [[1536, 512]], 'interrupts': [[23, 4, 7]], '#address-cells': [[1]], '#size-cells': [[0]], 'clocks': [[3, 2, 23]], 'dmas': [[19, 318783488], [19, 335560704]], 'dma-names': ['tx', 'rx'], 'atmel,fifo-size': [[16]], 'status': ['disabled'], 'phandle': [[107]]}}, 'trng@fc01c000': {'compatible': ['atmel,at91sam9g45-trng'], 'reg': [[4227973120, 256]], 'interrupts': [[47, 4, 0]], 'clocks': [[3, 2, 47]]}, 'interrupt-controller@fc020000': {'#interrupt-cells': [[3]], 'compatible': ['atmel,sama5d2-aic'], 'interrupt-controller': True, 'reg': [[4227989504, 512]], 'atmel,external-irqs': [[49]], 'phandle': [[1]]}, 'i2c@fc028000': {'compatible': ['atmel,sama5d2-i2c'], 'reg': [[4228022272, 256]], 'interrupts': [[30, 4, 7]], 'dmas': [[0], [0]], 'dma-names': ['tx', 'rx'], '#address-cells': [[1]], '#size-cells': [[0]], 'clocks': [[3, 2, 30]], 'atmel,fifo-size': [[16]], 'status': ['
 okay'], 'pinctrl-names': ['default', 'gpio'], 'pinctrl-0': [[35]], 'pinctrl-1': [[36]], 'i2c-analog-filter': True, 'i2c-digital-filter': True, 'i2c-digital-filter-width-ns': [[35]], 'sda-gpios': [[7, 100, 0]], 'scl-gpios': [[7, 101, 6]], 'phandle': [[108]]}, 'adc@fc030000': {'compatible': ['atmel,sama5d2-adc'], 'reg': [[4228055040, 256]], 'interrupts': [[40, 4, 7]], 'clocks': [[3, 2, 40]], 'clock-names': ['adc_clk'], 'dmas': [[19, 419446784]], 'dma-names': ['rx'], 'atmel,min-sample-rate-hz': [[200000]], 'atmel,max-sample-rate-hz': [[20000000]], 'atmel,startup-time-ms': [[4]], 'atmel,trigger-edge-type': [[1]], '#io-channel-cells': [[1]], 'status': ['okay'], 'vddana-supply': [[37]], 'vref-supply': [[37]], 'pinctrl-names': ['default'], 'pinctrl-0': [[38, 39]], 'phandle': [[6]]}, 'pinctrl@fc038000': {'compatible': ['atmel,sama5d2-pinctrl'], 'reg': [[4228087808, 1536]], 'interrupts': [[18, 4, 7], [68, 4, 7], [69, 4, 7], [70, 4, 7]], 'interrupt-controller': True, '#interrupt-cells': [[2]]
 , 'gpio-controller': True, '#gpio-cells': [[2]], 'clocks': [[3, 2, 18]], 'phandle': [[7]], 'adc-default': {'pinmux': [[121, 122]], 'bias-disable': True, 'phandle': [[38]]}, 'adtrg-default': {'pinmux': [[1114239]], 'bias-pull-up': True, 'phandle': [[39]]}, 'can0-default': {'pinmux': [[2424906, 2424907]], 'bias-disable': True, 'phandle': [[29]]}, 'can1-default': {'pinmux': [[1310810, 1310811]], 'bias-disable': True, 'phandle': [[40]]}, 'debug-uart': {'pinmux': [[1245242, 1245243]], 'bias-disable': True, 'phandle': [[20]]}, 'flx1-default': {'pinmux': [[1114136, 1114135, 1114137, 1114138]], 'bias-disable': True, 'phandle': [[27]]}, 'i2c0-default': {'pinmux': [[1310783, 1310784]], 'bias-disable': True, 'phandle': [[22]]}, 'i2c0-gpio-default': {'pinmux': [[63, 64]], 'bias-disable': True, 'phandle': [[23]]}, 'i2c1-default': {'pinmux': [[2162788, 2162789]], 'bias-disable': True, 'phandle': [[35]]}, 'i2c1-gpio-default': {'pinmux': [[100, 101]], 'bias-disable': True, 'phandle': [[36]]}, 'key-
 gpio-default': {'pinmux': [[17]], 'bias-pull-up': True, 'phandle': [[41]]}, 'led-gpio-default': {'pinmux': [[7, 8, 9]], 'bias-pull-up': True, 'phandle': [[42]]}, 'mikrobus1-pwm': {'pinmux': [[1310751]], 'bias-disable': True, 'phandle': [[25]]}, 'mikrobus2-pwm': {'pinmux': [[1310752]], 'bias-disable': True, 'phandle': [[26]]}, 'mikrobus1-uart': {'pinmux': [[1114147, 1114148]], 'bias-disable': True, 'phandle': [[33]]}, 'mikrobus2-uart': {'pinmux': [[3342379, 3342380]], 'bias-disable': True, 'phandle': [[32]]}, 'qspi1-default': {'pinmux': [[2359333, 2359334, 2359335, 2359336, 2359337, 2359338]], 'bias-disable': True, 'phandle': [[18]]}, 'rpi-spi': {'pinmux': [[2228332, 2228333, 2228334, 2228335, 2228336]], 'bias-disable': True, 'phandle': [[34]]}, 'rpi-uart': {'pinmux': [[1114210, 1114211]], 'bias-disable': True, 'phandle': [[21]]}, 'sdmmc0-default': {'pinmux': [[1114112, 1114113, 1114114, 1114115, 1114116, 1114117, 1114123, 1114125]], 'bias-disable': True, 'phandle': [[14]]}, 'sdmmc1-
 default': {'pinmux': [[1376274, 1376275, 1376276, 1376277, 1376278, 1376284, 1376286]], 'bias-disable': True, 'phandle': [[15]]}, 'spi1-default': {'pinmux': [[1310785, 1310786, 1310787, 1310788, 1310789, 1310790, 1310791]], 'bias-disable': True, 'phandle': [[30]]}, 'usb-default': {'pinmux': [[6]], 'bias-disable': True, 'phandle': [[9]]}, 'usba-vbus': {'pinmux': [[45]], 'bias-disable': True, 'phandle': [[8]]}}, 'secumod@fc040000': {'compatible': ['atmel,sama5d2-secumod', 'syscon'], 'reg': [[4228120576, 256]], 'gpio-controller': True, '#gpio-cells': [[2]], 'phandle': [[24]]}, 'crypto@fc044000': {'compatible': ['atmel,at91sam9g46-tdes'], 'reg': [[4228136960, 256]], 'interrupts': [[11, 4, 0]], 'dmas': [[19, 469778432], [19, 486555648]], 'dma-names': ['tx', 'rx'], 'clocks': [[3, 2, 11]], 'clock-names': ['tdes_clk'], 'phandle': [[109]]}, 'classd@fc048000': {'compatible': ['atmel,sama5d2-classd'], 'reg': [[4228153344, 256]], 'interrupts': [[59, 4, 7]], 'dmas': [[19, 788545536]], 'dma-names
 ': ['tx'], 'clocks': [[3, 2, 59], [3, 3, 59]], 'clock-names': ['pclk', 'gclk'], 'status': ['disabled'], 'phandle': [[110]]}, 'i2s@fc04c000': {'compatible': ['atmel,sama5d2-i2s'], 'reg': [[4228169728, 256]], 'interrupts': [[55, 4, 7]], 'dmas': [[19, 553664512], [19, 570441728]], 'dma-names': ['tx', 'rx'], 'clocks': [[3, 2, 55], [3, 3, 55]], 'clock-names': ['pclk', 'gclk'], 'assigned-clocks': [[3, 0, 6]], 'assigned-clock-parents': [[3, 3, 55]], 'status': ['disabled'], 'phandle': [[111]]}, 'can@fc050000': {'compatible': ['bosch,m_can'], 'reg': [[4228186112, 16384], [2162688, 14336]], 'reg-names': ['m_can', 'message_ram'], 'interrupts': [[57, 4, 7], [65, 4, 7]], 'interrupt-names': ['int0', 'int1'], 'clocks': [[3, 2, 57], [3, 3, 57]], 'clock-names': ['hclk', 'cclk'], 'assigned-clocks': [[3, 3, 57]], 'assigned-clock-parents': [[3, 0, 2]], 'assigned-clock-rates': [[40000000]], 'bosch,mram-cfg': [[7168, 0, 0, 64, 0, 0, 32, 32]], 'status': ['okay'], 'pinctrl-names': ['default'], 'pinctrl-0':
  [[40]], 'phandle': [[112]]}, 'sfr@fc05c000': {'compatible': ['atmel,sama5d2-sfrbu', 'syscon'], 'reg': [[4228235264, 32]], 'phandle': [[113]]}, 'chipid@fc069000': {'compatible': ['atmel,sama5d2-chipid'], 'reg': [[4228288512, 8]]}} should not be valid under {'type': 'object'}
	from schema $id: http://devicetree.org/schemas/simple-bus.yaml#
arch/arm/boot/dts/microchip/at91-sama5d2_icp.dtb: ahb: apb: {'compatible': ['simple-bus'], '#address-cells': [[1]], '#size-cells': [[1]], 'ranges': True, 'hlcdc@f0000000': {'compatible': ['atmel,sama5d2-hlcdc'], 'reg': [[4026531840, 8192]], 'interrupts': [[45, 4, 0]], 'clocks': [[3, 2, 45], [3, 1, 3], [15]], 'clock-names': ['periph_clk', 'sys_clk', 'slow_clk'], 'status': ['disabled'], 'phandle': [[58]], 'hlcdc-display-controller': {'compatible': ['atmel,hlcdc-display-controller'], '#address-cells': [[1]], '#size-cells': [[0]], 'port@0': {'#address-cells': [[1]], '#size-cells': [[0]], 'reg': [[0]]}}, 'hlcdc-pwm': {'compatible': ['atmel,hlcdc-pwm'], '#pwm-cells': [[3]], 'phandle': [[59]]}}, 'isc@f0008000': {'compatible': ['atmel,sama5d2-isc'], 'reg': [[4026564608, 16384]], 'interrupts': [[46, 4, 5]], 'clocks': [[3, 2, 46], [3, 1, 18], [3, 3, 46]], 'clock-names': ['hclock', 'iscck', 'gck'], '#clock-cells': [[0]], 'clock-output-names': ['isc-mck'], 'status': ['disabled'], 'phandle': [[60
 ]]}, 'ramc@f000c000': {'compatible': ['atmel,sama5d3-ddramc'], 'reg': [[4026580992, 512]], 'clocks': [[3, 1, 2], [3, 2, 13]], 'clock-names': ['ddrck', 'mpddr'], 'phandle': [[61]]}, 'dma-controller@f0010000': {'compatible': ['atmel,sama5d4-dma'], 'reg': [[4026597376, 4096]], 'interrupts': [[6, 4, 0]], '#dma-cells': [[1]], 'clocks': [[3, 2, 6]], 'clock-names': ['dma_clk'], 'phandle': [[18]]}, 'dma-controller@f0004000': {'compatible': ['atmel,sama5d4-dma'], 'reg': [[4026548224, 4096]], 'interrupts': [[7, 4, 0]], '#dma-cells': [[1]], 'clocks': [[3, 2, 7]], 'clock-names': ['dma_clk'], 'phandle': [[34]]}, 'clock-controller@f0014000': {'compatible': ['atmel,sama5d2-pmc', 'syscon'], 'reg': [[4026613760, 352]], 'interrupts': [[74, 4, 7]], '#clock-cells': [[2]], 'clocks': [[15], [16]], 'clock-names': ['slow_clk', 'main_xtal'], 'phandle': [[3]]}, 'spi@f0020000': {'compatible': ['atmel,sama5d2-qspi'], 'reg': [[4026662912, 256], [3489660928, 134217728]], 'reg-names': ['qspi_base', 'qspi_mmap'], 
 'interrupts': [[52, 4, 7]], 'clocks': [[3, 2, 52]], 'clock-names': ['pclk'], '#address-cells': [[1]], '#size-cells': [[0]], 'status': ['disabled'], 'phandle': [[62]]}, 'spi@f0024000': {'compatible': ['atmel,sama5d2-qspi'], 'reg': [[4026679296, 256], [3623878656, 134217728]], 'reg-names': ['qspi_base', 'qspi_mmap'], 'interrupts': [[53, 4, 7]], 'clocks': [[3, 2, 53]], 'clock-names': ['pclk'], '#address-cells': [[1]], '#size-cells': [[0]], 'status': ['disabled'], 'pinctrl-names': ['default'], 'pinctrl-0': [[17]], 'phandle': [[63]], 'flash@0': {'#address-cells': [[1]], '#size-cells': [[1]], 'compatible': ['jedec,spi-nor'], 'reg': [[0]], 'spi-max-frequency': [[104000000]], 'spi-cs-setup-ns': [[7]], 'spi-tx-bus-width': [[4]], 'spi-rx-bus-width': [[4]], 'm25p,fast-read': True, 'at91bootstrap@0': {'label': ['qspi: at91bootstrap'], 'reg': [[0, 262144]]}, 'bootloader@40000': {'label': ['qspi: bootloader'], 'reg': [[262144, 786432]]}, 'bootloaderenvred@100000': {'label': ['qspi: bootloader env
  redundant'], 'reg': [[1048576, 262144]]}, 'bootloaderenv@140000': {'label': ['qspi: bootloader env'], 'reg': [[1310720, 262144]]}, 'dtb@180000': {'label': ['qspi: device tree'], 'reg': [[1572864, 524288]]}, 'kernel@200000': {'label': ['qspi: kernel'], 'reg': [[2097152, 6291456]]}}}, 'crypto@f0028000': {'compatible': ['atmel,at91sam9g46-sha'], 'reg': [[4026695680, 256]], 'interrupts': [[12, 4, 0]], 'dmas': [[18, 503332864]], 'dma-names': ['tx'], 'clocks': [[3, 2, 12]], 'clock-names': ['sha_clk'], 'phandle': [[64]]}, 'crypto@f002c000': {'compatible': ['atmel,at91sam9g46-aes'], 'reg': [[4026712064, 256]], 'interrupts': [[9, 4, 0]], 'dmas': [[18, 436224000], [18, 453001216]], 'dma-names': ['tx', 'rx'], 'clocks': [[3, 2, 9]], 'clock-names': ['aes_clk'], 'phandle': [[65]]}, 'spi@f8000000': {'compatible': ['atmel,at91rm9200-spi'], 'reg': [[4160749568, 256]], 'interrupts': [[33, 4, 7]], 'dmas': [[18, 100679680], [18, 117456896]], 'dma-names': ['tx', 'rx'], 'clocks': [[3, 2, 33]], 'clock-na
 mes': ['spi_clk'], 'atmel,fifo-size': [[16]], '#address-cells': [[1]], '#size-cells': [[0]], 'status': ['okay'], 'pinctrl-names': ['default'], 'pinctrl-0': [[19, 20]], 'phandle': [[66]]}, 'ssc@f8004000': {'compatible': ['atmel,at91sam9g45-ssc'], 'reg': [[4160765952, 16384]], 'interrupts': [[43, 4, 4]], 'dmas': [[18, 352337920], [18, 369115136]], 'dma-names': ['tx', 'rx'], 'clocks': [[3, 2, 43]], 'clock-names': ['pclk'], 'status': ['disabled'], 'phandle': [[67]]}, 'ethernet@f8008000': {'compatible': ['atmel,sama5d2-gem'], 'reg': [[4160782336, 4096]], 'interrupts': [[5, 4, 3], [66, 4, 3], [67, 4, 3]], 'clocks': [[3, 2, 5], [3, 2, 5]], 'clock-names': ['hclk', 'pclk'], 'status': ['okay'], 'pinctrl-names': ['default'], 'pinctrl-0': [[21, 22, 23]], 'phy-mode': ['mii'], 'phandle': [[31]], 'fixed-link': {'speed': [[100]], 'full-duplex': True}}, 'timer@f800c000': {'compatible': ['atmel,sama5d2-tcb', 'simple-mfd', 'syscon'], '#address-cells': [[1]], '#size-cells': [[0]], 'reg': [[4160798720, 
 256]], 'interrupts': [[35, 4, 0]], 'clocks': [[3, 2, 35], [3, 3, 35], [15]], 'clock-names': ['t0_clk', 'gclk', 'slow_clk'], 'phandle': [[68]], 'timer@0': {'compatible': ['atmel,tcb-timer'], 'reg': [[0]], 'phandle': [[69]]}, 'timer@1': {'compatible': ['atmel,tcb-timer'], 'reg': [[1]], 'phandle': [[70]]}}, 'timer@f8010000': {'compatible': ['atmel,sama5d2-tcb', 'simple-mfd', 'syscon'], '#address-cells': [[1]], '#size-cells': [[0]], 'reg': [[4160815104, 256]], 'interrupts': [[36, 4, 0]], 'clocks': [[3, 2, 36], [3, 3, 36], [15]], 'clock-names': ['t0_clk', 'gclk', 'slow_clk'], 'phandle': [[71]]}, 'hsmc@f8014000': {'compatible': ['atmel,sama5d2-smc', 'syscon', 'simple-mfd'], 'reg': [[4160831488, 4096]], 'interrupts': [[17, 4, 6]], 'clocks': [[3, 2, 17]], '#address-cells': [[1]], '#size-cells': [[1]], 'ranges': True, 'phandle': [[10]], 'ecc-engine@f8014070': {'compatible': ['atmel,sama5d2-pmecc'], 'reg': [[4160831600, 1168], [4160832768, 512]], 'phandle': [[13]]}}, 'pdmic@f8018000': {'compa
 tible': ['atmel,sama5d2-pdmic'], 'reg': [[4160847872, 292]], 'interrupts': [[48, 4, 7]], 'dmas': [[18, 838877184]], 'dma-names': ['rx'], 'clocks': [[3, 2, 48], [3, 3, 48]], 'clock-names': ['pclk', 'gclk'], 'status': ['disabled'], 'phandle': [[72]]}, 'serial@f801c000': {'compatible': ['atmel,at91sam9260-usart'], 'reg': [[4160864256, 256]], 'atmel,usart-mode': [[0]], 'interrupts': [[24, 4, 7]], 'dmas': [[18, 587218944], [18, 603996160]], 'dma-names': ['tx', 'rx'], 'clocks': [[3, 2, 24]], 'clock-names': ['usart'], 'status': ['okay'], 'pinctrl-names': ['default'], 'pinctrl-0': [[24]], 'atmel,use-dma-rx': True, 'atmel,use-dma-tx': True, 'phandle': [[73]]}, 'serial@f8020000': {'compatible': ['atmel,at91sam9260-usart'], 'reg': [[4160880640, 256]], 'atmel,usart-mode': [[0]], 'interrupts': [[25, 4, 7]], 'dmas': [[18, 620773376], [18, 637550592]], 'dma-names': ['tx', 'rx'], 'clocks': [[3, 2, 25]], 'clock-names': ['usart'], 'status': ['okay'], 'pinctrl-names': ['default'], 'pinctrl-0': [[25]],
  'atmel,use-dma-rx': True, 'atmel,use-dma-tx': True, 'phandle': [[74]]}, 'serial@f8024000': {'compatible': ['atmel,at91sam9260-usart'], 'reg': [[4160897024, 256]], 'atmel,usart-mode': [[0]], 'interrupts': [[26, 4, 7]], 'dmas': [[18, 654327808], [18, 671105024]], 'dma-names': ['tx', 'rx'], 'clocks': [[3, 2, 26]], 'clock-names': ['usart'], 'status': ['disabled'], 'phandle': [[75]]}, 'i2c@f8028000': {'compatible': ['atmel,sama5d2-i2c'], 'reg': [[4160913408, 256]], 'interrupts': [[29, 4, 7]], 'dmas': [[18, 16384], [18, 16793600]], 'dma-names': ['tx', 'rx'], '#address-cells': [[1]], '#size-cells': [[0]], 'clocks': [[3, 2, 29]], 'atmel,fifo-size': [[16]], 'status': ['okay'], 'pinctrl-names': ['default', 'gpio'], 'pinctrl-0': [[26]], 'pinctrl-1': [[27]], 'sda-gpios': [[7, 117, 0]], 'scl-gpios': [[7, 118, 6]], 'i2c-digital-filter': True, 'i2c-digital-filter-width-ns': [[35]], 'phandle': [[76]]}, 'pwm@f802c000': {'compatible': ['atmel,sama5d2-pwm'], 'reg': [[4160929792, 16384]], 'interrupts'
 : [[38, 4, 7]], '#pwm-cells': [[3]], 'clocks': [[3, 2, 38]], 'status': ['disabled'], 'pinctrl-names': ['default'], 'pinctrl-0': [[28]], 'phandle': [[77]]}, 'sfr@f8030000': {'compatible': ['atmel,sama5d2-sfr', 'syscon'], 'reg': [[4160946176, 152]], 'phandle': [[78]]}, 'flexcom@f8034000': {'compatible': ['atmel,sama5d2-flexcom'], 'reg': [[4160962560, 512]], 'clocks': [[3, 2, 19]], '#address-cells': [[1]], '#size-cells': [[1]], 'ranges': [[0, 4160962560, 2048]], 'status': ['okay'], 'atmel,flexcom-mode': [[2]], 'phandle': [[79]], 'serial@200': {'compatible': ['atmel,at91sam9260-usart'], 'reg': [[512, 512]], 'atmel,usart-mode': [[0]], 'interrupts': [[19, 4, 7]], 'clocks': [[3, 2, 19]], 'clock-names': ['usart'], 'dmas': [[18, 184565760], [18, 201342976]], 'dma-names': ['tx', 'rx'], 'atmel,fifo-size': [[32]], 'status': ['disabled'], 'phandle': [[80]]}, 'spi@400': {'compatible': ['atmel,at91rm9200-spi'], 'reg': [[1024, 512]], 'interrupts': [[19, 4, 7]], '#address-cells': [[1]], '#size-cells
 ': [[0]], 'clocks': [[3, 2, 19]], 'clock-names': ['spi_clk'], 'dmas': [[0], [0]], 'dma-names': ['tx', 'rx'], 'atmel,fifo-size': [[16]], 'status': ['okay'], 'cs-gpios': [[7, 64, 1]], 'pinctrl-names': ['default'], 'pinctrl-0': [[29, 30]], 'phandle': [[81]], 'ksz8563@0': {'compatible': ['microchip,ksz8563'], 'reg': [[0]], 'reset-gpios': [[7, 100, 1]], 'spi-max-frequency': [[500000]], 'spi-cpha': True, 'spi-cpol': True, 'phandle': [[82]], 'ports': {'#address-cells': [[1]], '#size-cells': [[0]], 'port@0': {'reg': [[0]], 'label': ['lan1']}, 'port@1': {'reg': [[1]], 'label': ['lan2']}, 'port@2': {'reg': [[2]], 'label': ['cpu'], 'ethernet': [[31]], 'phy-mode': ['mii'], 'fixed-link': {'speed': [[100]], 'full-duplex': True}}}}}, 'i2c@600': {'compatible': ['atmel,sama5d2-i2c'], 'reg': [[1536, 512]], 'interrupts': [[19, 4, 7]], '#address-cells': [[1]], '#size-cells': [[0]], 'clocks': [[3, 2, 19]], 'dmas': [[18, 184565760], [18, 201342976]], 'dma-names': ['tx', 'rx'], 'atmel,fifo-size': [[16]], 
 'status': ['disabled'], 'phandle': [[83]]}}, 'flexcom@f8038000': {'compatible': ['atmel,sama5d2-flexcom'], 'reg': [[4160978944, 512]], 'clocks': [[3, 2, 20]], '#address-cells': [[1]], '#size-cells': [[1]], 'ranges': [[0, 4160978944, 2048]], 'status': ['disabled'], 'phandle': [[84]], 'serial@200': {'compatible': ['atmel,at91sam9260-usart'], 'reg': [[512, 512]], 'atmel,usart-mode': [[0]], 'interrupts': [[20, 4, 7]], 'clocks': [[3, 2, 20]], 'clock-names': ['usart'], 'dmas': [[18, 218120192], [18, 234897408]], 'dma-names': ['tx', 'rx'], 'atmel,fifo-size': [[32]], 'status': ['disabled'], 'phandle': [[85]]}, 'spi@400': {'compatible': ['atmel,at91rm9200-spi'], 'reg': [[1024, 512]], 'interrupts': [[20, 4, 7]], '#address-cells': [[1]], '#size-cells': [[0]], 'clocks': [[3, 2, 20]], 'clock-names': ['spi_clk'], 'dmas': [[18, 218120192], [18, 234897408]], 'dma-names': ['tx', 'rx'], 'atmel,fifo-size': [[16]], 'status': ['disabled'], 'phandle': [[86]]}, 'i2c@600': {'compatible': ['atmel,sama5d2-i2
 c'], 'reg': [[1536, 512]], 'interrupts': [[20, 4, 7]], '#address-cells': [[1]], '#size-cells': [[0]], 'clocks': [[3, 2, 20]], 'dmas': [[18, 218120192], [18, 234897408]], 'dma-names': ['tx', 'rx'], 'atmel,fifo-size': [[16]], 'status': ['disabled'], 'phandle': [[87]]}}, 'sram@f8044000': {'compatible': ['atmel,sama5d2-securam', 'mmio-sram'], 'reg': [[4161028096, 5152]], 'clocks': [[3, 2, 51]], '#address-cells': [[1]], '#size-cells': [[1]], 'no-memory-wc': True, 'ranges': [[0, 4161028096, 5152]], 'phandle': [[88]]}, 'reset-controller@f8048000': {'compatible': ['atmel,sama5d3-rstc'], 'reg': [[4161044480, 16]], 'clocks': [[15]], 'phandle': [[89]]}, 'poweroff@f8048010': {'compatible': ['atmel,sama5d2-shdwc'], 'reg': [[4161044496, 16]], 'clocks': [[15]], '#address-cells': [[1]], '#size-cells': [[0]], 'atmel,wakeup-rtc-timer': True, 'debounce-delay-us': [[976]], 'phandle': [[90]], 'input@0': {'reg': [[0]]}}, 'timer@f8048030': {'compatible': ['atmel,at91sam9260-pit'], 'reg': [[4161044528, 16]
 ], 'interrupts': [[3, 4, 5]], 'clocks': [[3, 0, 4]], 'phandle': [[91]]}, 'watchdog@f8048040': {'compatible': ['atmel,sama5d4-wdt'], 'reg': [[4161044544, 16]], 'interrupts': [[4, 4, 7]], 'clocks': [[15]], 'status': ['okay'], 'phandle': [[92]]}, 'clock-controller@f8048050': {'compatible': ['atmel,sama5d4-sckc'], 'reg': [[4161044560, 4]], 'clocks': [[32]], '#clock-cells': [[0]], 'phandle': [[15]]}, 'rtc@f80480b0': {'compatible': ['atmel,sama5d2-rtc'], 'reg': [[4161044656, 48]], 'interrupts': [[74, 4, 7]], 'clocks': [[15]], 'phandle': [[93]]}, 'i2s@f8050000': {'compatible': ['atmel,sama5d2-i2s'], 'reg': [[4161077248, 256]], 'interrupts': [[54, 4, 7]], 'dmas': [[18, 520110080], [18, 536887296]], 'dma-names': ['tx', 'rx'], 'clocks': [[3, 2, 54], [3, 3, 54]], 'clock-names': ['pclk', 'gclk'], 'assigned-clocks': [[3, 0, 5]], 'assigned-clock-parents': [[3, 3, 54]], 'status': ['disabled'], 'phandle': [[94]]}, 'can@f8054000': {'compatible': ['bosch,m_can'], 'reg': [[4161093632, 16384], [2162688
 , 7168]], 'reg-names': ['m_can', 'message_ram'], 'interrupts': [[56, 4, 7], [64, 4, 7]], 'interrupt-names': ['int0', 'int1'], 'clocks': [[3, 2, 56], [3, 3, 56]], 'clock-names': ['hclk', 'cclk'], 'assigned-clocks': [[3, 3, 56]], 'assigned-clock-parents': [[3, 0, 2]], 'assigned-clock-rates': [[40000000]], 'bosch,mram-cfg': [[0, 0, 0, 64, 0, 0, 32, 32]], 'status': ['okay'], 'pinctrl-names': ['default'], 'pinctrl-0': [[33]], 'phandle': [[95]]}, 'spi@fc000000': {'compatible': ['atmel,at91rm9200-spi'], 'reg': [[4227858432, 256]], 'interrupts': [[34, 4, 7]], 'dmas': [[18, 134234112], [18, 151011328]], 'dma-names': ['tx', 'rx'], 'clocks': [[3, 2, 34]], 'clock-names': ['spi_clk'], 'atmel,fifo-size': [[16]], '#address-cells': [[1]], '#size-cells': [[0]], 'status': ['disabled'], 'phandle': [[96]]}, 'serial@fc008000': {'compatible': ['atmel,at91sam9260-usart'], 'reg': [[4227891200, 256]], 'atmel,usart-mode': [[0]], 'interrupts': [[27, 4, 7]], 'dmas': [[34, 687882240], [34, 704659456]], 'dma-nam
 es': ['tx', 'rx'], 'clocks': [[3, 2, 27]], 'clock-names': ['usart'], 'status': ['okay'], 'pinctrl-names': ['default'], 'pinctrl-0': [[35]], 'atmel,use-dma-rx': True, 'atmel,use-dma-tx': True, 'phandle': [[97]]}, 'serial@fc00c000': {'compatible': ['atmel,at91sam9260-usart'], 'reg': [[4227907584, 256]], 'atmel,usart-mode': [[0]], 'dmas': [[18, 721436672], [18, 738213888]], 'dma-names': ['tx', 'rx'], 'interrupts': [[28, 4, 7]], 'clocks': [[3, 2, 28]], 'clock-names': ['usart'], 'status': ['disabled'], 'phandle': [[98]]}, 'flexcom@fc010000': {'compatible': ['atmel,sama5d2-flexcom'], 'reg': [[4227923968, 512]], 'clocks': [[3, 2, 21]], '#address-cells': [[1]], '#size-cells': [[1]], 'ranges': [[0, 4227923968, 2048]], 'status': ['okay'], 'atmel,flexcom-mode': [[1]], 'phandle': [[99]], 'serial@200': {'compatible': ['atmel,at91sam9260-usart'], 'reg': [[512, 512]], 'atmel,usart-mode': [[0]], 'interrupts': [[21, 4, 7]], 'clocks': [[3, 2, 21]], 'clock-names': ['usart'], 'dmas': [[18, 251674624], 
 [18, 268451840]], 'dma-names': ['tx', 'rx'], 'atmel,fifo-size': [[32]], 'status': ['okay'], 'pinctrl-0': [[36]], 'pinctrl-names': ['default'], 'atmel,use-dma-rx': True, 'atmel,use-dma-tx': True, 'phandle': [[100]]}, 'spi@400': {'compatible': ['atmel,at91rm9200-spi'], 'reg': [[1024, 512]], 'interrupts': [[21, 4, 7]], '#address-cells': [[1]], '#size-cells': [[0]], 'clocks': [[3, 2, 21]], 'clock-names': ['spi_clk'], 'dmas': [[18, 251674624], [18, 268451840]], 'dma-names': ['tx', 'rx'], 'atmel,fifo-size': [[16]], 'status': ['disabled'], 'phandle': [[101]]}, 'i2c@600': {'compatible': ['atmel,sama5d2-i2c'], 'reg': [[1536, 512]], 'interrupts': [[21, 4, 7]], '#address-cells': [[1]], '#size-cells': [[0]], 'clocks': [[3, 2, 21]], 'dmas': [[18, 251674624], [18, 268451840]], 'dma-names': ['tx', 'rx'], 'atmel,fifo-size': [[16]], 'status': ['disabled'], 'phandle': [[102]]}}, 'flexcom@fc014000': {'compatible': ['atmel,sama5d2-flexcom'], 'reg': [[4227940352, 512]], 'clocks': [[3, 2, 22]], '#address
 -cells': [[1]], '#size-cells': [[1]], 'ranges': [[0, 4227940352, 2048]], 'status': ['okay'], 'atmel,flexcom-mode': [[2]], 'phandle': [[103]], 'serial@200': {'compatible': ['atmel,at91sam9260-usart'], 'reg': [[512, 512]], 'atmel,usart-mode': [[0]], 'interrupts': [[22, 4, 7]], 'clocks': [[3, 2, 22]], 'clock-names': ['usart'], 'dmas': [[18, 285229056], [18, 302006272]], 'dma-names': ['tx', 'rx'], 'atmel,fifo-size': [[32]], 'status': ['disabled'], 'phandle': [[104]]}, 'spi@400': {'compatible': ['atmel,at91rm9200-spi'], 'reg': [[1024, 512]], 'interrupts': [[22, 4, 7]], '#address-cells': [[1]], '#size-cells': [[0]], 'clocks': [[3, 2, 22]], 'clock-names': ['spi_clk'], 'dmas': [[0], [0]], 'dma-names': ['tx', 'rx'], 'atmel,fifo-size': [[16]], 'status': ['okay'], 'pinctrl-names': ['default'], 'pinctrl-0': [[37, 38]], 'phandle': [[105]]}, 'i2c@600': {'compatible': ['atmel,sama5d2-i2c'], 'reg': [[1536, 512]], 'interrupts': [[22, 4, 7]], '#address-cells': [[1]], '#size-cells': [[0]], 'clocks': [
 [3, 2, 22]], 'dmas': [[18, 285229056], [18, 302006272]], 'dma-names': ['tx', 'rx'], 'atmel,fifo-size': [[16]], 'status': ['disabled'], 'phandle': [[106]]}}, 'flexcom@fc018000': {'compatible': ['atmel,sama5d2-flexcom'], 'reg': [[4227956736, 512]], 'clocks': [[3, 2, 23]], '#address-cells': [[1]], '#size-cells': [[1]], 'ranges': [[0, 4227956736, 2048]], 'status': ['okay'], 'atmel,flexcom-mode': [[3]], 'phandle': [[107]], 'serial@200': {'compatible': ['atmel,at91sam9260-usart'], 'reg': [[512, 512]], 'atmel,usart-mode': [[0]], 'interrupts': [[23, 4, 7]], 'clocks': [[3, 2, 23]], 'clock-names': ['usart'], 'dmas': [[18, 318783488], [18, 335560704]], 'dma-names': ['tx', 'rx'], 'atmel,fifo-size': [[32]], 'status': ['disabled'], 'phandle': [[108]]}, 'spi@400': {'compatible': ['atmel,at91rm9200-spi'], 'reg': [[1024, 512]], 'interrupts': [[23, 4, 7]], '#address-cells': [[1]], '#size-cells': [[0]], 'clocks': [[3, 2, 23]], 'clock-names': ['spi_clk'], 'dmas': [[18, 318783488], [18, 335560704]], 'dm
 a-names': ['tx', 'rx'], 'atmel,fifo-size': [[16]], 'status': ['disabled'], 'phandle': [[109]]}, 'i2c@600': {'compatible': ['atmel,sama5d2-i2c'], 'reg': [[1536, 512]], 'interrupts': [[23, 4, 7]], '#address-cells': [[1]], '#size-cells': [[0]], 'clocks': [[3, 2, 23]], 'dmas': [[0], [0]], 'dma-names': ['tx', 'rx'], 'atmel,fifo-size': [[16]], 'status': ['okay'], 'pinctrl-names': ['default'], 'pinctrl-0': [[39]], 'i2c-digital-filter': True, 'i2c-digital-filter-width-ns': [[35]], 'phandle': [[110]], 'mcp16502@5b': {'compatible': ['microchip,mcp16502'], 'reg': [[91]], 'status': ['okay'], 'lpm-gpios': [[40, 7, 1]], 'regulators': {'BUCK1': {'regulator-name': ['VDD_IO'], 'regulator-min-microvolt': [[3300000]], 'regulator-max-microvolt': [[3300000]], 'regulator-initial-mode': [[2]], 'regulator-allowed-modes': [[2, 4]], 'regulator-always-on': True, 'phandle': [[43]], 'regulator-state-standby': {'regulator-on-in-suspend': True, 'regulator-mode': [[4]]}, 'regulator-state-mem': {'regulator-off-in-s
 uspend': True, 'regulator-mode': [[4]]}}, 'BUCK2': {'regulator-name': ['VDD_DDR'], 'regulator-min-microvolt': [[1350000]], 'regulator-max-microvolt': [[1350000]], 'regulator-initial-mode': [[2]], 'regulator-allowed-modes': [[2, 4]], 'regulator-always-on': True, 'regulator-state-standby': {'regulator-on-in-suspend': True, 'regulator-mode': [[4]]}, 'regulator-state-mem': {'regulator-on-in-suspend': True, 'regulator-mode': [[4]]}}, 'BUCK3': {'regulator-name': ['VDD_CORE'], 'regulator-min-microvolt': [[1250000]], 'regulator-max-microvolt': [[1250000]], 'regulator-initial-mode': [[2]], 'regulator-allowed-modes': [[2, 4]], 'regulator-always-on': True, 'regulator-state-standby': {'regulator-on-in-suspend': True, 'regulator-mode': [[4]]}, 'regulator-state-mem': {'regulator-off-in-suspend': True, 'regulator-mode': [[4]]}}, 'BUCK4': {'regulator-name': ['VDD_OTHER'], 'regulator-min-microvolt': [[600000]], 'regulator-max-microvolt': [[1850000]], 'regulator-initial-mode': [[2]], 'regulator-allow
 ed-modes': [[2, 4]], 'regulator-state-standby': {'regulator-on-in-suspend': True, 'regulator-mode': [[4]]}, 'regulator-state-mem': {'regulator-off-in-suspend': True, 'regulator-mode': [[4]]}}, 'LDO1': {'regulator-name': ['LDO1'], 'regulator-min-microvolt': [[2500000]], 'regulator-max-microvolt': [[2500000]], 'regulator-always-on': True, 'regulator-state-standby': {'regulator-on-in-suspend': True}, 'regulator-state-mem': {'regulator-off-in-suspend': True}}, 'LDO2': {'regulator-name': ['LDO2'], 'regulator-min-microvolt': [[3300000]], 'regulator-max-microvolt': [[3300000]], 'regulator-always-on': True, 'regulator-state-standby': {'regulator-on-in-suspend': True}, 'regulator-state-mem': {'regulator-off-in-suspend': True}}}}}}, 'trng@fc01c000': {'compatible': ['atmel,at91sam9g45-trng'], 'reg': [[4227973120, 256]], 'interrupts': [[47, 4, 0]], 'clocks': [[3, 2, 47]]}, 'interrupt-controller@fc020000': {'#interrupt-cells': [[3]], 'compatible': ['atmel,sama5d2-aic'], 'interrupt-controller': T
 rue, 'reg': [[4227989504, 512]], 'atmel,external-irqs': [[49]], 'phandle': [[1]]}, 'i2c@fc028000': {'compatible': ['atmel,sama5d2-i2c'], 'reg': [[4228022272, 256]], 'interrupts': [[30, 4, 7]], 'dmas': [[0], [0]], 'dma-names': ['tx', 'rx'], '#address-cells': [[1]], '#size-cells': [[0]], 'clocks': [[3, 2, 30]], 'atmel,fifo-size': [[16]], 'status': ['okay'], 'pinctrl-names': ['default', 'gpio'], 'pinctrl-0': [[41]], 'pinctrl-1': [[42]], 'sda-gpios': [[7, 115, 0]], 'scl-gpios': [[7, 116, 6]], 'i2c-digital-filter': True, 'i2c-digital-filter-width-ns': [[35]], 'phandle': [[111]], 'eeprom@50': {'compatible': ['atmel,24c02'], 'reg': [[80]], 'pagesize': [[16]], 'status': ['okay']}, 'eeprom@52': {'compatible': ['atmel,24c02'], 'reg': [[82]], 'pagesize': [[16]], 'status': ['disabled']}, 'eeprom@53': {'compatible': ['atmel,24c02'], 'reg': [[83]], 'pagesize': [[16]], 'status': ['disabled']}}, 'adc@fc030000': {'compatible': ['atmel,sama5d2-adc'], 'reg': [[4228055040, 256]], 'interrupts': [[40, 4,
  7]], 'clocks': [[3, 2, 40]], 'clock-names': ['adc_clk'], 'dmas': [[18, 419446784]], 'dma-names': ['rx'], 'atmel,min-sample-rate-hz': [[200000]], 'atmel,max-sample-rate-hz': [[20000000]], 'atmel,startup-time-ms': [[4]], 'atmel,trigger-edge-type': [[1]], '#io-channel-cells': [[1]], 'status': ['okay'], 'vddana-supply': [[43]], 'vref-supply': [[43]], 'pinctrl-names': ['default'], 'pinctrl-0': [[44, 45]], 'phandle': [[6]]}, 'pinctrl@fc038000': {'compatible': ['atmel,sama5d2-pinctrl'], 'reg': [[4228087808, 1536]], 'interrupts': [[18, 4, 7], [68, 4, 7], [69, 4, 7], [70, 4, 7]], 'interrupt-controller': True, '#interrupt-cells': [[2]], 'gpio-controller': True, '#gpio-cells': [[2]], 'clocks': [[3, 2, 18]], 'phandle': [[7]], 'adc_default': {'pinmux': [[120, 121, 122]], 'bias-disable': True, 'phandle': [[44]]}, 'adtrg_default': {'pinmux': [[1114239]], 'bias-pull-up': True, 'phandle': [[45]]}, 'flx4_default': {'pinmux': [[1179740, 1179741]], 'bias-disable': True, 'phandle': [[39]]}, 'can0_defau
 lt': {'pinmux': [[2424906, 2424907]], 'bias-disable': True, 'phandle': [[33]]}, 'can1_default': {'pinmux': [[1310810, 1310811]], 'bias-disable': True, 'phandle': [[46]]}, 'i2c1_default': {'pinmux': [[3276915, 3276916]], 'bias-disable': True, 'phandle': [[41]]}, 'i2c1_gpio': {'pinmux': [[115, 116]], 'bias-disable': True, 'phandle': [[42]]}, 'key_gpio_default': {'pinmux': [[96]], 'bias-pull-up': True, 'phandle': [[47]]}, 'led_gpio_default': {'pinmux': [[32, 33, 31]], 'bias-pull-up': True, 'phandle': [[48]]}, 'qspi1_default': {'pinmux': [[1179654, 1179655, 1179656, 1179657, 1179658, 1179659]], 'bias-disable': True, 'phandle': [[17]]}, 'sdmmc0_default': {'phandle': [[14]], 'cmd_data': {'pinmux': [[1114113, 1114114, 1114115, 1114116, 1114117]], 'bias-disable': True}, 'ck_cd': {'pinmux': [[1114112, 1114125]], 'bias-disable': True}}, 'sdmmc1_default': {'phandle': [[112]], 'cmd_data': {'pinmux': [[1376274, 1376275, 1376276, 1376277]], 'bias-disable': True}, 'ck_cd': {'pinmux': [[1376278, 13
 76284]], 'bias-disable': True}}, 'mikrobus_i2c': {'pinmux': [[4325494, 4325493]], 'bias-disable': True, 'phandle': [[26]]}, 'i2c0_gpio': {'pinmux': [[117, 118]], 'bias-disable': True, 'phandle': [[27]]}, 'mikrobus1_an': {'pinmux': [[122]], 'bias-disable': True, 'phandle': [[113]]}, 'mikrobus1_rst': {'pinmux': [[69]], 'bias-disable': True, 'phandle': [[114]]}, 'mikrobus1_spi_cs': {'pinmux': [[2424917]], 'bias-disable': True, 'phandle': [[38]]}, 'mikrobus1_spi': {'pinmux': [[2424916, 2424915, 2424914]], 'bias-disable': True, 'phandle': [[37]]}, 'mikrobus1_pwm': {'pinmux': [[1245252]], 'bias-disable': True, 'phandle': [[115]]}, 'mikrobus1_int': {'pinmux': [[67]], 'bias-disable': True, 'phandle': [[116]]}, 'mikrobus1_uart': {'pinmux': [[1245242, 1245243]], 'bias-disable': True, 'phandle': [[24]]}, 'mikrobus2_an': {'pinmux': [[121]], 'bias-disable': True, 'phandle': [[117]]}, 'mikrobus2_rst': {'pinmux': [[56]], 'bias-disable': True, 'phandle': [[118]]}, 'mikrobus2_spi_cs': {'pinmux': [[1
 245247]], 'bias-disable': True, 'phandle': [[119]]}, 'mikrobus2_spi': {'pinmux': [[1245244, 1245245, 1245246]], 'bias-disable': True, 'phandle': [[29]]}, 'ksz_spi_cs': {'pinmux': [[64]], 'bias-disable': True, 'phandle': [[30]]}, 'mikrobus2_pwm': {'pinmux': [[2359351]], 'bias-disable': True, 'phandle': [[120]]}, 'mikrobus2_int': {'pinmux': [[54]], 'bias-disable': True, 'phandle': [[121]]}, 'mikrobus2_uart': {'pinmux': [[1310796, 1310797]], 'bias-disable': True, 'phandle': [[35]]}, 'mikrobus3_an': {'pinmux': [[120]], 'bias-disable': True, 'phandle': [[122]]}, 'mikrobus3_rst': {'pinmux': [[53]], 'bias-disable': True, 'phandle': [[123]]}, 'mikrobus3_spi_cs': {'pinmux': [[1114129]], 'bias-disable': True, 'phandle': [[20]]}, 'mikrobus3_spi': {'pinmux': [[1114126, 1114128, 1114127]], 'bias-disable': True, 'phandle': [[19]]}, 'mikrobus3_pwm': {'pinmux': [[2359348]], 'bias-disable': True, 'phandle': [[124]]}, 'mikrobus3_int': {'pinmux': [[50]], 'bias-disable': True, 'phandle': [[125]]}, 'mik
 robus3_uart': {'pinmux': [[2424903, 2424904]], 'bias-disable': True, 'phandle': [[25]]}, 'usb_default': {'pinmux': [[81]], 'bias-disable': True, 'phandle': [[9]]}, 'usba_vbus': {'pinmux': [[119]], 'bias-disable': True, 'phandle': [[8]]}, 'pwm0_pwm2_default': {'pinmux': [[1245221, 1245222]], 'bias-pull-up': True, 'phandle': [[28]]}, 'macb0_default': {'pinmux': [[2359393, 2359394, 2359397, 2359398, 2359399, 2359400, 2359401, 2359402, 2359403, 2359404, 2359405, 2359406, 2359407, 2359408, 2359409, 2359410]], 'bias-disable': True, 'phandle': [[21]]}, 'macb0_phy_irq': {'pinmux': [[99]], 'bias-disable': True, 'phandle': [[22]]}, 'macb0_sw_rst': {'pinmux': [[100]], 'bias-disable': True, 'phandle': [[23]]}, 'flx2_default': {'pinmux': [[1376262, 1376263, 1376265, 1376266]], 'bias-disable': True, 'phandle': [[36]]}}, 'secumod@fc040000': {'compatible': ['atmel,sama5d2-secumod', 'syscon'], 'reg': [[4228120576, 256]], 'gpio-controller': True, '#gpio-cells': [[2]], 'phandle': [[40]]}, 'crypto@fc04
 4000': {'compatible': ['atmel,at91sam9g46-tdes'], 'reg': [[4228136960, 256]], 'interrupts': [[11, 4, 0]], 'dmas': [[18, 469778432], [18, 486555648]], 'dma-names': ['tx', 'rx'], 'clocks': [[3, 2, 11]], 'clock-names': ['tdes_clk'], 'phandle': [[126]]}, 'classd@fc048000': {'compatible': ['atmel,sama5d2-classd'], 'reg': [[4228153344, 256]], 'interrupts': [[59, 4, 7]], 'dmas': [[18, 788545536]], 'dma-names': ['tx'], 'clocks': [[3, 2, 59], [3, 3, 59]], 'clock-names': ['pclk', 'gclk'], 'status': ['disabled'], 'phandle': [[127]]}, 'i2s@fc04c000': {'compatible': ['atmel,sama5d2-i2s'], 'reg': [[4228169728, 256]], 'interrupts': [[55, 4, 7]], 'dmas': [[18, 553664512], [18, 570441728]], 'dma-names': ['tx', 'rx'], 'clocks': [[3, 2, 55], [3, 3, 55]], 'clock-names': ['pclk', 'gclk'], 'assigned-clocks': [[3, 0, 6]], 'assigned-clock-parents': [[3, 3, 55]], 'status': ['disabled'], 'phandle': [[128]]}, 'can@fc050000': {'compatible': ['bosch,m_can'], 'reg': [[4228186112, 16384], [2162688, 14336]], 'reg-
 names': ['m_can', 'message_ram'], 'interrupts': [[57, 4, 7], [65, 4, 7]], 'interrupt-names': ['int0', 'int1'], 'clocks': [[3, 2, 57], [3, 3, 57]], 'clock-names': ['hclk', 'cclk'], 'assigned-clocks': [[3, 3, 57]], 'assigned-clock-parents': [[3, 0, 2]], 'assigned-clock-rates': [[40000000]], 'bosch,mram-cfg': [[7168, 0, 0, 64, 0, 0, 32, 32]], 'status': ['okay'], 'pinctrl-names': ['default'], 'pinctrl-0': [[46]], 'phandle': [[129]]}, 'sfr@fc05c000': {'compatible': ['atmel,sama5d2-sfrbu', 'syscon'], 'reg': [[4228235264, 32]], 'phandle': [[130]]}, 'chipid@fc069000': {'compatible': ['atmel,sama5d2-chipid'], 'reg': [[4228288512, 8]]}} should not be valid under {'type': 'object'}
	from schema $id: http://devicetree.org/schemas/simple-bus.yaml#
arch/arm/boot/dts/microchip/at91-sama7g5ek.dtb: mcp16502@5b: regulators:BUCK3:regulator-state-standby: 'regulator-suspend-voltage' does not match any of the regexes: 'pinctrl-[0-9]+'
	from schema $id: http://devicetree.org/schemas/regulator/microchip,mcp16502.yaml#
arch/arm/boot/dts/microchip/at91-sama7g5ek.dtb: mcp16502@5b: regulators:BUCK4:regulator-state-standby: 'regulator-suspend-voltage' does not match any of the regexes: 'pinctrl-[0-9]+'
	from schema $id: http://devicetree.org/schemas/regulator/microchip,mcp16502.yaml#
arch/arm/boot/dts/microchip/at91-sama7g54_curiosity.dtb: pmic@5b: regulators:BUCK3:regulator-state-standby: 'regulator-suspend-voltage' does not match any of the regexes: 'pinctrl-[0-9]+'
	from schema $id: http://devicetree.org/schemas/regulator/microchip,mcp16502.yaml#
arch/arm/boot/dts/microchip/at91-sama7g54_curiosity.dtb: pmic@5b: regulators:BUCK4:regulator-state-standby: 'regulator-suspend-voltage' does not match any of the regexes: 'pinctrl-[0-9]+'
	from schema $id: http://devicetree.org/schemas/regulator/microchip,mcp16502.yaml#






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Re: [PATCH 7/7] regulator: mcp16502: Update the names from buck regulators

[Conor Dooley]

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On Wed, Mar 27, 2024 at 12:17:24PM +0200, Mihai Sain wrote:
> Use generic names for buck regulators to avoid any confusion.
> Update the names from buck regulators in order to match
> the datasheet block diagram for the buck regulators.
> 
> Signed-off-by: Mihai Sain <mihai.sain@microchip.com>

I know the regulator core will create dummy regulators when they are not
provided in the devicetree, so I am not 100% on how backwards
compatibility works here.
You'll end up with a bunch of dummies and therefore the regulator-names
and constraints on the regulator will be lost, no?
Can you explain how is this backwards compatible with the old
devicetrees?

Thanks,
Conor.

> ---
>  drivers/regulator/mcp16502.c | 8 ++++----
>  1 file changed, 4 insertions(+), 4 deletions(-)
> 
> diff --git a/drivers/regulator/mcp16502.c b/drivers/regulator/mcp16502.c
> index 0c15a19fe83a..d6fc9f1afaef 100644
> --- a/drivers/regulator/mcp16502.c
> +++ b/drivers/regulator/mcp16502.c
> @@ -468,13 +468,13 @@ static const struct linear_range b234_ranges[] = {
>  
>  static const struct regulator_desc mcp16502_desc[] = {
>  	/* MCP16502_REGULATOR(_name, _id, ranges, regulator_ops, ramp_table) */
> -	MCP16502_REGULATOR("VDD_IO", BUCK1, b1l12_ranges, mcp16502_buck_ops,
> +	MCP16502_REGULATOR("BUCK1", BUCK1, b1l12_ranges, mcp16502_buck_ops,
>  			   mcp16502_ramp_b1l12),
> -	MCP16502_REGULATOR("VDD_DDR", BUCK2, b234_ranges, mcp16502_buck_ops,
> +	MCP16502_REGULATOR("BUCK2", BUCK2, b234_ranges, mcp16502_buck_ops,
>  			   mcp16502_ramp_b234),
> -	MCP16502_REGULATOR("VDD_CORE", BUCK3, b234_ranges, mcp16502_buck_ops,
> +	MCP16502_REGULATOR("BUCK3", BUCK3, b234_ranges, mcp16502_buck_ops,
>  			   mcp16502_ramp_b234),
> -	MCP16502_REGULATOR("VDD_OTHER", BUCK4, b234_ranges, mcp16502_buck_ops,
> +	MCP16502_REGULATOR("BUCK4", BUCK4, b234_ranges, mcp16502_buck_ops,
>  			   mcp16502_ramp_b234),
>  	MCP16502_REGULATOR("LDO1", LDO1, b1l12_ranges, mcp16502_ldo_ops,
>  			   mcp16502_ramp_b1l12),
> -- 
> 2.44.0
> 

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Re: [PATCH 7/7] regulator: mcp16502: Update the names from buck regulators

[Mark Brown]

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On Wed, Mar 27, 2024 at 04:28:49PM +0000, Conor Dooley wrote:
> On Wed, Mar 27, 2024 at 12:17:24PM +0200, Mihai Sain wrote:

> > Use generic names for buck regulators to avoid any confusion.
> > Update the names from buck regulators in order to match
> > the datasheet block diagram for the buck regulators.

> I know the regulator core will create dummy regulators when they are not
> provided in the devicetree, so I am not 100% on how backwards
> compatibility works here.
> You'll end up with a bunch of dummies and therefore the regulator-names
> and constraints on the regulator will be lost, no?
> Can you explain how is this backwards compatible with the old
> devicetrees?

It quite simply isn't backwards compatible.  The original driver looks
to be pretty broken but this breaks compatibility, we'd need a
transition plan of some kind which probably needs some core work to cope
with fallback names.

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