[PATCH] ARM: dts: at91: Use the generic "crypto" node name for the crypto IPs

[Tudor Ambarus]

The DT specification recommeds that:
"The name of a node should be somewhat generic, reflecting the function of
the device and not its precise programming model. If appropriate, the name
should be one of the following choices:"
"crypto" being the recommendation for the crypto nodes. Follow the DT
recommendation and use the generic "crypto" node name for the at91 crypto
IPs. While at this, add labels to the crypto nodes where they missed, for
easier reference purposes.

Signed-off-by: Tudor Ambarus <tudor.ambarus at microchip.com>
---
 arch/arm/boot/dts/sam9x60.dtsi | 6 +++---
 arch/arm/boot/dts/sama5d2.dtsi | 6 +++---
 arch/arm/boot/dts/sama5d3.dtsi | 6 +++---
 arch/arm/boot/dts/sama5d4.dtsi | 6 +++---
 4 files changed, 12 insertions(+), 12 deletions(-)

diff --git a/arch/arm/boot/dts/sam9x60.dtsi b/arch/arm/boot/dts/sam9x60.dtsi
index ec45ced3cde6..ec686f617ec7 100644
--- a/arch/arm/boot/dts/sam9x60.dtsi
+++ b/arch/arm/boot/dts/sam9x60.dtsi
@@ -270,7 +270,7 @@ pit64b: timer at f0028000 {
 				clock-names = "pclk", "gclk";
 			};
 
-			sha: sha at f002c000 {
+			sha: crypto at f002c000 {
 				compatible = "atmel,at91sam9g46-sha";
 				reg = <0xf002c000 0x100>;
 				interrupts = <41 IRQ_TYPE_LEVEL_HIGH 0>;
@@ -291,7 +291,7 @@ trng: trng at f0030000 {
 				status = "okay";
 			};
 
-			aes: aes at f0034000 {
+			aes: crypto at f0034000 {
 				compatible = "atmel,at91sam9g46-aes";
 				reg = <0xf0034000 0x100>;
 				interrupts = <39 IRQ_TYPE_LEVEL_HIGH 0>;
@@ -307,7 +307,7 @@ AT91_XDMAC_DT_PERID(32))>,
 				status = "okay";
 			};
 
-			tdes: tdes at f0038000 {
+			tdes: crypto at f0038000 {
 				compatible = "atmel,at91sam9g46-tdes";
 				reg = <0xf0038000 0x100>;
 				interrupts = <40 IRQ_TYPE_LEVEL_HIGH 0>;
diff --git a/arch/arm/boot/dts/sama5d2.dtsi b/arch/arm/boot/dts/sama5d2.dtsi
index c700c3b19e4c..51e80611aa02 100644
--- a/arch/arm/boot/dts/sama5d2.dtsi
+++ b/arch/arm/boot/dts/sama5d2.dtsi
@@ -306,7 +306,7 @@ qspi1: spi at f0024000 {
 				status = "disabled";
 			};
 
-			sha at f0028000 {
+			sha: crypto at f0028000 {
 				compatible = "atmel,at91sam9g46-sha";
 				reg = <0xf0028000 0x100>;
 				interrupts = <12 IRQ_TYPE_LEVEL_HIGH 0>;
@@ -319,7 +319,7 @@ sha at f0028000 {
 				status = "okay";
 			};
 
-			aes at f002c000 {
+			aes: crypto at f002c000 {
 				compatible = "atmel,at91sam9g46-aes";
 				reg = <0xf002c000 0x100>;
 				interrupts = <9 IRQ_TYPE_LEVEL_HIGH 0>;
@@ -1084,7 +1084,7 @@ pioBU: secumod at fc040000 {
 				#gpio-cells = <2>;
 			};
 
-			tdes at fc044000 {
+			tdes: crypto at fc044000 {
 				compatible = "atmel,at91sam9g46-tdes";
 				reg = <0xfc044000 0x100>;
 				interrupts = <11 IRQ_TYPE_LEVEL_HIGH 0>;
diff --git a/arch/arm/boot/dts/sama5d3.dtsi b/arch/arm/boot/dts/sama5d3.dtsi
index d1841bffe3c5..8fa423c52592 100644
--- a/arch/arm/boot/dts/sama5d3.dtsi
+++ b/arch/arm/boot/dts/sama5d3.dtsi
@@ -381,7 +381,7 @@ usart3: serial at f8024000 {
 				status = "disabled";
 			};
 
-			sha at f8034000 {
+			sha: crypto at f8034000 {
 				compatible = "atmel,at91sam9g46-sha";
 				reg = <0xf8034000 0x100>;
 				interrupts = <42 IRQ_TYPE_LEVEL_HIGH 0>;
@@ -391,7 +391,7 @@ sha at f8034000 {
 				clock-names = "sha_clk";
 			};
 
-			aes at f8038000 {
+			aes: crypto at f8038000 {
 				compatible = "atmel,at91sam9g46-aes";
 				reg = <0xf8038000 0x100>;
 				interrupts = <43 IRQ_TYPE_LEVEL_HIGH 0>;
@@ -402,7 +402,7 @@ aes at f8038000 {
 				clock-names = "aes_clk";
 			};
 
-			tdes at f803c000 {
+			tdes: crypto at f803c000 {
 				compatible = "atmel,at91sam9g46-tdes";
 				reg = <0xf803c000 0x100>;
 				interrupts = <44 IRQ_TYPE_LEVEL_HIGH 0>;
diff --git a/arch/arm/boot/dts/sama5d4.dtsi b/arch/arm/boot/dts/sama5d4.dtsi
index f6e3e6f57252..1dff79a29012 100644
--- a/arch/arm/boot/dts/sama5d4.dtsi
+++ b/arch/arm/boot/dts/sama5d4.dtsi
@@ -673,7 +673,7 @@ adc0: adc at fc034000 {
 				status = "disabled";
 			};
 
-			aes at fc044000 {
+			aes: crypto at fc044000 {
 				compatible = "atmel,at91sam9g46-aes";
 				reg = <0xfc044000 0x100>;
 				interrupts = <12 IRQ_TYPE_LEVEL_HIGH 0>;
@@ -687,7 +687,7 @@ aes at fc044000 {
 				status = "okay";
 			};
 
-			tdes at fc04c000 {
+			tdes: crypto at fc04c000 {
 				compatible = "atmel,at91sam9g46-tdes";
 				reg = <0xfc04c000 0x100>;
 				interrupts = <14 IRQ_TYPE_LEVEL_HIGH 0>;
@@ -701,7 +701,7 @@ tdes at fc04c000 {
 				status = "okay";
 			};
 
-			sha at fc050000 {
+			sha: crypto at fc050000 {
 				compatible = "atmel,at91sam9g46-sha";
 				reg = <0xfc050000 0x100>;
 				interrupts = <15 IRQ_TYPE_LEVEL_HIGH 0>;
-- 
2.25.1