5.3.x MTCDT device tree with name-gpio/connection-id for mts-io driver

3 files changed, 383 insertions, 1440 deletions

diff --git a/recipes-kernel/linux/linux-at91-5.4.81/linux-5.4-export_name_to_desc.patch b/recipes-kernel/linux/linux-at91-5.4.81/linux-5.4-export_name_to_desc.patch
deleted file mode 100644
index 8fe2a69..0000000
--- a/recipes-kernel/linux/linux-at91-5.4.81/linux-5.4-export_name_to_desc.patch
+++ /dev/null
@@ -1,34 +0,0 @@
-diff --git a/drivers/gpio/gpiolib.c b/drivers/gpio/gpiolib.c
-index abdf448b11a3..42d4e1439350 100644
---- a/drivers/gpio/gpiolib.c
-+++ b/drivers/gpio/gpiolib.c
-@@ -296,7 +296,7 @@ static int gpiodev_add_to_list(struct gpio_device *gdev)
- /*
-  * Convert a GPIO name to its descriptor
-  */
--static struct gpio_desc *gpio_name_to_desc(const char * const name)
-+struct gpio_desc *gpio_name_to_desc(const char * const name)
- {
- 	struct gpio_device *gdev;
- 	unsigned long flags;
-@@ -324,6 +324,7 @@ static struct gpio_desc *gpio_name_to_desc(const char * const name)
- 	return NULL;
- }
- 
-+EXPORT_SYMBOL_GPL(gpio_name_to_desc);
- /*
-  * Takes the names from gc->names and checks if they are all unique. If they
-  * are, they are assigned to their gpio descriptors.
-diff --git a/drivers/gpio/gpiolib.h b/drivers/gpio/gpiolib.h
-index b8b10a409c7b..7f1b727b5fcc 100644
---- a/drivers/gpio/gpiolib.h
-+++ b/drivers/gpio/gpiolib.h
-@@ -77,7 +77,7 @@ struct gpio_array {
- 	unsigned long		*set_mask;
- 	unsigned long		invert_mask[];
- };
--
-+struct gpio_desc *gpio_name_to_desc(const char * const name);
- struct gpio_desc *gpiochip_get_desc(struct gpio_chip *chip, u16 hwnum);
- int gpiod_get_array_value_complex(bool raw, bool can_sleep,
- 				  unsigned int array_size,
diff --git a/recipes-kernel/linux/linux-at91-5.4.81/mts-dts/mtcdt.dts b/recipes-kernel/linux/linux-at91-5.4.81/mts-dts/mtcdt.dts
index a33b936..b45d187 100644
--- a/recipes-kernel/linux/linux-at91-5.4.81/mts-dts/mtcdt.dts
+++ b/recipes-kernel/linux/linux-at91-5.4.81/mts-dts/mtcdt.dts
@@ -1,1353 +1,207 @@
 /*
-*
-* This is base DTS file for all AT91 SAM9g25 the MTS devices
-* composed by manual merging of:
-*    #include "at91sam9g25.dtsi"
-*    #include "at91sam9x5ek.dtsi"
-* and sub-includes into one big file.
-*
-*/
+ * DTS file for Multi-Tech Systems MTCDT Hardware
+ */
 
 /dts-v1/;
-
-#include <dt-bindings/dma/at91.h>
-#include <dt-bindings/pinctrl/at91.h>
-#include <dt-bindings/interrupt-controller/irq.h>
-#include <dt-bindings/gpio/gpio.h>
-#include <dt-bindings/clock/at91.h>
+#include "at91sam9g25.dtsi"
+#include "at91sam9x5ek.dtsi"
+#include "at91sam9x5_macb0.dtsi"
 #include <dt-bindings/gpio/mt-at91.h>
 
 
 / {
-	#address-cells = <1>;
-	#size-cells = <1>;
-	model = "Multi-Tech Systems MTCDT";
-	compatible = "atmel,at91sam9x5ek", "atmel,at91sam9x5", "atmel,at91sam9";
-	interrupt-parent = <&aic>;
-
-	aliases {
-		serial0 = &dbgu;
-		serial2 = &usart1;  // AP1 serial on MTCDT-0.2
-		serial4 = &usart3;  // AP2 serial on MTCDT-0.2
-		serial5 = &uart0;   // GNSS       on MTCDT-0.2
-		gpio0 = &pioA;
-		gpio1 = &pioB;
-		gpio2 = &pioC;
-		gpio3 = &pioD;
-		tcb0 = &tcb0;
-		tcb1 = &tcb1;
-		ssc0 = &ssc0;
-		pwm0 = &pwm0;
-	};
+    model = "Multi-Tech Systems MTCDT";
+    compatible = "atmel,at91sam9g25ek", "atmel,at91sam9x5ek", "atmel,at91sam9x5", "atmel,at91sam9";
+
+    aliases {
+        /delete-property/ i2c0;
+        /delete-property/ i2c1;
+        /delete-property/ i2c2;
+        /delete-property/ ssc0;
+        // serial2, usart1 is AP1 serial
+        serial4 = &usart3; // AP2 serial
+        serial5 = &uart0;  // GNSS on MTCDT-0.2
+        /delete-property/ serial1; // usart0
+        /delete-property/ serial3; // usart2
+    };
 
 	chosen {
 		bootargs = "mem=256M console=ttyS0,115200 root=/dev/mtdblock8 ro rootfstype=jffs2";
 	};
 
-	cpus {
-		#address-cells = <0>;
-		#size-cells = <0>;
-
-		cpu {
-			compatible = "arm,arm926ej-s";
-			device_type = "cpu";
-		};
-	};
-
-	memory {
-		device_type = "memory";
-		reg = <0x20000000 0x8000000>;
-	};
-
-	clocks {
-		slow_xtal: slow_xtal {
-			compatible = "fixed-clock";
-			#clock-cells = <0>;
-			clock-frequency = <32768>;
-		};
-
-		main_xtal: main_xtal {
-			compatible = "fixed-clock";
-			#clock-cells = <0>;
-			clock-frequency = <12000000>;
-		};
-
-		adc_op_clk: adc_op_clk{
-			compatible = "fixed-clock";
-			#clock-cells = <0>;
-			clock-frequency = <1000000>;
-		};
-	};
-
-	sram: sram@300000 {
-		compatible = "mmio-sram";
-		reg = <0x00300000 0x8000>;
-	};
-
-	ahb {
-		compatible = "simple-bus";
-		#address-cells = <1>;
-		#size-cells = <1>;
-		ranges;
-
-		apb {
-			compatible = "simple-bus";
-			#address-cells = <1>;
-			#size-cells = <1>;
-			ranges;
-
-			aic: interrupt-controller@fffff000 {
-				#interrupt-cells = <3>;
-				compatible = "atmel,at91rm9200-aic";
-				interrupt-controller;
-				reg = <0xfffff000 0x200>;
-				atmel,external-irqs = <31>;
-			};
-
-			matrix: matrix@ffffde00 {
-				compatible = "atmel,at91sam9x5-matrix", "syscon";
-				reg = <0xffffde00 0x100>;
-			};
-
-			pmecc: ecc-engine@ffffe000 {
-				compatible = "atmel,at91sam9g45-pmecc";
-				reg = <0xffffe000 0x600>,
-				      <0xffffe600 0x200>;
-			};
-
-			ramc0: ramc@ffffe800 {
-				compatible = "atmel,at91sam9g45-ddramc";
-				reg = <0xffffe800 0x200>;
-				clocks = <&pmc PMC_TYPE_SYSTEM 2>;
-				clock-names = "ddrck";
-			};
-
-			smc: smc@ffffea00 {
-				compatible = "atmel,at91sam9260-smc", "syscon";
-				reg = <0xffffea00 0x200>;
-			};
-
-			pmc: pmc@fffffc00 {
-				compatible = "atmel,at91sam9g25-pmc", "atmel,at91sam9x5-pmc", "syscon";
-				reg = <0xfffffc00 0x200>;
-				interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
-				#clock-cells = <2>;
-				clocks = <&clk32k>, <&main_xtal>;
-				clock-names = "slow_clk", "main_xtal";
-			};
-
-			reset_controller: rstc@fffffe00 {
-				compatible = "atmel,at91sam9g45-rstc";
-				reg = <0xfffffe00 0x10>;
-				clocks = <&clk32k>;
-			};
-
-			shutdown_controller: shdwc@fffffe10 {
-				compatible = "atmel,at91sam9x5-shdwc";
-				reg = <0xfffffe10 0x10>;
-				clocks = <&clk32k>;
-			};
-
-			pit: timer@fffffe30 {
-				compatible = "atmel,at91sam9260-pit";
-				reg = <0xfffffe30 0xf>;
-				interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
-				clocks = <&pmc PMC_TYPE_CORE PMC_MCK>;
-			};
-
-			clk32k: sckc@fffffe50 {
-				compatible = "atmel,at91sam9x5-sckc";
-				reg = <0xfffffe50 0x4>;
-				clocks = <&slow_xtal>;
-				#clock-cells = <0>;
-			};
-
-			tcb0: timer@f8008000 {
-				compatible = "atmel,at91sam9x5-tcb", "simple-mfd", "syscon";
-				#address-cells = <1>;
-				#size-cells = <0>;
-				reg = <0xf8008000 0x100>;
-				interrupts = <17 IRQ_TYPE_LEVEL_HIGH 0>;
-				clocks = <&pmc PMC_TYPE_PERIPHERAL 17>, <&clk32k>;
-				clock-names = "t0_clk", "slow_clk";
-
-
-				timer@0 {
-					compatible = "atmel,tcb-timer";
-					reg = <0>;
-				};
-
-				timer@1 {
-					compatible = "atmel,tcb-timer";
-					reg = <1>;
-				};
-			};
-
-			tcb1: timer@f800c000 {
-				compatible = "atmel,at91sam9x5-tcb", "simple-mfd", "syscon";
-				#address-cells = <1>;
-				#size-cells = <0>;
-				reg = <0xf800c000 0x100>;
-				interrupts = <17 IRQ_TYPE_LEVEL_HIGH 0>;
-				clocks = <&pmc PMC_TYPE_PERIPHERAL 17>, <&clk32k>;
-				clock-names = "t0_clk", "slow_clk";
-			};
-
-			dma0: dma-controller@ffffec00 {
-				compatible = "atmel,at91sam9g45-dma";
-				reg = <0xffffec00 0x200>;
-				interrupts = <20 IRQ_TYPE_LEVEL_HIGH 0>;
-				#dma-cells = <2>;
-				clocks = <&pmc PMC_TYPE_PERIPHERAL 20>;
-				clock-names = "dma_clk";
-			};
-
-			dma1: dma-controller@ffffee00 {
-				compatible = "atmel,at91sam9g45-dma";
-				reg = <0xffffee00 0x200>;
-				interrupts = <21 IRQ_TYPE_LEVEL_HIGH 0>;
-				#dma-cells = <2>;
-				clocks = <&pmc PMC_TYPE_PERIPHERAL 21>;
-				clock-names = "dma_clk";
-			};
-
-			pinctrl: pinctrl@fffff400 {
-				#address-cells = <1>;
-				#size-cells = <1>;
-				compatible = "atmel,at91sam9x5-pinctrl", "atmel,at91rm9200-pinctrl", "simple-bus";
-				ranges = <0xfffff400 0xfffff400 0x800>;
-
-				atmel,mux-mask = <
-				      /*    A         B          C     */
-				       0xffffffff 0xffe0399f 0xc000001c  /* pioA */
-				       0x0007ffff 0x00047e3f 0x00000000  /* pioB */
-				       0x80000000 0x07c0ffff 0xb83fffff  /* pioC */
-				       0x003fffff 0x003f8000 0x00000000  /* pioD */
-				      >;
-
-				macb0 {
-					pinctrl_macb0_rmii: macb0_rmii-0 {
-						atmel,pins =
-							<AT91_PIOB 0 AT91_PERIPH_A AT91_PINCTRL_NONE	/* PB0 periph A */
-							 AT91_PIOB 1 AT91_PERIPH_A AT91_PINCTRL_NONE	/* PB1 periph A */
-							 AT91_PIOB 2 AT91_PERIPH_A AT91_PINCTRL_NONE	/* PB2 periph A */
-							 AT91_PIOB 3 AT91_PERIPH_A AT91_PINCTRL_NONE	/* PB3 periph A */
-							 AT91_PIOB 4 AT91_PERIPH_A AT91_PINCTRL_NONE	/* PB4 periph A */
-							 AT91_PIOB 5 AT91_PERIPH_A AT91_PINCTRL_NONE	/* PB5 periph A */
-							 AT91_PIOB 6 AT91_PERIPH_A AT91_PINCTRL_NONE	/* PB6 periph A */
-							 AT91_PIOB 7 AT91_PERIPH_A AT91_PINCTRL_NONE	/* PB7 periph A */
-							 AT91_PIOB 9 AT91_PERIPH_A AT91_PINCTRL_NONE	/* PB9 periph A */
-							 AT91_PIOB 10 AT91_PERIPH_A AT91_PINCTRL_NONE>;	/* PB10 periph A */
-					};
-
-					pinctrl_macb0_rmii_mii: macb0_rmii_mii-0 {
-						atmel,pins =
-							<AT91_PIOB 8 AT91_PERIPH_A AT91_PINCTRL_NONE	/* PB8 periph A */
-							 AT91_PIOB 11 AT91_PERIPH_A AT91_PINCTRL_NONE	/* PB11 periph A */
-							 AT91_PIOB 12 AT91_PERIPH_A AT91_PINCTRL_NONE	/* PB12 periph A */
-							 AT91_PIOB 13 AT91_PERIPH_A AT91_PINCTRL_NONE	/* PB13 periph A */
-							 AT91_PIOB 14 AT91_PERIPH_A AT91_PINCTRL_NONE	/* PB14 periph A */
-							 AT91_PIOB 15 AT91_PERIPH_A AT91_PINCTRL_NONE	/* PB15 periph A */
-							 AT91_PIOB 16 AT91_PERIPH_A AT91_PINCTRL_NONE	/* PB16 periph A */
-							 AT91_PIOB 17 AT91_PERIPH_A AT91_PINCTRL_NONE>;	/* PB17 periph A */
-					};
-				};
-
-				camera_sensor {
-					pinctrl_pck0_as_isi_mck: pck0_as_isi_mck-0 {
-						atmel,pins =
-							<AT91_PIOC 15 AT91_PERIPH_C AT91_PINCTRL_NONE>;	/* ISI_MCK */
-					};
-
-					pinctrl_sensor_power: sensor_power-0 {
-						atmel,pins =
-							<AT91_PIOA 13 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>;
-					};
-
-					pinctrl_sensor_reset: sensor_reset-0 {
-						atmel,pins =
-							<AT91_PIOA 7 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>;
-					};
-				};
-
-				isi {
-					pinctrl_isi_data_0_7: isi-0-data-0-7 {
-						atmel,pins =
-							<AT91_PIOC 0 AT91_PERIPH_B AT91_PINCTRL_NONE	/* ISI_D0, conflicts with LCDDAT0 */
-							AT91_PIOC 1 AT91_PERIPH_B AT91_PINCTRL_NONE	/* ISI_D1, conflicts with LCDDAT1 */
-							AT91_PIOC 2 AT91_PERIPH_B AT91_PINCTRL_NONE	/* ISI_D2, conflicts with LCDDAT2 */
-							AT91_PIOC 3 AT91_PERIPH_B AT91_PINCTRL_NONE	/* ISI_D3, conflicts with LCDDAT3 */
-							AT91_PIOC 4 AT91_PERIPH_B AT91_PINCTRL_NONE	/* ISI_D4, conflicts with LCDDAT4 */
-							AT91_PIOC 5 AT91_PERIPH_B AT91_PINCTRL_NONE	/* ISI_D5, conflicts with LCDDAT5 */
-							AT91_PIOC 6 AT91_PERIPH_B AT91_PINCTRL_NONE	/* ISI_D6, conflicts with LCDDAT6 */
-							AT91_PIOC 7 AT91_PERIPH_B AT91_PINCTRL_NONE	/* ISI_D7, conflicts with LCDDAT7 */
-							AT91_PIOC 12 AT91_PERIPH_B AT91_PINCTRL_NONE	/* ISI_PCK, conflicts with LCDDAT12 */
-							AT91_PIOC 14 AT91_PERIPH_B AT91_PINCTRL_NONE	/* ISI_HSYNC, conflicts with LCDDAT14 */
-							AT91_PIOC 13 AT91_PERIPH_B AT91_PINCTRL_NONE>;	/* ISI_VSYNC, conflicts with LCDDAT13 */
-					};
-
-					pinctrl_isi_data_8_9: isi-0-data-8-9 {
-						atmel,pins =
-							<AT91_PIOC 8 AT91_PERIPH_B AT91_PINCTRL_NONE	/* ISI_D8, conflicts with LCDDAT8 */
-							AT91_PIOC 9 AT91_PERIPH_B AT91_PINCTRL_NONE>;	/* ISI_D9, conflicts with LCDDAT9 */
-					};
-
-					pinctrl_isi_data_10_11: isi-0-data-10-11 {
-						atmel,pins =
-							<AT91_PIOC 10 AT91_PERIPH_B AT91_PINCTRL_NONE	/* ISI_D10, conflicts with LCDDAT10 */
-							AT91_PIOC 11 AT91_PERIPH_B AT91_PINCTRL_NONE>;	/* ISI_D11, conflicts with LCDDAT11 */
-					};
-				};
-
-				/* shared pinctrl settings */
-				dbgu {
-					pinctrl_dbgu: dbgu-0 {
-						atmel,pins =
-							<AT91_PIOA 9 AT91_PERIPH_A AT91_PINCTRL_PULL_UP
-							 AT91_PIOA 10 AT91_PERIPH_A AT91_PINCTRL_NONE>;
-					};
-				};
-
-				ebi {
-					pinctrl_ebi_data_0_7: ebi-data-lsb-0 {
-						atmel,pins =
-							<AT91_PIOD 6 AT91_PERIPH_A AT91_PINCTRL_PULL_UP
-							 AT91_PIOD 7 AT91_PERIPH_A AT91_PINCTRL_PULL_UP
-							 AT91_PIOD 8 AT91_PERIPH_A AT91_PINCTRL_PULL_UP
-							 AT91_PIOD 9 AT91_PERIPH_A AT91_PINCTRL_PULL_UP
-							 AT91_PIOD 10 AT91_PERIPH_A AT91_PINCTRL_PULL_UP
-							 AT91_PIOD 11 AT91_PERIPH_A AT91_PINCTRL_PULL_UP
-							 AT91_PIOD 12 AT91_PERIPH_A AT91_PINCTRL_PULL_UP
-							 AT91_PIOD 13 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;
-					};
-
-					pinctrl_ebi_addr_nand: ebi-addr-0 {
-						atmel,pins =
-							<AT91_PIOD 2 AT91_PERIPH_A AT91_PINCTRL_PULL_UP
-							 AT91_PIOD 3 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;
-					};
-				};
-
-				usart0 {
-					pinctrl_usart0: usart0-0 {
-						atmel,pins =
-							<AT91_PIOA 0 AT91_PERIPH_A AT91_PINCTRL_NONE
-							 AT91_PIOA 1 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;
-					};
-
-					pinctrl_usart0_rts: usart0_rts-0 {
-						atmel,pins =
-							<AT91_PIOA 2 AT91_PERIPH_A AT91_PINCTRL_NONE>;	/* PA2 periph A */
-					};
-
-					pinctrl_usart0_cts: usart0_cts-0 {
-						atmel,pins =
-							<AT91_PIOA 3 AT91_PERIPH_A AT91_PINCTRL_NONE>;	/* PA3 periph A */
-					};
-
-					pinctrl_usart0_sck: usart0_sck-0 {
-						atmel,pins =
-							<AT91_PIOA 4 AT91_PERIPH_A AT91_PINCTRL_NONE>;	/* PA4 periph A */
-					};
-				};
-
-				usart1 {
-					pinctrl_usart1: usart1-0 {
-						atmel,pins =
-							<AT91_PIOA 5 AT91_PERIPH_A AT91_PINCTRL_NONE
-							 AT91_PIOA 6 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;
-					};
-
-					pinctrl_usart1_rts: usart1_rts-0 {
-						atmel,pins =
-							<AT91_PIOC 27 AT91_PERIPH_C AT91_PINCTRL_NONE>;	/* PC27 periph C */
-					};
-
-					pinctrl_usart1_cts: usart1_cts-0 {
-						atmel,pins =
-							<AT91_PIOC 28 AT91_PERIPH_C AT91_PINCTRL_NONE>;	/* PC28 periph C */
-					};
-
-					pinctrl_usart1_sck: usart1_sck-0 {
-						atmel,pins =
-							<AT91_PIOC 29 AT91_PERIPH_C AT91_PINCTRL_NONE>;	/* PC29 periph C */
-					};
-
-					pinctrl_usart1_rng: usart1_rng-0 {
-						atmel,pins =
-							<AT91_PIOA 27 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>;
-					};
-
-					pinctrl_usart1_dcd: usart1_dcd-0 {
-						atmel,pins =
-							<AT91_PIOA 26 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>;
-					};
-
-					pinctrl_usart1_dtr: usart1_dtr-0 {
-						atmel,pins =
-							<AT91_PIOA 25 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>;
-					};
-				};
-
-				usart2 {
-					pinctrl_usart2: usart2-0 {
-						atmel,pins =
-							<AT91_PIOA 7 AT91_PERIPH_A AT91_PINCTRL_NONE
-							 AT91_PIOA 8 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;
-					};
-
-					pinctrl_usart2_rts: usart2_rts-0 {
-						atmel,pins =
-							<AT91_PIOB 0 AT91_PERIPH_B AT91_PINCTRL_NONE>;	/* PB0 periph B */
-					};
-
-					pinctrl_usart2_cts: usart2_cts-0 {
-						atmel,pins =
-							<AT91_PIOB 1 AT91_PERIPH_B AT91_PINCTRL_NONE>;	/* PB1 periph B */
-					};
-
-					pinctrl_usart2_sck: usart2_sck-0 {
-						atmel,pins =
-							<AT91_PIOB 2 AT91_PERIPH_B AT91_PINCTRL_NONE>;	/* PB2 periph B */
-					};
-				};
-
-				usart3 {
-					pinctrl_usart3: usart3-0 {
-						atmel,pins =
-							<AT91_PIOC 22 AT91_PERIPH_B AT91_PINCTRL_NONE
-							 AT91_PIOC 23 AT91_PERIPH_B AT91_PINCTRL_PULL_UP>;
-					};
-
-					pinctrl_usart3_rts: usart3_rts-0 {
-						atmel,pins =
-							<AT91_PIOC 24 AT91_PERIPH_B AT91_PINCTRL_NONE>;		/* PC24 periph B */
-					};
-
-					pinctrl_usart3_cts: usart3_cts-0 {
-						atmel,pins =
-							<AT91_PIOC 25 AT91_PERIPH_B AT91_PINCTRL_NONE>;		/* PC25 periph B */
-					};
-
-					pinctrl_usart3_sck: usart3_sck-0 {
-						atmel,pins =
-							<AT91_PIOC 26 AT91_PERIPH_B AT91_PINCTRL_NONE>;		/* PC26 periph B */
-					};
-
-					pinctrl_usart3_rng: usart3_rng-0 {
-						atmel,pins =
-							<AT91_PIOC 14 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>;
-					};
-
-					pinctrl_usart3_dcd: usart3_dcd-0 {
-						atmel,pins =
-							<AT91_PIOC 13 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>;
-					};
-
-					pinctrl_usart3_dtr: usart3_dtr-0 {
-						atmel,pins =
-							<AT91_PIOC 12 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>;
-					};
-				};
-
-				uart0 {
-					pinctrl_uart0: uart0-0 {
-						atmel,pins =
-							<AT91_PIOC 8 AT91_PERIPH_C AT91_PINCTRL_NONE	/* PC8 periph C */
-							 AT91_PIOC 9 AT91_PERIPH_C AT91_PINCTRL_PULL_UP>;	/* PC9 periph C with pullup */
-					};
-				};
-
-				uart1 {
-					pinctrl_uart1: uart1-0 {
-						atmel,pins =
-							<AT91_PIOC 16 AT91_PERIPH_C AT91_PINCTRL_NONE	/* PC16 periph C */
-							 AT91_PIOC 17 AT91_PERIPH_C AT91_PINCTRL_PULL_UP>;	/* PC17 periph C with pullup */
-					};
-				};
-
-				nand {
-					pinctrl_nand_oe_we: nand-oe-we-0 {
-						atmel,pins =
-							<AT91_PIOD 0 AT91_PERIPH_A AT91_PINCTRL_PULL_UP
-							 AT91_PIOD 1 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;
-					};
-
-					pinctrl_nand_rb: nand-rb-0 {
-						atmel,pins =
-							<AT91_PIOC 31 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP>;
-					};
-
-					pinctrl_nand_cs: nand-cs-0 {
-						atmel,pins =
-							<AT91_PIOD 4 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP>;
-					};
-				};
-
-				mts-io {
-					pinctrl_mts_io_out: mts_io-0 {
-						// gpio4 and gpio5 are reset in at91bootstrap. They should not be touched in Linux.
-						atmel,pins =
-							<AT91_PIOD 17 AT91_PERIPH_GPIO (AT91_PINCTRL_OUTPUT|AT91_PINCTRL_OUTPUT_VAL(1))     /* PD17 MTQ reset */
-							AT91_PIOD 20 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP>;   /* PD20 WiFi_BT_LPMode Output */
-						output-high; // ignored by at91_pinctrl
-					};
-					pinctrl_mts_io_in: mts_io-1 {
-						atmel,pins =
-							<AT91_PIOD 19 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP>;   /* PD19 GNSS Int */
-					};
-					// GNSS kept in reset to prevent EXAR from hanging
-					pinctrl_mts_io_gnss: mts_io-2 {
-						atmel,pins =
-							<AT91_PIOC 4 AT91_PERIPH_GPIO (AT91_PINCTRL_OUTPUT|AT91_PINCTRL_OUTPUT_VAL(0))     /* PC16 ETH_NRST */
-							AT91_PIOD 14 AT91_PERIPH_GPIO (AT91_PINCTRL_OUTPUT|AT91_PINCTRL_OUTPUT_VAL(0))    /* PD14 WiFi BT reset */
-							AT91_PIOD 15 AT91_PERIPH_GPIO (AT91_PINCTRL_OUTPUT|AT91_PINCTRL_OUTPUT_VAL(0))  /* PD15 N_GNSS_RESET */
-							AT91_PIOD 18 AT91_PERIPH_GPIO (AT91_PINCTRL_OUTPUT|AT91_PINCTRL_OUTPUT_VAL(0))>;   /* PD18 USB Hub reset */
-						output-low; // ignored by at91_pinctrl
-					};
-				};
-
-				mmc0 {
-					pinctrl_mmc0_slot0_clk_cmd_dat0: mmc0_slot0_clk_cmd_dat0-0 {
-						atmel,pins =
-							<AT91_PIOA 17 AT91_PERIPH_A AT91_PINCTRL_NONE	/* PA17 periph A */
-							 AT91_PIOA 16 AT91_PERIPH_A AT91_PINCTRL_PULL_UP	/* PA16 periph A with pullup */
-							 AT91_PIOA 15 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;	/* PA15 periph A with pullup */
-					};
-
-					pinctrl_mmc0_slot0_dat1_3: mmc0_slot0_dat1_3-0 {
-						atmel,pins =
-							<AT91_PIOA 18 AT91_PERIPH_A AT91_PINCTRL_PULL_UP	/* PA18 periph A with pullup */
-							 AT91_PIOA 19 AT91_PERIPH_A AT91_PINCTRL_PULL_UP	/* PA19 periph A with pullup */
-							 AT91_PIOA 20 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;	/* PA20 periph A with pullup */
-					};
-
-					pinctrl_board_mmc0: mmc0-board {
-						atmel,pins =
-							<AT91_PIOA 1 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP_DEGLITCH>;	/* PA1 gpio SD card pin pull up and deglitch */
-					};
-				};
-
-				mmc1 {
-					pinctrl_mmc1_slot0_clk_cmd_dat0: mmc1_slot0_clk_cmd_dat0-0 {
-						atmel,pins =
-							<AT91_PIOA 13 AT91_PERIPH_B AT91_PINCTRL_NONE	/* PA13 periph B */
-							 AT91_PIOA 12 AT91_PERIPH_B AT91_PINCTRL_PULL_UP	/* PA12 periph B with pullup */
-							 AT91_PIOA 11 AT91_PERIPH_B AT91_PINCTRL_PULL_UP>;	/* PA11 periph B with pullup */
-					};
-
-					pinctrl_mmc1_slot0_dat1_3: mmc1_slot0_dat1_3-0 {
-						atmel,pins =
-							<AT91_PIOA 2 AT91_PERIPH_B AT91_PINCTRL_PULL_UP	/* PA2 periph B with pullup */
-							 AT91_PIOA 3 AT91_PERIPH_B AT91_PINCTRL_PULL_UP	/* PA3 periph B with pullup */
-							 AT91_PIOA 4 AT91_PERIPH_B AT91_PINCTRL_PULL_UP>;	/* PA4 periph B with pullup */
-					};
-				};
-
-				usb2 {
-					pinctrl_board_usb2: usb2-board {
-						atmel,pins =
-							<AT91_PIOB 16 AT91_PERIPH_GPIO AT91_PINCTRL_DEGLITCH>;		/* PB16 gpio vbus sense, deglitch */
-					};
-				};
-
-				ssc0 {
-					pinctrl_ssc0_tx: ssc0_tx-0 {
-						atmel,pins =
-							<AT91_PIOA 24 AT91_PERIPH_B AT91_PINCTRL_NONE	/* PA24 periph B */
-							 AT91_PIOA 25 AT91_PERIPH_B AT91_PINCTRL_NONE	/* PA25 periph B */
-							 AT91_PIOA 26 AT91_PERIPH_B AT91_PINCTRL_NONE>;	/* PA26 periph B */
-					};
-
-					pinctrl_ssc0_rx: ssc0_rx-0 {
-						atmel,pins =
-							<AT91_PIOA 27 AT91_PERIPH_B AT91_PINCTRL_NONE	/* PA27 periph B */
-							 AT91_PIOA 28 AT91_PERIPH_B AT91_PINCTRL_NONE	/* PA28 periph B */
-							 AT91_PIOA 29 AT91_PERIPH_B AT91_PINCTRL_NONE>;	/* PA29 periph B */
-					};
-				};
-
-				spi0 {
-					pinctrl_spi0: spi0-0 {
-						atmel,pins =
-							<AT91_PIOA 11 AT91_PERIPH_A AT91_PINCTRL_NONE	/* PA11 periph A SPI0_MISO pin */
-							 AT91_PIOA 12 AT91_PERIPH_A AT91_PINCTRL_NONE	/* PA12 periph A SPI0_MOSI pin */
-							 AT91_PIOA 13 AT91_PERIPH_A AT91_PINCTRL_NONE>;	/* PA13 periph A SPI0_SPCK pin */
-					};
-				};
-
-				spi1 {
-					pinctrl_spi1: spi1-0 {
-						atmel,pins =
-							<AT91_PIOA 21 AT91_PERIPH_B AT91_PINCTRL_NONE	/* PA21 periph B SPI1_MISO pin */
-							 AT91_PIOA 22 AT91_PERIPH_B AT91_PINCTRL_NONE	/* PA22 periph B SPI1_MOSI pin */
-							 AT91_PIOA 23 AT91_PERIPH_B AT91_PINCTRL_NONE>;	/* PA23 periph B SPI1_SPCK pin */
-					};
-				};
-
-				i2c0 {
-					pinctrl_i2c0: i2c0-0 {
-						atmel,pins =
-							<AT91_PIOA 30 AT91_PERIPH_A AT91_PINCTRL_NONE	/* PA30 periph A I2C0 data */
-							 AT91_PIOA 31 AT91_PERIPH_A AT91_PINCTRL_NONE>;	/* PA31 periph A I2C0 clock */
-					};
-				};
-
-				i2c1 {
-					pinctrl_i2c1: i2c1-0 {
-						atmel,pins =
-							<AT91_PIOC 0 AT91_PERIPH_C AT91_PINCTRL_NONE	/* PC0 periph C I2C1 data */
-							 AT91_PIOC 1 AT91_PERIPH_C AT91_PINCTRL_NONE>;	/* PC1 periph C I2C1 clock */
-					};
-				};
-
-				i2c2 {
-					pinctrl_i2c2: i2c2-0 {
-						atmel,pins =
-							<AT91_PIOB 4 AT91_PERIPH_B AT91_PINCTRL_NONE	/* PB4 periph B I2C2 data */
-							 AT91_PIOB 5 AT91_PERIPH_B AT91_PINCTRL_NONE>;	/* PB5 periph B I2C2 clock */
-					};
-				};
-
-				i2c_gpio0 {
-					pinctrl_i2c_gpio0: i2c_gpio0-0 {
-						atmel,pins =
-							<AT91_PIOA 30 AT91_PERIPH_GPIO AT91_PINCTRL_MULTI_DRIVE	/* PA30 gpio multidrive I2C0 data */
-							 AT91_PIOA 31 AT91_PERIPH_GPIO AT91_PINCTRL_MULTI_DRIVE>;	/* PA31 gpio multidrive I2C0 clock */
-					};
-				};
-
-				i2c_gpio1 {
-					pinctrl_i2c_gpio1: i2c_gpio1-0 {
-						atmel,pins =
-							<AT91_PIOC 0 AT91_PERIPH_GPIO AT91_PINCTRL_MULTI_DRIVE	/* PC0 gpio multidrive I2C1 data */
-							 AT91_PIOC 1 AT91_PERIPH_GPIO AT91_PINCTRL_MULTI_DRIVE>;	/* PC1 gpio multidrive I2C1 clock */
-					};
-				};
-
-				i2c_gpio2 {
-					pinctrl_i2c_gpio2: i2c_gpio2-0 {
-						atmel,pins =
-							<AT91_PIOB 4 AT91_PERIPH_GPIO AT91_PINCTRL_MULTI_DRIVE	/* PB4 gpio multidrive I2C2 data */
-							 AT91_PIOB 5 AT91_PERIPH_GPIO AT91_PINCTRL_MULTI_DRIVE>;	/* PB5 gpio multidrive I2C2 clock */
-					};
-				};
-
-				pwm0 {
-					pinctrl_pwm0_pwm0_0: pwm0_pwm0-0 {
-						atmel,pins =
-							<AT91_PIOB 11 AT91_PERIPH_B AT91_PINCTRL_NONE>;
-					};
-					pinctrl_pwm0_pwm0_1: pwm0_pwm0-1 {
-						atmel,pins =
-							<AT91_PIOC 10 AT91_PERIPH_C AT91_PINCTRL_NONE>;
-					};
-					pinctrl_pwm0_pwm0_2: pwm0_pwm0-2 {
-						atmel,pins =
-							<AT91_PIOC 18 AT91_PERIPH_C AT91_PINCTRL_NONE>;
-					};
-
-					pinctrl_pwm0_pwm1_0: pwm0_pwm1-0 {
-						atmel,pins =
-							<AT91_PIOB 12 AT91_PERIPH_B AT91_PINCTRL_NONE>;
-					};
-					pinctrl_pwm0_pwm1_1: pwm0_pwm1-1 {
-						atmel,pins =
-							<AT91_PIOC 11 AT91_PERIPH_C AT91_PINCTRL_NONE>;
-					};
-					pinctrl_pwm0_pwm1_2: pwm0_pwm1-2 {
-						atmel,pins =
-							<AT91_PIOC 19 AT91_PERIPH_C AT91_PINCTRL_NONE>;
-					};
-
-					pinctrl_pwm0_pwm2_0: pwm0_pwm2-0 {
-						atmel,pins =
-							<AT91_PIOB 13 AT91_PERIPH_B AT91_PINCTRL_NONE>;
-					};
-					pinctrl_pwm0_pwm2_1: pwm0_pwm2-1 {
-						atmel,pins =
-							<AT91_PIOC 20 AT91_PERIPH_C AT91_PINCTRL_NONE>;
-					};
-
-					pinctrl_pwm0_pwm3_0: pwm0_pwm3-0 {
-						atmel,pins =
-							<AT91_PIOB 14 AT91_PERIPH_B AT91_PINCTRL_NONE>;
-					};
-					pinctrl_pwm0_pwm3_1: pwm0_pwm3-1 {
-						atmel,pins =
-							<AT91_PIOC 21 AT91_PERIPH_C AT91_PINCTRL_NONE>;
-					};
-				};
-
-				tcb0 {
-					pinctrl_tcb0_tclk0: tcb0_tclk0-0 {
-						atmel,pins = <AT91_PIOA 24 AT91_PERIPH_A AT91_PINCTRL_NONE>;
-					};
-
-					pinctrl_tcb0_tclk1: tcb0_tclk1-0 {
-						atmel,pins = <AT91_PIOA 25 AT91_PERIPH_A AT91_PINCTRL_NONE>;
-					};
-
-					pinctrl_tcb0_tclk2: tcb0_tclk2-0 {
-						atmel,pins = <AT91_PIOA 26 AT91_PERIPH_A AT91_PINCTRL_NONE>;
-					};
-
-					pinctrl_tcb0_tioa0: tcb0_tioa0-0 {
-						atmel,pins = <AT91_PIOA 21 AT91_PERIPH_A AT91_PINCTRL_NONE>;
-					};
-
-					pinctrl_tcb0_tioa1: tcb0_tioa1-0 {
-						atmel,pins = <AT91_PIOA 22 AT91_PERIPH_A AT91_PINCTRL_NONE>;
-					};
-
-					pinctrl_tcb0_tioa2: tcb0_tioa2-0 {
-						atmel,pins = <AT91_PIOA 23 AT91_PERIPH_A AT91_PINCTRL_NONE>;
-					};
-
-					pinctrl_tcb0_tiob0: tcb0_tiob0-0 {
-						atmel,pins = <AT91_PIOA 27 AT91_PERIPH_A AT91_PINCTRL_NONE>;
-					};
-
-					pinctrl_tcb0_tiob1: tcb0_tiob1-0 {
-						atmel,pins = <AT91_PIOA 28 AT91_PERIPH_A AT91_PINCTRL_NONE>;
-					};
-
-					pinctrl_tcb0_tiob2: tcb0_tiob2-0 {
-						atmel,pins = <AT91_PIOA 29 AT91_PERIPH_A AT91_PINCTRL_NONE>;
-					};
-				};
-
-				tcb1 {
-					pinctrl_tcb1_tclk0: tcb1_tclk0-0 {
-						atmel,pins = <AT91_PIOC 4 AT91_PERIPH_C AT91_PINCTRL_NONE>;
-					};
-
-					pinctrl_tcb1_tclk1: tcb1_tclk1-0 {
-						atmel,pins = <AT91_PIOC 7 AT91_PERIPH_C AT91_PINCTRL_NONE>;
-					};
-
-					pinctrl_tcb1_tclk2: tcb1_tclk2-0 {
-						atmel,pins = <AT91_PIOC 14 AT91_PERIPH_C AT91_PINCTRL_NONE>;
-					};
-
-					pinctrl_tcb1_tioa0: tcb1_tioa0-0 {
-						atmel,pins = <AT91_PIOC 2 AT91_PERIPH_C AT91_PINCTRL_NONE>;
-					};
-
-					pinctrl_tcb1_tioa1: tcb1_tioa1-0 {
-						atmel,pins = <AT91_PIOC 5 AT91_PERIPH_C AT91_PINCTRL_NONE>;
-					};
-
-					pinctrl_tcb1_tioa2: tcb1_tioa2-0 {
-						atmel,pins = <AT91_PIOC 12 AT91_PERIPH_C AT91_PINCTRL_NONE>;
-					};
-
-					pinctrl_tcb1_tiob0: tcb1_tiob0-0 {
-						atmel,pins = <AT91_PIOC 3 AT91_PERIPH_C AT91_PINCTRL_NONE>;
-					};
-
-					pinctrl_tcb1_tiob1: tcb1_tiob1-0 {
-						atmel,pins = <AT91_PIOC 6 AT91_PERIPH_C AT91_PINCTRL_NONE>;
-					};
-
-					pinctrl_tcb1_tiob2: tcb1_tiob2-0 {
-						atmel,pins = <AT91_PIOC 13 AT91_PERIPH_C AT91_PINCTRL_NONE>;
-					};
-				};
-
-				1wire_cm {
-					pinctrl_1wire_cm: 1wire_cm-0 {
-						atmel,pins = <AT91_PIOB 18 AT91_PERIPH_GPIO AT91_PINCTRL_MULTI_DRIVE>;
-					};
-				};
-
-				pioA: gpio@fffff400 {
-					compatible = "atmel,at91sam9x5-gpio", "atmel,at91rm9200-gpio";
-					reg = <0xfffff400 0x200>;
-					interrupts = <2 IRQ_TYPE_LEVEL_HIGH 1>;
-					#gpio-cells = <2>;
-					gpio-controller;
-					interrupt-controller;
-					#interrupt-cells = <2>;
-					clocks = <&pmc PMC_TYPE_PERIPHERAL 2>;
-					phandle = <GPIO0_PH>;
-					phandle,linux = <GPIO0_PH>;
-				};
-
-				pioB: gpio@fffff600 {
-					compatible = "atmel,at91sam9x5-gpio", "atmel,at91rm9200-gpio";
-					reg = <0xfffff600 0x200>;
-					interrupts = <2 IRQ_TYPE_LEVEL_HIGH 1>;
-					#gpio-cells = <2>;
-					gpio-controller;
-					#gpio-lines = <19>;
-					interrupt-controller;
-					#interrupt-cells = <2>;
-					clocks = <&pmc PMC_TYPE_PERIPHERAL 2>;
-					phandle = <GPIO1_PH>;
-					phandle,linux = <GPIO1_PH>;
-				};
-
-				pioC: gpio@fffff800 {
-					compatible = "atmel,at91sam9x5-gpio", "atmel,at91rm9200-gpio";
-					reg = <0xfffff800 0x200>;
-					interrupts = <3 IRQ_TYPE_LEVEL_HIGH 1>;
-					#gpio-cells = <2>;
-					gpio-controller;
-					interrupt-controller;
-					#interrupt-cells = <2>;
-					clocks = <&pmc PMC_TYPE_PERIPHERAL 3>;
-					phandle = <GPIO2_PH>;
-					phandle,linux = <GPIO2_PH>;
-				};
-
-				pioD: gpio@fffffa00 {
-					compatible = "atmel,at91sam9x5-gpio", "atmel,at91rm9200-gpio";
-					reg = <0xfffffa00 0x200>;
-					interrupts = <3 IRQ_TYPE_LEVEL_HIGH 1>;
-					#gpio-cells = <2>;
-					gpio-controller;
-					#gpio-lines = <22>;
-					interrupt-controller;
-					#interrupt-cells = <2>;
-					clocks = <&pmc PMC_TYPE_PERIPHERAL 3>;
-					phandle = <GPIO3_PH>;
-					phandle,linux = <GPIO3_PH>;
-				};
-			};
-
-			isi: isi@f8048000 {
-				compatible = "atmel,at91sam9g45-isi";
-				reg = <0xf8048000 0x4000>;
-				interrupts = <25 IRQ_TYPE_LEVEL_HIGH 5>;
-				pinctrl-names = "default";
-				pinctrl-0 = <&pinctrl_isi_data_0_7>;
-				clocks = <&pmc PMC_TYPE_PERIPHERAL 25>;
-				clock-names = "isi_clk";
-				status = "disabled";
-				port {
-					#address-cells = <1>;
-					#size-cells = <0>;
-				};
-			};
-
-			macb0: ethernet@f802c000 {
-				compatible = "cdns,at91sam9260-macb", "cdns,macb";
-				reg = <0xf802c000 0x100>;
-				interrupts = <24 IRQ_TYPE_LEVEL_HIGH 3>;
-				pinctrl-names = "default";
-				pinctrl-0 = <&pinctrl_macb0_rmii>;
-				clocks = <&pmc PMC_TYPE_PERIPHERAL 24>, <&pmc PMC_TYPE_PERIPHERAL 24>;
-				clock-names = "hclk", "pclk";
-
-				phy-mode = "rmii";
-				status = "okay";
-			};
-
-			ssc0: ssc@f0010000 {
-				compatible = "atmel,at91sam9g45-ssc";
-				reg = <0xf0010000 0x4000>;
-				interrupts = <28 IRQ_TYPE_LEVEL_HIGH 5>;
-				dmas = <&dma0 1 AT91_DMA_CFG_PER_ID(13)>,
-				       <&dma0 1 AT91_DMA_CFG_PER_ID(14)>;
-				dma-names = "tx", "rx";
-				pinctrl-names = "default";
-				pinctrl-0 = <&pinctrl_ssc0_tx &pinctrl_ssc0_rx>;
-				clocks = <&pmc PMC_TYPE_PERIPHERAL 28>;
-				clock-names = "pclk";
-
-				status = "disabled";
-			};
-
-			mmc0: mmc@f0008000 {
-				compatible = "atmel,hsmci";
-				reg = <0xf0008000 0x600>;
-				interrupts = <12 IRQ_TYPE_LEVEL_HIGH 0>;
-				dmas = <&dma0 1 AT91_DMA_CFG_PER_ID(0)>;
-				dma-names = "rxtx";
-				pinctrl-names = "default";
-				clocks = <&pmc PMC_TYPE_PERIPHERAL 12>;
-				clock-names = "mci_clk";
-				#address-cells = <1>;
-				#size-cells = <0>;
-
-				pinctrl-0 = <
-					&pinctrl_board_mmc0
-					&pinctrl_mmc0_slot0_clk_cmd_dat0
-					&pinctrl_mmc0_slot0_dat1_3>;
-				status = "okay";
-				/* external micro SD slot */
-				slot@0 {
-					reg = <0>;
-					bus-width = <4>;
-					cd-gpios = <&pioA 1 GPIO_ACTIVE_HIGH>;
-				};
-			};
-
-			mmc1: mmc@f000c000 {
-				compatible = "atmel,hsmci";
-				reg = <0xf000c000 0x600>;
-				interrupts = <26 IRQ_TYPE_LEVEL_HIGH 0>;
-				dmas = <&dma1 1 AT91_DMA_CFG_PER_ID(0)>;
-				dma-names = "rxtx";
-				pinctrl-names = "default";
-				clocks = <&pmc PMC_TYPE_PERIPHERAL 26>;
-				clock-names = "mci_clk";
-				#address-cells = <1>;
-				#size-cells = <0>;
-				status = "disabled";
-			};
-
-			dbgu: serial@fffff200 {
-				compatible = "atmel,at91sam9260-dbgu", "atmel,at91sam9260-usart";
-				reg = <0xfffff200 0x200>;
-				interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
-				pinctrl-names = "default";
-				pinctrl-0 = <&pinctrl_dbgu>;
-				dmas = <&dma1 1 AT91_DMA_CFG_PER_ID(8)>,
-				       <&dma1 1 (AT91_DMA_CFG_PER_ID(9) | AT91_DMA_CFG_FIFOCFG_ASAP)>;
-				dma-names = "tx", "rx";
-				clocks = <&pmc PMC_TYPE_CORE PMC_MCK>;
-				clock-names = "usart";
-				status = "okay";
-				atmel,use-dma-rx;
-				atmel,use-dma-tx;
-			};
-
-			usart0: serial@f801c000 {
-				compatible = "atmel,at91sam9260-usart";
-				reg = <0xf801c000 0x200>;
-				interrupts = <5 IRQ_TYPE_LEVEL_HIGH 5>;
-				pinctrl-names = "default";
-				pinctrl-0 = <&pinctrl_usart0>;
-				dmas = <&dma0 1 AT91_DMA_CFG_PER_ID(3)>,
-				       <&dma0 1 (AT91_DMA_CFG_PER_ID(4) | AT91_DMA_CFG_FIFOCFG_ASAP)>;
-				dma-names = "tx", "rx";
-				clocks = <&pmc PMC_TYPE_PERIPHERAL 5>;
-				clock-names = "usart";
-				status = "disabled";
-			};
-
-			usart1: serial@f8020000 {
-				compatible = "atmel,at91sam9260-usart";
-				reg = <0xf8020000 0x200>;
-				interrupts = <6 IRQ_TYPE_LEVEL_HIGH 5>;
-				pinctrl-names = "default";
-				pinctrl-0 = <&pinctrl_usart1>;
-				dmas = <&dma0 1 AT91_DMA_CFG_PER_ID(5)>,
-				       <&dma0 1 (AT91_DMA_CFG_PER_ID(6) | AT91_DMA_CFG_FIFOCFG_ASAP)>;
-				dma-names = "tx", "rx";
-				clocks = <&pmc PMC_TYPE_PERIPHERAL 6>;
-				clock-names = "usart";
-				status = "disabled";
-				atmel,use-dma-rx;
-				atmel,use-dma-tx;
-				rng-gpios = <&pioA 27 GPIO_ACTIVE_LOW>;
-				dcd-gpios = <&pioA 26 GPIO_ACTIVE_LOW>;
-				dtr-gpios = <&pioA 25 GPIO_ACTIVE_LOW>;
-			};
-
-			usart2: serial@f8024000 {
-				compatible = "atmel,at91sam9260-usart";
-				reg = <0xf8024000 0x200>;
-				interrupts = <7 IRQ_TYPE_LEVEL_HIGH 5>;
-				pinctrl-names = "default";
-				pinctrl-0 = <&pinctrl_usart2>;
-				dmas = <&dma1 1 AT91_DMA_CFG_PER_ID(12)>,
-				       <&dma1 1 (AT91_DMA_CFG_PER_ID(13) | AT91_DMA_CFG_FIFOCFG_ASAP)>;
-				dma-names = "tx", "rx";
-				clocks = <&pmc PMC_TYPE_PERIPHERAL 7>;
-				clock-names = "usart";
-				status = "disabled";
-			};
-
-			usart3: serial@f8028000 {
-				compatible = "atmel,at91sam9260-usart";
-				reg = <0xf8028000 0x200>;
-				interrupts = <8 IRQ_TYPE_LEVEL_HIGH 5>;
-				pinctrl-names = "default";
-				pinctrl-0 = <&pinctrl_usart3>;
-				dmas = <&dma1 1 AT91_DMA_CFG_PER_ID(14)>,
-				       <&dma1 1 (AT91_DMA_CFG_PER_ID(15) | AT91_DMA_CFG_FIFOCFG_ASAP)>;
-				dma-names = "tx", "rx";
-				clocks = <&pmc PMC_TYPE_PERIPHERAL 8>;
-				clock-names = "usart";
-				status = "disabled";
-				atmel,use-dma-rx;
-				atmel,use-dma-tx;
-				rng-gpios = <&pioC 14 GPIO_ACTIVE_LOW>;
-				dcd-gpios = <&pioC 13 GPIO_ACTIVE_LOW>;
-				dtr-gpios = <&pioC 12 GPIO_ACTIVE_LOW>;
-			};
-
-			uart0: serial@f8040000 {
-				compatible = "atmel,at91sam9260-usart";
-				reg = <0xf8040000 0x200>;
-				interrupts = <15 IRQ_TYPE_LEVEL_HIGH 5>;
-				pinctrl-names = "default";
-				pinctrl-0 = <&pinctrl_uart0>;
-				dmas = <&dma0 1 AT91_DMA_CFG_PER_ID(11)>,
-				       <&dma0 1 (AT91_DMA_CFG_PER_ID(12) | AT91_DMA_CFG_FIFOCFG_ASAP)>;
-				dma-names = "tx", "rx";
-				clocks = <&pmc PMC_TYPE_PERIPHERAL 15>;
-				clock-names = "usart";
-				atmel,use-dma-rx;
-				atmel,use-dma-tx;
-				status = "disabled";
-			};
-
-			uart1: serial@f8044000 {
-				compatible = "atmel,at91sam9260-usart";
-				reg = <0xf8044000 0x200>;
-				interrupts = <16 IRQ_TYPE_LEVEL_HIGH 5>;
-				pinctrl-names = "default";
-				pinctrl-0 = <&pinctrl_uart1>;
-				clocks = <&pmc PMC_TYPE_PERIPHERAL 16>;
-				clock-names = "usart";
-				status = "disabled";
-			};
-
-			adc0: adc@f804c000 {
-				#address-cells = <1>;
-				#size-cells = <0>;
-				compatible = "atmel,at91sam9x5-adc";
-				reg = <0xf804c000 0x100>;
-				interrupts = <19 IRQ_TYPE_LEVEL_HIGH 0>;
-				clocks = <&pmc PMC_TYPE_PERIPHERAL 19>,
-					 <&adc_op_clk>;
-				clock-names = "adc_clk", "adc_op_clk";
-				atmel,adc-use-external-triggers;
-				atmel,adc-channels-used = <0xffff>;
-				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>;
-				};
-			};
-
-			/* runs to Accessory Port 1 */
-			spi0: spi@f0000000 {
-				#address-cells = <1>;
-				#size-cells = <0>;
-				compatible = "atmel,at91rm9200-spi";
-				reg = <0xf0000000 0x100>;
-				interrupts = <13 IRQ_TYPE_LEVEL_HIGH 3>;
-				dmas = <&dma0 1 AT91_DMA_CFG_PER_ID(1)>,
-				       <&dma0 1 AT91_DMA_CFG_PER_ID(2)>;
-				dma-names = "tx", "rx";
-				pinctrl-names = "default";
-				pinctrl-0 = <&pinctrl_spi0>;
-				clocks = <&pmc PMC_TYPE_PERIPHERAL 13>;
-				clock-names = "spi_clk";
-
-				status = "disabled";
-				cs-gpios = <&pioA 4 0>, <&pioA 2 0>, <&pioA 3 0>, <&pioA 5 0>;
-
-			};
-
-			/* runs to Accessory Port 2 */
-			spi1: spi@f0004000 {
-				#address-cells = <1>;
-				#size-cells = <0>;
-				compatible = "atmel,at91rm9200-spi";
-				reg = <0xf0004000 0x100>;
-				interrupts = <14 IRQ_TYPE_LEVEL_HIGH 3>;
-				dmas = <&dma1 1 AT91_DMA_CFG_PER_ID(1)>,
-				       <&dma1 1 AT91_DMA_CFG_PER_ID(2)>;
-				dma-names = "tx", "rx";
-				pinctrl-names = "default";
-				pinctrl-0 = <&pinctrl_spi1>;
-				clocks = <&pmc PMC_TYPE_PERIPHERAL 14>;
-				clock-names = "spi_clk";
-
-				status = "disabled";
-				cs-gpios = <&pioC 15 0>, <&pioC 16 0>, <&pioC 17 0>, <&pioC 18 0>;
-			};
-
-			usb2: gadget@f803c000 {
-				#address-cells = <1>;
-				#size-cells = <0>;
-				compatible = "atmel,at91sam9g45-udc";
-				reg = <0x00500000 0x80000
-				       0xf803c000 0x400>;
-				interrupts = <23 IRQ_TYPE_LEVEL_HIGH 0>;
-				clocks = <&pmc PMC_TYPE_CORE PMC_UTMI>, <&pmc PMC_TYPE_PERIPHERAL 23>;
-				clock-names = "hclk", "pclk";
-
-
-				pinctrl-names = "default";
-				pinctrl-0 = <&pinctrl_board_usb2>;
-				status = "okay";
-
-				ep@0 {
-					reg = <0>;
-					atmel,fifo-size = <64>;
-					atmel,nb-banks = <1>;
-				};
-
-				ep@1 {
-					reg = <1>;
-					atmel,fifo-size = <1024>;
-					atmel,nb-banks = <2>;
-					atmel,can-dma;
-					atmel,can-isoc;
-				};
-
-				ep@2 {
-					reg = <2>;
-					atmel,fifo-size = <1024>;
-					atmel,nb-banks = <2>;
-					atmel,can-dma;
-					atmel,can-isoc;
-				};
-
-				ep@3 {
-					reg = <3>;
-					atmel,fifo-size = <1024>;
-					atmel,nb-banks = <3>;
-					atmel,can-dma;
-				};
-
-				ep@4 {
-					reg = <4>;
-					atmel,fifo-size = <1024>;
-					atmel,nb-banks = <3>;
-					atmel,can-dma;
-				};
-
-				ep@5 {
-					reg = <5>;
-					atmel,fifo-size = <1024>;
-					atmel,nb-banks = <3>;
-					atmel,can-dma;
-					atmel,can-isoc;
-				};
-
-				ep@6 {
-					reg = <6>;
-					atmel,fifo-size = <1024>;
-					atmel,nb-banks = <3>;
-					atmel,can-dma;
-					atmel,can-isoc;
-				};
-			};
-
-			watchdog: watchdog@fffffe40 {
-				compatible = "atmel,at91sam9260-wdt";
-				reg = <0xfffffe40 0x10>;
-				interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
-				clocks = <&clk32k>;
-				atmel,watchdog-type = "hardware";
-				atmel,reset-type = "all";
-				atmel,dbg-halt;
-
-
-				status = "okay";
-			};
-
-			rtc: rtc@fffffeb0 {
-				compatible = "atmel,at91sam9x5-rtc";
-				reg = <0xfffffeb0 0x40>;
-				interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
-				clocks = <&clk32k>;
-				status = "okay";
-			};
-
-			pwm0: pwm@f8034000 {
-				compatible = "atmel,at91sam9rl-pwm";
-				reg = <0xf8034000 0x300>;
-				interrupts = <18 IRQ_TYPE_LEVEL_HIGH 4>;
-				clocks = <&pmc PMC_TYPE_PERIPHERAL 18>;
-				#pwm-cells = <3>;
-				status = "disabled";
-			};
-		};
-
-		usb0: ohci@600000 {
-			compatible = "atmel,at91rm9200-ohci", "usb-ohci";
-			reg = <0x00600000 0x100000>;
-			interrupts = <22 IRQ_TYPE_LEVEL_HIGH 2>;
-			clocks = <&pmc PMC_TYPE_PERIPHERAL 22>, <&pmc PMC_TYPE_PERIPHERAL 22>, <&pmc PMC_TYPE_SYSTEM 6>;
-			clock-names = "ohci_clk", "hclk", "uhpck";
-
-			num-ports = <3>;
-			//mtcdt: no vbus-gpio
-			//atmel,vbus-gpio = <0 /* &pioD 18 GPIO_ACTIVE_LOW *//* Activate to have access to port A */
-			//		   &pioD 19 GPIO_ACTIVE_LOW
-			//		   &pioD 20 GPIO_ACTIVE_LOW
-			//		  >;
-			status = "okay";
-		};
-
-		usb1: ehci@700000 {
-			compatible = "atmel,at91sam9g45-ehci", "usb-ehci";
-			reg = <0x00700000 0x100000>;
-			interrupts = <22 IRQ_TYPE_LEVEL_HIGH 2>;
-			clocks = <&pmc PMC_TYPE_CORE PMC_UTMI>, <&pmc PMC_TYPE_PERIPHERAL 22>;
-			clock-names = "usb_clk", "ehci_clk";
-
-
-			status = "okay";
+    /delete-node/ 1wire_cm;
+    ahb {
+	apb {
+	    /delete-node/ i2c@f8010000;
+	    /delete-node/ i2c@f8014000;
+	    /delete-node/ i2c@f8018000;
+	    /delete-node/ mmc@f000c000;
+	    /delete-node/ adc@f804c000;
+	    /delete-node/ ssc@f0010000;
+	    /delete-node/ serial@f801c000;
+	    macb0: ethernet@f802c000 {
+		phy-mode = "rmii";
+		status = "okay";
+	    };
+
+            pinctrl@fffff400 {
+                /delete-node/ 1wire_cm;
+                usart1 {
+                    /delete-node/ usart1_sck-0;
+                    pinctrl_usart1_rng: usart1_rng-0 {
+			atmel,pins = <AT91_PIOA 27 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>;
+                    };
+                    pinctrl_usart1_dcd: usart1_dcd-0 {
+			atmel,pins = <AT91_PIOA 26 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>;
+                    };
+                    pinctrl_usart1_dtr: usart1_dtr-0 {
+			atmel,pins = <AT91_PIOA 25 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>;
+                    };
+                };
+                usart3 {
+                    /delete-node/ usart3_sck-0;
+                    pinctrl_usart3_rng: usart3_rng-0 {
+			atmel,pins = <AT91_PIOC 14 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>;
+                    };
+                    pinctrl_usart3_dcd: usart3_dcd-0 {
+			atmel,pins = <AT91_PIOC 13 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>;
+                    };
+                    pinctrl_usart3_dtr: usart3_dtr-0 {
+			atmel,pins = <AT91_PIOC 12 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>;
+                    };
+                };
+
+		mmc0 {
+		    pinctrl_board_mmc0: mmc0-board {
+			atmel,pins =
+			  <AT91_PIOA 1 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP_DEGLITCH>;  /* PA1 gpio SD card pin pull up and deglitch */
+		   };
 		};
-
-		ebi: ebi@10000000 {
-			compatible = "atmel,at91sam9x5-ebi";
-			#address-cells = <2>;
-			#size-cells = <1>;
-			atmel,smc = <&smc>;
-			atmel,matrix = <&matrix>;
-			reg = <0x10000000 0x60000000>;
-			ranges = <0x0 0x0 0x10000000 0x10000000
-				  0x1 0x0 0x20000000 0x10000000
-				  0x2 0x0 0x30000000 0x10000000
-				  0x3 0x0 0x40000000 0x10000000
-				  0x4 0x0 0x50000000 0x10000000
-				  0x5 0x0 0x60000000 0x10000000>;
-			clocks = <&pmc PMC_TYPE_CORE PMC_MCK>;
-
-			pinctrl-0 = <&pinctrl_ebi_addr_nand
-				     &pinctrl_ebi_data_0_7>;
-			pinctrl-names = "default";
-			status = "okay";
-
-			nand_controller: nand-controller {
-				compatible = "atmel,at91sam9g45-nand-controller";
-				ecc-engine = <&pmecc>;
-				#address-cells = <2>;
-				#size-cells = <1>;
-				ranges;
-
-
-				status = "okay";
-				pinctrl-0 = <&pinctrl_nand_oe_we
-					     &pinctrl_nand_cs
-					     &pinctrl_nand_rb>;
-				pinctrl-names = "default";
-
-				nand@3 {
-					reg = <0x3 0x0 0x800000>;
-					rb-gpios = <&pioC 31 GPIO_ACTIVE_HIGH>;
-					cs-gpios = <&pioD 4 GPIO_ACTIVE_HIGH>;
-					nand-bus-width = <8>;
-					nand-ecc-mode = "hw";
-					nand-ecc-strength = <4>;
-					nand-ecc-step-size = <512>;
-					/* nand-on-flash-bbt; */
-					label = "atmel_nand";
-
-					partitions {
-						compatible = "fixed-partitions";
-						#address-cells = <1>;
-						#size-cells = <1>;
-
-						nand@0 {
-							label = "NANDFlash";
-							reg = <0x0 0x10000000>;
-						};
-
-						at91bootstrap@0 {
-							label = "at91bootstrap";
-							reg = <0x0 0x40000>;
-						};
-
-						uboot@40000 {
-							label = "u-Boot";
-							reg = <0x40000 0x80000>;
-						};
-					
-						ubootconfig0@c0000 {
-							label = "u-Boot Config";
-							reg = <0xc0000 0xa0000>;
-						};
-					
-						ubootconfig1@160000 {
-							label = "u-Boot Redundant Config";
-							reg = <0x160000 0xa0000>;
-						};
-					
-						uImage@200000 {
-							label = "uImage";
-							reg = <0x200000 0x600000>;
-						};
-
-						config0@800000 {
-							label = "Config";
-							reg = <0x800000 0x800000>;
-						};
-
-						config1@1000000 {
-							label = "OEM Config";
-							reg = <0x1000000 0x800000>;
-						};
-
-						rootfs@1800000 {
-							label = "Rootfs";
-							reg = <0x1800000 0x8000000>;
-						};
-
-						user@9800000 {
-							label = "User data";
-							reg = <0x9800000 0x6800000>;
-						};
-					};
-				};
-			};
+		/delete-node/ mmc@f000c000;
+
+		nand {
+		    pinctrl_nand: nand-0 {
+			atmel,pins =
+			    <AT91_PIOD 0 AT91_PERIPH_A AT91_PINCTRL_PULL_UP	/* PD0 periph A Read Enable */
+			    AT91_PIOD 1 AT91_PERIPH_A AT91_PINCTRL_PULL_UP	/* PD1 periph A Write Enable */
+			    AT91_PIOD 2 AT91_PERIPH_A AT91_PINCTRL_PULL_UP	/* PD2 periph A Address Latch Enable */
+			    AT91_PIOD 3 AT91_PERIPH_A AT91_PINCTRL_PULL_UP	/* PD3 periph A Command Latch Enable */
+			    AT91_PIOD 4 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP	/* PD4 gpio Chip Enable pin pull_up */
+			    AT91_PIOC 31 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP	/* PC31 gpio RDY/BUSY pin pull_up */
+			    AT91_PIOD 6 AT91_PERIPH_A AT91_PINCTRL_PULL_UP	/* PD6 periph A Data bit 0 */
+			    AT91_PIOD 7 AT91_PERIPH_A AT91_PINCTRL_PULL_UP	/* PD7 periph A Data bit 1 */
+			    AT91_PIOD 8 AT91_PERIPH_A AT91_PINCTRL_PULL_UP	/* PD8 periph A Data bit 2 */
+			    AT91_PIOD 9 AT91_PERIPH_A AT91_PINCTRL_PULL_UP	/* PD9 periph A Data bit 3 */
+			    AT91_PIOD 10 AT91_PERIPH_A AT91_PINCTRL_PULL_UP	/* PD10 periph A Data bit 4 */
+			    AT91_PIOD 11 AT91_PERIPH_A AT91_PINCTRL_PULL_UP	/* PD11 periph A Data bit 5 */
+			    AT91_PIOD 12 AT91_PERIPH_A AT91_PINCTRL_PULL_UP	/* PD12 periph A Data bit 6 */
+			    AT91_PIOD 13 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;	/* PD13 periph A Data bit 7 */
+		    };
+
+		    /delete-node/ nand_16bits-0;
+                };
+                mts-io {
+		     pinctrl_mts_io_out: mts_io-0 {
+                      // gpio4 and gpio5 are reset in at91bootstrap. They should not be touched in Linux.
+                      atmel,pins =
+                           <AT91_PIOD 17 AT91_PERIPH_GPIO (AT91_PINCTRL_OUTPUT|AT91_PINCTRL_OUTPUT_VAL(1))     /* PD17 MTQ reset */
+                            AT91_PIOD 20 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP>;   /* PD20 WiFi_BT_LPMode Output */
+                      output-high; // ignored by at91_pinctrl
+		    };
+		    pinctrl_mts_io_in: mts_io-1 {
+                      atmel,pins =
+                          <AT91_PIOD 19 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP>;   /* PD19 GNSS Int */
+		    };
+		    // GNSS kept in reset to prevent EXAR from hanging
+		    pinctrl_mts_io_gnss: mts_io-2 {
+                      atmel,pins =
+			<AT91_PIOC 4 AT91_PERIPH_GPIO (AT91_PINCTRL_OUTPUT|AT91_PINCTRL_OUTPUT_VAL(0))     /* PC16 ETH_NRST */
+                         AT91_PIOD 14 AT91_PERIPH_GPIO (AT91_PINCTRL_OUTPUT|AT91_PINCTRL_OUTPUT_VAL(0))    /* PD14 WiFi BT reset */
+                         AT91_PIOD 15 AT91_PERIPH_GPIO (AT91_PINCTRL_OUTPUT|AT91_PINCTRL_OUTPUT_VAL(0))  /* PD15 N_GNSS_RESET */
+                         AT91_PIOD 18 AT91_PERIPH_GPIO (AT91_PINCTRL_OUTPUT|AT91_PINCTRL_OUTPUT_VAL(0))>;   /* PD18 USB Hub reset */
+                      output-low; // ignored by at91_pinctrl
+		    };
+               };
+
+		mmc1 {
+		    pinctrl_mmc1_slot0_clk_cmd_dat0: mmc1_slot0_clk_cmd_dat0-0 {
+			atmel,pins =
+			    <AT91_PIOA 13 AT91_PERIPH_B AT91_PINCTRL_NONE	/* PA13 periph B */
+			    AT91_PIOA 12 AT91_PERIPH_B AT91_PINCTRL_PULL_UP	/* PA12 periph B with pullup */
+			    AT91_PIOA 11 AT91_PERIPH_B AT91_PINCTRL_PULL_UP>;	/* PA11 periph B with pullup */
+		    };
+
+		    pinctrl_mmc1_slot0_dat1_3: mmc1_slot0_dat1_3-0 {
+			atmel,pins =
+			    <AT91_PIOA 2 AT91_PERIPH_B AT91_PINCTRL_PULL_UP	/* PA2 periph B with pullup */
+			    AT91_PIOA 3 AT91_PERIPH_B AT91_PINCTRL_PULL_UP	/* PA3 periph B with pullup */
+			    AT91_PIOA 4 AT91_PERIPH_B AT91_PINCTRL_PULL_UP>;	/* PA4 periph B with pullup */
+		    };
+
+		    /delete-node/ mmc1-board;
 		};
-	};
+            };
 
-	i2c-gpio-0 {
-		compatible = "i2c-gpio";
-		gpios = <&pioA 30 GPIO_ACTIVE_HIGH /* sda */
-			 &pioA 31 GPIO_ACTIVE_HIGH /* scl */
-			>;
-		i2c-gpio,sda-open-drain;
-		i2c-gpio,scl-open-drain;
-		i2c-gpio,delay-us = <2>;	/* ~100 kHz */
-		#address-cells = <1>;
-		#size-cells = <0>;
-		pinctrl-names = "default";
-		pinctrl-0 = <&pinctrl_i2c_gpio0>;
+	    rtc@fffffeb0 {
+		status = "okay";
+	    };
+
+            dbgu: serial@fffff200 {
+                    status = "okay";
+                    atmel,use-dma-rx;
+                    atmel,use-dma-tx;
+            };
+            /* runs to Accessory Port 1 */
+	    spi0: spi@f0000000 {
+		/delete-node/ m25p80@0;
+	    };
+        };
+
+    };
+
+    leds {
+        status = "disabled";
+        /delete-node/ pb18;
+        /delete-node/ pd21;
+
+        led-status {
+                label = "led-status"; // LED2
+                gpios = <&pioA 24 GPIO_ACTIVE_LOW>;  // All
+                linux,default-trigger = "default-on";
+        };
+    };
+
+    /* GPS-PPS input on AP1 */
+    pps-0 {
+            compatible = "pps-gpio";
+            gpios = <&pioA 29 0>;
+            capture-clear;
+            status = "okay";
+    };
+
+    /* pca953x driver wants a regulator
+     * This dummy regulator prevents warnings */
+    dummy_reg: regulator@0 {
+        compatible = "regulator-fixed";
+        regulator-name = "dummy-supply";
+    };
+
+    i2c-gpio-0 {
 		status = "okay";
 
 		id_eeprom@56 {
-		    compatible = "atmel,24c04";
-		    reg = <0x56>;
-		    pagesize = <16>;
-		    status = "okay";
+			compatible = "atmel,24c04";
+			reg = <0x56>;
+			pagesize = <16>;
+		        status = "okay";
 		};
-
 		board_temp@48 {
-		    compatible = "ti,tmp102";
-		    reg = <0x48>;
-		    status = "okay";
-		    /* tempsensor_alert line running to pin PC19 on processor
-		       set up an interrupt for this? */
+			compatible = "ti,tmp102";
+			reg = <0x48>;
+		        status = "okay";
+			/* tempsensor_alert line running to pin PC19 on processor
+			   set up an interrupt for this? */
 		};
-
 		/* gpio0 through gpio3 are integrated into the SAM9G25 and defined
 		 * in at91sam9x5.dtsi
 		     * pioA == gpio0
@@ -1362,106 +216,230 @@
 			gpio-controller;
 			#gpio-cells = <2>;
 			vcc-supply = <&dummy_reg>;
-			phandle = <GPIO4_PCA9557_PH>;
-			phandle,linux = <GPIO4_PCA9557_PH>;
-			// gpio-base = <128>;
 		};
-
 		gpio5: pca9557@19 {
 			compatible = "nxp,pca9557";
 			reg = <0x19>;
 			gpio-controller;
 			#gpio-cells = <2>;
 			vcc-supply = <&dummy_reg>;
-			phandle = <GPIO5_PCA9557_PH>;
-			phandle,linux = <GPIO5_PCA9557_PH>;
-			// gpio-base = <136>;
 		};
-	};
-
-	i2c-gpio-1 {
-		compatible = "i2c-gpio";
-		gpios = <&pioC 0 GPIO_ACTIVE_HIGH /* sda */
-			 &pioC 1 GPIO_ACTIVE_HIGH /* scl */
-			>;
-		i2c-gpio,sda-open-drain;
-		i2c-gpio,scl-open-drain;
-		i2c-gpio,delay-us = <2>;	/* ~100 kHz */
-		#address-cells = <1>;
-		#size-cells = <0>;
-		pinctrl-names = "default";
-		pinctrl-0 = <&pinctrl_i2c_gpio1>;
+    };
+    i2c-gpio-1 {
 		status = "okay";
 
 		ap1_eeprom@50 {
-		    compatible = "atmel,24c04";
-		    reg = <0x50>;
-		    pagesize = <16>;
-		    status = "okay";
+			compatible = "atmel,24c04";
+			reg = <0x50>;
+			pagesize = <16>;
+		        status = "okay";
 		};
-
 		ap2_eeprom@52 {
-		    compatible = "atmel,24c04";
-		    reg = <0x52>;
-		    pagesize = <16>;
-		    status = "okay";
+			compatible = "atmel,24c04";
+			reg = <0x52>;
+			pagesize = <16>;
+		        status = "okay";
 		};
-	};
-
-	i2c-gpio-2 {
-		compatible = "i2c-gpio";
-		gpios = <&pioB 4 GPIO_ACTIVE_HIGH /* sda */
-			 &pioB 5 GPIO_ACTIVE_HIGH /* scl */
-			>;
-		i2c-gpio,sda-open-drain;
-		i2c-gpio,scl-open-drain;
-		i2c-gpio,delay-us = <2>;	/* ~100 kHz */
-		#address-cells = <1>;
-		#size-cells = <0>;
-		pinctrl-names = "default";
-		pinctrl-0 = <&pinctrl_i2c_gpio2>;
-		status = "disabled";
-	};
-
-	mts-io-0 {
+    };
+    mts-io {
 		status = "okay";
 		compatible = "mts,mts-io";
 		pinctrl-names = "default";
 		pinctrl-0 = <&pinctrl_mts_io_out>, <&pinctrl_mts_io_in>, <&pinctrl_mts_io_gnss>;
+
+		//pioB common pins
+		AP1_NRESET-gpios = <&pioB 12 GPIO_ACTIVE_HIGH>;
+		AP2_NRESET-gpios = <&pioB 13 GPIO_ACTIVE_HIGH>;
+		AP1_NINT1-gpios = <&pioB 14 GPIO_ACTIVE_HIGH>;
+		AP1_NINT2-gpios = <&pioB 15 GPIO_ACTIVE_HIGH>;
+		AP2_NINT1-gpios = <&pioB 17 GPIO_ACTIVE_HIGH>;
+		AP2_NINT2-gpios = <&pioB 18 GPIO_ACTIVE_HIGH>;
+
+		//pioC
+		AP1_GPIO1-gpios = <&pioC 6 GPIO_ACTIVE_HIGH>;
+		AP1_GPIO2-gpios = <&pioC 7 GPIO_ACTIVE_HIGH>;
+		AP2_GPIO1-gpios = <&pioC 20 GPIO_ACTIVE_HIGH>;
+		AP2_GPIO2-gpios = <&pioC 21 GPIO_ACTIVE_HIGH>;
+
+    };
+    /delete-node/ sound;
+    /delete-node/ ssc@f0010000;
+    /delete-node/ adc@f804c000;
+};
+
+&usb0 {
+    /delete-property/ atmel,vbus-gpio;
+};
+
+&usb2 {
+    /delete-property/ atmel,vbus-gpio;
+    status = "okay";
+};
+
+&uart0 {
+    // GNSS on MTCDT-0.2
+    status = "disabled";
+    dmas = <&dma0 1 AT91_DMA_CFG_PER_ID(11)>,
+       <&dma0 1 (AT91_DMA_CFG_PER_ID(12) | AT91_DMA_CFG_FIFOCFG_ASAP)>;
+    dma-names = "tx", "rx";
+    atmel,use-dma-rx;
+    atmel,use-dma-tx;
+};
+
+&usart1 {
+    status = "disabled";
+    atmel,use-dma-rx;
+    atmel,use-dma-tx;
+    pinctrl-0 = <&pinctrl_usart1 &pinctrl_usart1_rts &pinctrl_usart1_cts
+        &pinctrl_usart1_rng &pinctrl_usart1_dcd &pinctrl_usart1_dtr>;
+    rng-gpios = <&pioA 27 GPIO_ACTIVE_LOW>;
+    dcd-gpios = <&pioA 26 GPIO_ACTIVE_LOW>;
+    dtr-gpios = <&pioA 25 GPIO_ACTIVE_LOW>;
+    dma-names = "tx", "rx";
+};
+
+
+&usart3 {
+    status = "disabled";
+    atmel,use-dma-rx;
+    atmel,use-dma-tx;
+    pinctrl-0 = <&pinctrl_usart3 &pinctrl_usart3_rts &pinctrl_usart3_cts
+        &pinctrl_usart3_rng &pinctrl_usart3_dcd &pinctrl_usart3_dtr>;
+    rng-gpios = <&pioC 14 GPIO_ACTIVE_LOW>;
+    dcd-gpios = <&pioC 13 GPIO_ACTIVE_LOW>;
+    dtr-gpios = <&pioC 12 GPIO_ACTIVE_LOW>;
+    dma-names = "tx", "rx";
+};
+
+/* Explicit phandles for overlays
+ * Compiler generated low values
+ */
+&pioA {
+    phandle = <GPIO0_PH>;
+    phandle,linux = <GPIO0_PH>;
+};
+&pioB {
+    phandle = <GPIO1_PH>;
+    phandle,linux = <GPIO1_PH>;
+};
+&pioC {
+    phandle = <GPIO2_PH>;
+    phandle,linux = <GPIO2_PH>;
+};
+&pioD {
+    phandle = <GPIO3_PH>;
+    phandle,linux = <GPIO3_PH>;
+};
+&gpio4 {
+    phandle = <GPIO4_PCA9557_PH>;
+    phandle,linux = <GPIO4_PCA9557_PH>;
+};
+&gpio5 {
+    phandle = <GPIO5_PCA9557_PH>;
+    phandle,linux = <GPIO5_PCA9557_PH>;
+};
+&mmc0 {
+	slot@0 {
+		cd-gpios = <&pioA 1 GPIO_ACTIVE_HIGH>;
 	};
+};
 
-	leds {
-		compatible = "gpio-leds";
-		status = "disabled";
+&pinctrl_ebi_data_0_7 {
+	atmel,pins =
+		<AT91_PIOD 6 AT91_PERIPH_A AT91_PINCTRL_PULL_UP
+			AT91_PIOD 7 AT91_PERIPH_A AT91_PINCTRL_PULL_UP
+			AT91_PIOD 8 AT91_PERIPH_A AT91_PINCTRL_PULL_UP
+			AT91_PIOD 9 AT91_PERIPH_A AT91_PINCTRL_PULL_UP
+			AT91_PIOD 10 AT91_PERIPH_A AT91_PINCTRL_PULL_UP
+			AT91_PIOD 11 AT91_PERIPH_A AT91_PINCTRL_PULL_UP
+			AT91_PIOD 12 AT91_PERIPH_A AT91_PINCTRL_PULL_UP
+			AT91_PIOD 13 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;
+};
+
+&pinctrl_ebi_addr_nand {
+	atmel,pins =
+		<AT91_PIOD 2 AT91_PERIPH_A AT91_PINCTRL_PULL_UP
+			AT91_PIOD 3 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;
+};
+
+&ebi {
+	nand-controller {
+		nand@3 {
+			rb-gpios = <&pioC 31 GPIO_ACTIVE_HIGH>;
+			cs-gpios = <&pioD 4 GPIO_ACTIVE_HIGH>;
+			nand-ecc-strength=<4>;
+			partitions {
+				/delete-node/ ubootenvred@100000;
+				/delete-node/ ubootenv@140000;
+				/delete-node/ dtb@180000;
+				/delete-node/ kernel@200000;
+				/delete-node/ rootfs@800000;
+				nand@0 {
+					label = "NANDFlash";
+					reg =	 <0x0 0x10000000>;
+				};
+
+				at91bootstrap@0 {
+					label = "at91bootstrap";
+					reg = <0x0 0x40000>;
+				};
+
+				uboot@40000 {
+					label = "u-Boot";
+					reg = <0x40000 0x80000>;
+				};
+
+				ubootconfig0@c0000 {
+					label = "u-Boot Config";
+					reg = <0xc0000 0xa0000>;
+				};
 
-		led-status {
-			label = "led-status"; // LED2
-			gpios = <&pioA 24 GPIO_ACTIVE_LOW>;  // All
-			linux,default-trigger = "default-on";
+				ubootconfig1@160000 {
+					label = "u-Boot Redundant Config";
+					reg = <0x160000 0xa0000>;
+				};
+
+				uImage@200000 {
+					label = "uImage";
+					reg = <0x200000 0x600000>;
+				};
+
+				config0@800000 {
+					label = "Config";
+					reg = <0x800000 0x800000>;
+				};
+
+				config1@1000000 {
+					label = "OEM Config";
+					reg = <0x1000000 0x800000>;
+				};
+
+				rootfs@1800000 {
+					label = "Rootfs";
+					reg = <0x1800000 0x8000000>;
+				};
+
+				user@9800000 {
+					label = "User data";
+					reg = <0x9800000 0x6800000>;
+				};
+			};
 		};
 	};
+};
 
-	/* GPS-PPS input on AP1 */
-	pps-0 {
-		compatible = "pps-gpio";
-		gpios = <&pioA 29 0>;
-		capture-clear;
-		status = "okay";
-	};
+&pinctrl_nand_oe_we {
+	atmel,pins =
+		<AT91_PIOD 0 AT91_PERIPH_A AT91_PINCTRL_PULL_UP
+			AT91_PIOD 1 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;
+};
 
-	1wire_cm {
-		compatible = "w1-gpio";
-		gpios = <&pioB 18 GPIO_ACTIVE_HIGH>;
-		linux,open-drain;
-		pinctrl-names = "default";
-		pinctrl-0 = <&pinctrl_1wire_cm>;
-		status = "disabled";
-	};
+&pinctrl_nand_rb {
+	atmel,pins =
+		<AT91_PIOC 31 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP>;
+};
 
-	/* pca953x driver wants a regulator
-	 * This dummy regulator prevents warnings */
-	dummy_reg: regulator@0 {
-		compatible = "regulator-fixed";
-		regulator-name = "dummy-supply";
-	};
+&pinctrl_nand_cs {
+	atmel,pins =
+		<AT91_PIOD 4 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP>;
 };
diff --git a/recipes-kernel/linux/linux-at91_5.4.81.bb b/recipes-kernel/linux/linux-at91_5.4.81.bb
index 1ebe14e..bda2101 100644
--- a/recipes-kernel/linux/linux-at91_5.4.81.bb
+++ b/recipes-kernel/linux/linux-at91_5.4.81.bb
@@ -51,7 +51,6 @@ COMMON_PATCHES = " \
 SRC_URI_append_mtcdt = "\
             ${COMMON_PATCHES} \
             file://linux-5.4-reserve-5-bit-serial-for-multidrop.patch \
-            file://linux-5.4-export_name_to_desc.patch \
             file://linux-5.4-rs485-atmel-crtscts.patch \
             "
 SRC_URI_append_mtrv1 = "\