at91: kernel: bump to 5.10

Bump at91 targets to kernel v5.10. With this patches and files for
wb45n and wb50n were removed as they are now included in upstream
kernel. Along with:
- this the kernel config for sama5d2 and sam9x targets has been
  refreshed (with make kernel_menuconfig + save);
- CONFIG_ARCH_AT91 and specific sam9x SoCs (AT91RM9200, AT91SAM9,
  SAM9X60) has been enabled such that sam9x SoCs to be able to boot.

Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>

3 files changed, 0 insertions, 538 deletions

diff --git a/target/linux/at91/files/arch/arm/boot/dts/wb45n.dts b/target/linux/at91/files/arch/arm/boot/dts/wb45n.dts
deleted file mode 100644
index fd9d260f2a..0000000000
--- a/target/linux/at91/files/arch/arm/boot/dts/wb45n.dts
+++ /dev/null
@@ -1,220 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
-/*
- * wb45n.dts - Device Tree file for WB45NBT board
- *
- *  Copyright (C) 2015 Laird
- */
-
-/dts-v1/;
-#include "at91sam9g25.dtsi"
-
-/ {
-	model = "Laird Workgroup Bridge 45N - Atmel AT91SAM (dt)";
-	compatible = "laird,wb45n", "laird,wbxx", "atmel,at91sam9x5", "atmel,at91sam9";
-
-	chosen {
-		bootargs = "console=ttyS0,115200 root=/dev/mtdblock1 rw rootfstype=ubifs ubi.mtd=1 root=ubi0:rootfs";
-	};
-
-	memory {
-		reg = <0x20000000 0x4000000>;
-	};
-
-	clocks {
-		#address-cells = <1>;
-		#size-cells = <1>;
-		ranges;
-
-		main_clock: clock@0 {
-			compatible = "atmel,osc", "fixed-clock";
-			clock-frequency = <12000000>;
-		};
-
-		slow_xtal {
-			clock-frequency = <32768>;
-		};
-
-		main_xtal {
-			clock-frequency = <12000000>;
-		};
-	};
-
-	ahb {
-		apb {
-
-			rstc@fffffe00 {
-				compatible = "atmel,sama5d3-rstc";
-			};
-
-			pinctrl@fffff400 {
-				nand {
-					pinctrl_nand: nand-0 {
-						atmel,pins =
-							<AT91_PIOD 0 AT91_PERIPH_A AT91_PINCTRL_NONE	/* PD0 periph A Read Enable */
-							 AT91_PIOD 1 AT91_PERIPH_A AT91_PINCTRL_NONE	/* PD1 periph A Write Enable */
-							 AT91_PIOD 2 AT91_PERIPH_A AT91_PINCTRL_NONE	/* PD2 periph A Address Latch Enable */
-							 AT91_PIOD 3 AT91_PERIPH_A AT91_PINCTRL_NONE	/* PD3 periph A Command Latch Enable */
-							 AT91_PIOD 4 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP	/* PD4 gpio Chip Enable pin pull_up */
-							 AT91_PIOD 5 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP>;  /* PD5 gpio RDY/BUSY pin pull_up */
-					};
-				};
-
-				usb2 {
-					pinctrl_board_usb2: usb2-board {
-						atmel,pins =
-							<AT91_PIOB 11 AT91_PERIPH_GPIO AT91_PINCTRL_DEGLITCH>;		/* PB11 gpio vbus sense, deglitch */
-					};
-				};
-			};
-
-			dbgu: serial@fffff200 {
-				status = "okay";
-			};
-
-			usart0: serial@f801c000 {
-				status = "okay";
-			};
-
-			usart3: serial@f8028000 {
-				status = "okay";
-			};
-
-			spi0: spi@f0000000 {
-				status = "okay";
-				cs-gpios = <&pioA 14 0>, <&pioA 7 0>, <0>, <0>;
-			};
-
-			mmc0: mmc@f0008000 {
-				pinctrl-0 = <
-					&pinctrl_mmc0_slot0_clk_cmd_dat0
-					&pinctrl_mmc0_slot0_dat1_3>;
-				status = "okay";
-				/delete-property/dmas;
-				/delete-property/dma-names;
-				slot@0 {
-					reg = <0>;
-					bus-width = <4>;
-				};
-			};
-
-			macb0: ethernet@f802c000 {
-				phy-mode = "rmii";
-				status = "okay";
-			};
-
-			usb2: gadget@f803c000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&pinctrl_board_usb2>;
-				atmel,vbus-gpio = <&pioB 11 GPIO_ACTIVE_HIGH>;
-				status = "okay";
-			};
-
-			i2c1: i2c@f8014000 {
-				status = "okay";
-			};
-
-			watchdog@fffffe40 {
-				status = "okay";
-			};
-
-			shdwc@fffffe10 {
-				atmel,wakeup-mode = "low";
-			};
-
-			rtc@fffffeb0 {
-				status = "okay";
-			};
-		};
-
-		usb0: ohci@00600000 {
-			status = "okay";
-			num-ports = <2>;
-			atmel,vbus-gpio = <
-					   &pioB 12 GPIO_ACTIVE_HIGH
-					   &pioA 31 GPIO_ACTIVE_HIGH
-					  >;
-			atmel,oc-gpio = <&pioB 13 GPIO_ACTIVE_LOW>;
-		};
-
-		usb1: ehci@00700000 {
-			status = "okay";
-		};
-
-		nand0: nand@40000000 {
-			nand-bus-width = <8>;
-			nand-ecc-mode = "hw";
-			atmel,has-pmecc;	/* Enable PMECC */
-			atmel,pmecc-cap = <4>;
-			atmel,pmecc-sector-size = <512>;
-			nand-on-flash-bbt;
-			status = "okay";
-
-			at91bootstrap@0 {
-				label = "at91bs";
-				reg = <0x0 0x20000>;
-			};
-
-			uboot@20000 {
-				label = "u-boot";
-				reg = <0x20000 0x80000>;
-			};
-
-			ubootenv@a0000 {
-				label = "u-boot-env";
-				reg = <0xa0000 0x20000>;
-			};
-
-			ubootenv@c0000 {
-				label = "redund-env";
-				reg = <0xc0000 0x20000>;
-			};
-
-			kernel-a@e0000 {
-				label = "kernel-a";
-				reg = <0xe0000 0x280000>;
-			};
-
-			kernel-b@360000 {
-				label = "kernel-b";
-				reg = <0x360000 0x280000>;
-			};
-
-			rootfs-a@5e0000 {
-				label = "rootfs-a";
-				reg = <0x5e0000 0x2600000>;
-			};
-
-			rootfs-b@2be0000 {
-				label = "rootfs-b";
-				reg = <0x2be0000 0x2600000>;
-			};
-
-			user@51e0000 {
-				label = "user";
-				reg = <0x51e0000 0x2dc0000>;
-			};
-
-			logs@7fa0000 {
-				label = "logs";
-				reg = <0x7fa0000 0x60000>;
-			};
-		};
-	};
-
-	atheros {
-		compatible = "atheros,ath6kl";
-		atheros,board-id = "SD32";
-	};
-
-	keys {
-		compatible = "gpio-keys";
-		#address-cells = <1>;
-		#size-cells = <0>;
-		irqbtn@pb18 {
-			label = "IRQBTN";
-			linux,code = <99>;
-			gpios = <&pioB 18 GPIO_ACTIVE_LOW>;
-			gpio-key,wakeup = <1>;
-		};
-	};
-};
diff --git a/target/linux/at91/files/arch/arm/boot/dts/wb50n.dts b/target/linux/at91/files/arch/arm/boot/dts/wb50n.dts
deleted file mode 100644
index 15b10a8b06..0000000000
--- a/target/linux/at91/files/arch/arm/boot/dts/wb50n.dts
+++ /dev/null
@@ -1,113 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
-/*
- * wb50n.dts - Device Tree file for wb50n board
- *
- *  Copyright (C) 2015 Laird
- */
-
-/dts-v1/;
-#include "wb50n.dtsi"
-
-/ {
-	model = "Laird Workgroup Bridge 50N - Atmel SAMA5D";
-	compatible = "laird,wb50n", "atmel,sama5d31ek", "atmel,sama5d3xmb", "atmel,sama5d3xcm", "atmel,sama5d31", "atmel,sama5d3", "atmel,sama5";
-
-	chosen {
-		bootargs = "console=ttyS0,115200 earlyprintk loglevel=4 mem=64M";
-	};
-
-	ahb {
-
-		apb {
-			mmc0: mmc@f0000000 {
-				status = "okay";
-			};
-
-			macb1: ethernet@f802c000 {
-				status = "okay";
-			};
-
-			dbgu: serial@ffffee00 {
-				status = "okay";
-			};
-
-			/* On BB40 this port is labeled UART1 */
-			usart0: serial@f001c000 {
-				status = "okay";
-			};
-
-			/* On BB40 this port is labeled UART0 */
-			usart1: serial@f0020000 {
-				status = "okay";
-			};
-
-			i2c0: i2c@f0014000 {
-				status = "okay";
-			};
-
-			spi1: spi@f8008000 {
-				status = "okay";
-
-				spidev@0 {
-					compatible = "spidev";
-					reg = <0>;
-					spi-max-frequency = <8000000>;
-				};
-			};
-
-			watchdog@fffffe40 {
-				status = "okay";
-			};
-		};
-
-		usb0: gadget@00500000 {
-			status = "okay";
-		};
-
-		usb1: ohci@00600000 {
-			status = "okay";
-		};
-
-		usb2: ehci@00700000 {
-			status = "okay";
-		};
-	};
-
-	keys {
-		compatible = "gpio-keys";
-		#address-cells = <1>;
-		#size-cells = <0>;
-		btn0@pa10 {
-			label = "BTNESC";
-			linux,code = <1>; /* ESC button */
-			gpios = <&pioA 10 GPIO_ACTIVE_LOW>;
-			gpio-key,wakeup = <1>;
-		};
-
-		irqbtn@pe31 {
-			label = "IRQBTN";
-			linux,code = <99>; /* SysReq button */
-			gpios = <&pioE 31 GPIO_ACTIVE_LOW>;
-			gpio-key,wakeup = <1>;
-		};
-	};
-
-	leds {
-		compatible = "gpio-leds";
-
-		led0 {
-			label = "wb50n:blue:led0";
-			gpios = <&pioA 12 GPIO_ACTIVE_LOW>;
-		};
-
-		led1 {
-			label = "wb50n:green:led1";
-			gpios = <&pioA 24 GPIO_ACTIVE_LOW>;
-		};
-
-		led2 {
-			label = "wb50n:red:led2";
-			gpios = <&pioA 26 GPIO_ACTIVE_LOW>;
-		};
-	};
-};
diff --git a/target/linux/at91/files/arch/arm/boot/dts/wb50n.dtsi b/target/linux/at91/files/arch/arm/boot/dts/wb50n.dtsi
deleted file mode 100644
index 936cce39ed..0000000000
--- a/target/linux/at91/files/arch/arm/boot/dts/wb50n.dtsi
+++ /dev/null
@@ -1,205 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
-/*
- * wb50n.dts - Device Tree file for wb50n board
- *
- *  Copyright (C) 2015 Laird
- */
-
-#include "sama5d31.dtsi"
-
-/ {
-	model = "Laird Workgroup Bridge 50N - Atmel SAMA5D";
-	compatible = "laird,wb50n", "atmel,sama5d31ek", "atmel,sama5d3xmb", "atmel,sama5d3xcm", "atmel,sama5d31", "atmel,sama5d3", "atmel,sama5";
-
-	chosen {
-		bootargs = "console=ttyS0,115200 earlyprintk loglevel=4 mem=64M";
-	};
-
-	memory {
-		reg = <0x20000000 0x4000000>;
-	};
-
-	clocks {
-		slow_xtal {
-			clock-frequency = <32768>;
-		};
-
-		main_xtal {
-			clock-frequency = <12000000>;
-		};
-	};
-
-	ahb {
-
-		apb {
-			pmc: pmc@fffffc00 {
-				main: mainck {
-					clock-frequency = <12000000>;
-				};
-
-				periphck {
-					usart1_clk: usart1_clk {
-						#clock-cells = <0>;
-						reg = <13>;
-						atmel,clk-output-range = <0 132000000>;
-					};
-				};
-			};
-
-			pinctrl@fffff200 {
-				board {
-					pinctrl_mmc0_cd: mmc0_cd {
-						atmel,pins =
-							<AT91_PIOC 26 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP_DEGLITCH>; /* PC26 GPIO with pullup deglitch */
-					};
-
-					pinctrl_usba_vbus: usba_vbus {
-						atmel,pins =
-							<AT91_PIOB 13 AT91_PERIPH_GPIO AT91_PINCTRL_DEGLITCH>; /* PB13 GPIO with deglitch */
-					};
-				};
-			};
-
-			mmc0: mmc@f0000000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&pinctrl_mmc0_clk_cmd_dat0 &pinctrl_mmc0_dat1_3 &pinctrl_mmc0_cd>;
-				cd-gpios = <&pioC 26 GPIO_ACTIVE_LOW>;
-				slot@0 {
-					reg = <0>;
-					bus-width = <4>;
-				};
-			};
-
-			mmc1: mmc@f8000000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&pinctrl_mmc1_clk_cmd_dat0 &pinctrl_mmc1_dat1_3>;
-				status = "okay";
-				slot@0 {
-					reg = <0>;
-					bus-width = <4>;
-				};
-			};
-
-			macb1: ethernet@f802c000 {
-				phy-mode = "rmii";
-			};
-
-
-			dbgu: serial@ffffee00 {
-				dmas = <0>, <0>;	/*  Do not use DMA for dbgu */
-			};
-
-			/* On BB40 this port is labeled UART1 */
-			usart0: serial@f001c000 {
-				atmel,use-dma-rx;
-				atmel,use-dma-tx;
-				pinctrl-names = "default";
-				pinctrl-0 = <&pinctrl_usart0 &pinctrl_usart0_rts_cts>;
-			};
-
-			/* On BB40 this port is labeled UART0 */
-			usart1: serial@f0020000 {
-				atmel,use-dma-rx;
-				atmel,use-dma-tx;
-				pinctrl-names = "default";
-				pinctrl-0 = <&pinctrl_usart1 &pinctrl_usart1_rts_cts>;
-				dtr-gpios = <&pioD 13 GPIO_ACTIVE_LOW>;
-				dsr-gpios = <&pioD 11 GPIO_ACTIVE_LOW>;
-				dcd-gpios = <&pioD 7 GPIO_ACTIVE_LOW>;
-				rng-gpios = <&pioD 8 GPIO_ACTIVE_LOW>;
-			};
-
-			/* USART3 is direct-connect to the Bluetooth UART on the radio SIP */
-			usart3: serial@f8024000 {
-				atmel,use-dma-rx;
-				atmel,use-dma-tx;
-				pinctrl-names = "default";
-				pinctrl-0 = <&pinctrl_usart3 &pinctrl_usart3_rts_cts>;
-				status = "okay";
-			};
-
-			spi1: spi@f8008000 {
-				cs-gpios = <&pioC 25 0>, <0>, <0>, <0>;
-			};
-
-			sckc@fffffe50 {
-				slow_osc: slow_osc {
-					atmel,osc-bypass;
-				};
-			};
-		};
-
-		nand0: nand@60000000 {
-			nand-bus-width = <8>;
-			nand-ecc-mode = "hw";
-			atmel,has-pmecc;
-			atmel,pmecc-cap = <8>;
-			atmel,pmecc-sector-size = <512>;
-			nand-on-flash-bbt;
-			status = "okay";
-
-			at91bootstrap@0 {
-				label = "at91bs";
-				reg = <0x0 0x20000>;
-			};
-
-			uboot@20000 {
-				label = "u-boot";
-				reg = <0x20000 0x80000>;
-			};
-
-			ubootenv@a0000 {
-				label = "u-boot-env";
-				reg = <0xa0000 0x20000>;
-			};
-
-			ubootenv@c0000 {
-				label = "u-boot-env";
-				reg = <0xc0000 0x20000>;
-			};
-
-			kernel-a@e0000 {
-				label = "kernel-a";
-				reg = <0xe0000 0x500000>;
-			};
-
-			kernel-b@5e0000 {
-				label = "kernel-b";
-				reg = <0x5e0000 0x500000>;
-			};
-
-			rootfs-a@ae0000 {
-				label = "rootfs-a";
-				reg = <0xae0000 0x3000000>;
-			};
-
-			rootfs-b@3ae0000 {
-				label = "rootfs-b";
-				reg = <0x3ae0000 0x3000000>;
-			};
-
-			user@6ae0000 {
-				label = "user";
-				reg = <0x6ae0000 0x14e0000>;
-			};
-
-		};
-
-		usb0: gadget@00500000 {
-			atmel,vbus-gpio = <&pioB 13 GPIO_ACTIVE_LOW>;
-			pinctrl-names = "default";
-			pinctrl-0 = <&pinctrl_usba_vbus>;
-		};
-
-		usb1: ohci@00600000 {
-			num-ports = <3>;
-			atmel,vbus-gpio = <&pioA 2 GPIO_ACTIVE_LOW>;
-			atmel,oc-gpio = <&pioA 4 GPIO_ACTIVE_LOW>;
-		};
-	};
-
-	atheros {
-		compatible = "atheros,ath6kl";
-		atheros,board-id = "SD32";
- 	};
-};