ipq40xx: add support for Linksys EA6350v3
Specifications:
SOC: Qualcomm IPQ4018
RAM: 256 MiB Samsung K4B2G1646F-BYK0
FLASH1: MX25L1605D 2 MB
FLASH2: Winbond W25N01GV 128Mb
ETH: Qualcomm QCA8075
WLAN0: Qualcomm Atheros QCA4018 2.4GHz 802.11b/g/n 2x2
WLAN1: Qualcomm Atheros QCA4018 5GHz 802.11n/ac W2 2x2
INPUT: WPS, Reset
LED: Status - Green
SERIAL: Header at J19, Beneath DC Power Jack
        1-VCC ; 2-TX ; 3-RX; 4-GND;
        Serial 115200-8-N-1.
Tested and working:
- USB (requires extra packages)
- LAN Ethernet (Correct MAC-address)
- WAN Ethernet (Correct MAC-address)
- 2.4 GHz WiFi (Correct MAC-address)
- 5 GHz WiFi (Correct MAC-address)
- Factory installation from Web UI
- OpenWRT sysupgrade
- LED
- Reset Button
Need Testing:
- WPS button
Install via Web UI:
- Attach to a LAN port on the router.
- Connect to the Linksys Smart WiFi Page (default 192.168.1.1) and login
- Select the connectivity tab on the left
- In the manual update box on the right
- Select browse, and browse to
  openwrt-ipq40xx-linksys_ea6350v3-squashfs-factory.bin
- Click update.
- Read and accept the warning
- The router LED will start blinking. When the router LED goes solid, you
  can now navigate to 192.168.1.1 to your new OpenWrt installation.
Sysupgrade:
- Flash the sysupgrade image as usual. Please: try to do a reset everytime
  you can (doing it with LuCI is easy and can be done in the same step).
Recovery (Automatic):
- If the device fails to boot after install or upgrade, whilst the unit is
  turned on:
1 - Wait 15 seconds
2 - Switch Off and Wait 10 seconds
3 - Switch on
4 - Repeat steps 1 to 3, 3 times then go to 5.
5 - U-boot will have now erased the failed update and switched back to the
    last working firmware - you should be able to access your router on
    LAN.
Recovery (Manual):
- The steps for manual recovery are the same as the generic u-boot tftp
  client method.
Back To Stock:
- Use the generic recovery using the tftp client method to flash the
  "civic.img". Also you can strip-and-pad the original image and use
  the generic "mtd" method by flashing over the "kernel" partition.
* Just be careful to flash in the partition that the device is currently
  booted.
Signed-off-by: Ryan Pannell <ryan@osukl.com>
Signed-off-by: Oever González <notengobattery@gmail.com>
[minor edits, removed second compatible of nand, added dtb entry to 4.19]
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
			
			
This commit is contained in:
		 Oever González
					Oever González
				
			
				
					committed by
					
						 Christian Lamparter
						Christian Lamparter
					
				
			
			
				
	
			
			
			 Christian Lamparter
						Christian Lamparter
					
				
			
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					commit
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			| @@ -45,6 +45,15 @@ glinet,gl-b1300) | ||||
| 	ucidef_add_switch "switch0" \ | ||||
| 		"0u@eth0" "3:lan" "4:lan" | ||||
| 	;; | ||||
| linksys,ea6350v3) | ||||
| 	wan_mac_addr=$(mtd_get_mac_ascii devinfo hw_mac_addr) | ||||
| 	lan_mac_addr=$(macaddr_add $(mtd_get_mac_ascii devinfo hw_mac_addr) +1) | ||||
| 	ucidef_set_interfaces_lan_wan "eth0" "eth1" | ||||
| 	ucidef_add_switch "switch0" \ | ||||
| 		"0u@eth0" "1:lan" "2:lan" "3:lan" "4:lan" | ||||
| 	ucidef_set_interface_macaddr "wan" "$wan_mac_addr" | ||||
| 	ucidef_set_interface_macaddr "lan" "$lan_mac_addr" | ||||
| 	;; | ||||
| openmesh,a42 |\ | ||||
| openmesh,a62) | ||||
| 	ucidef_set_interfaces_lan_wan "eth1" "eth0" | ||||
|   | ||||
| @@ -115,6 +115,7 @@ case "$FIRMWARE" in | ||||
| 	case "$board" in | ||||
| 	8dev,jalapeno |\ | ||||
| 	glinet,gl-b1300 |\ | ||||
| 	linksys,ea6350v3 |\ | ||||
| 	qcom,ap-dk01.1-c1) | ||||
| 		ath10kcal_extract "ART" 4096 12064 | ||||
| 		;; | ||||
| @@ -152,6 +153,7 @@ case "$FIRMWARE" in | ||||
| 	case "$board" in | ||||
| 	8dev,jalapeno |\ | ||||
| 	glinet,gl-b1300 |\ | ||||
| 	linksys,ea6350v3 |\ | ||||
| 	qcom,ap-dk01.1-c1) | ||||
| 		ath10kcal_extract "ART" 20480 12064 | ||||
| 		;; | ||||
|   | ||||
							
								
								
									
										34
									
								
								target/linux/ipq40xx/base-files/etc/init.d/zlinksys_recovery
									
									
									
									
									
										Executable file
									
								
							
							
						
						
									
										34
									
								
								target/linux/ipq40xx/base-files/etc/init.d/zlinksys_recovery
									
									
									
									
									
										Executable file
									
								
							| @@ -0,0 +1,34 @@ | ||||
| #!/bin/sh /etc/rc.common | ||||
| # | ||||
| # This script sets auto_recovery to "yes" and resets the boot counter to 0. | ||||
| # As a golden rule, this should be the latest script to run at boot. For a | ||||
| # developer snapshot, it is fine to set auto_recovery here. But for a stable | ||||
| # release, this script must in fact turn off auto_recovery. | ||||
| # | ||||
| # Why? Because the custom sysupgrade script for the device will turn on | ||||
| # auto_recovery to "yes". And it's the job of this script to set the | ||||
| # boot boot_count to 0 and then disable auto_recovery, as that condition | ||||
| # means that the stable release went well. | ||||
| # | ||||
| # I have to repeat: this script should be changed for stable releases. | ||||
|  | ||||
| START=99 | ||||
| boot() { | ||||
| 	. /lib/functions.sh | ||||
|  | ||||
| 	case $(board_name) in | ||||
| 		linksys,ea6350v3) | ||||
| 			# make sure auto_recovery in uboot is always on | ||||
| 			IS_AUTO_RECOVERY="$(fw_printenv -n auto_recovery)" | ||||
| 			if [ "$IS_AUTO_RECOVERY" != "yes" ] ; then | ||||
| 				fw_setenv auto_recovery yes | ||||
| 				echo "Linksys EA6350v3: fw_setenv: auto_recovery has been set to yes" | ||||
| 			fi | ||||
| 			# reset the boot counter | ||||
| 			fw_setenv boot_count 0 | ||||
| 			mtd resetbc s_env | ||||
| 			echo "Linksys EA6350v3: boot counter has been reset" | ||||
| 			echo "Linksys EA6350v3: boot_part=$(fw_printenv -n boot_part)" | ||||
| 			;; | ||||
| 	esac | ||||
| } | ||||
							
								
								
									
										95
									
								
								target/linux/ipq40xx/base-files/lib/upgrade/linksys.sh
									
									
									
									
									
										Executable file
									
								
							
							
						
						
									
										95
									
								
								target/linux/ipq40xx/base-files/lib/upgrade/linksys.sh
									
									
									
									
									
										Executable file
									
								
							| @@ -0,0 +1,95 @@ | ||||
| linksys_get_target_firmware() { | ||||
| 	cur_boot_part=$(/usr/sbin/fw_printenv -n boot_part) | ||||
| 	target_firmware="" | ||||
| 	if [ "$cur_boot_part" = "1" ]; then | ||||
| 		# current primary boot - update alt boot | ||||
| 		target_firmware="alt_kernel" | ||||
| 		fw_setenv boot_part 2 | ||||
| 		# In the Linksys EA6350v3, it is enough to set the boot_part as the boot command line is | ||||
| 		# bootcmd=if test $boot_part = 1; then run bootpart1; else run bootpart2; fi | ||||
| 		# - You probably want to use that if your device's uboot does not eval bootcmd | ||||
| 		#fw_setenv bootcmd "run altnandboot" | ||||
| 	elif [ "$cur_boot_part" = "2" ]; then | ||||
| 		# current alt boot - update primary boot | ||||
| 		target_firmware="kernel" | ||||
| 		fw_setenv boot_part 1 | ||||
| 		#fw_setenv bootcmd "run nandboot" | ||||
| 	fi | ||||
|  | ||||
| 	# re-enable recovery so we get back if the new firmware is broken | ||||
| 	fw_setenv auto_recovery yes | ||||
| 	# see /etc/init.d/zlinksys_recovery | ||||
|  | ||||
| 	echo "$target_firmware" | ||||
| } | ||||
|  | ||||
| linksys_get_root_magic() { | ||||
| 	(get_image "$@" | dd skip=786432 bs=4 count=1 | hexdump -v -n 4 -e '1/1 "%02x"') 2>/dev/null | ||||
| } | ||||
|  | ||||
| platform_do_upgrade_linksys() { | ||||
| 	local magic_long="$(get_magic_long "$1")" | ||||
|  | ||||
| 	mkdir -p /var/lock | ||||
| 	local part_label="$(linksys_get_target_firmware)" | ||||
| 	touch /var/lock/fw_printenv.lock | ||||
|  | ||||
| 	if [ ! -n "$part_label" ]; then | ||||
| 		echo "cannot find target partition" | ||||
| 		exit 1 | ||||
| 	fi | ||||
|  | ||||
| 	local target_mtd=$(find_mtd_part $part_label) | ||||
|  | ||||
| 	[ "$magic_long" = "73797375" ] && { | ||||
| 		CI_KERNPART="$part_label" | ||||
| 		if [ "$part_label" = "kernel" ]; then | ||||
| 			CI_UBIPART="rootfs" | ||||
| 		else | ||||
| 			CI_UBIPART="alt_rootfs" | ||||
| 		fi | ||||
|  | ||||
| 		# remove "squashfs" vol (in case we are flashing over a stock image, which is also UBI) | ||||
|  | ||||
| 		local mtdnum="$( find_mtd_index "$CI_UBIPART" )" | ||||
| 		if [ ! "$mtdnum" ]; then | ||||
| 			echo "cannot find ubi mtd partition $CI_UBIPART" | ||||
| 			return 1 | ||||
| 		fi | ||||
|  | ||||
| 		local ubidev="$( nand_find_ubi "$CI_UBIPART" )" | ||||
| 		if [ ! "$ubidev" ]; then | ||||
| 			ubiattach -m "$mtdnum" | ||||
| 			sync | ||||
| 			ubidev="$( nand_find_ubi "$CI_UBIPART" )" | ||||
| 		fi | ||||
|  | ||||
| 		if [ "$ubidev" ]; then | ||||
| 			local squash_ubivol="$( nand_find_volume $ubidev squashfs )" | ||||
| 			# kill volume | ||||
| 			[ "$squash_ubivol" ] && ubirmvol /dev/$ubidev -N squashfs || true | ||||
| 		fi | ||||
|  | ||||
| 		# complete std upgrade | ||||
| 		nand_upgrade_tar "$1" | ||||
| 	} | ||||
| 	[ "$magic_long" = "27051956" ] && { | ||||
| 		# This magic is for a uImage (which is a sysupgrade image) | ||||
| 		# check firmwares' rootfs types | ||||
| 		local oldroot="$(linksys_get_root_magic $target_mtd)" | ||||
| 		local newroot="$(linksys_get_root_magic "$1")" | ||||
|  | ||||
| 		if [ "$newroot" = "55424923" -a "$oldroot" = "55424923" ]; then | ||||
| 			# we're upgrading from a firmware with UBI to one with UBI | ||||
| 			# erase everything to be safe | ||||
| 			# - Is that really needed? Won't remove (or comment) the if, because it may be needed in a future device. | ||||
| 			#mtd erase $part_label | ||||
| 			#get_image "$1" | mtd -n write - $part_label | ||||
| 			echo "writing \"$1\" UBI image to \"$part_label\" (UBI)..." | ||||
| 			get_image "$1" | mtd write - $part_label | ||||
| 		else | ||||
| 			echo "writing \"$1\" image to \"$part_label\"" | ||||
| 			get_image "$1" | mtd write - $part_label | ||||
| 		fi | ||||
| 	} | ||||
| } | ||||
| @@ -54,6 +54,9 @@ platform_do_upgrade() { | ||||
| 		CI_KERNPART="linux" | ||||
| 		nand_do_upgrade "$1" | ||||
| 		;; | ||||
| 	linksys,ea6350v3) | ||||
| 		platform_do_upgrade_linksys "$ARGV" | ||||
| 		;; | ||||
| 	openmesh,a42 |\ | ||||
| 	openmesh,a62) | ||||
| 		PART_NAME="inactive" | ||||
|   | ||||
| @@ -0,0 +1,273 @@ | ||||
| // SPDX-License-Identifier: GPL-2.0-or-later OR MIT | ||||
|  | ||||
| #include "qcom-ipq4019.dtsi" | ||||
| #include <dt-bindings/gpio/gpio.h> | ||||
| #include <dt-bindings/input/input.h> | ||||
| #include <dt-bindings/soc/qcom,tcsr.h> | ||||
|  | ||||
| / { | ||||
| 	model = "Linksys EA6350v3"; | ||||
| 	compatible = "linksys,ea6350v3", "qcom,ipq4019"; | ||||
|  | ||||
| 	aliases { | ||||
| 		led-boot = &power; | ||||
| 		led-failsafe = &power; | ||||
| 		led-running = &power; | ||||
| 		led-upgrade = &power; | ||||
| 	}; | ||||
|  | ||||
| 	soc { | ||||
| 		mdio@90000 { | ||||
| 			status = "okay"; | ||||
| 		}; | ||||
|  | ||||
| 		ess-psgmii@98000 { | ||||
| 			status = "okay"; | ||||
| 		}; | ||||
|  | ||||
| 		tcsr@1949000 { | ||||
| 			compatible = "qcom,tcsr"; | ||||
| 			reg = <0x1949000 0x100>; | ||||
| 			qcom,wifi_glb_cfg = <TCSR_WIFI_GLB_CFG>; | ||||
| 		}; | ||||
|  | ||||
| 		tcsr@194b000 { | ||||
| 			compatible = "qcom,tcsr"; | ||||
| 			reg = <0x194b000 0x100>; | ||||
| 			qcom,usb-hsphy-mode-select = <TCSR_USB_HSPHY_HOST_MODE>; | ||||
| 		}; | ||||
|  | ||||
| 		ess_tcsr@1953000 { | ||||
| 			compatible = "qcom,tcsr"; | ||||
| 			reg = <0x1953000 0x1000>; | ||||
| 			qcom,ess-interface-select = <TCSR_ESS_PSGMII>; | ||||
| 		}; | ||||
|  | ||||
| 		tcsr@1957000 { | ||||
| 			compatible = "qcom,tcsr"; | ||||
| 			reg = <0x1957000 0x100>; | ||||
| 			qcom,wifi_noc_memtype_m0_m2 = <TCSR_WIFI_NOC_MEMTYPE_M0_M2>; | ||||
| 		}; | ||||
|  | ||||
| 		usb2@60f8800 { | ||||
| 			status = "okay"; | ||||
| 		}; | ||||
|  | ||||
| 		usb3@8af8800 { | ||||
| 			status = "okay"; | ||||
| 		}; | ||||
|  | ||||
| 		crypto@8e3a000 { | ||||
| 			status = "okay"; | ||||
| 		}; | ||||
|  | ||||
| 		watchdog@b017000 { | ||||
| 			status = "okay"; | ||||
| 		}; | ||||
|  | ||||
| 		ess-switch@c000000 { | ||||
| 			status = "okay"; | ||||
| 		}; | ||||
|  | ||||
| 		edma@c080000 { | ||||
| 			status = "okay"; | ||||
| 		}; | ||||
| 	}; | ||||
|  | ||||
| 	keys { | ||||
| 		compatible = "gpio-keys"; | ||||
|  | ||||
| 		reset { | ||||
| 			label = "reset"; | ||||
| 			gpios = <&tlmm 63 GPIO_ACTIVE_LOW>; | ||||
| 			linux,code = <KEY_RESTART>; | ||||
| 		}; | ||||
|  | ||||
| 		wps { | ||||
| 			label = "wps"; | ||||
| 			gpios = <&tlmm 0 GPIO_ACTIVE_LOW>; | ||||
| 			linux,code = <KEY_WPS_BUTTON>; | ||||
| 		}; | ||||
| 	}; | ||||
|  | ||||
| 	leds { | ||||
| 		compatible = "gpio-leds"; | ||||
|  | ||||
| 		power: status { | ||||
| 			label = "EA6350v3:green:status"; | ||||
| 			gpios = <&tlmm 2 GPIO_ACTIVE_HIGH>; | ||||
| 		}; | ||||
| 	}; | ||||
| }; | ||||
|  | ||||
| &blsp1_uart1 { | ||||
| 	pinctrl-0 = <&serial_pins>; | ||||
| 	pinctrl-names = "default"; | ||||
| 	status = "okay"; | ||||
| }; | ||||
|  | ||||
| &cryptobam { | ||||
| 	status = "okay"; | ||||
| }; | ||||
|  | ||||
| &wifi0 { | ||||
| 	status = "okay"; | ||||
| 	qcom,ath10k-calibration-variant = "linksys-ea6350v3"; | ||||
| }; | ||||
|  | ||||
| &wifi1 { | ||||
| 	status = "okay"; | ||||
| 	qcom,ath10k-calibration-variant = "linksys-ea6350v3"; | ||||
| }; | ||||
|  | ||||
|  | ||||
| &blsp_dma { | ||||
| 	status = "okay"; | ||||
| }; | ||||
|  | ||||
| &tlmm { | ||||
| 	serial_pins: serial_pinmux { | ||||
| 		mux { | ||||
| 			pins = "gpio60", "gpio61"; | ||||
| 			function = "blsp_uart0"; | ||||
| 			bias-disable; | ||||
| 		}; | ||||
| 	}; | ||||
|  | ||||
| 	spi_0_pins: spi_0_pinmux { | ||||
| 		mux { | ||||
| 			function = "blsp_spi0"; | ||||
| 			pins = "gpio55", "gpio56", "gpio57"; | ||||
| 			drive-strength = <12>; | ||||
| 			bias-disable; | ||||
| 		}; | ||||
|  | ||||
| 		mux_cs { | ||||
| 			function = "gpio"; | ||||
| 			pins = "gpio54", "gpio59"; | ||||
| 			drive-strength = <2>; | ||||
| 			bias-disable; | ||||
| 			output-high; | ||||
| 		}; | ||||
| 	}; | ||||
| }; | ||||
|  | ||||
| &blsp1_spi1 { /* BLSP1 QUP1 */ | ||||
| 	pinctrl-0 = <&spi_0_pins>; | ||||
| 	pinctrl-names = "default"; | ||||
| 	status = "okay"; | ||||
| 	cs-gpios = <&tlmm 54 GPIO_ACTIVE_HIGH>, | ||||
| 		   <&tlmm 59 GPIO_ACTIVE_HIGH>; | ||||
|  | ||||
| 	flash@0 { | ||||
| 		compatible = "jedec,spi-nor"; | ||||
| 		reg = <0>; | ||||
| 		spi-max-frequency = <24000000>; | ||||
|  | ||||
| 		partitions { | ||||
| 			compatible = "fixed-partitions"; | ||||
| 			#address-cells = <1>; | ||||
| 			#size-cells = <1>; | ||||
|  | ||||
| 			SBL1@0 { | ||||
| 				label = "SBL1"; | ||||
| 				reg = <0x00000000 0x00040000>; | ||||
| 				read-only; | ||||
| 			}; | ||||
| 			MBIB@40000 { | ||||
| 				label = "MIBIB"; | ||||
| 				reg = <0x00040000 0x00020000>; | ||||
| 				read-only; | ||||
| 			}; | ||||
| 			QSEE@60000 { | ||||
| 				label = "QSEE"; | ||||
| 				reg = <0x00060000 0x00060000>; | ||||
| 				read-only; | ||||
| 			}; | ||||
| 			CDT@c0000 { | ||||
| 				label = "CDT"; | ||||
| 				reg = <0x000c0000 0x00010000>; | ||||
| 				read-only; | ||||
| 			}; | ||||
| 			APPSBLENV@d0000 { | ||||
| 				label = "APPSBLENV"; | ||||
| 				reg = <0x000d0000 0x00010000>; | ||||
| 				read-only; | ||||
| 			}; | ||||
| 			APPSBL@e0000 { | ||||
| 				label = "APPSBL"; /* uboot */ | ||||
| 				reg = <0x000e0000 0x00080000>; | ||||
| 				read-only; | ||||
| 			}; | ||||
| 			ART@160000 { | ||||
| 				label = "ART"; | ||||
| 				reg = <0x00160000 0x00010000>; | ||||
| 				read-only; | ||||
| 			}; | ||||
| 			u_env@170000 { | ||||
| 				label = "u_env"; | ||||
| 				reg = <0x00170000 0x00020000>; | ||||
| 			}; | ||||
| 			s_env@190000 { | ||||
| 				label = "s_env"; | ||||
| 				reg = <0x00190000 0x00020000>; | ||||
| 			}; | ||||
| 			devinfo@1b0000 { | ||||
| 				label = "devinfo"; | ||||
| 				reg = <0x001b0000 0x00010000>; | ||||
| 			}; | ||||
| 			/* 0x001c0000 - 0x00200000 unused */ | ||||
| 		}; | ||||
| 	}; | ||||
|  | ||||
| 	flash@1 { | ||||
| 		status = "okay"; | ||||
| 		compatible = "spinand,mt29f", "w25n01gv"; | ||||
| 		reg = <1>; | ||||
| 		spi-max-frequency = <24000000>; | ||||
|  | ||||
| 		partitions { | ||||
| 			compatible = "fixed-partitions"; | ||||
| 			#address-cells = <1>; | ||||
| 			#size-cells = <1>; | ||||
|  | ||||
| 			kernel@0 { | ||||
| 				label = "kernel"; | ||||
| 				reg = <0x00000000 0x02800000>; | ||||
| 			}; | ||||
| 			rootfs@300000 { | ||||
| 				label = "rootfs"; | ||||
| 				reg = <0x00300000 0x02500000>; | ||||
| 			}; | ||||
| 			alt_kernel@2800000 { | ||||
| 				label = "alt_kernel"; | ||||
| 				reg = <0x02800000 0x02800000>; | ||||
| 			}; | ||||
| 			alt_rootfs@2b00000 { | ||||
| 				label = "alt_rootfs"; | ||||
| 				reg = <0x02b00000 0x02500000>; | ||||
| 			}; | ||||
| 			sysdiag@5000000 { | ||||
| 				label = "sysdiag"; | ||||
| 				reg = <0x05000000 0x00100000>; | ||||
| 			}; | ||||
| 			syscfg@5100000 { | ||||
| 				label = "syscfg"; | ||||
| 				reg = <0x05100000 0x02F00000>; | ||||
| 			}; | ||||
| 			/* 0x00000000 - 0x08000000: 128 MiB */ | ||||
| 		}; | ||||
| 	}; | ||||
| }; | ||||
|  | ||||
| &usb3_ss_phy { | ||||
| 	status = "okay"; | ||||
| }; | ||||
|  | ||||
| &usb3_hs_phy { | ||||
| 	status = "okay"; | ||||
| }; | ||||
|  | ||||
| &usb2_hs_phy { | ||||
| 	status = "okay"; | ||||
| }; | ||||
| @@ -0,0 +1,273 @@ | ||||
| // SPDX-License-Identifier: GPL-2.0-or-later OR MIT | ||||
|  | ||||
| #include "qcom-ipq4019.dtsi" | ||||
| #include <dt-bindings/gpio/gpio.h> | ||||
| #include <dt-bindings/input/input.h> | ||||
| #include <dt-bindings/soc/qcom,tcsr.h> | ||||
|  | ||||
| / { | ||||
| 	model = "Linksys EA6350v3"; | ||||
| 	compatible = "linksys,ea6350v3"; | ||||
|  | ||||
| 	aliases { | ||||
| 		led-boot = &power; | ||||
| 		led-failsafe = &power; | ||||
| 		led-running = &power; | ||||
| 		led-upgrade = &power; | ||||
| 	}; | ||||
|  | ||||
| 	soc { | ||||
| 		mdio@90000 { | ||||
| 			status = "okay"; | ||||
| 		}; | ||||
|  | ||||
| 		ess-psgmii@98000 { | ||||
| 			status = "okay"; | ||||
| 		}; | ||||
|  | ||||
| 		tcsr@1949000 { | ||||
| 			compatible = "qcom,tcsr"; | ||||
| 			reg = <0x1949000 0x100>; | ||||
| 			qcom,wifi_glb_cfg = <TCSR_WIFI_GLB_CFG>; | ||||
| 		}; | ||||
|  | ||||
| 		tcsr@194b000 { | ||||
| 			compatible = "qcom,tcsr"; | ||||
| 			reg = <0x194b000 0x100>; | ||||
| 			qcom,usb-hsphy-mode-select = <TCSR_USB_HSPHY_HOST_MODE>; | ||||
| 		}; | ||||
|  | ||||
| 		ess_tcsr@1953000 { | ||||
| 			compatible = "qcom,tcsr"; | ||||
| 			reg = <0x1953000 0x1000>; | ||||
| 			qcom,ess-interface-select = <TCSR_ESS_PSGMII>; | ||||
| 		}; | ||||
|  | ||||
| 		tcsr@1957000 { | ||||
| 			compatible = "qcom,tcsr"; | ||||
| 			reg = <0x1957000 0x100>; | ||||
| 			qcom,wifi_noc_memtype_m0_m2 = <TCSR_WIFI_NOC_MEMTYPE_M0_M2>; | ||||
| 		}; | ||||
|  | ||||
| 		usb2@60f8800 { | ||||
| 			status = "okay"; | ||||
| 		}; | ||||
|  | ||||
| 		usb3@8af8800 { | ||||
| 			status = "okay"; | ||||
| 		}; | ||||
|  | ||||
| 		crypto@8e3a000 { | ||||
| 			status = "okay"; | ||||
| 		}; | ||||
|  | ||||
| 		watchdog@b017000 { | ||||
| 			status = "okay"; | ||||
| 		}; | ||||
|  | ||||
| 		ess-switch@c000000 { | ||||
| 			status = "okay"; | ||||
| 		}; | ||||
|  | ||||
| 		edma@c080000 { | ||||
| 			status = "okay"; | ||||
| 		}; | ||||
| 	}; | ||||
|  | ||||
| 	keys { | ||||
| 		compatible = "gpio-keys"; | ||||
|  | ||||
| 		reset { | ||||
| 			label = "reset"; | ||||
| 			gpios = <&tlmm 63 GPIO_ACTIVE_LOW>; | ||||
| 			linux,code = <KEY_RESTART>; | ||||
| 		}; | ||||
|  | ||||
| 		wps { | ||||
| 			label = "wps"; | ||||
| 			gpios = <&tlmm 0 GPIO_ACTIVE_LOW>; | ||||
| 			linux,code = <KEY_WPS_BUTTON>; | ||||
| 		}; | ||||
| 	}; | ||||
|  | ||||
| 	leds { | ||||
| 		compatible = "gpio-leds"; | ||||
|  | ||||
| 		power: status { | ||||
| 			label = "EA6350v3:green:status"; | ||||
| 			gpios = <&tlmm 2 GPIO_ACTIVE_HIGH>; | ||||
| 		}; | ||||
| 	}; | ||||
| }; | ||||
|  | ||||
| &blsp1_uart1 { | ||||
| 	pinctrl-0 = <&serial_pins>; | ||||
| 	pinctrl-names = "default"; | ||||
| 	status = "okay"; | ||||
| }; | ||||
|  | ||||
| &cryptobam { | ||||
| 	status = "okay"; | ||||
| }; | ||||
|  | ||||
| &wifi0 { | ||||
| 	status = "okay"; | ||||
| 	qcom,ath10k-calibration-variant = "linksys-ea6350v3"; | ||||
| }; | ||||
|  | ||||
| &wifi1 { | ||||
| 	status = "okay"; | ||||
| 	qcom,ath10k-calibration-variant = "linksys-ea6350v3"; | ||||
| }; | ||||
|  | ||||
|  | ||||
| &blsp_dma { | ||||
| 	status = "okay"; | ||||
| }; | ||||
|  | ||||
| &tlmm { | ||||
| 	serial_pins: serial_pinmux { | ||||
| 		mux { | ||||
| 			pins = "gpio60", "gpio61"; | ||||
| 			function = "blsp_uart0"; | ||||
| 			bias-disable; | ||||
| 		}; | ||||
| 	}; | ||||
|  | ||||
| 	spi_0_pins: spi_0_pinmux { | ||||
| 		mux { | ||||
| 			function = "blsp_spi0"; | ||||
| 			pins = "gpio55", "gpio56", "gpio57"; | ||||
| 			drive-strength = <12>; | ||||
| 			bias-disable; | ||||
| 		}; | ||||
|  | ||||
| 		mux_cs { | ||||
| 			function = "gpio"; | ||||
| 			pins = "gpio54", "gpio59"; | ||||
| 			drive-strength = <2>; | ||||
| 			bias-disable; | ||||
| 			output-high; | ||||
| 		}; | ||||
| 	}; | ||||
| }; | ||||
|  | ||||
| &blsp1_spi1 { /* BLSP1 QUP1 */ | ||||
| 	pinctrl-0 = <&spi_0_pins>; | ||||
| 	pinctrl-names = "default"; | ||||
| 	status = "okay"; | ||||
| 	cs-gpios = <&tlmm 54 GPIO_ACTIVE_HIGH>, | ||||
| 		   <&tlmm 59 GPIO_ACTIVE_HIGH>; | ||||
|  | ||||
| 	flash@0 { | ||||
| 		compatible = "jedec,spi-nor"; | ||||
| 		reg = <0>; | ||||
| 		spi-max-frequency = <24000000>; | ||||
|  | ||||
| 		partitions { | ||||
| 			compatible = "fixed-partitions"; | ||||
| 			#address-cells = <1>; | ||||
| 			#size-cells = <1>; | ||||
|  | ||||
| 			SBL1@0 { | ||||
| 				label = "SBL1"; | ||||
| 				reg = <0x00000000 0x00040000>; | ||||
| 				read-only; | ||||
| 			}; | ||||
| 			MBIB@40000 { | ||||
| 				label = "MIBIB"; | ||||
| 				reg = <0x00040000 0x00020000>; | ||||
| 				read-only; | ||||
| 			}; | ||||
| 			QSEE@60000 { | ||||
| 				label = "QSEE"; | ||||
| 				reg = <0x00060000 0x00060000>; | ||||
| 				read-only; | ||||
| 			}; | ||||
| 			CDT@c0000 { | ||||
| 				label = "CDT"; | ||||
| 				reg = <0x000c0000 0x00010000>; | ||||
| 				read-only; | ||||
| 			}; | ||||
| 			APPSBLENV@d0000 { | ||||
| 				label = "APPSBLENV"; | ||||
| 				reg = <0x000d0000 0x00010000>; | ||||
| 				read-only; | ||||
| 			}; | ||||
| 			APPSBL@e0000 { | ||||
| 				label = "APPSBL"; /* uboot */ | ||||
| 				reg = <0x000e0000 0x00080000>; | ||||
| 				read-only; | ||||
| 			}; | ||||
| 			ART@160000 { | ||||
| 				label = "ART"; | ||||
| 				reg = <0x00160000 0x00010000>; | ||||
| 				read-only; | ||||
| 			}; | ||||
| 			u_env@170000 { | ||||
| 				label = "u_env"; | ||||
| 				reg = <0x00170000 0x00020000>; | ||||
| 			}; | ||||
| 			s_env@190000 { | ||||
| 				label = "s_env"; | ||||
| 				reg = <0x00190000 0x00020000>; | ||||
| 			}; | ||||
| 			devinfo@1b0000 { | ||||
| 				label = "devinfo"; | ||||
| 				reg = <0x001b0000 0x00010000>; | ||||
| 			}; | ||||
| 			/* 0x001c0000 - 0x00200000 unused */ | ||||
| 		}; | ||||
| 	}; | ||||
|  | ||||
| 	flash@1 { | ||||
| 		status = "okay"; | ||||
| 		compatible = "spi-nand"; | ||||
| 		reg = <1>; | ||||
| 		spi-max-frequency = <24000000>; | ||||
|  | ||||
| 		partitions { | ||||
| 			compatible = "fixed-partitions"; | ||||
| 			#address-cells = <1>; | ||||
| 			#size-cells = <1>; | ||||
|  | ||||
| 			kernel@0 { | ||||
| 				label = "kernel"; | ||||
| 				reg = <0x00000000 0x02800000>; | ||||
| 			}; | ||||
| 			rootfs@300000 { | ||||
| 				label = "rootfs"; | ||||
| 				reg = <0x00300000 0x02500000>; | ||||
| 			}; | ||||
| 			alt_kernel@2800000 { | ||||
| 				label = "alt_kernel"; | ||||
| 				reg = <0x02800000 0x02800000>; | ||||
| 			}; | ||||
| 			alt_rootfs@2b00000 { | ||||
| 				label = "alt_rootfs"; | ||||
| 				reg = <0x02b00000 0x02500000>; | ||||
| 			}; | ||||
| 			sysdiag@5000000 { | ||||
| 				label = "sysdiag"; | ||||
| 				reg = <0x05000000 0x00100000>; | ||||
| 			}; | ||||
| 			syscfg@5100000 { | ||||
| 				label = "syscfg"; | ||||
| 				reg = <0x05100000 0x02F00000>; | ||||
| 			}; | ||||
| 			/* 0x00000000 - 0x08000000: 128 MiB */ | ||||
| 		}; | ||||
| 	}; | ||||
| }; | ||||
|  | ||||
| &usb3_ss_phy { | ||||
| 	status = "okay"; | ||||
| }; | ||||
|  | ||||
| &usb3_hs_phy { | ||||
| 	status = "okay"; | ||||
| }; | ||||
|  | ||||
| &usb2_hs_phy { | ||||
| 	status = "okay"; | ||||
| }; | ||||
| @@ -26,6 +26,12 @@ define Device/FitImageLzma | ||||
| 	KERNEL_NAME := Image | ||||
| endef | ||||
|  | ||||
| define Device/FitzImage | ||||
| 	KERNEL_SUFFIX := -fit-zImage.itb | ||||
| 	KERNEL = kernel-bin | fit none $$(DTS_DIR)/$$(DEVICE_DTS).dtb | ||||
| 	KERNEL_NAME := zImage | ||||
| endef | ||||
|  | ||||
| define Device/UbiFit | ||||
| 	KERNEL_IN_UBI := 1 | ||||
| 	IMAGES := nand-factory.ubi nand-sysupgrade.bin | ||||
| @@ -131,6 +137,41 @@ define Device/glinet_gl-b1300 | ||||
| endef | ||||
| TARGET_DEVICES += glinet_gl-b1300 | ||||
|  | ||||
| define Device/linksys_ea6350v3 | ||||
| 	# The Linksys EA6350v3 has a uboot bootloader that does not | ||||
| 	# support either booting lzma kernel images nor booting UBI | ||||
| 	# partitions. This uboot, however, supports raw kernel images and | ||||
| 	# gzipped images. | ||||
| 	# | ||||
| 	# As for the time of writing this, the device will boot the kernel | ||||
| 	# from a fixed address with a fixed length of 3MiB. Also, the | ||||
| 	# device has a hard-coded kernel command line that requieres the | ||||
| 	# rootfs and alt_rootfs to be in mtd11 and mtd13 respectively. | ||||
| 	# Oh... and the kernel partition overlaps with the rootfs | ||||
| 	# partition (the same for alt_kernel and alt_rootfs). | ||||
| 	# | ||||
| 	# If you are planing re-partitioning the device, you may want to | ||||
| 	# keep those details in mind: | ||||
| 	# 1. The kernel adresses you should honor are 0x00000000 and | ||||
| 	#    0x02800000 respectively. | ||||
| 	# 2. The kernel size (plus the dtb) cannot exceed 3.00MiB in size. | ||||
| 	# 3. You can use 'zImage', but not a raw 'Image' packed with lzma. | ||||
| 	# 4. The kernel command line from uboot is harcoded to boot with | ||||
| 	#    rootfs either in mtd11 or mtd13. | ||||
| 	$(call Device/FitzImage) | ||||
| 	DEVICE_TITLE := Linksys EA6350v3 | ||||
| 	DEVICE_DTS := qcom-ipq4018-ea6350v3 | ||||
| 	BLOCKSIZE := 128k | ||||
| 	PAGESIZE := 2048 | ||||
| 	KERNEL_SIZE := 3145728 | ||||
| 	IMAGE_SIZE := 38797312 | ||||
| 	UBINIZE_OPTS := -E 5 | ||||
| 	IMAGES := factory.bin sysupgrade.bin | ||||
| 	IMAGE/factory.bin := append-kernel | append-uImage-fakehdr filesystem | pad-to $$$${KERNEL_SIZE} | append-ubi | linksys-image type=EA6350v3 | ||||
| 	DEVICE_PACKAGES := ipq-wifi-linksys_ea6350v3 uboot-envtools | ||||
| endef | ||||
| TARGET_DEVICES += linksys_ea6350v3 | ||||
|  | ||||
| define Device/meraki_mr33 | ||||
| 	$(call Device/FitImage) | ||||
| 	DEVICE_DTS := qcom-ipq4029-mr33 | ||||
|   | ||||
| @@ -10,11 +10,12 @@ Signed-off-by: John Crispin <john@phrozen.org> | ||||
|  | ||||
| --- a/arch/arm/boot/dts/Makefile | ||||
| +++ b/arch/arm/boot/dts/Makefile | ||||
| @@ -697,7 +697,21 @@ dtb-$(CONFIG_ARCH_QCOM) += \ | ||||
| @@ -697,7 +697,22 @@ dtb-$(CONFIG_ARCH_QCOM) += \ | ||||
|  	qcom-apq8074-dragonboard.dtb \ | ||||
|  	qcom-apq8084-ifc6540.dtb \ | ||||
|  	qcom-apq8084-mtp.dtb \ | ||||
| +	qcom-ipq4018-a42.dtb \ | ||||
| +	qcom-ipq4018-ea6350v3.dtb \ | ||||
| +	qcom-ipq4018-eap1300.dtb \ | ||||
| +	qcom-ipq4018-ex6100v2.dtb \ | ||||
| +	qcom-ipq4018-ex6150v2.dtb \ | ||||
|   | ||||
| @@ -10,11 +10,12 @@ Signed-off-by: John Crispin <john@phrozen.org> | ||||
|  | ||||
| --- a/arch/arm/boot/dts/Makefile | ||||
| +++ b/arch/arm/boot/dts/Makefile | ||||
| @@ -785,11 +785,24 @@ dtb-$(CONFIG_ARCH_QCOM) += \ | ||||
| @@ -785,11 +785,25 @@ dtb-$(CONFIG_ARCH_QCOM) += \ | ||||
|  	qcom-apq8074-dragonboard.dtb \ | ||||
|  	qcom-apq8084-ifc6540.dtb \ | ||||
|  	qcom-apq8084-mtp.dtb \ | ||||
| +	qcom-ipq4018-a42.dtb \ | ||||
| +	qcom-ipq4018-ea6350v3.dtb \ | ||||
| +	qcom-ipq4018-eap1300.dtb \ | ||||
| +	qcom-ipq4018-ex6100v2.dtb \ | ||||
| +	qcom-ipq4018-ex6150v2.dtb \ | ||||
|   | ||||
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