On Fri, Apr 02, 2021 at 01:01:30AM +0200, Mark Kettenis wrote:
> Hi Darren,
>
> This got broken when Patrick fixed something related to slow mode for
> the Marvel ARMADA 8040 SoC. The diff below fixes it for me on my
> Turris MOX which uses the same SoC. Not entirely sure what is going
> wrong here since looking at the Linux code suggests that Patrick's fix
> should work on the ARMADA 3720 as well.
Confirmed that this fixes it. dmesg at end of mail.
> That BRUME thingy looks cute, but has a bit of an issue. It doesn't
> really have three Ethernet ports. Instead those ports are part of a
> switch that also connects to an Ethernet interface on the SoC.
Yeah I noticed that. Single ethernet plus programmable switch seems to
be pretty common in this class of device.
> If you end up playing with this again, eeprom -p output would be
> appreciated.
# eeprom -p
Node 0x48
name: ''
model: 'GL.inet GL-MV1000 (Marvell)'
compatible: 'gl-mv1000'
interrupt-parent: 00000001
#address-cells: 00000002
#size-cells: 00000002
Node 0xc0
name: 'aliases'
ethernet0: '/soc/internal-regs@d0000000/ethernet@30000'
serial0: '/soc/internal-regs@d0000000/serial@12000'
Node 0x140
name: 'cpus'
#address-cells: 00000001
#size-cells: 00000000
Node 0x16c
name: 'cpu'
device_type: 'cpu'
compatible: 'arm,cortex-a53' + 'arm,armv8'
reg: 00000000
clocks: 00000002.00000010
enable-method: 'psci'
Node 0x1ec
name: 'cpu'
device_type: 'cpu'
compatible: 'arm,cortex-a53' + 'arm,armv8'
reg: 00000001
clocks: 00000002.00000010
enable-method: 'psci'
Node 0x270
name: 'psci'
compatible: 'arm,psci-0.2'
method: 'smc'
Node 0x2ac
name: 'timer'
compatible: 'arm,armv8-timer'
interrupts:
00000001.0000000d.00000004.00000001.0000000e.00000004.00000001.0000000b.00000004.00000001.0000000a.00000004
Node 0x314
name: 'pmu'
compatible: 'arm,armv8-pmuv3'
interrupts: 00000001.00000007.00000004
Node 0x354
name: 'soc'
compatible: 'simple-bus'
#address-cells: 00000002
#size-cells: 00000002
ranges:
Node 0x3a0
name: 'internal-regs'
#address-cells: 00000001
#size-cells: 00000001
compatible: 'simple-bus'
ranges: 00000000.00000000.d0000000.02000000
Node 0x410
name: 'spi'
compatible: 'marvell,armada-3700-spi'
#address-cells: 00000001
#size-cells: 00000000
reg: 00010600.00000a00
clocks: 00000002.00000007
interrupts: 00000000.00000000.00000004
num-cs: 00000004
status: 'okay'
Node 0x4c8
name: 'flash'
reg: 00000000
compatible: 'jedec,spi-nor'
spi-max-frequency: 0632ea00
m25p,fast-read:
Node 0x51c
name: 'partitions'
compatible: 'fixed-partitions'
#address-cells: 00000001
#size-cells: 00000001
Node 0x56c
name: 'partition'
label: 'u-boot'
reg: 00000000.000f0000
Node 0x5a8
name: 'partition'
label: 'u-boot-env'
reg: 000f0000.00008000
Node 0x5ec
name: 'partition'
label: 'art'
reg: 000f8000.00008000
linux,phandle: 00000008
phandle: 00000008
Node 0x654
name: 'i2c'
compatible: 'marvell,armada-3700-i2c'
reg: 00011000.00000024
#address-cells: 00000001
#size-cells: 00000000
clocks: 00000002.0000000a
interrupts: 00000000.00000001.00000004
mrvl,i2c-fast-mode:
status: 'disabled'
Node 0x710
name: 'i2c'
compatible: 'marvell,armada-3700-i2c'
reg: 00011080.00000024
#address-cells: 00000001
#size-cells: 00000000
clocks: 00000002.00000009
interrupts: 00000000.00000002.00000004
mrvl,i2c-fast-mode:
status: 'disabled'
Node 0x7cc
name: 'serial'
compatible: 'marvell,armada-3700-uart'
reg: 00012000.00000200
clocks: 00000003
interrupts: 00000000.0000000b.00000004
status: 'okay'
Node 0x85c
name: 'nb-periph-clk'
compatible: 'marvell,armada-3700-periph-clock-nb'
reg: 00013000.00000100
clocks:
00000004.00000000.00000004.00000001.00000004.00000002.00000004.00000003.00000003
#clock-cells: 00000001
linux,phandle: 00000002
phandle: 00000002
Node 0x91c
name: 'sb-periph-clk'
compatible: 'marvell,armada-3700-periph-clock-sb'
reg: 00018000.00000100
clocks:
00000004.00000000.00000004.00000001.00000004.00000002.00000004.00000003.00000003
#clock-cells: 00000001
linux,phandle: 00000007
phandle: 00000007
Node 0x9dc
name: 'tbg'
compatible: 'marvell,armada-3700-tbg-clock'
reg: 00013200.00000100
clocks: 00000003
#clock-cells: 00000001
linux,phandle: 00000004
phandle: 00000004
Node 0xa70
name: 'pinctrl'
compatible: 'marvell,armada3710-nb-pinctrl' + 'syscon' +
'simple-mfd'
reg: 00013800.00000100.00013c00.00000020
linux,phandle: 00000005
phandle: 00000005
Node 0xafc
name: 'gpio'
#gpio-cells: 00000002
gpio-ranges: 00000005.00000000.00000000.00000024
gpio-controller:
interrupts:
00000000.00000033.00000004.00000000.00000034.00000004.00000000.00000035.00000004.00000000.00000036.00000004.00000000.00000037.00000004.00000000.00000038.00000004.00000000.00000039.00000004.00000000.0000003a.00000004.00000000.00000098.00000004.00000000.00000099.00000004.00000000.0000009a.00000004.00000000.0000009b.00000004
linux,phandle: 0000000d
phandle: 0000000d
Node 0xc00
name: 'xtal-clk'
compatible: 'marvell,armada-3700-xtal-clock'
clock-output-names: 'xtal'
#clock-cells: 00000000
linux,phandle: 00000003
phandle: 00000003
Node 0xc84
name: 'spi-quad-pins'
groups: 'spi_quad'
function: 'spi'
Node 0xcc4
name: 'i2c1-pins'
groups: 'i2c1'
function: 'i2c'
Node 0xcfc
name: 'i2c2-pins'
groups: 'i2c2'
function: 'i2c'
Node 0xd34
name: 'uart1-pins'
groups: 'uart1'
function: 'uart'
Node 0xd70
name: 'uart2-pins'
groups: 'uart2'
function: 'uart'
Node 0xdac
name: 'mmc-pins'
groups: 'emmc_nb'
function: 'emmc'
linux,phandle: 00000010
phandle: 00000010
Node 0xe0c
name: 'syscon'
compatible: 'marvell,armada-3700-nb-pm' + 'syscon'
reg: 00014000.00000060
Node 0xe68
name: 'pinctrl'
compatible: 'marvell,armada3710-sb-pinctrl' + 'syscon' +
'simple-mfd'
reg: 00018800.00000100.00018c00.00000020
linux,phandle: 00000006
phandle: 00000006
Node 0xef4
name: 'gpio'
#gpio-cells: 00000002
gpio-ranges: 00000006.00000000.00000000.0000001e
gpio-controller:
interrupts:
00000000.000000a0.00000004.00000000.0000009f.00000004.00000000.0000009e.00000004.00000000.0000009d.00000004.00000000.0000009c.00000004
Node 0xf84
name: 'mii-pins'
groups: 'rgmii'
function: 'mii'
Node 0xfbc
name: 'sdio-pins'
groups: 'sdio_sb'
function: 'sdio'
linux,phandle: 0000000f
phandle: 0000000f
Node 0x101c
name: 'ethernet'
local-mac-address: 9483c403.b0d9
compatible: 'marvell,armada-3700-neta'
reg: 00030000.00004000
interrupts: 00000000.0000002a.00000004
clocks: 00000007.00000008
status: 'okay'
phy-mode: 'rgmii-id'
mtd-mac-address: 00000008.00000000
linux,phandle: 00000009
phandle: 00000009
Node 0x110c
name: 'fixed-link'
speed: 000003e8
full-duplex:
Node 0x1140
name: 'mdio'
#address-cells: 00000001
#size-cells: 00000000
compatible: 'marvell,orion-mdio'
reg: 00032004.00000004
Node 0x11a4
name: 'switch0'
compatible: 'marvell,mv88e6085'
#address-cells: 00000001
#size-cells: 00000000
reg: 00000001
dsa,member: 00000000.00000000
Node 0x1218
name: 'ports'
#address-cells: 00000001
#size-cells: 00000000
Node 0x1244
name: 'port'
reg: 00000000
label: 'cpu'
ethernet: 00000009
Node 0x1284
name: 'port'
reg: 00000001
label: 'wan'
phy-handle: 0000000a
Node 0x12c4
name: 'port'
reg: 00000002
label: 'lan0'
phy-handle: 0000000b
Node 0x1308
name: 'port'
reg: 00000003
label: 'lan1'
phy-handle: 0000000c
Node 0x1350
name: 'mdio'
#address-cells: 00000001
#size-cells: 00000000
Node 0x137c
name: 'switch0phy0'
reg: 00000011
linux,phandle: 0000000a
phandle: 0000000a
Node 0x13c4
name: 'switch0phy1'
reg: 00000012
linux,phandle: 0000000b
phandle: 0000000b
Node 0x140c
name: 'switch0phy2'
reg: 00000013
linux,phandle: 0000000c
phandle: 0000000c
Node 0x1460
name: 'ethernet'
compatible: 'marvell,armada-3700-neta'
reg: 00040000.00004000
interrupts: 00000000.0000002d.00000004
clocks: 00000007.00000007
status: 'disabled'
Node 0x14f8
name: 'usb'
compatible: 'marvell,armada3700-xhci' + 'generic-xhci'
reg: 00058000.00004000
interrupts: 00000000.00000003.00000004
clocks: 00000007.0000000c
status: 'okay'
Node 0x1594
name: 'usb'
compatible: 'marvell,armada-3700-ehci'
reg: 0005e000.00002000
interrupts: 00000000.00000011.00000004
status: 'okay'
Node 0x1610
name: 'u3d'
compatible: 'marvell,armada3700-u3d'
reg: 00050000.00002000
interrupts: 00000000.0000000f.00000004
clocks: 00000007.0000000c
status: 'okay'
Node 0x169c
name: 'udc'
compatible: 'marvell,mv-udc'
reg: 00054100.00002000
interrupts: 00000000.0000000f.00000004
clocks: 00000007.0000000c
status: 'okay'
Node 0x1720
name: 'xor'
compatible: 'marvell,armada-3700-xor'
reg: 00060900.00000100.00060b00.00000100
Node 0x1770
name: 'xor10'
interrupts: 00000000.0000002f.00000004
Node 0x1798
name: 'xor11'
interrupts: 00000000.00000030.00000004
Node 0x17c4
name: 'sdhci'
compatible: 'marvell,armada-3700-sdhci' + 'marvell,sdhci-xenon'
reg: 000d0000.00000300.0001e808.00000004
interrupts: 00000000.00000019.00000004
clocks: 00000002.00000000
clock-names: 'core'
status: 'okay'
wp-inverted:
bus-width: 00000004
cd-gpios: 0000000d.00000011.00000001
marvell,pad-type: 'sd'
vqmmc-supply: 0000000e
pinctrl-names: 'default'
pinctrl-0: 0000000f
no-1-8-v:
Node 0x1908
name: 'sdhci'
compatible: 'marvell,armada-3700-sdhci' + 'marvell,sdhci-xenon'
reg: 000d8000.00000300.00017808.00000004
interrupts: 00000000.0000001a.00000004
clocks: 00000002.00000000
clock-names: 'core'
status: 'okay'
non-removable:
bus-width: 00000008
mmc-ddr-1_8v:
mmc-hs400-1_8v:
marvell,xenon-emmc:
marvell,xenon-tun-count: 00000009
marvell,pad-type: 'fixed-1-8v'
pinctrl-names: 'default'
pinctrl-0: 00000010
no-sd:
no-sdio:
Node 0x1a6c
name: 'sata'
compatible: 'marvell,armada-3700-ahci'
reg: 000e0000.00002000
interrupts: 00000000.0000001b.00000004
status: 'okay'
Node 0x1ae8
name: 'interrupt-controller'
compatible: 'arm,gic-v3'
#interrupt-cells: 00000003
interrupt-controller:
reg:
01d00000.00010000.01d40000.00040000.01d80000.00002000.01d90000.00002000.01da0000.00020000
interrupts: 00000001.00000009.00000004
linux,phandle: 00000001
phandle: 00000001
Node 0x1bb4
name: 'pcie'
compatible: 'marvell,armada-3700-pcie'
device_type: 'pci'
status: 'okay'
reg: 00000000.d0070000.00000000.00020000
#address-cells: 00000003
#size-cells: 00000002
bus-range: 00000000.000000ff
interrupts: 00000000.0000001d.00000004
#interrupt-cells: 00000001
msi-parent: 00000011
msi-controller:
ranges:
82000000.00000000.e8000000.00000000.e8000000.00000000.01000000.81000000.00000000.e9000000.00000000.e9000000.00000000.00010000
interrupt-map-mask: 00000000.00000000.00000000.00000007
interrupt-map:
00000000.00000000.00000000.00000001.00000012.00000000.00000000.00000000.00000000.00000002.00000012.00000001.00000000.00000000.00000000.00000003.00000012.00000002.00000000.00000000.00000000.00000004.00000012.00000003
max-link-speed: 00000001
linux,phandle: 00000011
phandle: 00000011
Node 0x1da4
name: 'interrupt-controller'
interrupt-controller:
#interrupt-cells: 00000001
linux,phandle: 00000012
phandle: 00000012
Node 0x1e08
name: 'chosen'
openbsd,dma-constraint: 00000000.00000000.ffffffff.ffffffff
openbsd,uefi-mmap-desc-ver: 00000001
openbsd,uefi-mmap-desc-size: 00000028
openbsd,uefi-mmap-size: 000084d0
openbsd,uefi-mmap-start: 00000000.3e601cf0
openbsd,uefi-system-table: 00000000.3ffa5488
openbsd,bootduid: 9e51f250.b602291d
openbsd,boothowto: 00010000
bootargs: 'sd0a:/bsd'
stdout-path: 'serial0:115200n8'
Node 0x1ee8
name: 'memory'
device_type: 'memory'
reg:
00000000.00000000.00000000.40000000.00000000.00000000.00000000.00000000.00000000.00000000.00000000.00000000.00000000.00000000.00000000.00000000
Node 0x1f5c
name: 'regulator'
compatible: 'regulator-gpio'
regulator-name: 'vcc_sd1'
regulator-min-microvolt: 001b7740
regulator-max-microvolt: 00325aa0
regulator-boot-on:
gpios: 0000000d.00000004.00000000
gpios-states: 00000000
states: 001b7740.00000001.00325aa0.00000000
enable-active-high:
linux,phandle: 0000000e
phandle: 0000000e
OpenBSD 6.9-beta (GENERIC.MP) #0: Thu Apr 1 19:30:31 AEDT 2021
dtuc...@brume.dtucker.net:/usr/src/sys/arch/arm64/compile/GENERIC.MP
real mem = 1032523776 (984MB)
avail mem = 968355840 (923MB)
random: good seed from bootblocks
mainbus0 at root: GL.inet GL-MV1000 (Marvell)
psci0 at mainbus0: PSCI 1.0
cpu0 at mainbus0 mpidr 0: ARM Cortex-A53 r0p4
cpu0: 32KB 64b/line 2-way L1 VIPT I-cache, 32KB 64b/line 4-way L1
D-cache
cpu0: 256KB 64b/line 16-way L2 cache
cpu0: CRC32,SHA2,SHA1,AES+PMULL,ASID16
cpu1 at mainbus0 mpidr 1: ARM Cortex-A53 r0p4
cpu1: 32KB 64b/line 2-way L1 VIPT I-cache, 32KB 64b/line 4-way L1
D-cache
cpu1: 256KB 64b/line 16-way L2 cache
cpu1: CRC32,SHA2,SHA1,AES+PMULL,ASID16
efi0 at mainbus0: UEFI 2.0.5
efi0: Das U-boot rev 0x0
apm0 at mainbus0
agtimer0 at mainbus0: 12500 kHz
"pmu" at mainbus0 not configured
simplebus0 at mainbus0: "soc"
simplebus1 at simplebus0: "internal-regs"
mvclock0 at simplebus1
mvclock1 at simplebus1
mvclock2 at simplebus1
mvpinctrl0 at simplebus1
syscon0 at simplebus1: "syscon"
mvpinctrl1 at simplebus1
agintc0 at simplebus1 shift 4:3 nirq 224 nredist 2 ipi: 0, 1:
"interrupt-controller"
mvspi0 at simplebus1
mvuart0 at simplebus1
mvneta0 at simplebus1
mvneta0: Ethernet address 94:83:c4:03:b0:d9
mvmdio0 at simplebus1: "mdio"
mvsw0 at mvmdio0 phy 1: 88E6141 rev 0
xhci0 at simplebus1, xHCI 1.0
usb0 at xhci0: USB revision 3.0
uhub0 at usb0 configuration 1 interface 0 "Generic xHCI root hub" rev
3.00/1.00 addr 1
"usb" at simplebus1 not configured
"u3d" at simplebus1 not configured
"udc" at simplebus1 not configured
"xor" at simplebus1 not configured
sdhc0 at simplebus1
sdhc0: SDHC 3.0, 400 MHz base clock
sdmmc0 at sdhc0: 4-bit, sd high-speed, mmc high-speed, dma
sdhc1 at simplebus1
sdhc1: SDHC 3.0, 400 MHz base clock
sdmmc1 at sdhc1: 8-bit, sd high-speed, mmc high-speed, ddr52, dma
"sata" at simplebus1 not configured
mvkpcie0 at simplebus0
mvkpcie0: timeout
"regulator" at mainbus0 not configured
scsibus0 at sdmmc1: 2 targets, initiator 0
sd0 at scsibus0 targ 1 lun 0: <Samsung, 8GTF4R, 0000> removable
sd0: 7456MB, 512 bytes/sector, 15269888 sectors
scsibus1 at sdmmc0: 2 targets, initiator 0
sd1 at scsibus1 targ 1 lun 0: <SD/MMC, SH32G, 0080> removable
sd1: 30436MB, 512 bytes/sector, 62333952 sectors
vscsi0 at root
scsibus2 at vscsi0: 256 targets
softraid0 at root
scsibus3 at softraid0: 256 targets
root on sd1a (9e51f250b602291d.a) swap on sd1b dump on sd1b
WARNING: CHECK AND RESET THE DATE!
--
Darren Tucker (dtucker at dtucker.net)
GPG key 11EAA6FA / A86E 3E07 5B19 5880 E860 37F4 9357 ECEF 11EA A6FA (new)
Good judgement comes with experience. Unfortunately, the experience
usually comes from bad judgement.
