VIA VT8235 + SST39SF020A problem

[Murawski Mateusz]

Hi
I have Albatron PM266A PRO motherboard (VIA P4M266A/8235 + SST39SF020A)
http://www.albatron.com.tw/English/product/mb/pro_detail.asp?rlink=Specifica...
http://www.sst.com/downloads/datasheet/S71147.pdf

Flashrom rev 580 can't detect flash chip.
SST39SF020A is marked as OK_PREW
http://coreboot.pastebin.com/m779fa4b8

[Mateusz Murawski]

Murawski Mateusz wrote:
> Hi
> I have Albatron PM266A PRO motherboard (VIA P4M266A/8235 + SST39SF020A)
> http://www.albatron.com.tw/English/product/mb/pro_detail.asp?rlink=Specifica...
>
> http://www.sst.com/downloads/datasheet/S71147.pdf
>
> Flashrom rev 580 can't detect flash chip.
> SST39SF020A is marked as OK_PREW
> http://coreboot.pastebin.com/m779fa4b8

lspci -vn (as request libv)
00:00.0 0600: 1106:3148
         Subsystem: 17f2:3148
         Flags: bus master, 66MHz, medium devsel, latency 8
         Memory at e8000000 (32-bit, prefetchable) [size=64M]
         Capabilities: [a0] AGP version 2.0
         Capabilities: [c0] Power Management version 2
         Kernel driver in use: agpgart-via
         Kernel modules: via-agp

00:01.0 0604: 1106:b091 (prog-if 00 [Normal decode])
         Flags: bus master, 66MHz, medium devsel, latency 0
         Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
         Memory behind bridge: ec000000-edffffff
         Prefetchable memory behind bridge: e0000000-e7ffffff
         Capabilities: [80] Power Management version 2
         Kernel modules: shpchp

00:09.0 0200: 10b7:9200 (rev 74)
         Subsystem: 10b7:1000
         Flags: bus master, medium devsel, latency 32, IRQ 18
         I/O ports at d000 [size=128]
         Memory at ef000000 (32-bit, non-prefetchable) [size=128]
         [virtual] Expansion ROM at 10000000 [disabled] [size=128K]
         Capabilities: [dc] Power Management version 2
         Kernel driver in use: 3c59x
         Kernel modules: 3c59x

00:10.0 0c03: 1106:3038 (rev 80) (prog-if 00 [UHCI])
         Subsystem: 17f2:3038
         Flags: bus master, medium devsel, latency 32, IRQ 21
         I/O ports at d400 [size=32]
         Capabilities: [80] Power Management version 2
         Kernel driver in use: uhci_hcd
         Kernel modules: uhci-hcd

00:10.1 0c03: 1106:3038 (rev 80) (prog-if 00 [UHCI])
         Subsystem: 17f2:3038
         Flags: bus master, medium devsel, latency 32, IRQ 21
         I/O ports at d800 [size=32]
         Capabilities: [80] Power Management version 2
         Kernel driver in use: uhci_hcd
         Kernel modules: uhci-hcd

00:10.2 0c03: 1106:3038 (rev 80) (prog-if 00 [UHCI])
         Subsystem: 17f2:3038
         Flags: bus master, medium devsel, latency 32, IRQ 21
         I/O ports at dc00 [size=32]
         Capabilities: [80] Power Management version 2
         Kernel driver in use: uhci_hcd
         Kernel modules: uhci-hcd

00:10.3 0c03: 1106:3104 (rev 82) (prog-if 20 [EHCI])
         Subsystem: 17f2:3104
         Flags: bus master, medium devsel, latency 32, IRQ 21
         Memory at ef001000 (32-bit, non-prefetchable) [size=256]
         Capabilities: [80] Power Management version 2
         Kernel driver in use: ehci_hcd
         Kernel modules: ehci-hcd

[Mateusz Murawski]

-------- Original Message  --------
Subject: [coreboot] VIA VT8235 + SST39SF020A problem
From: Murawski Mateusz 
To: Coreboot 
Date: 9 czerwiec 2009 01:19:39
> Hi
> I have Albatron PM266A PRO motherboard (VIA P4M266A/8235 + SST39SF020A)
> http://www.albatron.com.tw/English/product/mb/pro_detail.asp?rlink=Specifica...
>
> http://www.sst.com/downloads/datasheet/S71147.pdf
>
> Flashrom rev 580 can't detect flash chip.
> SST39SF020A is marked as OK_PREW
> http://coreboot.pastebin.com/m779fa4b8

00:00.0 0600: 1106:3148
         Subsystem: 17f2:3148
         Flags: bus master, 66MHz, medium devsel, latency 8
         Memory at e8000000 (32-bit, prefetchable) [size=64M]
         Capabilities: [a0] AGP version 2.0
         Capabilities: [c0] Power Management version 2
         Kernel driver in use: agpgart-via
         Kernel modules: via-agp

00:01.0 0604: 1106:b091 (prog-if 00 [Normal decode])
         Flags: bus master, 66MHz, medium devsel, latency 0
         Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
         Memory behind bridge: ec000000-edffffff
         Prefetchable memory behind bridge: e0000000-e7ffffff
         Capabilities: [80] Power Management version 2
         Kernel modules: shpchp

00:09.0 0200: 10b7:9200 (rev 74)
         Subsystem: 10b7:1000
         Flags: bus master, medium devsel, latency 32, IRQ 18
         I/O ports at d000 [size=128]
         Memory at ef000000 (32-bit, non-prefetchable) [size=128]
         [virtual] Expansion ROM at 10000000 [disabled] [size=128K]
         Capabilities: [dc] Power Management version 2
         Kernel driver in use: 3c59x
         Kernel modules: 3c59x

00:10.0 0c03: 1106:3038 (rev 80) (prog-if 00 [UHCI])
         Subsystem: 17f2:3038
         Flags: bus master, medium devsel, latency 32, IRQ 21
         I/O ports at d400 [size=32]
         Capabilities: [80] Power Management version 2
         Kernel driver in use: uhci_hcd
         Kernel modules: uhci-hcd

00:10.1 0c03: 1106:3038 (rev 80) (prog-if 00 [UHCI])
         Subsystem: 17f2:3038
         Flags: bus master, medium devsel, latency 32, IRQ 21
         I/O ports at d800 [size=32]
         Capabilities: [80] Power Management version 2
         Kernel driver in use: uhci_hcd
         Kernel modules: uhci-hcd

00:10.2 0c03: 1106:3038 (rev 80) (prog-if 00 [UHCI])
         Subsystem: 17f2:3038
         Flags: bus master, medium devsel, latency 32, IRQ 21
         I/O ports at dc00 [size=32]
         Capabilities: [80] Power Management version 2
         Kernel driver in use: uhci_hcd
         Kernel modules: uhci-hcd

00:10.3 0c03: 1106:3104 (rev 82) (prog-if 20 [EHCI])
         Subsystem: 17f2:3104
         Flags: bus master, medium devsel, latency 32, IRQ 21
         Memory at ef001000 (32-bit, non-prefetchable) [size=256]
         Capabilities: [80] Power Management version 2
         Kernel driver in use: ehci_hcd
         Kernel modules: ehci-hcd

00:11.0 0601: 1106:3177
         Subsystem: 17f2:3177
         Flags: bus master, stepping, medium devsel, latency 0
         Capabilities: [c0] Power Management version 2
         Kernel modules: i2c-viapro, via-ircc

00:11.1 0101: 1106:0571 (rev 06) (prog-if 8a [Master SecP PriP])
         Subsystem: 17f2:0571
         Flags: bus master, medium devsel, latency 32, IRQ 20
         [virtual] Memory at 000001f0 (32-bit, non-prefetchable) [size=8]
         [virtual] Memory at 000003f0 (type 3, non-prefetchable) [size=1]
         [virtual] Memory at 00000170 (32-bit, non-prefetchable) [size=8]
         [virtual] Memory at 00000370 (type 3, non-prefetchable) [size=1]
         I/O ports at e000 [size=16]
         Capabilities: [c0] Power Management version 2
         Kernel driver in use: VIA_IDE
         Kernel modules: via82cxxx

00:11.5 0401: 1106:3059 (rev 50)
         Subsystem: 17f2:1403
         Flags: medium devsel, IRQ 22
         I/O ports at e400 [size=256]
         Capabilities: [c0] Power Management version 2
         Kernel driver in use: VIA 82xx Audio
         Kernel modules: snd-via82xx

00:12.0 0200: 1106:3065 (rev 74)
         Subsystem: 17f2:1402
         Flags: bus master, medium devsel, latency 32, IRQ 23
         I/O ports at e800 [size=256]
         Memory at ef002000 (32-bit, non-prefetchable) [size=256]
         Capabilities: [40] Power Management version 2
         Kernel driver in use: via-rhine
         Kernel modules: via-rhine

01:00.0 0300: 5333:8d04 (prog-if 00 [VGA controller])
         Subsystem: 17f2:8d04
         Flags: bus master, 66MHz, medium devsel, latency 32, IRQ 11
         Memory at ed000000 (32-bit, non-prefetchable) [size=512K]
         Memory at e0000000 (32-bit, prefetchable) [size=128M]
         [virtual] Expansion ROM at ec000000 [disabled] [size=64K]
         Capabilities: [dc] Power Management version 2
         Capabilities: [80] AGP version 2.0
         Kernel modules: i2c-prosavage, savagefb

[PATCH] flashrom: Albatron PM266A board enable.

[ron minnich]

Acked-by: Ronald G. Minnich

[PATCH] flashrom: Albatron PM266A board enable.

[Luc Verhaegen]

On Tue, Jun 09, 2009 at 08:48:28AM -0700, ron minnich wrote:
> Acked-by: Ronald G. Minnich

Thanks, -> #581.

Luc Verhaegen.