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It's almost 10 years old. It never worked. It's a soldered in FLASH,
so mistakes are fatal. It's got no redeeming features.
Remove the dell directory. In 12 years of trying to work with Dell
we have not had much interest. It's misleading to have it there.
Change-Id: I83ff009bd7a6d5289229ca39608789ae5c33710b
Reviewed-on: http://review.coreboot.org/876
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
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- VIA VT8235: Do the shift in smbus_read_byte() as all other chipsets do.
- spd.h: Move RC00-RC63 #defines here, they were duplicated in lots of
romstage.c files and lots of spd_addr.h files. Don't even bother for
those spd_addr.h which aren't even actually used, drop them right away.
- Replace various 0x50 hardcoded numbers with DIMM0, 0x51 with DIMM1,
and 0xa0 with (DIMM0 << 1) where appropriate.
- Various debug.c files: Replace SMBUS_MEM_DEVICE_START with DIMM0,
SMBUS_MEM_DEVICE_END with DIMM7, and drop useless SMBUS_MEM_DEVICE_INC.
- VIA VX800: Drop unused SMBUS_ADDR_CH* #defines.
- VIA VT8623: Do the shift in smbus_read_byte() as all other chipsets do.
Then, replace 0xa0 (which now becomes 0x50) with DIMM0.
- alix1c/romstage.c, alix2d/romstage.c: Adapt to recent bit shift changes.
- Various files: Drop DIMM_SPD_BASE and/or replace it with DIMM0.
Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de>
Acked-by: Patrick Georgi <patrick@georgi-clan.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6100 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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while others dislike them being extra commits, let's clean them up once and
for all for the existing code. If it's ugly, let it only be ugly once :-)
Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5507 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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Only some assembler files still have \r\n ... Can we move that part to C
completely?
Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5342 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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project is now uncertain, and I can't invest the remaining time
needed to get it done.
Status is that memory is still not quite configured correctly. It is close
but here are DRAM Row Boundary registers.
Here is coreboot
60: 10 10 20 20 20 20 20 20 00 00 00 00 00 00 00 00
This is close. But:
60: 10 10 10 10 20 20 30 30 00 00 00 00 00 00 00 00
is the real hardware. So we are somehow missing those last slots. I think it's
because the SPD connections and the chip connections differ, some dumping
of RAM registers differ. But it's very close.
This is under serialice. Once we get to this point we get stuck here:
Copying coreboot to RAM.
Copying coreboot to RAM.
Copying coreboot to RAM.
Forever.
Here is the total config for 0:0.0 from coreboot:
PCI: 00:00.00
00: 86 80 90 35 06 00 90 00 0c 00 00 06 00 00 80 00
10: 00 00 00 00 00 00 00 40 00 00 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
30: 00 00 00 00 40 00 00 00 00 00 00 00 00 00 00 00
40: 09 00 05 41 10 00 00 00 00 00 00 00 00 00 00 00
50: 0c 60 2a 00 00 00 00 00 00 30 33 33 33 33 33 33
60: 10 10 20 20 20 20 20 20 00 00 00 00 00 00 00 00
70: 0a 0a 00 00 00 00 00 00 67 11 5e 55 1e 02 20 2c
80: 41 28 21 00 00 00 00 00 80 01 00 f0 00 00 00 00
90: 00 00 00 00 00 a1 04 39 aa aa 0c 30 5f 08 02 07
a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00
b0: 32 31 00 00 00 00 00 00 00 00 00 00 00 00 00 00
c0: 44 c0 50 11 00 c0 ff 03 00 00 df 03 20 00 00 e0
d0: 02 28 00 0e 07 00 00 00 00 00 93 b5 00 00 00 00
e0: 00 00 00 00 00 00 00 00 36 3c 00 00 00 00 00 00
f0: 00 00 00 00 3a 01 42 00 80 0f 0c 00 00 00 00 00
And from factory:
00:00.0 Host bridge: Intel Corporation E7520 Memory Controller Hub (rev 09)
00: 86 80 90 35 46 01 90 00 09 00 00 06 00 00 80 00
10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 28 10 6c 01
30: 00 00 00 00 40 00 00 00 00 00 00 00 00 00 00 00
40: 09 00 05 41 10 00 00 00 00 00 00 00 00 00 00 00
50: 0c 20 6a 00 00 00 00 00 00 10 11 11 01 00 00 10
60: 10 10 10 10 20 20 30 30 00 00 00 00 00 00 00 00
70: 0a 00 0a 0a 00 00 00 00 44 11 5e 55 1e 02 20 2c
80: 41 28 41 00 00 00 00 00 80 01 00 f0 88 00 00 00
90: 00 00 00 00 00 aa 04 39 aa aa 0c 30 75 08 12 07
a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00
b0: cc 00 99 55 00 00 00 00 00 00 00 00 00 00 00 00
c0: 44 c0 50 33 00 e0 60 00 67 00 28 00 30 00 00 e0
d0: 02 28 00 0e 03 00 00 00 00 00 93 b5 00 00 00 00
e0: 00 00 00 00 00 00 00 00 3a 3c 00 00 00 00 00 00
f0: 00 00 00 00 10 01 02 00 80 0f 0c 00 00 00 00 00
I want to commit this because even if I get no further, someone else might.
Note that for serialice you need the following temporary patch as well:
Index: src/superio/nsc/pc8374/pc8374_early_init.c
===================================================================
--- src/superio/nsc/pc8374/pc8374_early_init.c (revision 4791)
+++ src/superio/nsc/pc8374/pc8374_early_init.c (working copy)
@@ -29,7 +29,8 @@
static void pc8374_enable_dev(device_t dev, unsigned iobase)
{
pnp_set_logical_device(dev);
- pnp_set_enable(dev, 0);
+/* don't disable for now, it kills serialice */
+ pnp_set_enable(dev, 1);
Signed-off-by: Ronald G. Minnich <rminnich@gmail.com>
Acked-by: Ronald G. Minnich <rminnich@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4796 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2054 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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