| Age | Commit message (Collapse) | Author |
|---|
|
Continuing with the mainboard cleanup for F15tn, move the functions
to read the SPD from the mainboards for Thatcher and Parmer into the
wrapper for the northbridge/amd/agesa/family15tn.
Move the SPD address customization for the mainboard into the
devicetree.cb file.
Unrelated side note - Porting.h has an un-closed #pragma pack(1)
that can cause confusing side-effects. AGESA's structures all
use this, but coreboot's don't. Be sure to include the coreboot
.h files BEFORE Porting.h is included, not after.
This fix has been tested.
Change-Id: I89cdd225be61f60c6b8e7020e6f8b879983bbd96
Signed-off-by: Martin Roth <martin.roth@se-eng.com>
Reviewed-on: http://review.coreboot.org/2190
Tested-by: build bot (Jenkins)
Reviewed-by: Marc Jones <marcj303@gmail.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Siyuan Wang <wangsiyuanbuaa@gmail.com>
|
|
Summary:
Isolate CBFS underlying I/O to board/arch-specific implementations as
"media stream", to allow loading and booting romstage on non-x86.
CBFS functions now all take a new "media source" parameter; use
CBFS_DEFAULT_MEDIA if you simply want to load from main firmware.
API Changes:
cbfs_find => cbfs_get_file.
cbfs_find_file => cbfs_get_file_content.
cbfs_get_file => cbfs_get_file_content with correct type.
CBFS used to work only on memory-mapped ROM (all x86). For platforms like ARM,
the ROM may come from USB, UART, or SPI -- any serial devices and not available
for memory mapping.
To support these devices (and allowing CBFS to read from multiple source
at the same time), CBFS operations are now virtual-ized into "cbfs_media". To
simplify porting existing code, every media source must support both "reading
into pre-allocated memory (read)" and "read and return an allocated buffer
(map)". For devices without native memory-mapped ROM, "cbfs_simple_buffer*"
provides simple memory mapping simulation.
Every CBFS function now takes a cbfs_media* as parameter. CBFS_DEFAULT_MEDIA
is defined for CBFS functions to automatically initialize a per-board default
media (CBFS will internally calls init_default_cbfs_media). Also revised CBFS
function names relying on memory mapped backend (ex, "cbfs_find" => actually
loads files). Now we only have two getters:
struct cbfs_file *entry = cbfs_get_file(media, name);
void *data = cbfs_get_file_content(CBFS_DEFAULT_MEDIA, name, type);
Test results:
- Verified to work on x86/qemu.
- Compiles on ARM, and follow up commit will provide working SPI driver.
Change-Id: Iac911ded25a6f2feffbf3101a81364625bb07746
Signed-off-by: Hung-Te Lin <hungte@chromium.org>
Reviewed-on: http://review.coreboot.org/2182
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
|
|
This is a port of the following
commit 8a49ac7f808f76821e7d63070420cfd98f707c7c
Rename fam14 pci northbridge ops functions.
Clarify the northbridge ops function names.
original-Change-Id: If7d89de761c1e22f9ae39d36f5cf334cc2910e1d
Signed-off-by: Marc Jones <marc.jones@se-eng.com>
Change-Id: Icda3ec58219baa177af3b1dce729c6ad1f744be8
Signed-off-by: Steven Sherk <steven.sherk@se-eng.com>
Reviewed-on: http://review.coreboot.org/2226
Tested-by: build bot (Jenkins)
Reviewed-by: Marc Jones <marcj303@gmail.com>
|
|
Enable 'all warnings being treated as errors' in thatcher and parmer.
Fixed the following warnings on parmer / thatcher:
src/vendorcode/amd/agesa/f15tn/Proc/CPU/Feature/cpuFeatureLeveling.c:
In function 'GetGlobalCpuFeatureListAddress':
src/vendorcode/amd/agesa/f15tn/Proc/CPU/Feature/cpuFeatureLeveling.c:291:14:
warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
src/vendorcode/amd/agesa/f15tn/Proc/CPU/S3.c:
In function 'SaveDeviceContext':
src/vendorcode/amd/agesa/f15tn/Proc/CPU/S3.c:245:18:
warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
src/vendorcode/amd/agesa/f15tn/Proc/CPU/S3.c:309:16:
warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
src/vendorcode/amd/agesa/f15tn/Proc/CPU/cpuPostInit.c:
In function 'GetPstateGatherDataAddressAtPost':
src/vendorcode/amd/agesa/f15tn/Proc/CPU/cpuPostInit.c:235:10:
warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
src/vendorcode/amd/agesa/f15tn/Proc/Mem/NB/TN/mntn.c:
In function 'MemNInitNBDataTN':
src/vendorcode/amd/agesa/f15tn/Proc/Mem/NB/TN/mntn.c:353:32:
warning: assignment from incompatible pointer type [enabled by default]
src/vendorcode/amd/agesa/f15tn/Proc/Mem/NB/TN/mntn.c:363:23:
warning: assignment from incompatible pointer type [enabled by default]
src/vendorcode/amd/agesa/f15tn/Proc/CPU/Feature/cpuFeatureLeveling.c:
In function 'GetGlobalCpuFeatureListAddress':
src/vendorcode/amd/agesa/f15tn/Proc/CPU/Feature/cpuFeatureLeveling.c:291:14:
warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
src/vendorcode/amd/agesa/f15tn/Proc/CPU/S3.c:
In function 'SaveDeviceContext':
src/vendorcode/amd/agesa/f15tn/Proc/CPU/S3.c:245:18:
warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
src/vendorcode/amd/agesa/f15tn/Proc/CPU/S3.c:309:16:
warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
In file included from src/northbridge/amd/agesa/family15tn/northbridge.c:37:0:
src/vendorcode/amd/agesa/f15tn/AGESA.h:1547:0:
warning: "TOP_MEM" redefined [enabled by default]
src/include/cpu/amd/mtrr.h:31:0:
note: this is the location of the previous definition
src/vendorcode/amd/agesa/f15tn/AGESA.h:1548:0:
warning: "TOP_MEM2" redefined [enabled by default]
src/include/cpu/amd/mtrr.h:34:0:
note: this is the location of the previous definition
In file included from src/northbridge/amd/agesa/family15tn/northbridge.c:41:0:
src/vendorcode/amd/agesa/f15tn/Proc/CPU/cpuRegisters.h:378:0:
warning: "LOCAL_APIC_ADDR" redefined [enabled by default]
src/include/cpu/x86/lapic_def.h:9:0: note:
this is the location of the previous definition
In file included from src/mainboard/amd/parmer/BiosCallOuts.h:24:0,
from src/mainboard/amd/parmer/mainboard.c:28:
src/vendorcode/amd/agesa/f15tn/AGESA.h:1547:0:
warning: "TOP_MEM" redefined [enabled by default]
src/include/cpu/amd/mtrr.h:31:0:
note: this is the location of the previous definition
src/vendorcode/amd/agesa/f15tn/AGESA.h:1548:0:
warning: "TOP_MEM2" redefined [enabled by default]
src/include/cpu/amd/mtrr.h:34:0: note:
this is the location of the previous definition
Change-Id: Iecea28232f1761401cf09f7d2a77d3fbac2f5801
Signed-off-by: Martin Roth <martin.roth@se-eng.com>
Reviewed-on: http://review.coreboot.org/2171
Tested-by: build bot (Jenkins)
Reviewed-by: Dave Frodin <dave.frodin@se-eng.com>
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
|
|
There are currently too many things in the mainboard directories that
are really more suited to being in the northbridge / southbridge
wrappers. This is a start at moving some of those functions down
into the wrappers.
Move the bios callback functions into the northbridge/amd/agesa/family15tn
directory from the mainboard directories. These can still be overridden
by any mainboard just by updating the pointer in the callback table to
point to a customized version of the function.
Change-Id: Icefaa014f4a4abbe51870aee7aa2fa1164e324c1
Signed-off-by: Martin Roth <martin.roth@se-eng.com>
Reviewed-on: http://review.coreboot.org/2169
Tested-by: build bot (Jenkins)
Reviewed-by: Marc Jones <marcj303@gmail.com>
|
|
The way that devicetree.cb was configured for the family 15tn boards
was doing... interesting things to the video device initialization.
This was causing S3 resume to fail.
There is a disconnect between how the devicetree should be configured
if there are multiple HT links on the CPU and how it's configured if
there's only one HT link. These platforms were set up as if they
had multiple HT links, which was causing duplicate instances of
devices in the device list.
The scan for the IO Hub was removed from the northbridge code which
isn't a problem for F15tn devices.
Change-Id: I3556b43027746e36b07de7cb1bece4d1b37a3c34
Signed-off-by: Martin Roth <martin@se-eng.com>
Reviewed-on: http://review.coreboot.org/2160
Tested-by: build bot (Jenkins)
Reviewed-by: Marc Jones <marcj303@gmail.com>
|
|
Change-Id: I4d7c4ec2b91c97eacf96770c150c2b9a61309053
Signed-off-by: Dave Frodin <dave.frodin@se-eng.com>
Reviewed-on: http://review.coreboot.org/1982
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
|
|
As we move to supporting other systems we need to get rid of assembly
where we can. The log2 function in src/lib is identical to the assembly
one (tested for all 32-bit signed integers :-) and takes about 10 ns
to run as opposed to 5ns for the non-portable assembly version. While speed
is good, I think we can spare the 15 ns or so we add to boot time
by using the C version only.
Change-Id: Icafa565eae282c85fa5fc01b3bd1f110cd9aaa91
Signed-off-by: Ronald G. Minnich <rminnich@gmail.com>
Reviewed-on: http://review.coreboot.org/1928
Tested-by: build bot (Jenkins)
|
|
The use of ramstage.a required the build system to handle some
object files in a special way, which were put in the drivers
class.
These object files didn't provide any symbols that were used
directly (but only via linker magic), and so the linker never
considered them for inclusion.
With ramstage.a gone, we can drop this special class, too.
Change-Id: I6f1369e08d7d12266b506a5597c3a139c5c41a55
Signed-off-by: Patrick Georgi <patrick.georgi@secunet.com>
Reviewed-on: http://review.coreboot.org/1872
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
|
|
Deletes unused file:
src/northbridge/amd/agesa/family15tn/bootblock.c
Change-Id: Ic29553e008839407755d25bf125d599fa1f6131c
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: http://review.coreboot.org/1843
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
|
|
Also deletes files not included in build:
src/southbridge/amd/cimx/sb700/chip_name.c
src/southbridge/amd/cimx/sb800/chip_name.c
src/southbridge/amd/cimx/sb900/chip_name.c
Change-Id: I2068e3859157b758ccea0ca91fa47d09a8639361
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: http://review.coreboot.org/1473
Tested-by: build bot (Jenkins)
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
Reviewed-by: Marc Jones <marcj303@gmail.com>
|
|
In commit 6b5eb1cc2d1702ff10cd02249d3d861c094f9118 setup of
UMA memory region was moved to happen at a later state and
this broke UMA with RS780 southbridge.
Share the TOP_MEM and UMA settings before any of the PCI or CPU
scanning takes place.
Change-Id: I9cae1fc2948cbccede58d099faf1dfe49e9df303
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: http://review.coreboot.org/1488
Tested-by: build bot (Jenkins)
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
Reviewed-by: Dave Frodin <dave.frodin@se-eng.com>
Reviewed-by: Anton Kochkov <anton.kochkov@gmail.com>
|
|
Factor CPU allocation out of AMD northbridge codes. As CPU topology
information is required for generation of certain ACPI tables, make
this code globally available.
For AMDK8 and AMDFAM10 northbridge, there is a possible case of
BSP CPU with lapicid!=0. We do not want to leave the lapic 0 from
devicetree unused, so always use that node for BSP CPU.
Change-Id: I8b1e73ed5b20b314f71dfd69a7b781ac05aea120
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: http://review.coreboot.org/1418
Tested-by: build bot (Jenkins)
Reviewed-by: Anton Kochkov <anton.kochkov@gmail.com>
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
|
|
Use of alloc_find_dev() prevents creation of a device duplicates
for device_path and is SMP safe.
Reduce scope of variables to make the code more readable and in
preparation for refactoring the allocation out of northbridge.c.
Change-Id: I153dc1a5cab4f2eae4ab3a57af02841cb1a261c0
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: http://review.coreboot.org/1186
Tested-by: build bot (Jenkins)
Reviewed-by: Anton Kochkov <anton.kochkov@gmail.com>
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
|
|
The name is derived directly from the device path.
Change-Id: If2053d14f0e38a5ee0159b47a66d45ff3dff649a
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: http://review.coreboot.org/1471
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
Reviewed-by: Anton Kochkov <anton.kochkov@gmail.com>
|
|
Take a copy of BSP CPU's TOP_MEM and TOP_MEM2 MSRs to be distributed
to AP CPUs and factor out the debugging info from setup_uma_memory().
Change-Id: I1acb4eaa3fe118aee223df1ebff997289f5d3a56
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: http://review.coreboot.org/1387
Tested-by: build bot (Jenkins)
Reviewed-by: Zheng Bao <zheng.bao@amd.com>
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
|
|
Apply the change
http://review.coreboot.org/1265
to all the AMD northbridge.
Change-Id: Idf3994c1e9ec76cd19db9f740d825cf24059884f
Signed-off-by: Zheng Bao <zheng.bao@amd.com>
Signed-off-by: zbao <fishbaozi@gmail.com>
Reviewed-on: http://review.coreboot.org/1404
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
|
|
The field device in PCI_ADDRESS only takes 5 bits. So if the device number is
more than 32, it will truncated to 5 bits. Before this patch, other pci devices
will be incorrectly probed as processor node.
Change-Id: I64dcd4f4fda7b7080a9905dce580feb829584b94
Signed-off-by: Zheng Bao <zheng.bao@amd.com>
Signed-off-by: zbao <fishbaozi@gmail.com>
Reviewed-on: http://review.coreboot.org/1264
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
Reviewed-by: Anton Kochkov <anton.kochkov@gmail.com>
|
|
UMA region can be determined at any time after the amount
of RAM is known and before the uma_resource() call.
Change-Id: I2a0bf2d3cad55ee70e889c88846f962b7faa0c7e
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: http://review.coreboot.org/1379
Reviewed-by: Zheng Bao <zheng.bao@amd.com>
Tested-by: build bot (Jenkins)
Reviewed-by: Anton Kochkov <anton.kochkov@gmail.com>
|
|
Without GFXUMA, variables were not referenced anywhere.
Fail builds on Family10 if GFXUMA is selected, because the northbridge
code does not set UMA base or size.
Change-Id: I15b91cf6241e9a890398eed03824b753828a0a51
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: http://review.coreboot.org/1247
Reviewed-by: Zheng Bao <zheng.bao@amd.com>
Tested-by: build bot (Jenkins)
Reviewed-by: Anton Kochkov <anton.kochkov@gmail.com>
|
|
I dont known if missed something, but why an extra 0x100 was added to limit?
My board would get the wrong memory table entry 7f000000-7fffffff as RAM, which
is higher than TOM.
coreboot memory table:
0. 0000000000000000-0000000000000fff: CONFIGURATION TABLES
1. 0000000000001000-000000000009ffff: RAM
2. 00000000000c0000-000000005e13efff: RAM
3. 000000005e13f000-000000005effffff: CONFIGURATION TABLES
4. 000000005f000000-000000007effffff: RESERVED
5. 000000007f000000-000000007fffffff: RAM
6. 00000000a0000000-00000000afffffff: RESERVED
Ronald G. Minnich:
I think someone who wrote the code was trying to round up the
next 0x100 boundary and did it incorrectly.
Here is code that would do it correctly:
limitk = ((resource_t)((d.mask + 0x00000ff) & 0x1fffff00)) << 9 ;
Zheng:
Plus 0xFF is correct, but the d.mask take bit 0 as enable it.
This bit should be clear when we try to calculate the limitk.
Change-Id: I3848ed5f23001e5bd61a19833650fe13df26eef3
Signed-off-by: Zheng Bao <zheng.bao@amd.com>
Signed-off-by: zbao <fishbaozi@gmail.com>
Reviewed-on: http://review.coreboot.org/1265
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
|
|
2048 * ONE_MB will cause warning,
src/northbridge/amd/agesa/family15tn/northbridge.c:667:50: warning: integer overflow in expression [-Woverflow]
I guess it will change the data type to signed integer.
I think the bit shifting is better.
Change-Id: I823f7ead1f7d622bf653cb3bf2ae2343f5e76805
Signed-off-by: Zheng Bao <zheng.bao@amd.com>
Signed-off-by: zbao <fishbaozi@gmail.com>
Reviewed-on: http://review.coreboot.org/1263
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
|
|
Change-Id: Ice4d0202590fca0169dcda2770ca6add166b5c13
Signed-off-by: Zheng Bao <zheng.bao@amd.com>
Signed-off-by: zbao <fishbaozi@gmail.com>
Reviewed-on: http://review.coreboot.org/1262
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
|
|
Set the default location of hudson firmware to 3rdparty.
Move UMA code from mainboard to northbridge.
Change-Id: I11afea0c7fd04aa84a629dc762704c42baf002df
Signed-off-by: Zheng Bao <zheng.bao@amd.com>
Signed-off-by: zbao <fishbaozi@gmail.com>
Reviewed-on: http://review.coreboot.org/1241
Tested-by: build bot (Jenkins)
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
|
|
One could not pass a device of type APIC to PCI resource functions.
The correct CPU model specific cpu->ops is set at later time in
cpu_initialize().
Change-Id: Ifa274185e4db3080433c1f07e3a48f2b55c0514f
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: http://review.coreboot.org/1180
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
|
|
Northbridge code incorrectly adjusted the last cacheable memory
resource to accomodate room for UMA framebuffer. If system had
4GB or more memory that last resource is not below 4GB and not
the one where UMA is located.
There are three consequences:
The last entry in coreboot memory table is reduced by uma_memory_size.
Due the incorrect code in northbridge code state.tomk,
end of last resource below 4GB, had not been adjusted.
Incrementing that by uma_memory_size diverts a region
possibly claimed for MMIO to RAM, as TOP_MEM is written.
Since the UMA framebuffer did not have IORESOURCE_CACHEABLE,
it was ignored from the MTRR setup and not set uncacheable.
The setting of TOP_MEM and TOP_MEM2, as well as all the MTRRs,
should be copied from BSP to all APs instead of deriving the data
separately for each Logical CPU.
Change-Id: I8e69fc8854b776fe9e4fe6ddfb101eba14888939
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: http://review.coreboot.org/1217
Tested-by: build bot (Jenkins)
Reviewed-by: Denis Carikli <GNUtoo@no-log.org>
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
|
|
Use of the uma_memory_base and _size variables is very scattered.
Implementation of setup_uma_memory() will appear in each northbridge.
It should be possible to do this setup entirely in northbridge
code and get rid of the globals in a follow-up.
Change-Id: I07ccd98c55a6bcaa8294ad9704b88d7afb341456
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: http://review.coreboot.org/1204
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
|
|
Like ram_resource(), but reserved and not cacheable.
Switch all AMD northbridges to use this one.
Change-Id: I88515c6a0f59f80fd8607c390d0d4a2a35d805f2
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: http://review.coreboot.org/1203
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
|
|
The wrapper for Trinity. Support S3. Parme is a example board.
Change-Id: Ib4f653b7562694177683e1e1ffdb27ea176aeaab
Signed-off-by: Zheng Bao <zheng.bao@amd.com>
Signed-off-by: zbao <fishbaozi@gmail.com>
Reviewed-on: http://review.coreboot.org/1156
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
|
