Commit graph

11 commits

Author SHA1 Message Date
Bin Meng
e61a2687b3 x86: braswell: Add microcode for B0/C0/D0 stepping SoC
This adds microcode device tree fragment for Braswell B0 (406C2),
C0 (406C3) and D0 (406C4) stepping SoC.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2017-09-16 14:57:44 +08:00
Bin Meng
bab4b96166 x86: Use latest microcode for all BayTrail boards
Update board device tree to include latest microcode, and remove
the old no longer needed microcode.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Stefan Roese <sr@denx.de>
2016-05-23 15:26:46 +08:00
Bin Meng
c88f508f69 x86: baytrail: Update to latest microcode
Update BayTrail microcde to rev 325 (for CPUID 30673), rev 907
(for CPUID 30679).

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2016-05-23 15:24:24 +08:00
Simon Glass
5a34957c39 x86: broadwell: Add a few microcode files
Add two microcode files for broadwell.

Signed-off-by: Simon Glass <sjg@chromium.org>
Acked-by: Bin Meng <bmeng.cn@gmail.com>
2016-03-17 10:27:23 +08:00
Bin Meng
33fb6c0100 x86: ivybridge: Add microcode blobs for all the steppings
This adds microcode blobs created from Intel FSP package for the
Chief River platform. They are for all the Ivy Bridge steppings:
306a2 (B0), 306a4 (C0), 306a5 (K0/M0), 306a8 (E0/L0), except the
306a9 which is already in the U-Boot tree.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Acked-by: Simon Glass <sjg@chromium.org>
Tested-by: Simon Glass <sjg@chromium.org>
2016-01-13 12:20:15 +08:00
Bin Meng
5c113ff79c x86: baytrail: Add microcode for BayTrail-I D0 stepping
This commit adds the microcode blob for BayTrail-I D0 stepping,
CPUID signature 30679h.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Signed-off-by: Simon Glass <sjg@chromium.org>
2015-08-26 07:54:09 -07:00
Bin Meng
2774ff720d x86: Add microcode for BayTrail-I B0 stepping
This commit adds the microcode blob for BayTrail-I B0 stepping,
CPUID signature 30671h.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Acked-by: Simon Glass <sjg@chromium.org>
2015-08-05 08:42:39 -06:00
Simon Glass
3a1a18ff18 x86: Add support for Intel Minnowboard Max
This is a relatively low-cost x86 board in a small form factor. The main
peripherals are uSD, USB, HDMI, Ethernet and SATA. It uses an Atom 3800
series CPU. So far only the dual core 2GB variant is supported.

This uses the existing FSP support. Binary blobs are required to make this
board work. The microcode update is included as a patch (all 3000 lines of
it).

Change-Id: I0088c47fe87cf08ae635b343d32c332269062156
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2015-02-06 12:07:39 -07:00
Bin Meng
efbeeafe95 x86: Integrate Tunnel Creek processor microcode
Integrate the processor microcode version 1.05 for Tunnel Creek,
CPUID device 20661h.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Acked-by: Simon Glass <sjg@chromium.org>
2014-12-18 17:26:05 -07:00
Simon Glass
cf29e3e303 x86: ivybridge: Update the microcode
There are new microcode revisions available. Update them. Also change
the format so that the first 48 bytes are not omitted from the device tree
data.

Signed-off-by: Simon Glass <sjg@chromium.org>
2014-12-18 17:26:05 -07:00
Simon Glass
81f79ef792 x86: Move microcode updates into a separate directory
We might end up with a few of these, so put them in their own directory.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2014-12-18 17:26:05 -07:00