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>
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>
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>
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>
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>
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>
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>
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>
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>
Bin Meng
Simon Glass