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author | Matt DeVillier <matt.devillier@gmail.com> | 2019-04-23 12:21:17 -0500 |
---|---|---|
committer | Nico Huber <nico.h@gmx.de> | 2019-05-03 20:13:59 +0000 |
commit | fd7440d23126a0133e2563849fceec55a772de80 (patch) | |
tree | 6f273a2c6cbcbe13f7ba5db7b1d8bbff3ffec290 /src/mainboard/google/cyan/variants/relm/devicetree.cb | |
parent | 8c99a4859e7830fd1cac0b729fc29412cd773b75 (diff) | |
download | coreboot-fd7440d23126a0133e2563849fceec55a772de80.tar.xz |
soc/intel/braswell: add default option to use public FSP
The current Braswell FSP 1.1 header in vendorcode/intel, for
which there is no publicly available FSP binary, contains silicon
init UPDs which are not found in the publicly available header/binary
in the FSP Github repo. This prevents new boards from being added
which use the public Braswell FSP header/binary.
To resolve this, move the UPDs not found in the public header from
the soc's chip.c to ramstage.c for the boards which use them. Add
a Kconfig option to use the current non-public FSP header and
select it for boards which need it (google/cyan variants); set the
public FSP option as the default. Use the Kconfig option to set
FSP_HEADER_PATH to ensure the correct header is used.
Test: build google/cyan and intel/strago using non-public and
public FSP header/binaries respectively.
Change-Id: I43cf18b98c844175a87b61fdbe4b0b24484e5702
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/32381
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Frans Hendriks <fhendriks@eltan.com>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Diffstat (limited to 'src/mainboard/google/cyan/variants/relm/devicetree.cb')
-rw-r--r-- | src/mainboard/google/cyan/variants/relm/devicetree.cb | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/src/mainboard/google/cyan/variants/relm/devicetree.cb b/src/mainboard/google/cyan/variants/relm/devicetree.cb index 65e662c5dd..e1bbb0ac5b 100644 --- a/src/mainboard/google/cyan/variants/relm/devicetree.cb +++ b/src/mainboard/google/cyan/variants/relm/devicetree.cb @@ -80,13 +80,6 @@ chip soc/intel/braswell register "I2C5Frequency" = "1" register "I2C6Frequency" = "1" - # Follow Intel recommendation to set BSW D-stepping PERPORTRXISET 2 (low strength) - register "D0Usb2Port0PerPortRXISet" = "2" - register "D0Usb2Port1PerPortRXISet" = "2" - register "D0Usb2Port2PerPortRXISet" = "2" - register "D0Usb2Port3PerPortRXISet" = "2" - register "D0Usb2Port4PerPortRXISet" = "2" - # LPE audio codec settings register "lpe_codec_clk_src" = "LPE_CLK_SRC_XTAL" # 19.2MHz clock |