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-rw-r--r--src/soc/intel/braswell/Kconfig14
-rw-r--r--src/soc/intel/braswell/Makefile.inc2
-rw-r--r--src/soc/intel/braswell/chip.c25
-rw-r--r--src/soc/intel/braswell/chip.h5
4 files changed, 15 insertions, 31 deletions
diff --git a/src/soc/intel/braswell/Kconfig b/src/soc/intel/braswell/Kconfig
index a0c07084b8..ed5c9728a3 100644
--- a/src/soc/intel/braswell/Kconfig
+++ b/src/soc/intel/braswell/Kconfig
@@ -135,4 +135,18 @@ config DISABLE_HPET
Enable this to disable the HPET support
Solves the Linux MP-BIOS bug timer not connected.
+config USE_GOOGLE_FSP
+ bool
+ help
+ Select this to use Google's custom Braswell FSP header/binary
+ instead of the public release on Github. Only google/cyan
+ variants require this; all other boards should use the public release.
+
+config FSP_HEADER_PATH
+ string
+ default "$(src)/vendorcode/intel/fsp/fsp1_1/braswell" if USE_GOOGLE_FSP
+ default "3rdparty/fsp/BraswellFspBinPkg/Include/"
+ help
+ Location of FSP header file FspUpdVpd.h
+
endif
diff --git a/src/soc/intel/braswell/Makefile.inc b/src/soc/intel/braswell/Makefile.inc
index a538f7daff..a7ed4c5388 100644
--- a/src/soc/intel/braswell/Makefile.inc
+++ b/src/soc/intel/braswell/Makefile.inc
@@ -56,7 +56,7 @@ smm-y += tsc_freq.c
CPPFLAGS_common += -I$(src)/soc/intel/braswell/
CPPFLAGS_common += -I$(src)/soc/intel/braswell/include
-CPPFLAGS_common += -I$(src)/vendorcode/intel/fsp/fsp1_1/braswell
+CPPFLAGS_common += -I$(call strip_quotes,$(CONFIG_FSP_HEADER_PATH))
CPPFLAGS_common += -I3rdparty/blobs/mainboard/$(MAINBOARDDIR)
diff --git a/src/soc/intel/braswell/chip.c b/src/soc/intel/braswell/chip.c
index 4be13cdea3..900b2f33fd 100644
--- a/src/soc/intel/braswell/chip.c
+++ b/src/soc/intel/braswell/chip.c
@@ -129,36 +129,26 @@ void soc_silicon_init_params(SILICON_INIT_UPD *params)
params->Usb2Port0PerPortTxiSet = config->Usb2Port0PerPortTxiSet;
params->Usb2Port0IUsbTxEmphasisEn = config->Usb2Port0IUsbTxEmphasisEn;
params->Usb2Port0PerPortTxPeHalf = config->Usb2Port0PerPortTxPeHalf;
- if (config->D0Usb2Port0PerPortRXISet != 0)
- params->D0Usb2Port0PerPortRXISet = config->D0Usb2Port0PerPortRXISet;
params->Usb2Port1PerPortPeTxiSet = config->Usb2Port1PerPortPeTxiSet;
params->Usb2Port1PerPortTxiSet = config->Usb2Port1PerPortTxiSet;
params->Usb2Port1IUsbTxEmphasisEn = config->Usb2Port1IUsbTxEmphasisEn;
params->Usb2Port1PerPortTxPeHalf = config->Usb2Port1PerPortTxPeHalf;
- if (config->D0Usb2Port1PerPortRXISet != 0)
- params->D0Usb2Port1PerPortRXISet = config->D0Usb2Port1PerPortRXISet;
params->Usb2Port2PerPortPeTxiSet = config->Usb2Port2PerPortPeTxiSet;
params->Usb2Port2PerPortTxiSet = config->Usb2Port2PerPortTxiSet;
params->Usb2Port2IUsbTxEmphasisEn = config->Usb2Port2IUsbTxEmphasisEn;
params->Usb2Port2PerPortTxPeHalf = config->Usb2Port2PerPortTxPeHalf;
- if (config->D0Usb2Port2PerPortRXISet != 0)
- params->D0Usb2Port2PerPortRXISet = config->D0Usb2Port2PerPortRXISet;
params->Usb2Port3PerPortPeTxiSet = config->Usb2Port3PerPortPeTxiSet;
params->Usb2Port3PerPortTxiSet = config->Usb2Port3PerPortTxiSet;
params->Usb2Port3IUsbTxEmphasisEn = config->Usb2Port3IUsbTxEmphasisEn;
params->Usb2Port3PerPortTxPeHalf = config->Usb2Port3PerPortTxPeHalf;
- if (config->D0Usb2Port3PerPortRXISet != 0)
- params->D0Usb2Port3PerPortRXISet = config->D0Usb2Port3PerPortRXISet;
params->Usb2Port4PerPortPeTxiSet = config->Usb2Port4PerPortPeTxiSet;
params->Usb2Port4PerPortTxiSet = config->Usb2Port4PerPortTxiSet;
params->Usb2Port4IUsbTxEmphasisEn = config->Usb2Port4IUsbTxEmphasisEn;
params->Usb2Port4PerPortTxPeHalf = config->Usb2Port4PerPortTxPeHalf;
- if (config->D0Usb2Port4PerPortRXISet != 0)
- params->D0Usb2Port4PerPortRXISet = config->D0Usb2Port4PerPortRXISet;
params->Usb3Lane0Ow2tapgen2deemph3p5 =
config->Usb3Lane0Ow2tapgen2deemph3p5;
@@ -266,9 +256,6 @@ void soc_display_silicon_init_params(const SILICON_INIT_UPD *old,
fsp_display_upd_value("Usb2Port0PerPortTxPeHalf", 1,
old->Usb2Port0PerPortTxPeHalf,
new->Usb2Port0PerPortTxPeHalf);
- fsp_display_upd_value("D0Usb2Port0PerPortRXISet", 1,
- old->D0Usb2Port0PerPortRXISet,
- new->D0Usb2Port0PerPortRXISet);
fsp_display_upd_value("Usb2Port1PerPortPeTxiSet", 1,
old->Usb2Port1PerPortPeTxiSet,
new->Usb2Port1PerPortPeTxiSet);
@@ -281,9 +268,6 @@ void soc_display_silicon_init_params(const SILICON_INIT_UPD *old,
fsp_display_upd_value("Usb2Port1PerPortTxPeHalf", 1,
old->Usb2Port1PerPortTxPeHalf,
new->Usb2Port1PerPortTxPeHalf);
- fsp_display_upd_value("D0Usb2Port1PerPortRXISet", 1,
- old->D0Usb2Port1PerPortRXISet,
- new->D0Usb2Port1PerPortRXISet);
fsp_display_upd_value("Usb2Port2PerPortPeTxiSet", 1,
old->Usb2Port2PerPortPeTxiSet,
new->Usb2Port2PerPortPeTxiSet);
@@ -296,9 +280,6 @@ void soc_display_silicon_init_params(const SILICON_INIT_UPD *old,
fsp_display_upd_value("Usb2Port2PerPortTxPeHalf", 1,
old->Usb2Port2PerPortTxPeHalf,
new->Usb2Port2PerPortTxPeHalf);
- fsp_display_upd_value("D0Usb2Port2PerPortRXISet", 1,
- old->D0Usb2Port2PerPortRXISet,
- new->D0Usb2Port2PerPortRXISet);
fsp_display_upd_value("Usb2Port3PerPortPeTxiSet", 1,
old->Usb2Port3PerPortPeTxiSet,
new->Usb2Port3PerPortPeTxiSet);
@@ -311,9 +292,6 @@ void soc_display_silicon_init_params(const SILICON_INIT_UPD *old,
fsp_display_upd_value("Usb2Port3PerPortTxPeHalf", 1,
old->Usb2Port3PerPortTxPeHalf,
new->Usb2Port3PerPortTxPeHalf);
- fsp_display_upd_value("D0Usb2Port3PerPortRXISet", 1,
- old->D0Usb2Port3PerPortRXISet,
- new->D0Usb2Port3PerPortRXISet);
fsp_display_upd_value("Usb2Port4PerPortPeTxiSet", 1,
old->Usb2Port4PerPortPeTxiSet,
new->Usb2Port4PerPortPeTxiSet);
@@ -326,9 +304,6 @@ void soc_display_silicon_init_params(const SILICON_INIT_UPD *old,
fsp_display_upd_value("Usb2Port4PerPortTxPeHalf", 1,
old->Usb2Port4PerPortTxPeHalf,
new->Usb2Port4PerPortTxPeHalf);
- fsp_display_upd_value("D0Usb2Port4PerPortRXISet", 1,
- old->D0Usb2Port4PerPortRXISet,
- new->D0Usb2Port4PerPortRXISet);
fsp_display_upd_value("Usb3Lane0Ow2tapgen2deemph3p5", 1,
old->Usb3Lane0Ow2tapgen2deemph3p5,
new->Usb3Lane0Ow2tapgen2deemph3p5);
diff --git a/src/soc/intel/braswell/chip.h b/src/soc/intel/braswell/chip.h
index 4afaf44417..bb06dd595a 100644
--- a/src/soc/intel/braswell/chip.h
+++ b/src/soc/intel/braswell/chip.h
@@ -172,11 +172,6 @@ struct soc_intel_braswell_config {
UINT8 I2C4Frequency;
UINT8 I2C5Frequency;
UINT8 I2C6Frequency;
- UINT8 D0Usb2Port0PerPortRXISet; /*setting for D0 stepping SOC*/
- UINT8 D0Usb2Port1PerPortRXISet; /*setting for D0 stepping SOC*/
- UINT8 D0Usb2Port2PerPortRXISet; /*setting for D0 stepping SOC*/
- UINT8 D0Usb2Port3PerPortRXISet; /*setting for D0 stepping SOC*/
- UINT8 D0Usb2Port4PerPortRXISet; /*setting for D0 stepping SOC*/
};
extern struct chip_operations soc_intel_braswell_ops;
generated by cgit v1.2.3 (git 2.39.1) at 2024-07-03 03:09:55 +0000