soc/intel/braswell: Add USB2 phy setting override
Adapted from Chromium commit 9756af8.
Create hook function to override USB2 phy setting from board level.
Original-Change-Id: Ic736dd945f01cf9f24af4ce3bd3f2757abfdeb2e
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Original-Tested-by: Keith Tzeng <keith.tzeng@quantatw.com>
Change-Id: If2ac687f6fc44e4c022a72eea7f08cb6385f0380
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/21372
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
diff --git a/src/soc/intel/braswell/chip.c b/src/soc/intel/braswell/chip.c
index e0c1a51..afa90c3 100644
--- a/src/soc/intel/braswell/chip.c
+++ b/src/soc/intel/braswell/chip.c
@@ -81,6 +81,10 @@
}
}
+__attribute__((weak)) void board_silicon_USB2_override(SILICON_INIT_UPD *params)
+{
+}
+
void soc_silicon_init_params(SILICON_INIT_UPD *params)
{
device_t dev = dev_find_slot(0, PCI_DEVFN(LPC_DEV, LPC_FUNC));
@@ -170,6 +174,7 @@
params->I2C5Frequency = config->I2C5Frequency;
params->I2C6Frequency = config->I2C6Frequency;
+ board_silicon_USB2_override(params);
}
void soc_display_silicon_init_params(const SILICON_INIT_UPD *old,