diff options
| author | David Wu <david_wu@quanta.corp-partner.google.com> | 2021-09-23 19:21:49 +0800 |
|---|---|---|
| committer | Felix Held <felix-coreboot@felixheld.de> | 2021-09-24 19:32:23 +0000 |
| commit | 4ceac3085a22394f67b283d5c05b6e3e3bbe1f8a (patch) | |
| tree | e55f4b1188cc06f5bd60838e7dc0859083113993 /src/mainboard | |
| parent | c00be31183ae1821f092f851c2df4947278a721c (diff) | |
mb/google/brya/var/kano: Set vGPIO configuration
Due to the vGPIO is not set correctly, without setting those pins for PEG60,
CPU cannot communicate with PCH about the clkreq state.
BUG=b:200886824
TEST=FW_NAME=kano emerge-brya coreboot chromeos-bootimage
Signed-off-by: David Wu <david_wu@quanta.corp-partner.google.com>
Change-Id: I6adf73103ecb02c67d9a199e13d2ead9b8b2276f
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57875
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Diffstat (limited to 'src/mainboard')
| -rw-r--r-- | src/mainboard/google/brya/variants/kano/gpio.c | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/src/mainboard/google/brya/variants/kano/gpio.c b/src/mainboard/google/brya/variants/kano/gpio.c index 8d21c88aba..0842433cdb 100644 --- a/src/mainboard/google/brya/variants/kano/gpio.c +++ b/src/mainboard/google/brya/variants/kano/gpio.c @@ -128,6 +128,28 @@ static const struct pad_config early_gpio_table[] = { PAD_CFG_NF(GPP_H10, NONE, DEEP, NF2), /* H11 : UART0_TXD ==> UART_PCH_TX_DBG_RX */ PAD_CFG_NF(GPP_H11, NONE, DEEP, NF2), + + /* CPU PCIe VGPIO for PEG60 */ + PAD_CFG_NF_VWEN(GPP_vGPIO_PCIE_48, NONE, DEEP, NF1), + PAD_CFG_NF_VWEN(GPP_vGPIO_PCIE_49, NONE, DEEP, NF1), + PAD_CFG_NF_VWEN(GPP_vGPIO_PCIE_50, NONE, DEEP, NF1), + PAD_CFG_NF_VWEN(GPP_vGPIO_PCIE_51, NONE, DEEP, NF1), + PAD_CFG_NF_VWEN(GPP_vGPIO_PCIE_52, NONE, DEEP, NF1), + PAD_CFG_NF_VWEN(GPP_vGPIO_PCIE_53, NONE, DEEP, NF1), + PAD_CFG_NF_VWEN(GPP_vGPIO_PCIE_54, NONE, DEEP, NF1), + PAD_CFG_NF_VWEN(GPP_vGPIO_PCIE_55, NONE, DEEP, NF1), + PAD_CFG_NF_VWEN(GPP_vGPIO_PCIE_56, NONE, DEEP, NF1), + PAD_CFG_NF_VWEN(GPP_vGPIO_PCIE_57, NONE, DEEP, NF1), + PAD_CFG_NF_VWEN(GPP_vGPIO_PCIE_58, NONE, DEEP, NF1), + PAD_CFG_NF_VWEN(GPP_vGPIO_PCIE_59, NONE, DEEP, NF1), + PAD_CFG_NF_VWEN(GPP_vGPIO_PCIE_60, NONE, DEEP, NF1), + PAD_CFG_NF_VWEN(GPP_vGPIO_PCIE_61, NONE, DEEP, NF1), + PAD_CFG_NF_VWEN(GPP_vGPIO_PCIE_62, NONE, DEEP, NF1), + PAD_CFG_NF_VWEN(GPP_vGPIO_PCIE_63, NONE, DEEP, NF1), + PAD_CFG_NF_VWEN(GPP_vGPIO_PCIE_76, NONE, DEEP, NF1), + PAD_CFG_NF_VWEN(GPP_vGPIO_PCIE_77, NONE, DEEP, NF1), + PAD_CFG_NF_VWEN(GPP_vGPIO_PCIE_78, NONE, DEEP, NF1), + PAD_CFG_NF_VWEN(GPP_vGPIO_PCIE_79, NONE, DEEP, NF1), }; const struct pad_config *variant_gpio_override_table(size_t *num) |