diff options
Diffstat (limited to 'src/mainboard/google/brya/variants/pujjo/overridetree.cb')
| -rw-r--r-- | src/mainboard/google/brya/variants/pujjo/overridetree.cb | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/src/mainboard/google/brya/variants/pujjo/overridetree.cb b/src/mainboard/google/brya/variants/pujjo/overridetree.cb index bacbbb0b15..9a822d6947 100644 --- a/src/mainboard/google/brya/variants/pujjo/overridetree.cb +++ b/src/mainboard/google/brya/variants/pujjo/overridetree.cb @@ -35,6 +35,10 @@ fw_config option WIFI_SAR_TABLE_1 1 option WIFI_SAR_TABLE_2 2 end + field WWAN_5G 19 + option WWAN_5G_ABSENT 0 + option WWAN_5G_PRESENT 1 + end end @@ -526,6 +530,36 @@ chip soc/intel/alderlake end end end + device ref pcie_rp3 on + # WWAN PCIE 3 using clk 0 + register "pch_pcie_rp[PCH_RP(3)]" = "{ + .clk_src = 0, + .clk_req = 0, + .flags = PCIE_RP_LTR | PCIE_RP_AER, + }" + chip soc/intel/common/block/pcie/rtd3 + register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_H21)" + register "reset_off_delay_ms" = "20" + register "srcclk_pin" = "0" + register "ext_pm_support" = "ACPI_PCIE_RP_EMIT_ALL" + register "skip_on_off_support" = "true" + device generic 0 alias rp3_rtd3 on + probe WWAN_5G WWAN_5G_PRESENT + end + end + chip drivers/wwan/fm + register "fcpo_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_D6)" + register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_F12)" + register "perst_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_H21)" + register "wake_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_A12)" + register "add_acpi_dma_property" = "true" + use rp3_rtd3 as rtd3dev + device generic 0 on + probe WWAN_5G WWAN_5G_PRESENT + end + end + probe WWAN_5G WWAN_5G_PRESENT + end device ref pcie_rp4 on # PCIe 4 WLAN register "pch_pcie_rp[PCH_RP(4)]" = "{ |