From 8cf90c9d992602c0164181af5c6cce4df06bc7a5 Mon Sep 17 00:00:00 2001 From: Felix Singer Date: Sun, 12 Nov 2023 18:58:48 +0000 Subject: mb/google/eve: Make use of the chipset devicetree Use the references from the chipset devicetree as this makes the comments superfluous and remove devices which are turned off. Change-Id: I866250602701e7e83a695d346f4b404b1bbae6d5 Signed-off-by: Felix Singer Reviewed-on: https://review.coreboot.org/c/coreboot/+/79042 Tested-by: build bot (Jenkins) Reviewed-by: Eric Lai --- src/mainboard/google/eve/devicetree.cb | 79 +++++++++++----------------------- 1 file changed, 26 insertions(+), 53 deletions(-) (limited to 'src') diff --git a/src/mainboard/google/eve/devicetree.cb b/src/mainboard/google/eve/devicetree.cb index d25d582be4fd..dfa7a6edd4b8 100644 --- a/src/mainboard/google/eve/devicetree.cb +++ b/src/mainboard/google/eve/devicetree.cb @@ -230,10 +230,9 @@ chip soc/intel/skylake device cpu_cluster 0 on end device domain 0 on - device pci 00.0 on end # Host Bridge - device pci 02.0 on end # Integrated Graphics Device - device pci 04.0 on end # SA thermal subsystem - device pci 14.0 on + device ref igpu on end + device ref sa_thermal on end + device ref south_xhci on chip drivers/usb/acpi register "desc" = ""Root Hub"" register "type" = "UPC_TYPE_HUB" @@ -279,11 +278,9 @@ chip soc/intel/skylake end end end - end # USB xHCI - device pci 14.1 off end # USB xDCI (OTG) - device pci 14.2 on end # Thermal Subsystem - device pci 14.3 off end # Camera - device pci 15.0 on + end + device ref thermal on end + device ref i2c0 on chip drivers/i2c/hid register "generic.hid" = ""WCOM50C1"" register "generic.desc" = ""WCOM Digitizer"" @@ -292,15 +289,15 @@ chip soc/intel/skylake register "hid_desc_reg_offset" = "0x1" device i2c 0a on end end - end # I2C #0 - device pci 15.1 on + end + device ref i2c1 on chip drivers/i2c/tpm register "hid" = ""GOOG0005"" register "irq" = "ACPI_IRQ_EDGE_LOW(GPP_E0_IRQ)" device i2c 50 on end end - end # I2C #1 - device pci 15.2 on + end + device ref i2c2 on chip drivers/i2c/hid register "generic.hid" = ""ACPI0C50"" register "generic.sub" = ""1AE0006B"" @@ -314,17 +311,10 @@ chip soc/intel/skylake register "desc" = ""Touchpad EC Interface"" device i2c 1e on end end - end # I2C #2 - device pci 15.3 off end # I2C #3 - device pci 16.0 on end # Management Engine Interface 1 - device pci 16.1 off end # Management Engine Interface 2 - device pci 16.2 off end # Management Engine IDE-R - device pci 16.3 off end # Management Engine KT Redirection - device pci 16.4 off end # Management Engine Interface 3 - device pci 17.0 off end # SATA - device pci 19.0 on end # UART #2 - device pci 19.1 off end # I2C #5 - device pci 19.2 on + end + device ref heci1 on end + device ref uart2 on end + device ref i2c4 on chip drivers/i2c/max98927 register "interleave_mode" = "1" register "vmon_slot_no" = "4" @@ -371,26 +361,15 @@ chip soc/intel/skylake device i2c 57 on end end end # I2C #4 - device pci 1c.0 on + device ref pcie_rp1 on chip drivers/wifi/generic register "wake" = "GPE0_PCI_EXP" device pci 00.0 on end end - end # PCI Express Port 1 - device pci 1c.1 off end # PCI Express Port 2 - device pci 1c.2 off end # PCI Express Port 3 - device pci 1c.3 off end # PCI Express Port 4 - device pci 1c.4 on end # PCI Express Port 5 - device pci 1c.5 off end # PCI Express Port 6 - device pci 1c.6 off end # PCI Express Port 7 - device pci 1c.7 off end # PCI Express Port 8 - device pci 1d.0 off end # PCI Express Port 9 - device pci 1d.1 off end # PCI Express Port 10 - device pci 1d.2 off end # PCI Express Port 11 - device pci 1d.3 off end # PCI Express Port 12 - device pci 1e.0 on end # UART #0 - device pci 1e.1 off end # UART #1 - device pci 1e.2 on + end + device ref pcie_rp5 on end + device ref uart0 on end + device ref gspi0 on chip drivers/spi/acpi register "hid" = "ACPI_DT_NAMESPACE_HID" register "compat_string" = ""realtek,rt5514"" @@ -398,21 +377,15 @@ chip soc/intel/skylake register "speed" = "12 * MHz" device spi 0 on end end - end # GSPI #0 - device pci 1e.3 off end # GSPI #1 - device pci 1e.4 on end # eMMC - device pci 1e.5 off end # SDIO - device pci 1e.6 off end # SDCard - device pci 1f.0 on + end + device ref emmc on end + device ref lpc_espi on chip ec/google/chromeec device pnp 0c09.0 on end end - end # LPC Interface - device pci 1f.1 on end # P2SB - device pci 1f.2 on end # Power Management Controller - device pci 1f.3 on end # Intel HDA - device pci 1f.4 on end # SMBus - device pci 1f.5 on end # PCH SPI - device pci 1f.6 off end # GbE + end + device ref hda on end + device ref smbus on end + device ref fast_spi on end end end -- cgit v1.2.3