sb/intel/bd82x6x: assign PCH LPC bridge ops in chipset devicetree
Since the LPC bridge in the PCH is always on the same device function,
the device operations can be statically assigned in the devicetree and
there's no need to bind the LPC bridge device operations to the PCI
device during runtime via a list of PCI IDs.
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: I366226be4aba75b98e45e4832bfe129fac14dbfa
Reviewed-on: https://review.coreboot.org/c/coreboot/+/79167
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Patrick Rudolph <patrick.rudolph@9elements.com>
diff --git a/src/southbridge/intel/bd82x6x/lpc.c b/src/southbridge/intel/bd82x6x/lpc.c
index 0cf7b9c..5d1a7bf 100644
--- a/src/southbridge/intel/bd82x6x/lpc.c
+++ b/src/southbridge/intel/bd82x6x/lpc.c
@@ -658,7 +658,7 @@
memcpy(spi_config, &config->spi, sizeof(*spi_config));
}
-static struct device_operations device_ops = {
+struct device_operations bd82x6x_lpc_bridge_ops = {
.read_resources = pch_lpc_read_resources,
.set_resources = pci_dev_set_resources,
.enable_resources = pci_dev_enable_resources,
@@ -671,26 +671,3 @@
.scan_bus = scan_static_bus,
.ops_pci = &pci_dev_ops_pci,
};
-
-/* IDs for LPC device of Intel 6 Series Chipset, Intel 7 Series Chipset, and
- * Intel C200 Series Chipset
- */
-
-static const unsigned short pci_device_ids[] = {
- 0x1c40, 0x1c41, 0x1c42, 0x1c43, 0x1c44, 0x1c45, 0x1c46, 0x1c47, 0x1c48,
- 0x1c49, 0x1c4a, 0x1c4b, 0x1c4c, 0x1c4d, 0x1c4e, 0x1c4f, 0x1c50, 0x1c51,
- 0x1c52, 0x1c53, 0x1c54, 0x1c55, 0x1c56, 0x1c57, 0x1c58, 0x1c59, 0x1c5a,
- 0x1c5b, 0x1c5c, 0x1c5d, 0x1c5e, 0x1c5f,
-
- 0x1e41, 0x1e42, 0x1e43, 0x1e44, 0x1e45, 0x1e46, 0x1e47, 0x1e48, 0x1e49,
- 0x1e4a, 0x1e4b, 0x1e4c, 0x1e4d, 0x1e4e, 0x1e4f, 0x1e50, 0x1e51, 0x1e52,
- 0x1e53, 0x1e54, 0x1e55, 0x1e56, 0x1e57, 0x1e58, 0x1e59, 0x1e5a, 0x1e5b,
- 0x1e5c, 0x1e5d, 0x1e5e, 0x1e5f,
-
- 0 };
-
-static const struct pci_driver pch_lpc __pci_driver = {
- .ops = &device_ops,
- .vendor = PCI_VID_INTEL,
- .devices = pci_device_ids,
-};