From 0f1dc4eb5bb9941bdb8ff833ec745e1cfeaa9d28 Mon Sep 17 00:00:00 2001 From: Rudolf Marek Date: Fri, 22 Apr 2011 20:48:21 +0200 Subject: Add subsystem callbacks for VT8237x and VT890 family of chipsets Change-Id: Id34615f0c229d276d72cdf984cf82ea8cc1a85bb Signed-off-by: Rudolf Marek Signed-off-by: Patrick Georgi Reviewed-on: http://review.coreboot.org/523 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer --- src/southbridge/via/vt8237r/lpc.c | 14 ++++++++++++++ 1 file changed, 14 insertions(+) (limited to 'src/southbridge/via/vt8237r/lpc.c') diff --git a/src/southbridge/via/vt8237r/lpc.c b/src/southbridge/via/vt8237r/lpc.c index cd1064fade..d57d471e45 100644 --- a/src/southbridge/via/vt8237r/lpc.c +++ b/src/southbridge/via/vt8237r/lpc.c @@ -639,12 +639,24 @@ static void southbridge_init_common(struct device *dev) init_keyboard(dev); } + +static void vt8237_set_subsystem(device_t dev, unsigned vendor, unsigned device) +{ + pci_write_config16(dev, 0x70, vendor); + pci_write_config16(dev, 0x72, device); +} + +static struct pci_operations lops_pci = { + .set_subsystem = vt8237_set_subsystem, +}; + static const struct device_operations vt8237r_lpc_ops_s = { .read_resources = vt8237r_read_resources, .set_resources = pci_dev_set_resources, .enable_resources = pci_dev_enable_resources, .init = vt8237s_init, .scan_bus = scan_static_bus, + .ops_pci = &lops_pci, }; static const struct device_operations vt8237r_lpc_ops_r = { @@ -653,6 +665,7 @@ static const struct device_operations vt8237r_lpc_ops_r = { .enable_resources = pci_dev_enable_resources, .init = vt8237r_init, .scan_bus = scan_static_bus, + .ops_pci = &lops_pci, }; static const struct device_operations vt8237r_lpc_ops_a = { @@ -661,6 +674,7 @@ static const struct device_operations vt8237r_lpc_ops_a = { .enable_resources = pci_dev_enable_resources, .init = vt8237a_init, .scan_bus = scan_static_bus, + .ops_pci = &lops_pci, }; static const struct pci_driver lpc_driver_r __pci_driver = { -- cgit v1.2.3