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| author | Vladimir Serbinenko <phcoder@gmail.com> | 2014-10-28 23:43:20 +0100 |
|---|---|---|
| committer | Vladimir Serbinenko <phcoder@gmail.com> | 2014-11-19 21:09:51 +0100 |
| commit | 36fa5b80843d836518eb89f46747e80ed6b5d96f (patch) | |
| tree | a36f498a48aaa8764df768ff3616ff476f62a07b /src/southbridge/intel/i82801ix/lpc.c | |
| parent | 10dd0e3171bc631fd5d83d4f42aa376edd3c6d55 (diff) | |
| download | coreboot-36fa5b80843d836518eb89f46747e80ed6b5d96f.tar.xz | |
i82801ix,bd82x6x,ibexpeak: rewrite expresscard hotplug
This implementation is more compact, unified and works with windows as well.
Tested under windows and under Debian GNU/Linux.
Change-Id: I585dec12e17e22d829baa3f2dc7aecc174f9d3b5
Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com>
Reviewed-on: http://review.coreboot.org/7296
Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Reviewed-by: Nicolas Reinecke <nr@das-labor.org>
Tested-by: build bot (Jenkins)
Diffstat (limited to 'src/southbridge/intel/i82801ix/lpc.c')
| -rw-r--r-- | src/southbridge/intel/i82801ix/lpc.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/southbridge/intel/i82801ix/lpc.c b/src/southbridge/intel/i82801ix/lpc.c index dc2cfe8ed7..e12c724c2d 100644 --- a/src/southbridge/intel/i82801ix/lpc.c +++ b/src/southbridge/intel/i82801ix/lpc.c @@ -36,6 +36,7 @@ #include <string.h> #include "i82801ix.h" #include "nvs.h" +#include <southbridge/intel/common/pciehp.h> #define NMI_OFF 0 @@ -555,6 +556,14 @@ static void southbridge_inject_dsdt(void) acpigen_pop_len(); } } + +static void southbridge_fill_ssdt(void) +{ + device_t dev = dev_find_slot(0, PCI_DEVFN(0x1f,0)); + config_t *chip = dev->chip_info; + + intel_acpi_pcie_hotplug_generator(chip->pcie_hotplug_map, 8); +} #endif static struct pci_operations pci_ops = { @@ -568,6 +577,7 @@ static struct device_operations device_ops = { #if IS_ENABLED(CONFIG_PER_DEVICE_ACPI_TABLES) .acpi_inject_dsdt_generator = southbridge_inject_dsdt, .write_acpi_tables = acpi_write_hpet, + .acpi_fill_ssdt_generator = southbridge_fill_ssdt, #endif .init = lpc_init, .scan_bus = scan_static_bus, |