diff options
| author | Raul E Rangel <rrangel@chromium.org> | 2020-05-29 17:20:58 -0600 |
|---|---|---|
| committer | Felix Held <felix-coreboot@felixheld.de> | 2020-07-10 23:33:05 +0000 |
| commit | 4489cb52843de95815adbf9789167d9332e36b25 (patch) | |
| tree | 92c863025f826af38c897ceb73d491beee98a530 /src/soc/amd/picasso/chip.c | |
| parent | 1a31b103c7a86a0cee958116083a896f0ac5e45e (diff) | |
soc/amd/picasso: Delete partially implemented usb implementation
There is now a generic xhci driver we can use to generate the xHCI ACPI
nodes.
BUG=b:154756391
TEST=Boot trembyle and look at ACPI table
Signed-off-by: Raul E Rangel <rrangel@chromium.org>
Change-Id: I3e9973dd416ccd51971f4d9410bed991eb7c3c41
Reviewed-on: https://review.coreboot.org/c/coreboot/+/41901
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/soc/amd/picasso/chip.c')
| -rw-r--r-- | src/soc/amd/picasso/chip.c | 31 |
1 files changed, 0 insertions, 31 deletions
diff --git a/src/soc/amd/picasso/chip.c b/src/soc/amd/picasso/chip.c index 7d56323d96..83845416a4 100644 --- a/src/soc/amd/picasso/chip.c +++ b/src/soc/amd/picasso/chip.c @@ -30,23 +30,6 @@ const char *soc_acpi_name(const struct device *dev) if (dev->path.type == DEVICE_PATH_DOMAIN) return "PCI0"; - if (dev->path.type == DEVICE_PATH_USB) { - switch (dev->path.usb.port_type) { - case 0: - /* Root Hub */ - return "RHUB"; - case 3: - /* USB3 ports */ - switch (dev->path.usb.port_id) { - case 0: return "SS01"; - case 1: return "SS02"; - case 2: return "SS03"; - } - break; - } - return NULL; - } - if (dev->path.type != DEVICE_PATH_PCI) return NULL; @@ -67,20 +50,6 @@ const char *soc_acpi_name(const struct device *dev) } } - if (dev->bus->dev->path.type == DEVICE_PATH_PCI - && dev->bus->dev->path.pci.devfn == PCIE_GPP_A_DEVFN) { - switch (dev->path.pci.devfn) { - case XHCI0_DEVFN: - return "XHC0"; - case XHCI1_DEVFN: - return "XHC1"; - default: - printk(BIOS_WARNING, "Unknown Bus A PCI device: dev: %d, fn: %d\n", - PCI_SLOT(dev->path.pci.devfn), PCI_FUNC(dev->path.pci.devfn)); - return NULL; - } - } - printk(BIOS_WARNING, "Unknown PCI device: dev: %d, fn: %d\n", PCI_SLOT(dev->path.pci.devfn), PCI_FUNC(dev->path.pci.devfn)); return NULL; |