diff options
| author | Duncan Laurie <dlaurie@google.com> | 2020-10-18 15:03:21 -0700 |
|---|---|---|
| committer | Duncan Laurie <dlaurie@chromium.org> | 2020-10-21 15:35:42 +0000 |
| commit | fcbf18c5df6013c31e99662887be5c4e8bb2cf24 (patch) | |
| tree | 6518a5929917c07541a1b6b49f72091e2f050908 | |
| parent | bf6962225659818c308ad323e35f181ce9c9c13b (diff) | |
| download | coreboot-fcbf18c5df6013c31e99662887be5c4e8bb2cf24.tar.xz | |
soc/intel/common: Fix ACPI device name for USB4 DMA device
The USB4 host interface (DMA) devices need to use SA_DEVFN_*
instead of SA_DEV_* when determining the ACPI name.
The matching names are removed from the SOC-level ACPI name
handler since they are provided by this driver now.
TEST=boot on volteer and ensure TDM0 device is in the SSDT.
Signed-off-by: Duncan Laurie <dlaurie@google.com>
Change-Id: If778bda82b80593452a590962dbffef6eff6484a
Reviewed-on: https://review.coreboot.org/c/coreboot/+/46543
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
| -rw-r--r-- | src/soc/intel/common/block/usb4/usb4.c | 4 | ||||
| -rw-r--r-- | src/soc/intel/tigerlake/chip.c | 2 |
2 files changed, 2 insertions, 4 deletions
diff --git a/src/soc/intel/common/block/usb4/usb4.c b/src/soc/intel/common/block/usb4/usb4.c index 7c545f6043..df2dfdde37 100644 --- a/src/soc/intel/common/block/usb4/usb4.c +++ b/src/soc/intel/common/block/usb4/usb4.c @@ -15,9 +15,9 @@ static const char *tbt_dma_acpi_name(const struct device *dev) { switch (dev->path.pci.devfn) { - case SA_DEV_TCSS_DMA0: + case SA_DEVFN_TCSS_DMA0: return "TDM0"; - case SA_DEV_TCSS_DMA1: + case SA_DEVFN_TCSS_DMA1: return "TDM1"; default: return NULL; diff --git a/src/soc/intel/tigerlake/chip.c b/src/soc/intel/tigerlake/chip.c index 98ed55ca58..46c043fce9 100644 --- a/src/soc/intel/tigerlake/chip.c +++ b/src/soc/intel/tigerlake/chip.c @@ -68,8 +68,6 @@ const char *soc_acpi_name(const struct device *dev) case SA_DEVFN_ROOT: return "MCHC"; case SA_DEVFN_TCSS_XHCI: return "TXHC"; case SA_DEVFN_TCSS_XDCI: return "TXDC"; - case SA_DEVFN_TCSS_DMA0: return "TDM0"; - case SA_DEVFN_TCSS_DMA1: return "TDM1"; case SA_DEVFN_TBT0: return "TRP0"; case SA_DEVFN_TBT1: return "TRP1"; case SA_DEVFN_TBT2: return "TRP2"; |