diff options
| author | Felix Held <felix-coreboot@felixheld.de> | 2023-06-22 23:09:23 +0200 |
|---|---|---|
| committer | Felix Held <felix-coreboot@felixheld.de> | 2023-06-23 21:59:27 +0000 |
| commit | 534cce3ba6d20e0cdc30270dd4e74e9deecb654a (patch) | |
| tree | 2919b9d9e56f29d2e40dcc3de5215a8b9a97f305 /src | |
| parent | 63a4e6bd7603b2b86835d1e9b29222c0d30d2739 (diff) | |
soc/amd/common/acpi/ivrs: add HID argument to ivhd_describe_f0_device
Allow the caller to specify the HID that gets written to the
ivrs_ivhd_f0_entry_t struct.
TEST=None
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: I830f1fbbd535b100c88997ece10142a5d553950f
Reviewed-on: https://review.coreboot.org/c/coreboot/+/76073
Reviewed-by: Fred Reitberger <reitbergerfred@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Jason Glenesk <jason.glenesk@gmail.com>
Diffstat (limited to 'src')
| -rw-r--r-- | src/soc/amd/common/block/acpi/ivrs.c | 15 |
1 files changed, 5 insertions, 10 deletions
diff --git a/src/soc/amd/common/block/acpi/ivrs.c b/src/soc/amd/common/block/acpi/ivrs.c index 8d127e9467..7afabf828d 100644 --- a/src/soc/amd/common/block/acpi/ivrs.c +++ b/src/soc/amd/common/block/acpi/ivrs.c @@ -48,8 +48,8 @@ static unsigned long ivhd_describe_hpet(unsigned long current, uint8_t hndl, uin return current; } -static unsigned long ivhd_describe_f0_device(unsigned long current, - uint16_t dev_id, uint8_t datasetting) +static unsigned long ivhd_describe_f0_device(unsigned long current, uint16_t dev_id, + const char acpi_hid[8], uint8_t datasetting) { ivrs_ivhd_f0_entry_t *ivhd_f0 = (ivrs_ivhd_f0_entry_t *)current; memset(ivhd_f0, 0, sizeof(*ivhd_f0)); @@ -57,14 +57,8 @@ static unsigned long ivhd_describe_f0_device(unsigned long current, ivhd_f0->type = IVHD_DEV_VARIABLE; ivhd_f0->dev_id = dev_id; ivhd_f0->dte_setting = datasetting; - ivhd_f0->hardware_id[0] = 'A'; - ivhd_f0->hardware_id[1] = 'M'; - ivhd_f0->hardware_id[2] = 'D'; - ivhd_f0->hardware_id[3] = 'I'; - ivhd_f0->hardware_id[4] = '0'; - ivhd_f0->hardware_id[5] = '0'; - ivhd_f0->hardware_id[6] = '4'; - ivhd_f0->hardware_id[7] = '0'; + + memcpy(ivhd_f0->hardware_id, acpi_hid, sizeof(ivhd_f0->hardware_id)); current += sizeof(ivrs_ivhd_f0_entry_t); return current; @@ -246,6 +240,7 @@ static unsigned long acpi_fill_ivrs40(unsigned long current, acpi_ivrs_ivhd_t *i * reference code uses. Maybe to have a unique PCI device to put into * the field that doesn't collide with any existing device? */ current = ivhd_describe_f0_device(current, PCI_DEVFN(0x13, 1), + "AMDI0040", IVHD_DTE_LINT_1_PASS | IVHD_DTE_LINT_0_PASS | IVHD_DTE_SYS_MGT_TRANS | IVHD_DTE_NMI_PASS | IVHD_DTE_EXT_INT_PASS | IVHD_DTE_INIT_PASS); |