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Felix Held e91785dfd8 soc/amd/common,stoneyridge: drop invalid hda_soc_ssdt_quirks 
Drop the hda_soc_ssdt_quirks function since it doesn't apply for any of
the SoCs supported by the Stoneyridge code which was the only SoC
implementing it. This code was added when commit 91a7abf25c
("soc/amd/hda: Move HDA PCI device from DSDT to SSDT") rewrote the code
originally added in commit 1587dc8a2b ("soc/amd/stoneyridge: Add
northbridge support") as a copy from northbridge/amd/pi/00670F00. This
code was moved around in commit 6580408a7e ("amd/pi/hudson: Move audio
to northbridge"), since the HDA controller was moved from the FCH to the
northbridge complex. When the controller was moved, the PCI config space
interface also changed, so those bits are no longer the DisableNoSnoop,
DisableNoSnoopOverride, and EnableNoSnoopRequest bits of the Misc
Control register of the HDA controller, but some bits within the
ClassCodeW field of the ACGAZ Mirrot Reg Ctrl 0 register.

BKDG #55072 Rev 3.04 (Stoneyridge), BKDG #50742 Rev 3.08 (family 15h
model 60h-6fh / 00670F00), and BKDG #52740 Rev 3.05 (family 16h model
30h-3fh) were used as a reference. Only the SoC with BKDG #52740 still
has the HDA controller in the FCH; the other two have it in the
northbridge.

Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: I77fc76752b1c7de62ba8a196f15c198f55be3074
Reviewed-on: https://review.coreboot.org/c/coreboot/+/78940
Reviewed-by: Matt DeVillier <matt.devillier@amd.corp-partner.google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2023-11-07 19:20:18 +00:00
..
amd soc/amd/common,stoneyridge: drop invalid hda_soc_ssdt_quirks 2023-11-07 19:20:18 +00:00
cavium Revert "Kconfig: Bring HEAP_SIZE to a common, large value" 2023-11-07 17:35:39 +00:00
example/min86 soc: Remove SOC_SPECIFIC_OPTIONS 2023-08-21 23:45:43 +00:00
intel Revert "Kconfig: Bring HEAP_SIZE to a common, large value" 2023-11-07 17:35:39 +00:00
mediatek device/device.h: Rename pci_domain_scan_bus 2023-10-20 14:24:57 +00:00
nvidia memlayout.ld: Increase RAMSTAGE size to more than 1MB everywhere 2023-10-11 12:08:22 +00:00
qualcomm Revert "Kconfig: Bring HEAP_SIZE to a common, large value" 2023-11-07 17:35:39 +00:00
rockchip Use common GCD function 2023-11-04 17:06:42 +00:00
samsung memlayout.ld: Increase RAMSTAGE size to more than 1MB everywhere 2023-10-11 12:08:22 +00:00
sifive/fu540 memlayout.ld: Increase RAMSTAGE size to more than 1MB everywhere 2023-10-11 12:08:22 +00:00
ti src/soc/ti: Remove unnecessary space after casts 2022-11-22 13:42:28 +00:00
ucb/riscv cbmem_top_chipset: Change the return value to uintptr_t 2022-11-18 16:00:45 +00:00