tree 24ffa5ce577bcf30f712c49ed8cc1dc305be8af2
parent a47a4906353f8d534b0ce1d573082008decb8697
author Prasad Malisetty <quic_pmaliset@quicinc.com> 1658736305 +0530
committer Shelley Chen <shchen@google.com> 1659377094 +0000

soc/qualcomm/sc7280: Enable PCIe driver

Enable PCIe functionality on sc7280 and supply all the needed data
for PCIe generic platform driver.

BUG=b:182963902,b:216686574,b:181098581
TEST=Verified on Qualcomm sc7280 development board with NVMe card
(Koixa NVMe, Model-KBG40ZPZ256G with FW AEGA0102). Confirmed NVMe is
getting detected in response to 'storage init' command in depthcharge
CLI prompt.

Output logs:
 ->dpch: storage init
   Initializing NVMe controller 1e0f:0001
   Identified NVMe model KBG40ZPZ256G TOSHIBA MEMORY
   Added NVMe drive "NVMe Namespace 1" lbasize:512, count:0x1dcf32b0
   *  0: NVMe Namespace 1
   1 devices total

Also verified NVMe boot path, that is depthcharge is able to load the
kernel image from NVMe storage.

Change-Id: I1f79a0ae2dea594d6026d55a15978eeb92a8ff18
Signed-off-by: Prasad Malisetty <quic_pmaliset@quicinc.com>
Signed-off-by: Veerabhadrarao Badiganti <quic_vbadigan@quicinc.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/66148
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
Reviewed-by: Shelley Chen <shchen@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>