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path: root/src/soc/amd/sabrina
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2022-06-07arch/x86: Add a common romstage entryArthur Heymans
It might be possible to have this used for more than x86, but that will be for a later commit. Change-Id: I4968364a95b5c69c21d3915d302d23e6f1ca182f Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/55067 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
2022-06-07soc/amd/common/block/cpu/: Make ucode update more genericFred Reitberger
Use the equivalent cpuid in the microcode header to name the update file in cbfs. This allows the SOC to directly locate its microcode file when there are multiple processor revisions. TEST: Loaded a chausie with sabrina, cezanne, and picasso microcode files and booted. Verified that only the sabrina microcode file was successfully loaded Change-Id: I84a2480cf8274d53ffdab7864135c1bf001241e6 Signed-off-by: Fred Reitberger <reitbergerfred@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/63589 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2022-05-28soc/amd/sabrina/acpi/soc.asl: re-enable WAL1 call in PNOT methodFelix Held
Now that the FSP provides the ALIB ACPI table via a HOB, the PNOT power notify method can call WAL1 which will then call ALIB to communicate the current AC/DC state to the SMU. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: Ic966b73aa28f329207f8d840ca5fb5f2bf6ec9b7 Reviewed-on: https://review.coreboot.org/c/coreboot/+/64667 Reviewed-by: Raul Rangel <rrangel@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-05-12soc/amd/sabrina/fsp_m_params: fix modification of constantFred Reitberger
mcfg->usb_phy is a pointer to a struct usb_phy_config. The config is constant. Changing a constant is undefined behavior, so create a local static instance of usb_phy_config that can be modified safely. Change-Id: Iedbc49109dcd1da9198fcb2a8f84e2b567cd8f86 Signed-off-by: Fred Reitberger <reitbergerfred@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/64130 Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-05-12soc/amd/sabrina/fsp_m_params: add defines for FSP USB struct versionFelix Held
Add and use defines instead of magic values in fsp_m_params.c. The values will be updated to match the Sabrina FSP in a follow-up commit. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I91da9e9d2b95e169dd73153766f24cf8afbfa4ef Reviewed-on: https://review.coreboot.org/c/coreboot/+/64128 Reviewed-by: Fred Reitberger <reitbergerfred@gmail.com> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Raul Rangel <rrangel@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-05-12soc/amd/sabrina/fsp_m_params: don't hard-code USB PHY config table sizeFelix Held
Use sizeof instead of having a hard-coded struct length. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I3c39d770a7719e30572e71b6a6c24fa2ad4a9426 Reviewed-on: https://review.coreboot.org/c/coreboot/+/64127 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2022-04-27soc/amd/sabrina: Select SOC_AMD_COMMON_BLOCK_HAS_ESPI_ALERT_ENABLERaul E Rangel
Sabrina added the ALERT_ENABLE bit. Set it to enable the eSPI_ALERT# line. BUG=b:227282870 TEST=Boot skyrim and verify keyboard works Signed-off-by: Raul E Rangel <rrangel@chromium.org> Change-Id: I2a193ca454692bf13b707401079bd9edf026ef5f Reviewed-on: https://review.coreboot.org/c/coreboot/+/63843 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com> Reviewed-by: Jon Murphy <jpmurphy@google.com>
2022-04-27soc/amd/sabrina/acpi: Disable ALIB callsRaul E Rangel
We don't currently have ALIB plumbed through. Disable the ALIB call to remove ACPI errors during boot. BUG=b:228496169 TEST=Boot skyrim and no longer see ALIB errors Signed-off-by: Raul E Rangel <rrangel@chromium.org> Change-Id: Iad45bcda326597ebfc8b9c403de5b4a934b0bbc6 Reviewed-on: https://review.coreboot.org/c/coreboot/+/63841 Reviewed-by: Karthik Ramasubramanian <kramasub@google.com> Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-04-25soc/amd/sabrina: Modify start address of PSP verstageKarthikeyan Ramasubramanian
PSP verstage can start at address 0 and use 200KB of PSP SRAM for execution. Modify both the PSP SRAM start address and size for use by PSP verstage. BUG=b:220848544 TEST=Build Skyrim BIOS image with PSP verstage enabled. Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com> Change-Id: I73e13b82faa0f443570a0c839e7699a79bdae024 Reviewed-on: https://review.coreboot.org/c/coreboot/+/63732 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2022-04-24soc/amd/sabrina/psp_verstage: Add platform_report_boot_mode APIKarthikeyan Ramasubramanian
PSP verstage uses this API to report PSP regarding the platform boot mode. PSP in turn uses the boot mode to either maintain or clean DRM credentials. BUG=None TEST=Build Skyrim BIOS image with PSP verstage enabled. Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com> Change-Id: Ie13b42b349f5c77322d904b68d5f53a3aed58fc5 Reviewed-on: https://review.coreboot.org/c/coreboot/+/63730 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2022-04-24soc/amd/sabrina/psp_verstage: Unify SVC IDKarthikeyan Ramasubramanian
In Sabrina, PSP verstage uses a unified SVC call ID with sub-commands. Update the SVC calls for Sabrina to pass the SVC_VERSTAGE_CMD (command ID) with individual subcommands and the corresponding parameters. BUG=b:220848545, b:217414563 TEST=Build the Skyrim BIOS image with PSP verstage enabled. Change-Id: I56be51aa1dfb00e5f0945014600de2bbbec289db Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/63729 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2022-04-22soc/amd/sabrina: enable warm reset functionalityFelix Held
Commit 3e1943ec46d04aff01c7fc755ac371e33e7a2dcb (soc/amd/cezanne: Force resets to be cold) forced all resets on Cezanne to be cold resets to work around a bug. Since the bug is fixed on Sabrina, this workaround copied over from the Cezanne code isn't needed here, so sort-of revert what the patch referenced above changed for Cezanne in the Sabrina code. BUG=b:229105416 Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I785e43124a9a969eeb129454e6e15dc245625250 Reviewed-on: https://review.coreboot.org/c/coreboot/+/63741 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
2022-04-14soc/amd/sabrina: Allow to specify custom SPL FileKarthikeyan Ramasubramanian
PSP needs SPL file to boot. Introduce the support to add SPL file. Currently Sabrina does not have a specific SPL file. Use Cezanne SPL file as a placeholder. BUG=b:224618411 TEST=Build and boot to OS in Skyrim after adding Sabrina specific SPL file. Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com> Change-Id: I222bb81b2babddc778b2cff858ef7979f85ac0e6 Reviewed-on: https://review.coreboot.org/c/coreboot/+/63313 Reviewed-by: Raul Rangel <rrangel@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-04-14soc/amd/sabrina: Maintain a single copy of PSP Level2 entriesKarthikeyan Ramasubramanian
If verified boot uses 2 RW FW slots, configure amdfwtool to maintain single copy of PSP Level2 entries. BUG=None TEST=Build and boot to OS in Skyrim. Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com> Change-Id: I94eea693139b714c321b4be89380342ec7a21222 Reviewed-on: https://review.coreboot.org/c/coreboot/+/63510 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2022-04-01soc/amd/sabrina/makefile: drop multilevel option in amdfwtool callsFelix Held
Since Sabrina uses the image slot header (ISH) that depends on the AMD A/B recovery scheme that depends on the multi-level PSP directory support, the multi-level support gets automatically selected by passing Sabrina as SoC name to amdfwtool, so passing the --multilevel command line switch to amdfwtool isn't needed. TEST=Timeless build results in identical binary for chausie Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I98154d5b47daca6ae7952ffd3175d98ea3e01845 Reviewed-on: https://review.coreboot.org/c/coreboot/+/63235 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org> Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
2022-04-01soc/amd/sabrina/i2c: handle all I2C pads as I23C pad typeFelix Held
Contradicting the PPR #57243 version 1.56, the I2C3 pad control register in the MISC ACPIMMIO region is the same new I23C pad type as the corresponding registers for I2C0..2 and not the older I2C pad control register type used on Picasso and Cezanne. All I2C pads being of the new I23C type is in line with the GPIOMUX settings for the pins used by I2C0..3 that can alternatively connect the pins to an I3C controller. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I51b0ddf8ba2ccfee823e3d4d26a77b11825b1029 Reviewed-on: https://review.coreboot.org/c/coreboot/+/63233 Reviewed-by: Karthik Ramasubramanian <kramasub@google.com> Reviewed-by: Fred Reitberger <reitbergerfred@gmail.com> Reviewed-by: Raul Rangel <rrangel@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-04-01soc/amd/sabrina/include/gpio: add I3C3 IOMUX definitionsFelix Held
According to PPR #57243 version 1.56, the IOMUX setting 2 of the pins 19 and 20 is the I3C3 controller and not the I2C3 controller. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I9688f1816aa840c64441495ed451997a474b306f Reviewed-on: https://review.coreboot.org/c/coreboot/+/63232 Reviewed-by: Karthik Ramasubramanian <kramasub@google.com> Reviewed-by: Fred Reitberger <reitbergerfred@gmail.com> Reviewed-by: Raul Rangel <rrangel@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-04-01arch/x86/Kconfig: Drop obsolete fixed ramstage symbolsArthur Heymans
On x86 ramstage is always relocated at runtime in cbmem so there is no need to have this configurable in Kconfig. Change-Id: I01b2335d0b82bea8f885ee5ca9814351bbf2aa3c Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/63215 Reviewed-by: Raul Rangel <rrangel@chromium.org> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-03-30soc/amd/sabrina/makefile: use Sabrina as SoC name in amdfwtool callFelix Held
Now that the amdfwtool support for Sabrina is in place, change the SoC name parameter passed to amdfwtool from Cezanne to Sabrina. The fw.cfg file still points to the Cezanne binaries, but since commit 9cb0a05dfb308323a5b3df1a25fa66b35ecfcdd6 (soc/amd/sabrina: Add prompt for AMDFW_CONFIG_FILE) this can be overridden via the Kconfig config file in the build. As soon as the Sabrina PSP binaries are available in 3rparty/amd_blobs, the fw.cfg file will be updated to use the correct ones for Sabrina. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I53a8de222e39bd2b92c07661b6c52a02fb651609 Reviewed-on: https://review.coreboot.org/c/coreboot/+/63189 Reviewed-by: Raul Rangel <rrangel@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-03-30soc/amd/sabrina/makefile: drop PSP_S0I3_RESUME_VERSTAGE handlingFelix Held
The PSP_S0I3_RESUME_VERSTAGE Kconfig symbol is only defined in the Cezanne Kconfig, so drop this from the Sabrina makefile. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I9571a302d427981cdf750a1cb3b7f4db9d61a87c Reviewed-on: https://review.coreboot.org/c/coreboot/+/63188 Reviewed-by: Raul Rangel <rrangel@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-03-30soc/amd/sabrina: Add espi_switch_to_spi1_padsRaul E Rangel
The way to select the pads has changed from Cezanne. BUG=b:226635441 TEST=Build skyrim Signed-off-by: Raul E Rangel <rrangel@chromium.org> Change-Id: I96baf6b9c169ed61d221352b29ac676bca40da21 Reviewed-on: https://review.coreboot.org/c/coreboot/+/63095 Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-03-29soc/amd/sabrina: Do not clear Port80 enable bit in ESPI DecodeKarthikeyan Ramasubramanian
This is done to work around a hang when SMU writes to port80. Remove it after the issue is fixed. BUG=b:224618411 TEST=Build and boot to OS in Skyrim. Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com> Change-Id: Ic152c295954d33ef1acddb3b06f0c6bbfbfb38ae Reviewed-on: https://review.coreboot.org/c/coreboot/+/63122 Reviewed-by: Raul Rangel <rrangel@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-03-28soc/amd/sabrina/Kconfig: update SOC_AMD_COMMON_BLOCK_UCODE_SIZEFelix Held
The Sabrina microcode update files are 3200 bytes large and not 5568 like it is the case on Cezanne where this file was originally copied from. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I12209d523096781195ba8957ec797d8c80eecbe5 Reviewed-on: https://review.coreboot.org/c/coreboot/+/63127 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Fred Reitberger <reitbergerfred@gmail.com> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2022-03-25soc/amd/sabrina/cpu.c: Skip SMMINFO init in S3 resumeFred Reitberger
SMMINFO is already set up in S5, so it should be skipped in S3 resume TEST=builds Change-Id: I58e25075a007505e53962525ec4d9acd2ce6c7ae Signed-off-by: Fred Reitberger <reitbergerfred@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/63088 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2022-03-25soc/amd/sabrina: update soft fuse bit 15 definitionFelix Held
For SoC that don't support LPC any more the definition of the PSP soft fuse chain bit 15 has changed. Earlier SoCs that still supported a physical LPC bus used this bit to determine if the I/O port 0x80 POST code are sent to LPC or eSPI. Newer SoCs like Sabrina don't have a physical LPC bus any more and on those this bit selects if the PSP debug output is sent to the SoC's MMIO UART or an UART on I/O port 0x3F8 that the needs to be decoded to eSPI. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I0bffb6efacc585a1d02a0455b32f7cf8662b3232 Reviewed-on: https://review.coreboot.org/c/coreboot/+/63049 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2022-03-23soc/amd/sabrina: Add prompt for AMDFW_CONFIG_FILEKarthikeyan Ramasubramanian
This will allow configuring the concerned config through an external defconfig file. BUG=None TEST=Ensure that AMDFW_CONFIG_FILE is configurable. Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com> Change-Id: I97817a822c8c41822e699adc31f0e7452f93fdb9 Reviewed-on: https://review.coreboot.org/c/coreboot/+/62971 Reviewed-by: Jon Murphy <jpmurphy@google.com> Reviewed-by: Raul Rangel <rrangel@chromium.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-03-17soc/amd/sabrina: Add counter initializersJon Murphy
Some counters are not being initialized and are relying on mainboards to set their values. If the mainboards have not implemented these functions it leads to indeterminate behavior. BUG=b:224987813 TEST=builds Signed-off-by: Jon Murphy <jpmurphy@google.com> Change-Id: I8d4f5b1124d4017b04bcaf7044216fd696dce63d Reviewed-on: https://review.coreboot.org/c/coreboot/+/62863 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Fred Reitberger <reitbergerfred@gmail.com> Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2022-03-09soc/amd/*/lpc: rename SPIROM_BASE_ADDRESS_REGISTERFelix Held
Rename SPIROM_BASE_ADDRESS_REGISTER to SPI_BASE_ADDRESS_REGISTER to clarify that this isn't the address the SPI flash gets mapped, but the address of the SPI controller MMIO region. This also aligns the register name with the PPR. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: Ifd9f98bd01b1c7197b80d642a45657c97f708bcd Reviewed-on: https://review.coreboot.org/c/coreboot/+/62578 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Jason Glenesk <jason.glenesk@gmail.com> Reviewed-by: Raul Rangel <rrangel@chromium.org> Reviewed-by: Fred Reitberger <reitbergerfred@gmail.com>
2022-03-08timestamps: Rename timestamps to make names more consistentJakub Czapiga
This patch aims to make timestamps more consistent in naming, to follow one pattern. Until now there were many naming patterns: - TS_START_*/TS_END_* - TS_BEFORE_*/TS_AFTER_* - TS_*_START/TS_*_END This change also aims to indicate, that these timestamps can be used to create time-ranges, e.g. from TS_BOOTBLOCK_START to TS_BOOTBLOCK_END. Signed-off-by: Jakub Czapiga <jacz@semihalf.com> Change-Id: I533e32392224d9b67c37e6a67987b09bf1cf51c6 Reviewed-on: https://review.coreboot.org/c/coreboot/+/62019 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Yu-Ping Wu <yupingso@google.com> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2022-03-07src: Make PCI ID define names shorterFelix Singer
Shorten define names containing PCI_{DEVICE,VENDOR}_ID_ with PCI_{DID,VID}_ using the commands below, which also take care of some spacing issues. An additional clean up of pci_ids.h is done in CB:61531. Used commands: * find -type f -exec sed -i 's/PCI_\([DV]\)\(EVICE\|ENDOR\)_ID_\([_0-9A-Za-z]\{2\}\([_0-9A-Za-z]\{8\}\)*[_0-9A-Za-z]\{0,5\}\)\t/PCI_\1ID_\3\t\t/g' * find -type f -exec sed -i 's/PCI_\([DV]\)\(EVICE\|ENDOR\)_ID_\([_0-9A-Za-z]*\)/PCI_\1ID_\3/g' Change-Id: If9027700f53b6d0d3964c26a41a1f9b8f62be178 Signed-off-by: Felix Singer <felixsinger@posteo.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/39331 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
2022-03-03soc/amd/*/northbridge,root_complex: add comment about PCI BARsFelix Held
Add a comment to point out that the read_resources functions aren't missing a pci_dev_read_resources call that would add the resources for the BARs of the PC device. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: Ie480832e0d7954135d2171dda986e477ef7b6c09 Reviewed-on: https://review.coreboot.org/c/coreboot/+/62547 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2022-03-03soc/amd/*/northbridge,root_complex: simplify GNB IOAPIC resource indexFelix Held
In the northbridge's and root complex' read_resources function, the GNB IOAPIC resource used MMIO base address of the GNB IOAPIC as index which might be misleading. Instead use idx++ as a unique index for this resource. TEST=Resource allocator doesn't complain and no related warnings or errors in dmesg. The update_constraints console output changes like expected: Before: PCI: 00:00.0 fec01000 base fec01000 limit fec01fff mem (fixed) After: PCI: 00:00.0 0d base fec01000 limit fec01fff mem (fixed) Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I8061364879d772469882fc060f92676de6f600a9 Reviewed-on: https://review.coreboot.org/c/coreboot/+/62546 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2022-03-03soc/amd/*/northbridge,root_complex: simplify mmconf_resource indexFelix Held
In the northbridge's and root complex' read_resources function, the mmconf resource used the number of the MMIO_CONF_BASE MSR as index which might be misleading. Instead use idx++ as a unique index for this resource. TEST=Resource allocator doesn't complain and no related warnings or errors in dmesg. The update_constraints console output changes like expected: Before: PCI: 00:00.0 c0010058 base f8000000 limit fbffffff mem (fixed) After: PCI: 00:00.0 06 base f8000000 limit fbffffff mem (fixed) Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: Id66c6153fad86bed36db7bd2455075f4a0850750 Reviewed-on: https://review.coreboot.org/c/coreboot/+/62545 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2022-03-02soc/amd/common/vboot: Remove parameter to replay_transfer_buffer_cbmemcRaul E Rangel
We don't need to force the caller to look up and cast the transfer region. We can do it in the function. BUG=b:221231786 TEST=Build guybrush Signed-off-by: Raul E Rangel <rrangel@chromium.org> Change-Id: Ib46a673ef5a43deb56a6d522152085036a47ab66 Reviewed-on: https://review.coreboot.org/c/coreboot/+/62401 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
2022-03-02soc/amd/common/vboot: Split transfer buffer methods into separate fileRaul E Rangel
I want to reuse the transfer buffer methods in SMM, so I need to add them into their own file. I renamed `setup_cbmem_console` to `replay_transfer_buffer_cbmemc` so it has a more descriptive name. I also fixed the comment on `verify_psp_transfer_buf`. BUG=b:221231786 TEST=Boot guybrush to OS Signed-off-by: Raul E Rangel <rrangel@chromium.org> Change-Id: I4f3a8b414b91f601c3a9c3dc7af8f388286fe4da Reviewed-on: https://review.coreboot.org/c/coreboot/+/62348 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
2022-02-28soc/amd/sabrina: Add XHCI configurationJon Murphy
Add xhci 2 controller support for additional USB port/ Dummy setting BUG=b:214413631 TEST=builds Signed-off-by: Jon Murphy <jpmurphy@google.com> Change-Id: I5c8885bf46ddbfc85b31585a4da7f746c1a6bcd5 Reviewed-on: https://review.coreboot.org/c/coreboot/+/62350 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2022-02-25arch/x86: consolidate HPET base address definitionsFelix Held
Both the HPET_BASE_ADDRESS define from arch/x86/include/arch/hpet.h and the HPET_ADDRESS Kconfig option define the base address of the HPET MMIO region which is 0xfed00000 on all chipsets and SoCs in the coreboot tree. Since these two different constants are used in different places that however might end up used in the same coreboot build, drop the Kconfig option and use the definition from arch/x86 instead. Since it's no longer needed to check for a mismatch of those two constants, the corresponding checks are dropped too. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: Ia797bb8ac150ae75807cb3bd1f9db5b25dfca35e Reviewed-on: https://review.coreboot.org/c/coreboot/+/62307 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Lance Zhao Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-02-25arch/x86: factor out and commonize HPET_BASE_ADDRESS definitionFelix Held
All x86 chipsets and SoCs have the HPET MMIO base address at 0xfed00000, so define this once in arch/x86 and include this wherever needed. The old AMD AGESA code in vendorcode that has its own definition is left unchanged, but sb/amd/cimx/sb800/cfg.c is changed to use the new common definition. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: Ifc624051cc6c0f125fa154e826cfbeaf41b4de83 Reviewed-on: https://review.coreboot.org/c/coreboot/+/62304 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Fred Reitberger <reitbergerfred@gmail.com>
2022-02-24soc/amd/*/include/soc/iomap.h: rework HPET base address checkFelix Held
The AMD SoCs had a check to make sure that HPET_ADDRESS_OVERRIDE isn't set so that the HPET_ADDRESS Kconfig option will have the right default value. Instead check if the HPET_ADDRESS Kconfig value matches the HPET_BASE_ADDRESS define in the SoC code which is the case if HPET_ADDRESS_OVERRIDE isn't selected. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: Icf1832eb36c031e93ba24f342e9a8a7bf13faecc Reviewed-on: https://review.coreboot.org/c/coreboot/+/62275 Reviewed-by: Raul Rangel <rrangel@chromium.org> Reviewed-by: Fred Reitberger <reitbergerfred@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-02-22soc/amd/sabrina/i2c: remove TODOFelix Held
The SoC-specific I2C code and header file have been verified some time ago, but it seems that I forgot to remove the corresponding TODOs. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: Ifd162bda10e5993bc32db3a77588491397e3c19e Reviewed-on: https://review.coreboot.org/c/coreboot/+/62223 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Fred Reitberger <reitbergerfred@gmail.com> Reviewed-by: Jason Glenesk <jason.glenesk@gmail.com> Reviewed-by: Elyes Haouas <ehaouas@noos.fr> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2022-02-21soc/amd/sabrina/fw.cfg: Change the instance of PMUI/D to 2Zheng Bao
Change-Id: Ie9dbed7d6dd1e5f0c97d4a6cedea3d6bd7b000a2 Signed-off-by: Zheng Bao <fishbaozi@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/62068 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-by: Jason Glenesk <jason.glenesk@gmail.com> Reviewed-by: Nikolai Vyssotski <nikolai.vyssotski@amd.corp-partner.google.com>
2022-02-21soc/amd/*/fw.cfg: Remove the misleading name for PMUI and PMUDZheng Bao
Add the information of substance and instance in the string for PMUI and PMUD. It is amdfwtool's job to extract the number from the string. Change-Id: I43235fefcbff5f730efaf0a8e70b906e62cee42e Signed-off-by: Zheng Bao <fishbaozi@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/62066 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2022-02-18drivers/fsp/fsp2_0: Rework FSP Notify Phase API configsSubrata Banik
This patch renames all FSP Notify Phase API configs to primarily remove "SKIP_" prefix. 1. SKIP_FSP_NOTIFY_PHASE_AFTER_PCI_ENUM -> USE_FSP_NOTIFY_PHASE_POST_PCI_ENUM 2. SKIP_FSP_NOTIFY_PHASE_READY_TO_BOOT -> USE_FSP_NOTIFY_PHASE_READY_TO_BOOT 3. SKIP_FSP_NOTIFY_PHASE_END_OF_FIRMWARE -> USE_FSP_NOTIFY_PHASE_END_OF_FIRMWARE The idea here is to let SoC selects all required FSP configs to execute FSP Notify Phase APIs unless SoC deselects those configs to run native coreboot implementation as part of the `.final` ops. For now all SoC that uses FSP APIs have selected all required configs to let FSP to execute Notify Phase APIs. Note: coreboot native implementation to skip FSP notify phase API (post pci enumeration) is still WIP. Additionally, fixed SoC configs inclusion order alphabetically.  BUG=b:211954778 TEST=Able to build and boot brya. Signed-off-by: Subrata Banik <subratabanik@google.com> Change-Id: Ib95368872acfa3c49dad4eb7d0d73fca04b4a1fb Reviewed-on: https://review.coreboot.org/c/coreboot/+/61792 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2022-02-17src/soc: Remove space before tabElyes Haouas
Spaces before tabs are not allowed. Change-Id: I0d2c55c2e0108e59facd92b2e2c0f6c418ef6db0 Signed-off-by: Elyes Haouas <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/62055 Reviewed-by: Raul Rangel <rrangel@chromium.org> Reviewed-by: Jason Glenesk <jason.glenesk@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-02-15soc/amd/sabrina: Select ACP gen2Fred Reitberger
Select ACP gen2 for Sabrina Change-Id: I107ebd390732b597629a3236d0e7d1f5e2c51379 Signed-off-by: Fred Reitberger <reitbergerfred@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/61833 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2022-02-11soc/amd/common/acp: introduce acp_gen1Fred Reitberger
Refactor existing acp code into acp_gen1 variant as preparation for gen2 variant in sabrina. Change-Id: Id9248584237196b5404b79d3a8552cb90fe4491e Signed-off-by: Fred Reitberger <reitbergerfred@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/61831 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2022-02-11soc/amd/cezanne,picasso,sabrina: Fix incorrect values of CBFS amdfw position ↵Robert Zieba
makefile variables Currently apu/amdfw_a-position and apu/amdfw_b-position currently depend on CEZANNE_FW_A_POSITION and CEZANNE_FW_B_POSITION. This causes error messages from awk as these variables are sourced from fmap_config.h and these variables are expanded before fmap_config.h is built. However these variables should not be set to CEZANNE_FW_*_POSITION. These files end up in the FW_MAIN_* fmap regions. These regions are placed at the proper locations through the chromeos.fmd file. The apu/amdfw_*-position variables are the positions within these regions where the files end up. These variables should be set to 0x40 to coincide with the beginning of the FW_MAIN_* regions, accounting for the size of struct cbfs_file + filename + metadata, aligned to 64 bytes. Currently they end up in the correct locations only because fmap_config.h does not exist when the apu/amdfw_*-position variables are expanded. This change explicity sets the value of these variables to 0x40, removing the errors from awk and ensuring that these files end up in the correct location in the resulting image. These changes are also applied to the Picasso and Sabrina makefiles as well. BUG=b:198322933 TEST=Verified that the apu/amdfw_* files end up in the correct locations as reported by cbfstool during the build, did timeless builds and confirmed that coreboot.rom images were identical, tested AP firmware on guybrush and zork devices Signed-off-by: Robert Zieba <robertzieba@google.com> Change-Id: If1c2b61c5be0bcab52e19349dacbcc391e8aa909 Reviewed-on: https://review.coreboot.org/c/coreboot/+/61349 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-by: Rob Barnes <robbarnes@google.com>
2022-02-08soc/amd/sabrina/Kconfig: remove SOC_AMD_COMMON_BLOCK_PCI_MMCONF TODOFelix Held
Sabrina uses the same MMIO_CONF_BASE MSR as the previous AMD CPUs to configure the PCI MMCONF base address. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I7e3064bab5ca1e277b04f9aae98f9adabce75399 Reviewed-on: https://review.coreboot.org/c/coreboot/+/61681 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2022-02-08soc/amd/sabrina/psp_verstage: Implement get_uart_baseRaul E Rangel
The Sabrina PSP doesn't support mapping the UART, so add a dummy function to return NULL. BUG=b:215599230 TEST=None Signed-off-by: Raul E Rangel <rrangel@chromium.org> Change-Id: Idad8e4874e78bb96730feecb5a7b17334d12217c Reviewed-on: https://review.coreboot.org/c/coreboot/+/61609 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
2022-02-07soc/amd/sabrina/Kconfig: remove TODO from SOC_AMD_COMMON_BLOCK_UARTFelix Held
Sabrina is compatible with the common AMD UART block and also with the DRIVERS_UART_8250MEM_32 driver it selects. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I432414c1d501ffbd1047b378996e06d281a9fb6f Reviewed-on: https://review.coreboot.org/c/coreboot/+/61641 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
2022-02-05soc/amd/sabrina/Kconfig: remove TODO from SOC_AMD_COMMON_BLOCK_IOMMUFelix Held
Sabrina is compatible with the common AMD SOC_AMD_COMMON_BLOCK_IOMMU code. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I4c2e8553fde9467ca1b5e9085e36c33d138b7156 Reviewed-on: https://review.coreboot.org/c/coreboot/+/61633 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2022-02-05soc/amd/sabrina/Kconfig: remove TODO from SOC_AMD_COMMON_BLOCK_ACPIMMIOFelix Held
Sabrina is compatible with the common AMD ACPIMMIO function block mapping and access functions. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I890375654a9cb1156e481c5586007ac81ab84120 Reviewed-on: https://review.coreboot.org/c/coreboot/+/61626 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2022-02-05cpu/x86/lapic: Move LAPIC configuration to MP initKyösti Mälkki
Implementation for setup_lapic() did two things -- call enable_lapic() and virtual_wire_mode_init(). In PARALLEL_MP case enable_lapic() was redundant as it was already executed prior to initialize_cpu() call. For the !PARALLEL_MP case enable_lapic() is added to AP CPUs. Change-Id: I5caf94315776a499e9cf8f007251b61f51292dc5 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/58387 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2022-02-04soc/amd/sabrina/include/amd_pci_int_defs.h: remove PIRQ_SATAFelix Held
Sabrina has no SATA controller, so remove the corresponding PIRQ mapping. This was verified with PPR #57243 Rev 1.53. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I98ffa3675c361e8a74c50ebfc37e79ae63dacc85 Reviewed-on: https://review.coreboot.org/c/coreboot/+/61601 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2022-02-04soc/amd/sabrina/Kconfig: remove SOC_AMD_COMMON_BLOCK_DATA_FABRIC TODOFelix Held
The common AMD data fabric register access code is valid for Sabrina. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I97fb2c6006c09297584845a83342e75058d35713 Reviewed-on: https://review.coreboot.org/c/coreboot/+/61600 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2022-02-04soc/amd/sabrina/Kconfig: remove TODO from SOC_AMD_COMMON_BLOCK_SMUFelix Held
The common AMD SMU code and the common AMD SMN access code that gets selected by the common SMU code are valid for Sabrina. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: Ic220dbb2f73b89554ac7e7b7e6dc7525ae8e9faa Reviewed-on: https://review.coreboot.org/c/coreboot/+/61599 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2022-02-04soc/amd/sabrina/Kconfig: remove TODO from SOC_AMD_COMMON_BLOCK_AOACFelix Held
The common AMD FCH AOAC bit definitions and helper functions are correct for Sabrina. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: Ie791cca0dc760e53e0f5c69c63ac78270ba6ad4f Reviewed-on: https://review.coreboot.org/c/coreboot/+/61598 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2022-02-04soc/amd/sabrina/Kconfig: remove TODO from SOC_AMD_COMMON_BLOCK_I2CFelix Held
Sabrina uses an identical I2C controller as Picasso and Cezanne. Also both the type and version read-only register of the I2C controller contain identical values. The dma_cr, dma_tdlr, dma_rdlr and clr_restart_det registers that are defined in the dw_i2c_regs struct in the common Designware I2C code aren't defined in the PPRs of Picasso, Cezanne and Sabrina, but since common DW I2C code doesn't access those, this is no problem. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I90732aa98518010686f73f80bee229b13e9bc89c Reviewed-on: https://review.coreboot.org/c/coreboot/+/61592 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2022-02-04soc/amd/common/block/i2c/i23c_pad_ctr: add & use I23C pad configurationFelix Held
I2C bus 0..2 on Sabrina uses a different pad type which supports 1.1V and 1.8V levels, but doesn't support 3.3V I2C levels. Compared to the existing I2C pad control registers the bit definitions are different, so add a separate function to configure those pads which however still has the same function signature and is compatible with same data structs used for the devicetree settings. PPR #57243 Rev 1.50 was used as a reference. TEST=None Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: Ie210c3437f2608d1e9fb99dcb151fc4190721375 Reviewed-on: https://review.coreboot.org/c/coreboot/+/61570 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2022-02-03soc/amd/*/i2c: factor out common I2C pad configurationFelix Held
The I2C pad control registers of Picasso and Cezanne are identical and the one of Sabrina is a superset of it, so factor out the functionality. To avoid having devicetree settings that contain raw register bits, the i2c_pad_control struct is introduced and used. The old Picasso code for this had the RX level hard-coded for 3.3V I2C interfaces, so keep it this way in this patch but add a TODO for future improvements. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I1d70329644b68be3c4a1602f748e09db20cf6de1 Reviewed-on: https://review.coreboot.org/c/coreboot/+/61568 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2022-02-03soc/amd/*/i2c: introduce and use MISC_I2C_PAD_CTRL(bus) macroFelix Held
Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I9d098a55a5c6f6e022c3896750c752e2759e101b Reviewed-on: https://review.coreboot.org/c/coreboot/+/61567 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2022-02-03soc/amd/*/i2c: drop unused mainboard_i2c_overrideFelix Held
No mainboard in the current tree implements mainboard_i2c_override. In a follow-up commit the i2c_pad_control struct is introduced to be able to make more parameters controllable by devicetree settings in the future. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I8f9ed5d50d26e4623dc5888cc8af090fdd00fc03 Reviewed-on: https://review.coreboot.org/c/coreboot/+/61566 Reviewed-by: Raul Rangel <rrangel@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-01-31soc/amd/sabrina: Add PRE_X86_CBMEM_CONSOLE_SIZEFelix Held
Commit 86302a806c5cc9b575424305e761753710417692 (soc/amd/{common, cezanne,picasso}: Add PRE_X86_CBMEM_CONSOLE_SIZE) added this Kconfig option before the initial commit that added soc/amd/sabrina as copy of soc/amd/cezanne landed in the tree, so port the change forward to Sabrina. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I2e8df5e7b7f1ac0af772e8c565f616a68b28e29e Reviewed-on: https://review.coreboot.org/c/coreboot/+/61358 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2022-01-27soc/amd/sabrina/chipset.cb: update USB portsFelix Held
The corresponding mainboard design guide was used as a reference here. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: Ie61af7dab35b560d2eec1ea62058f3a4dad5cb0f Reviewed-on: https://review.coreboot.org/c/coreboot/+/61094 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Jason Glenesk <jason.glenesk@gmail.com> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2022-01-27soc/amd/sabrina/include/smu: update mailbox SMN addressesFelix Held
The SMU message response register was moved compared to Cezanne. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: Ie384de52b1efb1d52f9018315a4b72916a4c9cee Reviewed-on: https://review.coreboot.org/c/coreboot/+/61095 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Jason Glenesk <jason.glenesk@gmail.com> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2022-01-27soc/amd/sabrina/include/southbridge: add new I2C_PAD_CTRL bitsFelix Held
Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: Iac1b7308851c34bd1556c02af6b270e9346073e4 Reviewed-on: https://review.coreboot.org/c/coreboot/+/61098 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Fred Reitberger <reitbergerfred@gmail.com> Reviewed-by: Jason Glenesk <jason.glenesk@gmail.com> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2022-01-27soc/amd/sabrina: drop PM_ESPI_CS_USE_DATA2 define and eSPI util codeFelix Held
The Sabrina SoC doesn't have the PM_ESPI_CS_USE_DATA2 bit defined in the PM_SPI_PAD_PU_PD register. It also doesn't have a physical LPC interface any more, so there are no LPC pins that can be reconfigured as eSPI interface. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I02bc8d007901c71942475fe707637c5da7227230 Reviewed-on: https://review.coreboot.org/c/coreboot/+/61097 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Fred Reitberger <reitbergerfred@gmail.com> Reviewed-by: Jason Glenesk <jason.glenesk@gmail.com> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2022-01-27soc/amd/sabrina: drop CPPC codeFelix Held
The CPPC feature isn't available on the Sabrina SoC, so drop the corresponding code. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I71a1b0717571729ebca3600ac433e621cafc4e61 Reviewed-on: https://review.coreboot.org/c/coreboot/+/61096 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2022-01-27soc/amd/sabrina: update PCI devices in devicetree.cbFelix Held
Also update mb/amd/chausie accordingly. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: Idb4dcffa48c3dbdcffb66f1398b99ee96562efb9 Reviewed-on: https://review.coreboot.org/c/coreboot/+/61093 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2022-01-27soc/amd/sabrina: update pci_devs.hFelix Held
Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: Ic0226afd9e7fffd6bf196f06ee6c34b6b9c92f30 Reviewed-on: https://review.coreboot.org/c/coreboot/+/61092 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2022-01-27soc/amd/sabrina/fsp_m_params: drop sata_enable UPD writeFelix Held
There are no SATA controllers on the Sabrina SoC. The UPD field will be removed later as a part of the initial UPD header update. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: Iedefd9f150e5bcb78173288e5fc9f1bbd6b498cd Reviewed-on: https://review.coreboot.org/c/coreboot/+/61091 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com> Reviewed-by: Fred Reitberger <reitbergerfred@gmail.com>
2022-01-27soc/amd/sabrina/include: update smi.hFelix Held
Some of the names have slightly changed in the PPR, but I kept the current names for consistency across all AMD SoCs in coreboot. Revision 1.50 of the PPR #57243 was used as a reference. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I6bda656015858a57e221b8d7819f944c21564a39 Reviewed-on: https://review.coreboot.org/c/coreboot/+/61090 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2022-01-27soc/amd/sabrina/include/data_fabric: update IOMS0_FABRIC_IDFelix Held
The data fabric ID table in PPR #57243 Rev 1.50 has a different IOMS0 fabric ID than Cezanne. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I32890b5c03219f6ebf8180929d71ef726d382483 Reviewed-on: https://review.coreboot.org/c/coreboot/+/61089 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com> Reviewed-by: Fred Reitberger <reitbergerfred@gmail.com>
2022-01-27soc/amd/sabrina: drop graphics.cFelix Held
Since we don't need to support PCI ID remapping for finding the correct VBIOS binary for the integrated GPU, graphics.c can be dropped for now. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: Ifd5b678f472b3b5888353efd057203eb641be874 Reviewed-on: https://review.coreboot.org/c/coreboot/+/61088 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2022-01-27soc/amd/sabrina/cpu: update CPUIDFelix Held
Sabrina is family 17h model A0h. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I01e02e3491fb90941c767058986da876bdf7ca1d Reviewed-on: https://review.coreboot.org/c/coreboot/+/61087 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Fred Reitberger <reitbergerfred@gmail.com> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2022-01-27soc/amd/sabrina: add additional UART controllersFelix Held
Compared to Cezanne there are 3 more UART controllers. Revision 1.50 of the PPR #57243 was used as a reference. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I628b1a7a0930f3409acdcabda2b864d42bf6bd23 Reviewed-on: https://review.coreboot.org/c/coreboot/+/61086 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com> Reviewed-by: Jason Glenesk <jason.glenesk@gmail.com>
2022-01-27soc/amd/sabrina/gpio: update GPIO definitions and gpio_event_tableFelix Held
The GPIO and GPIO MUX mapping as well as some GPIO to GEVENT mappings have changed compared to Cezanne. Sabrina also doesn't have a remote GPIO bank. Revision 1.50 of PPR #57243 was used as a reference. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: Iabb85a3d24c881055e94400d08d01505df44a07a Reviewed-on: https://review.coreboot.org/c/coreboot/+/61084 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com> Reviewed-by: Fred Reitberger <reitbergerfred@gmail.com>
2022-01-27soc/amd/sabrina/include/amd_pci_int_defs: add additional UARTsFelix Held
Compared to Cezanne there are 3 more UARTs controllers. The PCI interrupt index table in the new SoC's PPR #57243 Rev 1.50 doesn't contain a PIRQ mapping for UART4. The reference code has a mapping for this and it uses PIRQ mapping index 0x77 for UART4 and not for I2C5. Since the I2C5 controller isn't owned by the x86 side and I didn't see any mapping of the I2C5 controller into the x86 MMIO space, this seems very plausible. Also add the corresponding fields to the ACPI code. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I44780f5bc20966e6cc9867fca609d67f2893163d Reviewed-on: https://review.coreboot.org/c/coreboot/+/61083 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2022-01-26src: Add missing 'void' in function definitionElyes HAOUAS
Change-Id: I7fa1f9402b177a036f08bf99c98a6191c35fa0b5 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/61371 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Jason Glenesk <jason.glenesk@gmail.com> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2022-01-26soc/amd/cezanne,picasso,sabrina: factor out get_threads_per_coreFelix Held
This code is common to at least all Zen-based APUs (Picasso, Cezanne, Sabrina) and is also useful outside of the SoC-specific dynamic ACPI table generation code. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: Ie96d4429fb6ed9223efed9b3c754e04052d7ca7c Reviewed-on: https://review.coreboot.org/c/coreboot/+/61357 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Rob Barnes <robbarnes@google.com> Reviewed-by: Chris Wang <chris.wang@amd.corp-partner.google.com> Reviewed-by: Eric Peers <epeers@google.com>
2022-01-25soc/amd/sabrina/include/aoac_defs: add additional UARTsFelix Held
Compared to Cezanne there are 3 more UARTs controllers. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: Id98767197a21cb1a61f54fc9b256b10a9506c791 Reviewed-on: https://review.coreboot.org/c/coreboot/+/61082 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2022-01-25soc/amd/sabrina/include/iomap: update MMIO device mappingsFelix Held
Compared to Cezanne there are 3 more UARTs with DMA controllers. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I3a3d255bb4976a55623f3a161e791e80f1d01c69 Reviewed-on: https://review.coreboot.org/c/coreboot/+/61081 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2022-01-25soc/amd/sabrina: use correct PCI IDsFelix Held
Replace the Renoir/Cezanne PCI IDs with the Sabrina ones that were added in commit 27b02c2eee68f4b6c8520c4737224aaaf81f137d (include/device/ pci_ids.h: add PCI IDs for AMD Family 17h Model A0h SoC). Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I427df6f8e8c08fb47ae8513b6cf1085d4294e28f Reviewed-on: https://review.coreboot.org/c/coreboot/+/61080 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2022-01-25soc/amd/sabrina: add new SoC as copy of soc/amd/cezanneFelix Held
The Cezanne SoC code was initially started as a copy of example/min86 which only provides enough code to make the SoC code build. Then the different parts of the real SoC support was brought in patch by patch which also helped cleaning up and untangling the code. Since the Cezanne SoC code is now in a rather good shape and the Sabrina SoC is similar to the Cezanne SoC from the coreboot side, the new SoC support is started with a copy of the Cezanne code and all the needed changes will be applied on top of that. In order for the build not to fail due to duplicate files, this patch does not only copy the directory, but also replaces most instances of the Cezanne name with Sabrina. Since the needed blobs aren't available in the 3rdparty/amd_blobs repository yet, the Cezanne blobs are used for now so that the build will succeed. As soon as the proper blobs will be available in that repository, the code will be switched over to use them. As suggested by Nico, I added a "TODO: Check if this is still correct" comment to the beginning of every copied file and all SOC_AMD_COMMON_* Kconfig option selects which will be removed after re-verifying that each file and each selected common code block is still correct for the new SoC. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I978ddbdbfd70863acac17d98732936ec2be8fe3c Reviewed-on: https://review.coreboot.org/c/coreboot/+/61077 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
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