coreboot-gerrit September 2024

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[XL] Change in coreboot[main]: soc/intel/ptl: Do initial Panther Lake SoC commit till ramstage
by Saurabh Mishra (Code Review) 08 Sep '24

08 Sep '24

Attention is currently required from: Cliff Huang, Jérémy Compostella, Kapil Porwal, Krishna P Bhat D, Pranava Y N, Subrata Banik. Saurabh Mishra has posted comments on this change by Saurabh Mishra. ( https://review.coreboot.org/c/coreboot/+/83798?usp=email ) Change subject: soc/intel/ptl: Do initial Panther Lake SoC commit till ramstage ...................................................................... Patch Set 92: (1 comment) File src/soc/intel/pantherlake/tcss.c: https://review.coreboot.org/c/coreboot/+/83798/comment/2a8b40ea_053bd8c6?us… : PS91, Line 12: ioe_tcss_valid_tbt_auth > who is the consumer of this code now ? Corrected by removing it, since passed `NULL` to `.valid_tbt_auth` -- To view, visit https://review.coreboot.org/c/coreboot/+/83798?usp=email To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings?usp=email Gerrit-MessageType: comment Gerrit-Project: coreboot Gerrit-Branch: main Gerrit-Change-Id: Idc6fb11e9e84c28c7567ae2b7abc1ab832a88362 Gerrit-Change-Number: 83798 Gerrit-PatchSet: 92 Gerrit-Owner: Saurabh Mishra <mishra.saurabh(a)intel.com> Gerrit-Reviewer: Kapil Porwal <kapilporwal(a)google.com> Gerrit-Reviewer: Pranava Y N <pranavayn(a)google.com> Gerrit-Reviewer: Subrata Banik <subratabanik(a)google.com> Gerrit-Reviewer: build bot (Jenkins) <no-reply(a)coreboot.org> Gerrit-CC: Anil Kumar K <anil.kumar.k(a)intel.com> Gerrit-CC: Ashish Kumar Mishra <ashish.k.mishra(a)intel.com> Gerrit-CC: Balaji Manigandan <balaji.manigandan(a)intel.com> Gerrit-CC: Bora Guvendik <bora.guvendik(a)intel.com> Gerrit-CC: Cliff Huang <cliff.huang(a)intel.com> Gerrit-CC: Hannah Williams <hannah.williams(a)intel.com> Gerrit-CC: Jamie Ryu <jamie.m.ryu(a)intel.com> Gerrit-CC: Jérémy Compostella <jeremy.compostella(a)intel.com> Gerrit-CC: Krishna P Bhat D <krishna.p.bhat.d(a)intel.com> Gerrit-CC: Ravishankar Sarawadi <ravishankar.sarawadi(a)intel.com> Gerrit-CC: Ronak Kanabar <ronak.kanabar(a)intel.com> Gerrit-CC: Sanju Jose Thottan <sanjujose.thottan(a)intel.com> Gerrit-CC: Saurabh Mishra <mishra.saurabh(a)intel.corp-partner.google.com> Gerrit-CC: Vikrant L Jadeja <vikrant.l.jadeja(a)intel.com> Gerrit-CC: Wonkyu Kim <wonkyu.kim(a)intel.com> Gerrit-Attention: Cliff Huang <cliff.huang(a)intel.com> Gerrit-Attention: Subrata Banik <subratabanik(a)google.com> Gerrit-Attention: Jérémy Compostella <jeremy.compostella(a)intel.com> Gerrit-Attention: Kapil Porwal <kapilporwal(a)google.com> Gerrit-Attention: Krishna P Bhat D <krishna.p.bhat.d(a)intel.com> Gerrit-Attention: Pranava Y N <pranavayn(a)google.com> Gerrit-Comment-Date: Mon, 09 Sep 2024 03:55:57 +0000 Gerrit-HasComments: Yes Gerrit-Has-Labels: No Comment-In-Reply-To: Subrata Banik <subratabanik(a)google.com>

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[XL] Change in coreboot[main]: soc/intel/ptl: Do initial Panther Lake SoC commit till ramstage
by Saurabh Mishra (Code Review) 08 Sep '24

08 Sep '24

Attention is currently required from: Cliff Huang, Jérémy Compostella, Kapil Porwal, Krishna P Bhat D, Pranava Y N, Saurabh Mishra. Hello Kapil Porwal, Pranava Y N, Subrata Banik, build bot (Jenkins), I'd like you to reexamine a change. Please visit https://review.coreboot.org/c/coreboot/+/83798?usp=email to look at the new patch set (#93). The following approvals got outdated and were removed: Verified+1 by build bot (Jenkins) Change subject: soc/intel/ptl: Do initial Panther Lake SoC commit till ramstage ...................................................................... soc/intel/ptl: Do initial Panther Lake SoC commit till ramstage List of changes: 1. Add required SoC programming till ramstage. 2. Include only required headers into include/soc. 3. Skeleton code used to call FSP-S API. BUG=b:348678529 TEST=Verified on Intel® Simics® Pre Silicon Simulation platform for PTL using google/fatcat mainboard. Change-Id: Idc6fb11e9e84c28c7567ae2b7abc1ab832a88362 Signed-off-by: Saurabh Mishra <mishra.saurabh(a)intel.com> --- M src/soc/intel/pantherlake/Kconfig M src/soc/intel/pantherlake/Makefile.mk A src/soc/intel/pantherlake/acpi.c A src/soc/intel/pantherlake/chip.c M src/soc/intel/pantherlake/chip.h M src/soc/intel/pantherlake/chipset.cb A src/soc/intel/pantherlake/cpu.c A src/soc/intel/pantherlake/crashlog.c A src/soc/intel/pantherlake/cse_telemetry.c A src/soc/intel/pantherlake/elog.c A src/soc/intel/pantherlake/finalize.c A src/soc/intel/pantherlake/fsp_params.c A src/soc/intel/pantherlake/gspi.c A src/soc/intel/pantherlake/i2c.c A src/soc/intel/pantherlake/include/soc/cpu.h A src/soc/intel/pantherlake/include/soc/crashlog.h A src/soc/intel/pantherlake/include/soc/dptf.h M src/soc/intel/pantherlake/include/soc/iomap.h A src/soc/intel/pantherlake/include/soc/irq.h A src/soc/intel/pantherlake/include/soc/itss.h A src/soc/intel/pantherlake/include/soc/nvs.h M src/soc/intel/pantherlake/include/soc/p2sb.h A src/soc/intel/pantherlake/include/soc/pcie.h M src/soc/intel/pantherlake/include/soc/pmc.h A src/soc/intel/pantherlake/include/soc/ramstage.h A src/soc/intel/pantherlake/include/soc/serialio.h M src/soc/intel/pantherlake/include/soc/systemagent.h A src/soc/intel/pantherlake/include/soc/tcss.h A src/soc/intel/pantherlake/include/soc/usb.h A src/soc/intel/pantherlake/lockdown.c A src/soc/intel/pantherlake/p2sb.c A src/soc/intel/pantherlake/pcie_rp.c A src/soc/intel/pantherlake/pmc.c A src/soc/intel/pantherlake/pmutil.c A src/soc/intel/pantherlake/retimer.c A src/soc/intel/pantherlake/smihandler.c A src/soc/intel/pantherlake/soundwire.c A src/soc/intel/pantherlake/spi.c A src/soc/intel/pantherlake/systemagent.c A src/soc/intel/pantherlake/tcss.c A src/soc/intel/pantherlake/uart.c A src/soc/intel/pantherlake/xhci.c 42 files changed, 3,719 insertions(+), 98 deletions(-) git pull ssh://review.coreboot.org:29418/coreboot refs/changes/98/83798/93 -- To view, visit https://review.coreboot.org/c/coreboot/+/83798?usp=email To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings?usp=email Gerrit-MessageType: newpatchset Gerrit-Project: coreboot Gerrit-Branch: main Gerrit-Change-Id: Idc6fb11e9e84c28c7567ae2b7abc1ab832a88362 Gerrit-Change-Number: 83798 Gerrit-PatchSet: 93 Gerrit-Owner: Saurabh Mishra <mishra.saurabh(a)intel.com> Gerrit-Reviewer: Kapil Porwal <kapilporwal(a)google.com> Gerrit-Reviewer: Pranava Y N <pranavayn(a)google.com> Gerrit-Reviewer: Subrata Banik <subratabanik(a)google.com> Gerrit-Reviewer: build bot (Jenkins) <no-reply(a)coreboot.org> Gerrit-CC: Anil Kumar K <anil.kumar.k(a)intel.com> Gerrit-CC: Ashish Kumar Mishra <ashish.k.mishra(a)intel.com> Gerrit-CC: Balaji Manigandan <balaji.manigandan(a)intel.com> Gerrit-CC: Bora Guvendik <bora.guvendik(a)intel.com> Gerrit-CC: Cliff Huang <cliff.huang(a)intel.com> Gerrit-CC: Hannah Williams <hannah.williams(a)intel.com> Gerrit-CC: Jamie Ryu <jamie.m.ryu(a)intel.com> Gerrit-CC: Jérémy Compostella <jeremy.compostella(a)intel.com> Gerrit-CC: Krishna P Bhat D <krishna.p.bhat.d(a)intel.com> Gerrit-CC: Ravishankar Sarawadi <ravishankar.sarawadi(a)intel.com> Gerrit-CC: Ronak Kanabar <ronak.kanabar(a)intel.com> Gerrit-CC: Sanju Jose Thottan <sanjujose.thottan(a)intel.com> Gerrit-CC: Saurabh Mishra <mishra.saurabh(a)intel.corp-partner.google.com> Gerrit-CC: Vikrant L Jadeja <vikrant.l.jadeja(a)intel.com> Gerrit-CC: Wonkyu Kim <wonkyu.kim(a)intel.com> Gerrit-Attention: Saurabh Mishra <mishra.saurabh(a)intel.com> Gerrit-Attention: Cliff Huang <cliff.huang(a)intel.com> Gerrit-Attention: Jérémy Compostella <jeremy.compostella(a)intel.com> Gerrit-Attention: Kapil Porwal <kapilporwal(a)google.com> Gerrit-Attention: Krishna P Bhat D <krishna.p.bhat.d(a)intel.com> Gerrit-Attention: Pranava Y N <pranavayn(a)google.com>

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[XL] Change in coreboot[main]: soc/intel/snowridge: Add support for Intel Atom Snow Ridge SoC
by Name of user not set (Code Review) 08 Sep '24

08 Sep '24

Attention is currently required from: Elyes Haouas, Felix Singer, Jérémy Compostella, Shuo Liu, Vasiliy Khoruzhick. Hello Jérémy Compostella, Shuo Liu, Vasiliy Khoruzhick, build bot (Jenkins), I'd like you to reexamine a change. Please visit https://review.coreboot.org/c/coreboot/+/83321?usp=email to look at the new patch set (#23). Change subject: soc/intel/snowridge: Add support for Intel Atom Snow Ridge SoC ...................................................................... soc/intel/snowridge: Add support for Intel Atom Snow Ridge SoC Change-Id: I32ad836dfaaff0d1816eac41e5a7d19ece11080f Signed-off-by: Yuchi Chen <yuchi.chen(a)intel.com> Tested-by: Vasiliy Khoruzhick <vasilykh(a)arista.com> --- M 3rdparty/fsp A src/soc/intel/snowridge/Kconfig A src/soc/intel/snowridge/Makefile.mk A src/soc/intel/snowridge/acpi.c A src/soc/intel/snowridge/acpi/hostbridges.asl A src/soc/intel/snowridge/acpi/ith.asl A src/soc/intel/snowridge/acpi/lpc.asl A src/soc/intel/snowridge/acpi/pch_irqs.asl A src/soc/intel/snowridge/acpi/pci_irqs.asl A src/soc/intel/snowridge/acpi/pcie.asl A src/soc/intel/snowridge/acpi/pcie_port.asl A src/soc/intel/snowridge/acpi/pmc.asl A src/soc/intel/snowridge/acpi/sata0.asl A src/soc/intel/snowridge/acpi/sata2.asl A src/soc/intel/snowridge/acpi/smbus.asl A src/soc/intel/snowridge/acpi/southcluster.asl A src/soc/intel/snowridge/acpi/uncore.asl A src/soc/intel/snowridge/bootblock/bootblock.c A src/soc/intel/snowridge/bootblock/bootblock.h A src/soc/intel/snowridge/bootblock/early_uart_init.c A src/soc/intel/snowridge/chip.c A src/soc/intel/snowridge/chip.h A src/soc/intel/snowridge/common/fsp_hob.c A src/soc/intel/snowridge/common/fsp_hob.h A src/soc/intel/snowridge/common/gpio.c A src/soc/intel/snowridge/common/hob_display.c A src/soc/intel/snowridge/common/kti_cache.c A src/soc/intel/snowridge/common/kti_cache.h A src/soc/intel/snowridge/common/pmclib.c A src/soc/intel/snowridge/common/reset.c A src/soc/intel/snowridge/common/spi.c A src/soc/intel/snowridge/common/systemagent_early.c A src/soc/intel/snowridge/common/uart8250mem.c A src/soc/intel/snowridge/common/uart8250mem.h A src/soc/intel/snowridge/common/upd_display.c A src/soc/intel/snowridge/cpu.c A src/soc/intel/snowridge/finalize.c A src/soc/intel/snowridge/heci.c A src/soc/intel/snowridge/hob_iiouds.h A src/soc/intel/snowridge/hqm.c A src/soc/intel/snowridge/include/soc/acpi.h A src/soc/intel/snowridge/include/soc/cpu.h A src/soc/intel/snowridge/include/soc/gpio.h A src/soc/intel/snowridge/include/soc/gpio_defs.h A src/soc/intel/snowridge/include/soc/gpio_snr.h A src/soc/intel/snowridge/include/soc/iomap.h A src/soc/intel/snowridge/include/soc/irq.h A src/soc/intel/snowridge/include/soc/itss.h A src/soc/intel/snowridge/include/soc/lpc.h A src/soc/intel/snowridge/include/soc/msr.h A src/soc/intel/snowridge/include/soc/nvs.h A src/soc/intel/snowridge/include/soc/p2sb.h A src/soc/intel/snowridge/include/soc/pci_devs.h A src/soc/intel/snowridge/include/soc/pci_ids.h A src/soc/intel/snowridge/include/soc/pcr_gpmr.h A src/soc/intel/snowridge/include/soc/pcr_ids.h A src/soc/intel/snowridge/include/soc/pm.h A src/soc/intel/snowridge/include/soc/pmc.h A src/soc/intel/snowridge/include/soc/sata.h A src/soc/intel/snowridge/include/soc/smbus.h A src/soc/intel/snowridge/include/soc/soc_chip.h A src/soc/intel/snowridge/include/soc/systemagent.h A src/soc/intel/snowridge/lockdown.c A src/soc/intel/snowridge/lpc.c A src/soc/intel/snowridge/memmap.c A src/soc/intel/snowridge/nis.c A src/soc/intel/snowridge/qat.c A src/soc/intel/snowridge/ramstage.h A src/soc/intel/snowridge/romstage/gpio_snr.c A src/soc/intel/snowridge/romstage/romstage.c A src/soc/intel/snowridge/sata.c A src/soc/intel/snowridge/smihandler.c A src/soc/intel/snowridge/sriov.c A src/soc/intel/snowridge/systemagent.c 74 files changed, 5,887 insertions(+), 1 deletion(-) git pull ssh://review.coreboot.org:29418/coreboot refs/changes/21/83321/23 -- To view, visit https://review.coreboot.org/c/coreboot/+/83321?usp=email To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings?usp=email Gerrit-MessageType: newpatchset Gerrit-Project: coreboot Gerrit-Branch: main Gerrit-Change-Id: I32ad836dfaaff0d1816eac41e5a7d19ece11080f Gerrit-Change-Number: 83321 Gerrit-PatchSet: 23 Gerrit-Owner: yuchi.chen(a)intel.com Gerrit-Reviewer: Jérémy Compostella <jeremy.compostella(a)intel.com> Gerrit-Reviewer: Shuo Liu <shuo.liu(a)intel.com> Gerrit-Reviewer: Vasiliy Khoruzhick <vasilykh(a)arista.com> Gerrit-Reviewer: build bot (Jenkins) <no-reply(a)coreboot.org> Gerrit-CC: Elyes Haouas <ehaouas(a)noos.fr> Gerrit-CC: Felix Singer <service+coreboot-gerrit(a)felixsinger.de> Gerrit-CC: Paul Menzel <paulepanter(a)mailbox.org> Gerrit-Attention: Felix Singer <service+coreboot-gerrit(a)felixsinger.de> Gerrit-Attention: Vasiliy Khoruzhick <vasilykh(a)arista.com> Gerrit-Attention: Jérémy Compostella <jeremy.compostella(a)intel.com> Gerrit-Attention: Shuo Liu <shuo.liu(a)intel.com> Gerrit-Attention: Elyes Haouas <ehaouas(a)noos.fr>

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[XL] Change in coreboot[main]: soc/intel/snowridge: Add support for Intel Atom Snow Ridge SoC
by Name of user not set (Code Review) 08 Sep '24

08 Sep '24

Attention is currently required from: Elyes Haouas, Felix Singer, Jérémy Compostella, Shuo Liu, Vasiliy Khoruzhick. yuchi.chen(a)intel.com has posted comments on this change by yuchi.chen(a)intel.com. ( https://review.coreboot.org/c/coreboot/+/83321?usp=email ) Change subject: soc/intel/snowridge: Add support for Intel Atom Snow Ridge SoC ...................................................................... Patch Set 22: (8 comments) File src/soc/intel/snowridge/Kconfig: https://review.coreboot.org/c/coreboot/+/83321/comment/a9f3ab8b_6b46821e?us… : PS15, Line 123: default 0x3ff00 if FSP_CAR > Only FSP_CAR is valid, I will remove the untested one. Done File src/soc/intel/snowridge/acpi.c: https://review.coreboot.org/c/coreboot/+/83321/comment/5d5f2b0e_9249e6b2?us… : PS15, Line 243: if (read32p(HPET_BASE_ADDRESS + 0x100) & 0x00008000) { > The same code also exists in src/soc/intel/xeon_sp/uncore_acpi.c. […] Patch link https://review.coreboot.org/c/coreboot/+/84252. File src/soc/intel/snowridge/chip.h: https://review.coreboot.org/c/coreboot/+/83321/comment/57893b82_d5f9056c?us… : PS15, Line 12: * additional root bus in stack 2 and 7 (UBox1). > It's Intel Dynamic Load Balancer, I will update the comments. Done File src/soc/intel/snowridge/chip.c: https://review.coreboot.org/c/coreboot/+/83321/comment/e93cce7e_5685652a?us… : PS15, Line 75: if (sr[i].Personality >= BL_TYPE_DISABLED) > For SNR, each type of stack has its own disabled enumeration value, see BL_STACK_TYPE in src/vendorc […] Done File src/soc/intel/snowridge/include/soc/gpio_defs.h: https://review.coreboot.org/c/coreboot/+/83321/comment/167a6181_9215a0b2?us… : PS15, Line 22: #define GPIO_WEST2_PADCFGLOCKTX 0x00c4 > These sets of values are used to define struct pad_community, see src/soc/intel/snowridge/common/gpi […] Done File src/soc/intel/snowridge/lockdown.c: https://review.coreboot.org/c/coreboot/+/83321/comment/b792c53f_63886b45?us… : PS15, Line 22: if (chipset_lockdown == CHIPSET_LOCKDOWN_COREBOOT) > It's not tested, replacing it with an assert is more reasonable. Done File src/soc/intel/snowridge/romstage/romstage.c: https://review.coreboot.org/c/coreboot/+/83321/comment/c3f760c1_6ce3fd93?us… : PS15, Line 133: channel < ARRAY_SIZE(fsp_smbios_memory_info->ChannelInfo) && > From FSP outputs, it seems ChannelCount is equal to array size of ChannelInfo. […] Done https://review.coreboot.org/c/coreboot/+/83321/comment/eecde6a5_459ee689?us… : PS15, Line 139: dimm < ARRAY_SIZE(channel_info->DimmInfo) && > I will add an assert for DimmCount and DimmInfo. Done -- To view, visit https://review.coreboot.org/c/coreboot/+/83321?usp=email To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings?usp=email Gerrit-MessageType: comment Gerrit-Project: coreboot Gerrit-Branch: main Gerrit-Change-Id: I32ad836dfaaff0d1816eac41e5a7d19ece11080f Gerrit-Change-Number: 83321 Gerrit-PatchSet: 22 Gerrit-Owner: yuchi.chen(a)intel.com Gerrit-Reviewer: Jérémy Compostella <jeremy.compostella(a)intel.com> Gerrit-Reviewer: Shuo Liu <shuo.liu(a)intel.com> Gerrit-Reviewer: Vasiliy Khoruzhick <vasilykh(a)arista.com> Gerrit-Reviewer: build bot (Jenkins) <no-reply(a)coreboot.org> Gerrit-CC: Elyes Haouas <ehaouas(a)noos.fr> Gerrit-CC: Felix Singer <service+coreboot-gerrit(a)felixsinger.de> Gerrit-CC: Paul Menzel <paulepanter(a)mailbox.org> Gerrit-Attention: Felix Singer <service+coreboot-gerrit(a)felixsinger.de> Gerrit-Attention: Vasiliy Khoruzhick <vasilykh(a)arista.com> Gerrit-Attention: Jérémy Compostella <jeremy.compostella(a)intel.com> Gerrit-Attention: Shuo Liu <shuo.liu(a)intel.com> Gerrit-Attention: Elyes Haouas <ehaouas(a)noos.fr> Gerrit-Comment-Date: Mon, 09 Sep 2024 02:52:38 +0000 Gerrit-HasComments: Yes Gerrit-Has-Labels: No Comment-In-Reply-To: yuchi.chen(a)intel.com Comment-In-Reply-To: Shuo Liu <shuo.liu(a)intel.com>

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[S] Change in coreboot[main]: arch/x86: Define macros for hard-coded HPET registers
by Shuo Liu (Code Review) 08 Sep '24

08 Sep '24

Attention is currently required from: Arthur Heymans, Christian Walter, Johnny Lin, Jonathan Zhang, Jérémy Compostella, Lean Sheng Tan, Patrick Rudolph, Tim Chu, yuchi.chen(a)intel.com. Shuo Liu has posted comments on this change by yuchi.chen(a)intel.com. ( https://review.coreboot.org/c/coreboot/+/84252?usp=email ) Change subject: arch/x86: Define macros for hard-coded HPET registers ...................................................................... Patch Set 1: Code-Review+2 -- To view, visit https://review.coreboot.org/c/coreboot/+/84252?usp=email To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings?usp=email Gerrit-MessageType: comment Gerrit-Project: coreboot Gerrit-Branch: main Gerrit-Change-Id: I31413afcbfc42307e3ad3f99d75f33f87092d7aa Gerrit-Change-Number: 84252 Gerrit-PatchSet: 1 Gerrit-Owner: yuchi.chen(a)intel.com Gerrit-Reviewer: Arthur Heymans <arthur(a)aheymans.xyz> Gerrit-Reviewer: Christian Walter <christian.walter(a)9elements.com> Gerrit-Reviewer: Johnny Lin <Johnny_Lin(a)wiwynn.com> Gerrit-Reviewer: Jonathan Zhang <jon.zhixiong.zhang(a)gmail.com> Gerrit-Reviewer: Jérémy Compostella <jeremy.compostella(a)intel.com> Gerrit-Reviewer: Lean Sheng Tan <sheng.tan(a)9elements.com> Gerrit-Reviewer: Patrick Rudolph <patrick.rudolph(a)9elements.com> Gerrit-Reviewer: Shuo Liu <shuo.liu(a)intel.com> Gerrit-Reviewer: Tim Chu <Tim.Chu(a)quantatw.com> Gerrit-Attention: yuchi.chen(a)intel.com Gerrit-Attention: Patrick Rudolph <patrick.rudolph(a)9elements.com> Gerrit-Attention: Jérémy Compostella <jeremy.compostella(a)intel.com> Gerrit-Attention: Jonathan Zhang <jon.zhixiong.zhang(a)gmail.com> Gerrit-Attention: Johnny Lin <Johnny_Lin(a)wiwynn.com> Gerrit-Attention: Christian Walter <christian.walter(a)9elements.com> Gerrit-Attention: Arthur Heymans <arthur(a)aheymans.xyz> Gerrit-Attention: Lean Sheng Tan <sheng.tan(a)9elements.com> Gerrit-Attention: Tim Chu <Tim.Chu(a)quantatw.com> Gerrit-Comment-Date: Mon, 09 Sep 2024 02:40:28 +0000 Gerrit-HasComments: No Gerrit-Has-Labels: Yes

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[S] Change in coreboot[main]: arch/x86: Define macros for hard-coded HPET registers
by Name of user not set (Code Review) 08 Sep '24

08 Sep '24

Attention is currently required from: Arthur Heymans, Christian Walter, Johnny Lin, Jonathan Zhang, Jérémy Compostella, Lean Sheng Tan, Patrick Rudolph, Shuo Liu, Tim Chu. yuchi.chen(a)intel.com has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/84252?usp=email ) Change subject: arch/x86: Define macros for hard-coded HPET registers ...................................................................... arch/x86: Define macros for hard-coded HPET registers HPET General Capabilities and ID Register at offset 0x0 and Timer 0 Configuration and Capability Register at offset 0x100 are used to determine the generation of HEPT ACPI tables. This patch adds macro definitions for these registers and fields. Definitions are from IA-PC HPET (High Precision Event Timers) Specification Revision 1.0a, date October 2004. Change-Id: I31413afcbfc42307e3ad3f99d75f33f87092d7aa Signed-off-by: Yuchi Chen <yuchi.chen(a)intel.com> --- M src/arch/x86/include/arch/hpet.h M src/soc/intel/xeon_sp/uncore_acpi.c 2 files changed, 14 insertions(+), 3 deletions(-) git pull ssh://review.coreboot.org:29418/coreboot refs/changes/52/84252/1 diff --git a/src/arch/x86/include/arch/hpet.h b/src/arch/x86/include/arch/hpet.h index 224279e..a97c863 100644 --- a/src/arch/x86/include/arch/hpet.h +++ b/src/arch/x86/include/arch/hpet.h @@ -5,4 +5,15 @@ #define HPET_BASE_ADDRESS 0xfed00000 +/** + * Definitions are from IA-PC HPET (High Precision Event Timers) Specification, + * Revision 1.0a, Date October 2004 + */ +#define HPET_GEN_CAP_ID 0x0 +#define HPET_NUM_TIM_CAP_MASK 0x1f +#define HPET_NUM_TIM_CAP_SHIFT 8 + +#define HPET_TMR0_CNF_CAP 0x100 +#define HPER_TIMER_FSB_EN_CNF_MASK (1 << 15) + #endif /* ARCH_X86_HPET_H */ diff --git a/src/soc/intel/xeon_sp/uncore_acpi.c b/src/soc/intel/xeon_sp/uncore_acpi.c index baffdd0..a942259 100644 --- a/src/soc/intel/xeon_sp/uncore_acpi.c +++ b/src/soc/intel/xeon_sp/uncore_acpi.c @@ -356,13 +356,13 @@ // Add HPET if (is_dev_on_domain0(iommu)) { - uint16_t hpet_capid = read16p(HPET_BASE_ADDRESS); - uint16_t num_hpets = (hpet_capid >> 0x08) & 0x1F; // Bits [8:12] has hpet count + uint16_t hpet_capid = read16p(HPET_BASE_ADDRESS + HPET_GEN_CAP_ID); + uint16_t num_hpets = (hpet_capid >> HPET_NUM_TIM_CAP_SHIFT) & HPET_NUM_TIM_CAP_MASK; // Bits [8:12] has hpet count printk(BIOS_SPEW, "%s hpet_capid: 0x%x, num_hpets: 0x%x\n", __func__, hpet_capid, num_hpets); //BIT 15 if (num_hpets && (num_hpets != 0x1f) && - (read32p(HPET_BASE_ADDRESS + 0x100) & (0x00008000))) { + (read32p(HPET_BASE_ADDRESS + HPET_TMR0_CNF_CAP) & (HPER_TIMER_FSB_EN_CNF_MASK))) { union p2sb_bdf hpet_bdf = soc_get_hpet_bdf(); printk(BIOS_DEBUG, " [Message-capable HPET Device] Enumeration ID: 0x%x, " "PCI Bus Number: 0x%x, PCI Path: 0x%x, 0x%x\n", -- To view, visit https://review.coreboot.org/c/coreboot/+/84252?usp=email To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings?usp=email Gerrit-MessageType: newchange Gerrit-Project: coreboot Gerrit-Branch: main Gerrit-Change-Id: I31413afcbfc42307e3ad3f99d75f33f87092d7aa Gerrit-Change-Number: 84252 Gerrit-PatchSet: 1 Gerrit-Owner: yuchi.chen(a)intel.com Gerrit-Reviewer: Arthur Heymans <arthur(a)aheymans.xyz> Gerrit-Reviewer: Christian Walter <christian.walter(a)9elements.com> Gerrit-Reviewer: Johnny Lin <Johnny_Lin(a)wiwynn.com> Gerrit-Reviewer: Jonathan Zhang <jon.zhixiong.zhang(a)gmail.com> Gerrit-Reviewer: Jérémy Compostella <jeremy.compostella(a)intel.com> Gerrit-Reviewer: Lean Sheng Tan <sheng.tan(a)9elements.com> Gerrit-Reviewer: Patrick Rudolph <patrick.rudolph(a)9elements.com> Gerrit-Reviewer: Shuo Liu <shuo.liu(a)intel.com> Gerrit-Reviewer: Tim Chu <Tim.Chu(a)quantatw.com> Gerrit-Attention: Patrick Rudolph <patrick.rudolph(a)9elements.com> Gerrit-Attention: Jérémy Compostella <jeremy.compostella(a)intel.com> Gerrit-Attention: Jonathan Zhang <jon.zhixiong.zhang(a)gmail.com> Gerrit-Attention: Johnny Lin <Johnny_Lin(a)wiwynn.com> Gerrit-Attention: Christian Walter <christian.walter(a)9elements.com> Gerrit-Attention: Shuo Liu <shuo.liu(a)intel.com> Gerrit-Attention: Arthur Heymans <arthur(a)aheymans.xyz> Gerrit-Attention: Lean Sheng Tan <sheng.tan(a)9elements.com> Gerrit-Attention: Tim Chu <Tim.Chu(a)quantatw.com>

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[XL] Change in coreboot[main]: soc/intel/snowridge: Add support for Intel Atom Snow Ridge SoC
by Name of user not set (Code Review) 08 Sep '24

08 Sep '24

Attention is currently required from: Elyes Haouas, Felix Singer, Jérémy Compostella, Vasiliy Khoruzhick, yuchi.chen(a)intel.com. Hello Jérémy Compostella, Shuo Liu, Vasiliy Khoruzhick, build bot (Jenkins), I'd like you to reexamine a change. Please visit https://review.coreboot.org/c/coreboot/+/83321?usp=email to look at the new patch set (#22). The following approvals got outdated and were removed: Verified+1 by build bot (Jenkins) Change subject: soc/intel/snowridge: Add support for Intel Atom Snow Ridge SoC ...................................................................... soc/intel/snowridge: Add support for Intel Atom Snow Ridge SoC Change-Id: I32ad836dfaaff0d1816eac41e5a7d19ece11080f Signed-off-by: Yuchi Chen <yuchi.chen(a)intel.com> Tested-by: Vasiliy Khoruzhick <vasilykh(a)arista.com> --- M 3rdparty/fsp A src/soc/intel/snowridge/Kconfig A src/soc/intel/snowridge/Makefile.mk A src/soc/intel/snowridge/acpi.c A src/soc/intel/snowridge/acpi/hostbridges.asl A src/soc/intel/snowridge/acpi/ith.asl A src/soc/intel/snowridge/acpi/lpc.asl A src/soc/intel/snowridge/acpi/pch_irqs.asl A src/soc/intel/snowridge/acpi/pci_irqs.asl A src/soc/intel/snowridge/acpi/pcie.asl A src/soc/intel/snowridge/acpi/pcie_port.asl A src/soc/intel/snowridge/acpi/pmc.asl A src/soc/intel/snowridge/acpi/sata0.asl A src/soc/intel/snowridge/acpi/sata2.asl A src/soc/intel/snowridge/acpi/smbus.asl A src/soc/intel/snowridge/acpi/southcluster.asl A src/soc/intel/snowridge/acpi/uncore.asl A src/soc/intel/snowridge/bootblock/bootblock.c A src/soc/intel/snowridge/bootblock/bootblock.h A src/soc/intel/snowridge/bootblock/early_uart_init.c A src/soc/intel/snowridge/chip.c A src/soc/intel/snowridge/chip.h A src/soc/intel/snowridge/common/fsp_hob.c A src/soc/intel/snowridge/common/fsp_hob.h A src/soc/intel/snowridge/common/gpio.c A src/soc/intel/snowridge/common/hob_display.c A src/soc/intel/snowridge/common/kti_cache.c A src/soc/intel/snowridge/common/kti_cache.h A src/soc/intel/snowridge/common/pmclib.c A src/soc/intel/snowridge/common/reset.c A src/soc/intel/snowridge/common/spi.c A src/soc/intel/snowridge/common/systemagent_early.c A src/soc/intel/snowridge/common/uart8250mem.c A src/soc/intel/snowridge/common/uart8250mem.h A src/soc/intel/snowridge/common/upd_display.c A src/soc/intel/snowridge/cpu.c A src/soc/intel/snowridge/finalize.c A src/soc/intel/snowridge/heci.c A src/soc/intel/snowridge/hob_iiouds.h A src/soc/intel/snowridge/hqm.c A src/soc/intel/snowridge/include/soc/acpi.h A src/soc/intel/snowridge/include/soc/cpu.h A src/soc/intel/snowridge/include/soc/gpio.h A src/soc/intel/snowridge/include/soc/gpio_defs.h A src/soc/intel/snowridge/include/soc/gpio_snr.h A src/soc/intel/snowridge/include/soc/iomap.h A src/soc/intel/snowridge/include/soc/irq.h A src/soc/intel/snowridge/include/soc/itss.h A src/soc/intel/snowridge/include/soc/lpc.h A src/soc/intel/snowridge/include/soc/msr.h A src/soc/intel/snowridge/include/soc/nvs.h A src/soc/intel/snowridge/include/soc/p2sb.h A src/soc/intel/snowridge/include/soc/pci_devs.h A src/soc/intel/snowridge/include/soc/pci_ids.h A src/soc/intel/snowridge/include/soc/pcr_gpmr.h A src/soc/intel/snowridge/include/soc/pcr_ids.h A src/soc/intel/snowridge/include/soc/pm.h A src/soc/intel/snowridge/include/soc/pmc.h A src/soc/intel/snowridge/include/soc/sata.h A src/soc/intel/snowridge/include/soc/smbus.h A src/soc/intel/snowridge/include/soc/soc_chip.h A src/soc/intel/snowridge/include/soc/systemagent.h A src/soc/intel/snowridge/lockdown.c A src/soc/intel/snowridge/lpc.c A src/soc/intel/snowridge/memmap.c A src/soc/intel/snowridge/nis.c A src/soc/intel/snowridge/qat.c A src/soc/intel/snowridge/ramstage.h A src/soc/intel/snowridge/romstage/gpio_snr.c A src/soc/intel/snowridge/romstage/romstage.c A src/soc/intel/snowridge/sata.c A src/soc/intel/snowridge/smihandler.c A src/soc/intel/snowridge/sriov.c A src/soc/intel/snowridge/systemagent.c 74 files changed, 5,878 insertions(+), 1 deletion(-) git pull ssh://review.coreboot.org:29418/coreboot refs/changes/21/83321/22 -- To view, visit https://review.coreboot.org/c/coreboot/+/83321?usp=email To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings?usp=email Gerrit-MessageType: newpatchset Gerrit-Project: coreboot Gerrit-Branch: main Gerrit-Change-Id: I32ad836dfaaff0d1816eac41e5a7d19ece11080f Gerrit-Change-Number: 83321 Gerrit-PatchSet: 22 Gerrit-Owner: yuchi.chen(a)intel.com Gerrit-Reviewer: Jérémy Compostella <jeremy.compostella(a)intel.com> Gerrit-Reviewer: Shuo Liu <shuo.liu(a)intel.com> Gerrit-Reviewer: Vasiliy Khoruzhick <vasilykh(a)arista.com> Gerrit-Reviewer: build bot (Jenkins) <no-reply(a)coreboot.org> Gerrit-CC: Elyes Haouas <ehaouas(a)noos.fr> Gerrit-CC: Felix Singer <service+coreboot-gerrit(a)felixsinger.de> Gerrit-CC: Paul Menzel <paulepanter(a)mailbox.org> Gerrit-Attention: Felix Singer <service+coreboot-gerrit(a)felixsinger.de> Gerrit-Attention: yuchi.chen(a)intel.com Gerrit-Attention: Vasiliy Khoruzhick <vasilykh(a)arista.com> Gerrit-Attention: Jérémy Compostella <jeremy.compostella(a)intel.com> Gerrit-Attention: Elyes Haouas <ehaouas(a)noos.fr>

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[XL] Change in coreboot[main]: soc/intel/snowridge: Add support for Intel Atom Snow Ridge SoC
by Shuo Liu (Code Review) 08 Sep '24

08 Sep '24

Attention is currently required from: Elyes Haouas, Felix Singer, Jérémy Compostella, Vasiliy Khoruzhick, yuchi.chen(a)intel.com. Shuo Liu has posted comments on this change by yuchi.chen(a)intel.com. ( https://review.coreboot.org/c/coreboot/+/83321?usp=email ) Change subject: soc/intel/snowridge: Add support for Intel Atom Snow Ridge SoC ...................................................................... Patch Set 21: (5 comments) File src/soc/intel/snowridge/acpi/ith.asl: https://review.coreboot.org/c/coreboot/+/83321/comment/4dc282c7_113e665e?us… : PS17, Line 2: > It's referred by the last line of southcluster.asl. Done File src/soc/intel/snowridge/romstage/gpio_snr.c: https://review.coreboot.org/c/coreboot/+/83321/comment/fa21c1a5_14c26ac0?us… : PS15, Line 160: */ > yes. Done File src/soc/intel/snowridge/systemagent.c: https://review.coreboot.org/c/coreboot/+/83321/comment/05eb0768_734c81b3?us… : PS15, Line 33: { > This pointer is passed from common system agent code, representing current assigned resources in sys […] Done File src/soc/intel/snowridge/systemagent.c: https://review.coreboot.org/c/coreboot/+/83321/comment/10ea0bc1_abbcf10d?us… : PS21, Line 53: { here we need to rename resource_cnt to resource_index as well. https://review.coreboot.org/c/coreboot/+/83321/comment/63fd9a7c_0ef982ea?us… : PS21, Line 77: &snr_configurable_resources[i].resources, 1); here, can we omit the parameter '1'? a.k.a. for all cases, only one resource is added once. -- To view, visit https://review.coreboot.org/c/coreboot/+/83321?usp=email To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings?usp=email Gerrit-MessageType: comment Gerrit-Project: coreboot Gerrit-Branch: main Gerrit-Change-Id: I32ad836dfaaff0d1816eac41e5a7d19ece11080f Gerrit-Change-Number: 83321 Gerrit-PatchSet: 21 Gerrit-Owner: yuchi.chen(a)intel.com Gerrit-Reviewer: Jérémy Compostella <jeremy.compostella(a)intel.com> Gerrit-Reviewer: Shuo Liu <shuo.liu(a)intel.com> Gerrit-Reviewer: Vasiliy Khoruzhick <vasilykh(a)arista.com> Gerrit-Reviewer: build bot (Jenkins) <no-reply(a)coreboot.org> Gerrit-CC: Elyes Haouas <ehaouas(a)noos.fr> Gerrit-CC: Felix Singer <service+coreboot-gerrit(a)felixsinger.de> Gerrit-CC: Paul Menzel <paulepanter(a)mailbox.org> Gerrit-Attention: Felix Singer <service+coreboot-gerrit(a)felixsinger.de> Gerrit-Attention: yuchi.chen(a)intel.com Gerrit-Attention: Vasiliy Khoruzhick <vasilykh(a)arista.com> Gerrit-Attention: Jérémy Compostella <jeremy.compostella(a)intel.com> Gerrit-Attention: Elyes Haouas <ehaouas(a)noos.fr> Gerrit-Comment-Date: Mon, 09 Sep 2024 02:37:20 +0000 Gerrit-HasComments: Yes Gerrit-Has-Labels: No Comment-In-Reply-To: yuchi.chen(a)intel.com Comment-In-Reply-To: Shuo Liu <shuo.liu(a)intel.com>

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[XS] Change in coreboot[main]: mb/google/nissa/var/teliks: Update eMMC DLL tuning values
by Eric Lai (Code Review) 08 Sep '24

08 Sep '24

Attention is currently required from: Dinesh Gehlot, Jayvik Desai, Kapil Porwal, Nick Vaccaro, Qinghong Zeng, Rishika Raj, Subrata Banik, Weimin Wu. Eric Lai has posted comments on this change by Qinghong Zeng. ( https://review.coreboot.org/c/coreboot/+/84248?usp=email ) Change subject: mb/google/nissa/var/teliks: Update eMMC DLL tuning values ...................................................................... Patch Set 1: Code-Review+2 -- To view, visit https://review.coreboot.org/c/coreboot/+/84248?usp=email To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings?usp=email Gerrit-MessageType: comment Gerrit-Project: coreboot Gerrit-Branch: main Gerrit-Change-Id: Icd1f9c7bdec2bc99152a13ac4ce0724a26718a52 Gerrit-Change-Number: 84248 Gerrit-PatchSet: 1 Gerrit-Owner: Qinghong Zeng <zengqinghong(a)huaqin.corp-partner.google.com> Gerrit-Reviewer: Dinesh Gehlot <digehlot(a)google.com> Gerrit-Reviewer: Eric Lai <ericllai(a)google.com> Gerrit-Reviewer: Jayvik Desai <jayvik(a)google.com> Gerrit-Reviewer: Kapil Porwal <kapilporwal(a)google.com> Gerrit-Reviewer: Nick Vaccaro <nvaccaro(a)chromium.org> Gerrit-Reviewer: Rishika Raj <rishikaraj(a)google.com> Gerrit-Reviewer: Subrata Banik <subratabanik(a)google.com> Gerrit-Reviewer: Weimin Wu <wuweimin(a)huaqin.corp-partner.google.com> Gerrit-Reviewer: build bot (Jenkins) <no-reply(a)coreboot.org> Gerrit-CC: Simon Yang <simon1.yang(a)intel.com> Gerrit-Attention: Jayvik Desai <jayvik(a)google.com> Gerrit-Attention: Rishika Raj <rishikaraj(a)google.com> Gerrit-Attention: Subrata Banik <subratabanik(a)google.com> Gerrit-Attention: Kapil Porwal <kapilporwal(a)google.com> Gerrit-Attention: Dinesh Gehlot <digehlot(a)google.com> Gerrit-Attention: Nick Vaccaro <nvaccaro(a)chromium.org> Gerrit-Attention: Weimin Wu <wuweimin(a)huaqin.corp-partner.google.com> Gerrit-Attention: Qinghong Zeng <zengqinghong(a)huaqin.corp-partner.google.com> Gerrit-Comment-Date: Mon, 09 Sep 2024 02:06:32 +0000 Gerrit-HasComments: No Gerrit-Has-Labels: Yes

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[XS] Change in coreboot[main]: mb/google/brox/variants/brox: remove PL4 value modification
by Eric Lai (Code Review) 08 Sep '24

08 Sep '24

Attention is currently required from: Karthik Ramasubramanian, Shelley Chen, Sowmya Aralguppe, Subrata Banik, Sumeet R.P.. Eric Lai has posted comments on this change by Sumeet R.P.. ( https://review.coreboot.org/c/coreboot/+/83662?usp=email ) Change subject: mb/google/brox/variants/brox: remove PL4 value modification ...................................................................... Patch Set 1: Code-Review+1 (1 comment) Commit Message: https://review.coreboot.org/c/coreboot/+/83662/comment/a5239654_6915a8db?us… : PS1, Line 9: i value. -- To view, visit https://review.coreboot.org/c/coreboot/+/83662?usp=email To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings?usp=email Gerrit-MessageType: comment Gerrit-Project: coreboot Gerrit-Branch: main Gerrit-Change-Id: Ic7fbc6386769aa9f76a8665a742c97dfd790fd1d Gerrit-Change-Number: 83662 Gerrit-PatchSet: 1 Gerrit-Owner: Sumeet R.P. <sumeet4linux(a)gmail.com> Gerrit-Reviewer: Eric Lai <ericllai(a)google.com> Gerrit-Reviewer: Karthik Ramasubramanian <kramasub(a)google.com> Gerrit-Reviewer: Shelley Chen <shchen(a)google.com> Gerrit-Reviewer: Sowmya Aralguppe <sowmya.aralguppe(a)intel.com> Gerrit-Reviewer: Subrata Banik <subratabanik(a)google.com> Gerrit-Reviewer: build bot (Jenkins) <no-reply(a)coreboot.org> Gerrit-Attention: Shelley Chen <shchen(a)google.com> Gerrit-Attention: Sowmya Aralguppe <sowmya.aralguppe(a)intel.com> Gerrit-Attention: Subrata Banik <subratabanik(a)google.com> Gerrit-Attention: Sumeet R.P. <sumeet4linux(a)gmail.com> Gerrit-Attention: Karthik Ramasubramanian <kramasub(a)google.com> Gerrit-Comment-Date: Mon, 09 Sep 2024 02:05:05 +0000 Gerrit-HasComments: Yes Gerrit-Has-Labels: Yes

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