coreboot-gerrit August 2024

coreboot-gerrit@coreboot.org

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[XL] Change in coreboot[main]: mb/lattepanda: Add support for LattePanda Mu
by KunYi Chen (Code Review) 29 Aug '24

29 Aug '24

Attention is currently required from: Felix Held, KunYi Chen, Nicholas Chin, Nicholas Sudsgaard. Hello Felix Held, Nicholas Chin, Nicholas Sudsgaard, Paul Menzel, build bot (Jenkins), I'd like you to reexamine a change. Please visit https://review.coreboot.org/c/coreboot/+/83719?usp=email to look at the new patch set (#24). Change subject: mb/lattepanda: Add support for LattePanda Mu ...................................................................... mb/lattepanda: Add support for LattePanda Mu Add initial support for the LattePanda Mu board, which features: - Intel Alder Lake-N N100 processor - Samsung K3LK7K70BM-BGCP, 8GB LPDDR5 memory - Samsung KLMCG2UCTA-B041, 64GB eMMC storage - SO-DIMM 260-pin connector for function expansion This commit includes: - Basic board configuration - Memory initialization - Essential I/O setup - Used UEFITool NE alpha 68 (Nov 4 2023) to extract data.vbt file from original BIOS - BIOS download link: https://github.com/LattePandaTeam/LattePanda-Mu (File located at './"Softwares"/BIOS/DFLT/LP-BS-S70NC1R200-SR-A.bin.zip') Test Environment: - Carrier Board: Lite - Payload: mrchromebox/edk2 - EDK2 Version: uefipayload_202309 Test result Passed: - Windows 11 boot from eMMC - Install Ubuntu 24.04 on NVMe SSD - Ubuntu 24.04 boot from NVMe SSD - USB 3.0/2.0 functionality - Realtek RTL8111H-CG-RH Ethernet - HDMI Display - Audio over HDMI work in Ubuntu 24.04 Known Issues: - S3 sleep mode non-functional - Power-on after shutdown requires power removal - SuperIO UART not detected in Windows 11 - Audio over HDMI not work in Windows 11 - Windows 11 BSOD occurs with NVMe SSD installed: - Stop code: Machine Check Exception - NVMe SSD not working on Windows 11, except when: - KDNet Debugging enabled on NIC during boot - SSD becomes functional in this scenario Change-Id: I79696bdd837a221860b32f54629212c3346dca66 Signed-off-by: KunYi Chen <kunyi.chen(a)gmail.com> --- A .tmpconfig.lintfl6486 A configs/config.lattepanda_mu A src/mainboard/lattepanda/Kconfig A src/mainboard/lattepanda/Kconfig.name A src/mainboard/lattepanda/mu/Kconfig A src/mainboard/lattepanda/mu/Kconfig.name A src/mainboard/lattepanda/mu/Makefile.mk A src/mainboard/lattepanda/mu/board_info.txt A src/mainboard/lattepanda/mu/bootblock.c A src/mainboard/lattepanda/mu/data.vbt A src/mainboard/lattepanda/mu/devicetree.cb A src/mainboard/lattepanda/mu/dsdt.asl A src/mainboard/lattepanda/mu/early_gpio.c A src/mainboard/lattepanda/mu/gpio.c A src/mainboard/lattepanda/mu/include/baseboard/gpio.h A src/mainboard/lattepanda/mu/include/baseboard/variants.h A src/mainboard/lattepanda/mu/mainboard.c A src/mainboard/lattepanda/mu/memory.c A src/mainboard/lattepanda/mu/ramstage.c A src/mainboard/lattepanda/mu/romstage_fsp_params.c A src/mainboard/lattepanda/mu/smihandler.c A src/mainboard/lattepanda/mu/spd/Makefile.mk A src/mainboard/lattepanda/mu/spd/mu_lp5_16gb.spd.hex A src/mainboard/lattepanda/mu/spd/mu_lp5_8gb.spd.hex 24 files changed, 1,029 insertions(+), 0 deletions(-) git pull ssh://review.coreboot.org:29418/coreboot refs/changes/19/83719/24 -- To view, visit https://review.coreboot.org/c/coreboot/+/83719?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: I79696bdd837a221860b32f54629212c3346dca66 Gerrit-Change-Number: 83719 Gerrit-PatchSet: 24 Gerrit-Owner: KunYi Chen <kunyi.chen(a)gmail.com> Gerrit-Reviewer: Felix Held <felix-coreboot(a)felixheld.de> Gerrit-Reviewer: Nicholas Chin <nic.c3.14(a)gmail.com> Gerrit-Reviewer: Nicholas Sudsgaard <devel+coreboot(a)nsudsgaard.com> Gerrit-Reviewer: Paul Menzel <paulepanter(a)mailbox.org> Gerrit-Reviewer: build bot (Jenkins) <no-reply(a)coreboot.org> Gerrit-CC: Felix Singer <service+coreboot-gerrit(a)felixsinger.de> Gerrit-CC: Martin L Roth <gaumless(a)gmail.com> Gerrit-Attention: Nicholas Sudsgaard <devel+coreboot(a)nsudsgaard.com> Gerrit-Attention: KunYi Chen <kunyi.chen(a)gmail.com> Gerrit-Attention: Nicholas Chin <nic.c3.14(a)gmail.com> Gerrit-Attention: Felix Held <felix-coreboot(a)felixheld.de>

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[XS] Change in coreboot[main]: soc/mediatek/common/pcie: Add DEVTREE_CONST qualifier
by Yidi Lin (Code Review) 29 Aug '24

29 Aug '24

Attention is currently required from: Hung-Te Lin, Jianjun Wang. Yidi Lin has posted comments on this change by Yidi Lin. ( https://review.coreboot.org/c/coreboot/+/84113?usp=email ) Change subject: soc/mediatek/common/pcie: Add DEVTREE_CONST qualifier ...................................................................... Patch Set 3: (1 comment) Commit Message: https://review.coreboot.org/c/coreboot/+/84113/comment/6cdd3e71_d8c11fc0?us… : PS2, Line 12: src/soc/mediatek/common/pcie.c:104:26: error: assignment discards > Maybe explain this like: […] Done -- To view, visit https://review.coreboot.org/c/coreboot/+/84113?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: Ia7c95424019ec0dca50bbc6be7f81b6180d06d6e Gerrit-Change-Number: 84113 Gerrit-PatchSet: 3 Gerrit-Owner: Yidi Lin <yidilin(a)google.com> Gerrit-Reviewer: Hung-Te Lin <hungte(a)chromium.org> Gerrit-Reviewer: Jianjun Wang <jianjun.wang(a)mediatek.com> Gerrit-Reviewer: Yu-Ping Wu <yupingso(a)google.com> Gerrit-Reviewer: build bot (Jenkins) <no-reply(a)coreboot.org> Gerrit-Attention: Hung-Te Lin <hungte(a)chromium.org> Gerrit-Attention: Jianjun Wang <jianjun.wang(a)mediatek.com> Gerrit-Comment-Date: Thu, 29 Aug 2024 09:56:18 +0000 Gerrit-HasComments: Yes Gerrit-Has-Labels: No Comment-In-Reply-To: Yu-Ping Wu <yupingso(a)google.com>

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[XS] Change in coreboot[main]: soc/mediatek/common/pcie: Add DEVTREE_CONST qualifier
by Yidi Lin (Code Review) 29 Aug '24

29 Aug '24

Attention is currently required from: Hung-Te Lin, Jianjun Wang, Yidi Lin. Hello Hung-Te Lin, Jianjun Wang, Yu-Ping Wu, build bot (Jenkins), I'd like you to reexamine a change. Please visit https://review.coreboot.org/c/coreboot/+/84113?usp=email to look at the new patch set (#3). Change subject: soc/mediatek/common/pcie: Add DEVTREE_CONST qualifier ...................................................................... soc/mediatek/common/pcie: Add DEVTREE_CONST qualifier Currently pcie.c is built into ramstage only, where DEVTREE_CONST is an empty macro, so there's no problem with that. However, if we would like to include that file in pre-ramstage, then DEVTREE_CONST would be 'const', leading to the following build error: ``` src/soc/mediatek/common/pcie.c:104:26: error: assignment discards 'const' qualifier from pointer target type [-Werror=discarded-qualifiers] 104 | root_dev = pcidev_path_on_root(devfn); | ^ ``` BUG=none TEST=emerge-cherry coreboot Change-Id: Ia7c95424019ec0dca50bbc6be7f81b6180d06d6e Signed-off-by: Yidi Lin <yidilin(a)chromium.org> --- M src/soc/mediatek/common/pcie.c 1 file changed, 1 insertion(+), 1 deletion(-) git pull ssh://review.coreboot.org:29418/coreboot refs/changes/13/84113/3 -- To view, visit https://review.coreboot.org/c/coreboot/+/84113?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: Ia7c95424019ec0dca50bbc6be7f81b6180d06d6e Gerrit-Change-Number: 84113 Gerrit-PatchSet: 3 Gerrit-Owner: Yidi Lin <yidilin(a)google.com> Gerrit-Reviewer: Hung-Te Lin <hungte(a)chromium.org> Gerrit-Reviewer: Jianjun Wang <jianjun.wang(a)mediatek.com> Gerrit-Reviewer: Yu-Ping Wu <yupingso(a)google.com> Gerrit-Reviewer: build bot (Jenkins) <no-reply(a)coreboot.org> Gerrit-Attention: Hung-Te Lin <hungte(a)chromium.org> Gerrit-Attention: Yidi Lin <yidilin(a)google.com> Gerrit-Attention: Jianjun Wang <jianjun.wang(a)mediatek.com>

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[XS] Change in coreboot[main]: mb/google/cherry: Complete PCIE reset in romstage
by Yu-Ping Wu (Code Review) 29 Aug '24

29 Aug '24

Attention is currently required from: Hung-Te Lin, Jianjun Wang, Yidi Lin. Yu-Ping Wu has posted comments on this change by Yidi Lin. ( https://review.coreboot.org/c/coreboot/+/84118?usp=email ) Change subject: mb/google/cherry: Complete PCIE reset in romstage ...................................................................... Patch Set 2: Code-Review+2 (1 comment) Commit Message: https://review.coreboot.org/c/coreboot/+/84118/comment/c06a4a2f_8c3a567f?us… : PS2, Line 7: PCIE PCIe -- To view, visit https://review.coreboot.org/c/coreboot/+/84118?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: I3a73bd574ae8f9f4e624846ce8b901a7d2209e78 Gerrit-Change-Number: 84118 Gerrit-PatchSet: 2 Gerrit-Owner: Yidi Lin <yidilin(a)google.com> Gerrit-Reviewer: Hung-Te Lin <hungte(a)chromium.org> Gerrit-Reviewer: Jianjun Wang <jianjun.wang(a)mediatek.com> Gerrit-Reviewer: Yu-Ping Wu <yupingso(a)google.com> Gerrit-Reviewer: build bot (Jenkins) <no-reply(a)coreboot.org> Gerrit-Attention: Hung-Te Lin <hungte(a)chromium.org> Gerrit-Attention: Yidi Lin <yidilin(a)google.com> Gerrit-Attention: Jianjun Wang <jianjun.wang(a)mediatek.com> Gerrit-Comment-Date: Thu, 29 Aug 2024 09:55:12 +0000 Gerrit-HasComments: Yes Gerrit-Has-Labels: Yes

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[S] Change in blobs[main]: soc/intel/raptorlake: Add microcode for 06-b7-01
by Felix Singer (Code Review) 29 Aug '24

29 Aug '24

Attention is currently required from: Nico Huber. Felix Singer has posted comments on this change by Felix Singer. ( https://review.coreboot.org/c/blobs/+/84122?usp=email ) Change subject: soc/intel/raptorlake: Add microcode for 06-b7-01 ...................................................................... Patch Set 5: (1 comment) Patchset: PS4: > Thanks! it's Raptor Lake, though Done -- To view, visit https://review.coreboot.org/c/blobs/+/84122?usp=email To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings?usp=email Gerrit-MessageType: comment Gerrit-Project: blobs Gerrit-Branch: main Gerrit-Change-Id: Ic274af7d862cf1c2fe0aaf8b9c228618fb970fad Gerrit-Change-Number: 84122 Gerrit-PatchSet: 5 Gerrit-Owner: Felix Singer <service+coreboot-gerrit(a)felixsinger.de> Gerrit-Reviewer: Nico Huber <nico.h(a)gmx.de> Gerrit-Attention: Nico Huber <nico.h(a)gmx.de> Gerrit-Comment-Date: Thu, 29 Aug 2024 09:52:09 +0000 Gerrit-HasComments: Yes Gerrit-Has-Labels: No Comment-In-Reply-To: Nico Huber <nico.h(a)gmx.de>

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[M] Change in coreboot[main]: soc/mediatek/common/pcie: Add mtk_pcie_deassert_perst for early PCIE ...
by Yu-Ping Wu (Code Review) 29 Aug '24

29 Aug '24

Attention is currently required from: Hung-Te Lin, Jianjun Wang, Yidi Lin. Yu-Ping Wu has posted comments on this change by Yidi Lin. ( https://review.coreboot.org/c/coreboot/+/84117?usp=email ) Change subject: soc/mediatek/common/pcie: Add mtk_pcie_deassert_perst for early PCIE reset ...................................................................... Patch Set 2: Code-Review+2 (3 comments) Commit Message: https://review.coreboot.org/c/coreboot/+/84117/comment/245ca011_37184c0c?us… : PS2, Line 7: PCIE PCIe https://review.coreboot.org/c/coreboot/+/84117/comment/265979f8_1e470398?us… : PS2, Line 7: /common/pcie Let's remove this to reduce the length. https://review.coreboot.org/c/coreboot/+/84117/comment/3757162e_512a255d?us… : PS2, Line 10: 47 47ms -- To view, visit https://review.coreboot.org/c/coreboot/+/84117?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: I008e95263bfaf0119353382c2d2ce5ce29c6a382 Gerrit-Change-Number: 84117 Gerrit-PatchSet: 2 Gerrit-Owner: Yidi Lin <yidilin(a)google.com> Gerrit-Reviewer: Hung-Te Lin <hungte(a)chromium.org> Gerrit-Reviewer: Jianjun Wang <jianjun.wang(a)mediatek.com> Gerrit-Reviewer: Yu-Ping Wu <yupingso(a)google.com> Gerrit-Reviewer: build bot (Jenkins) <no-reply(a)coreboot.org> Gerrit-Attention: Hung-Te Lin <hungte(a)chromium.org> Gerrit-Attention: Yidi Lin <yidilin(a)google.com> Gerrit-Attention: Jianjun Wang <jianjun.wang(a)mediatek.com> Gerrit-Comment-Date: Thu, 29 Aug 2024 09:52:07 +0000 Gerrit-HasComments: Yes Gerrit-Has-Labels: Yes

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[S] Change in blobs[main]: soc/intel/raptorlake: Add microcode for 06-b7-01
by Felix Singer (Code Review) 29 Aug '24

29 Aug '24

Attention is currently required from: Felix Singer, Nico Huber. Hello Nico Huber, I'd like you to reexamine a change. Please visit https://review.coreboot.org/c/blobs/+/84122?usp=email to look at the new patch set (#5). The following approvals got outdated and were removed: Code-Review+1 by Nico Huber Change subject: soc/intel/raptorlake: Add microcode for 06-b7-01 ...................................................................... soc/intel/raptorlake: Add microcode for 06-b7-01 The microcode and the redistribution license were published in a GitHub issue [1] from that repository. It might be added to the repository at some later point. The signature says: sig 0x000b0671, pf_mask 0x32, 2024-07-18, rev 0x0129 [1] https://github.com/intel/Intel-Linux-Processor-Microcode-Data-Files/issues/… Change-Id: Ic274af7d862cf1c2fe0aaf8b9c228618fb970fad Signed-off-by: Felix Singer <felixsinger(a)posteo.net> --- A soc/intel/raptorlake/06-b7-01 A soc/intel/raptorlake/LICENSE 2 files changed, 37 insertions(+), 0 deletions(-) git pull ssh://review.coreboot.org:29418/blobs refs/changes/22/84122/5 -- To view, visit https://review.coreboot.org/c/blobs/+/84122?usp=email To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings?usp=email Gerrit-MessageType: newpatchset Gerrit-Project: blobs Gerrit-Branch: main Gerrit-Change-Id: Ic274af7d862cf1c2fe0aaf8b9c228618fb970fad Gerrit-Change-Number: 84122 Gerrit-PatchSet: 5 Gerrit-Owner: Felix Singer <service+coreboot-gerrit(a)felixsinger.de> Gerrit-Reviewer: Nico Huber <nico.h(a)gmx.de> Gerrit-Attention: Felix Singer <service+coreboot-gerrit(a)felixsinger.de> Gerrit-Attention: Nico Huber <nico.h(a)gmx.de>

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[XS] Change in coreboot[main]: soc/mediatek/common/pcie: Add DEVTREE_CONST qualifier
by Yu-Ping Wu (Code Review) 29 Aug '24

29 Aug '24

Attention is currently required from: Hung-Te Lin, Jianjun Wang, Yidi Lin. Yu-Ping Wu has posted comments on this change by Yidi Lin. ( https://review.coreboot.org/c/coreboot/+/84113?usp=email ) Change subject: soc/mediatek/common/pcie: Add DEVTREE_CONST qualifier ...................................................................... Patch Set 2: (1 comment) Commit Message: https://review.coreboot.org/c/coreboot/+/84113/comment/b4ac67fe_6666bfde?us… : PS2, Line 12: src/soc/mediatek/common/pcie.c:104:26: error: assignment discards > When will this error show up? I mean, why didn't Jenkins build fail without this patch? Maybe explain this like: ``` Currently pcie.c is built into ramstage only, where DEVTREE_CONST is an empty macro, so there's no problem with that. However, if we would like to include that file in pre-ramstage, then DEVTREE_CONST would be 'const', leading to the following build error: ... ``` -- To view, visit https://review.coreboot.org/c/coreboot/+/84113?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: Ia7c95424019ec0dca50bbc6be7f81b6180d06d6e Gerrit-Change-Number: 84113 Gerrit-PatchSet: 2 Gerrit-Owner: Yidi Lin <yidilin(a)google.com> Gerrit-Reviewer: Hung-Te Lin <hungte(a)chromium.org> Gerrit-Reviewer: Jianjun Wang <jianjun.wang(a)mediatek.com> Gerrit-Reviewer: Yu-Ping Wu <yupingso(a)google.com> Gerrit-Reviewer: build bot (Jenkins) <no-reply(a)coreboot.org> Gerrit-Attention: Hung-Te Lin <hungte(a)chromium.org> Gerrit-Attention: Yidi Lin <yidilin(a)google.com> Gerrit-Attention: Jianjun Wang <jianjun.wang(a)mediatek.com> Gerrit-Comment-Date: Thu, 29 Aug 2024 09:49:49 +0000 Gerrit-HasComments: Yes Gerrit-Has-Labels: No Comment-In-Reply-To: Yu-Ping Wu <yupingso(a)google.com>

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[XL] Change in coreboot[main]: mb/lattepanda: Add support for LattePanda Mu
by KunYi Chen (Code Review) 29 Aug '24

29 Aug '24

Attention is currently required from: Felix Held, KunYi Chen, Nicholas Chin, Nicholas Sudsgaard. Hello Felix Held, Nicholas Chin, Nicholas Sudsgaard, Paul Menzel, build bot (Jenkins), I'd like you to reexamine a change. Please visit https://review.coreboot.org/c/coreboot/+/83719?usp=email to look at the new patch set (#23). Change subject: mb/lattepanda: Add support for LattePanda Mu ...................................................................... mb/lattepanda: Add support for LattePanda Mu Add initial support for the LattePanda Mu board, which features: - Intel Alder Lake-N N100 processor - Samsung K3LK7K70BM-BGCP, 8GB LPDDR5 memory - Samsung KLMCG2UCTA-B041, 64GB eMMC storage - SO-DIMM 260-pin connector for function expansion This commit includes: - Basic board configuration - Memory initialization - Essential I/O setup - Used UEFITool NE alpha 68 (Nov 4 2023) to extract data.vbt file from original BIOS - Download BIOS: https://github.com/LattePandaTeam/LattePanda-Mu under './Softwares/BIOS/DFLT/LP-BS-S70NC1R200-SR-A.bin.zip' Test Environment: - Carrier Board: Lite - Payload: mrchromebox/edk2 - EDK2 Version: uefipayload_202309 Test result Passed: - Windows 11 boot from eMMC - Install Ubuntu 24.04 on NVMe SSD - Ubuntu 24.04 boot from NVMe SSD - USB 3.0/2.0 functionality - Realtek RTL8111H-CG-RH Ethernet - HDMI Display - Audio over HDMI work in Ubuntu 24.04 Known Issues: - S3 sleep mode non-functional - Power-on after shutdown requires power removal - SuperIO UART not detected in Windows 11 - Audio over HDMI not work in Windows 11 - Windows 11 BSOD occurs with NVMe SSD installed: - Stop code: Machine Check Exception - NVMe SSD not working on Windows 11, except when: - KDNet Debugging enabled on NIC during boot - SSD becomes functional in this scenario Change-Id: I79696bdd837a221860b32f54629212c3346dca66 Signed-off-by: KunYi Chen <kunyi.chen(a)gmail.com> --- A .tmpconfig.lintfl6486 A configs/config.lattepanda_mu A src/mainboard/lattepanda/Kconfig A src/mainboard/lattepanda/Kconfig.name A src/mainboard/lattepanda/mu/Kconfig A src/mainboard/lattepanda/mu/Kconfig.name A src/mainboard/lattepanda/mu/Makefile.mk A src/mainboard/lattepanda/mu/board_info.txt A src/mainboard/lattepanda/mu/bootblock.c A src/mainboard/lattepanda/mu/data.vbt A src/mainboard/lattepanda/mu/devicetree.cb A src/mainboard/lattepanda/mu/dsdt.asl A src/mainboard/lattepanda/mu/early_gpio.c A src/mainboard/lattepanda/mu/gpio.c A src/mainboard/lattepanda/mu/include/baseboard/gpio.h A src/mainboard/lattepanda/mu/include/baseboard/variants.h A src/mainboard/lattepanda/mu/mainboard.c A src/mainboard/lattepanda/mu/memory.c A src/mainboard/lattepanda/mu/ramstage.c A src/mainboard/lattepanda/mu/romstage_fsp_params.c A src/mainboard/lattepanda/mu/smihandler.c A src/mainboard/lattepanda/mu/spd/Makefile.mk A src/mainboard/lattepanda/mu/spd/mu_lp5_16gb.spd.hex A src/mainboard/lattepanda/mu/spd/mu_lp5_8gb.spd.hex 24 files changed, 1,029 insertions(+), 0 deletions(-) git pull ssh://review.coreboot.org:29418/coreboot refs/changes/19/83719/23 -- To view, visit https://review.coreboot.org/c/coreboot/+/83719?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: I79696bdd837a221860b32f54629212c3346dca66 Gerrit-Change-Number: 83719 Gerrit-PatchSet: 23 Gerrit-Owner: KunYi Chen <kunyi.chen(a)gmail.com> Gerrit-Reviewer: Felix Held <felix-coreboot(a)felixheld.de> Gerrit-Reviewer: Nicholas Chin <nic.c3.14(a)gmail.com> Gerrit-Reviewer: Nicholas Sudsgaard <devel+coreboot(a)nsudsgaard.com> Gerrit-Reviewer: Paul Menzel <paulepanter(a)mailbox.org> Gerrit-Reviewer: build bot (Jenkins) <no-reply(a)coreboot.org> Gerrit-CC: Felix Singer <service+coreboot-gerrit(a)felixsinger.de> Gerrit-CC: Martin L Roth <gaumless(a)gmail.com> Gerrit-Attention: Nicholas Sudsgaard <devel+coreboot(a)nsudsgaard.com> Gerrit-Attention: KunYi Chen <kunyi.chen(a)gmail.com> Gerrit-Attention: Nicholas Chin <nic.c3.14(a)gmail.com> Gerrit-Attention: Felix Held <felix-coreboot(a)felixheld.de>

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[XL] Change in coreboot[main]: mb/lattepanda: Add support for LattePanda Mu
by KunYi Chen (Code Review) 29 Aug '24

29 Aug '24

Attention is currently required from: Felix Held, KunYi Chen, Nicholas Chin, Nicholas Sudsgaard. Hello Felix Held, Nicholas Chin, Nicholas Sudsgaard, Paul Menzel, build bot (Jenkins), I'd like you to reexamine a change. Please visit https://review.coreboot.org/c/coreboot/+/83719?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: mb/lattepanda: Add support for LattePanda Mu ...................................................................... mb/lattepanda: Add support for LattePanda Mu Add initial support for the LattePanda Mu board, which features: - Intel Alder Lake-N N100 processor - Samsung K3LK7K70BM-BGCP, 8GB LPDDR5 memory - Samsung KLMCG2UCTA-B041, 64GB eMMC storage - SO-DIMM 260-pin connector for function expansion This commit includes: - Basic board configuration - Memory initialization - Essential I/O setup - Used UEFITool NE alpha 68 (Nov 4 2023) to extract data.vbt file from original BIOS - Download BIOS: https://github.com/LattePandaTeam/LattePanda-Mu under './Softwares/BIOS/DFLT/LP-BS-S70NC1R200-SR-A.bin.zip' Test Environment: - Carrier Board: Lite - Payload: mrchromebox/edk2 - EDK2 Version: uefipayload_202309 Test result Passed: - Windows 11 boot from eMMC - Install Ubuntu 24.04 on NVMe SSD - Ubuntu 24.04 boot from NVMe SSD - USB 3.0/2.0 functionality - Realtek RTL8111H-CG-RH Ethernet - HDMI Display - Audio over HDMI work in Ubuntu 24.04 Known Issues: - S3 sleep mode non-functional - Power-on after shutdown requires power removal - SuperIO UART not detected in Windows 11 - Audio over HDMI not work in Windows 11 - Windows 11 BSOD occurs with NVMe SSD installed: - Stop code: Machine Check Exception - NVMe SSD not working on Windows 11, except when: - KDNet Debugging enabled on NIC during boot - SSD becomes functional in this scenario Change-Id: I79696bdd837a221860b32f54629212c3346dca66 Signed-off-by: KunYi Chen <kunyi.chen(a)gmail.com> --- A .tmpconfig.lintfl6486 A configs/config.lattepanda_mu A src/mainboard/lattepanda/Kconfig A src/mainboard/lattepanda/Kconfig.name A src/mainboard/lattepanda/mu/Kconfig A src/mainboard/lattepanda/mu/Kconfig.name A src/mainboard/lattepanda/mu/Makefile.mk A src/mainboard/lattepanda/mu/board_info.txt A src/mainboard/lattepanda/mu/bootblock.c A src/mainboard/lattepanda/mu/data.vbt A src/mainboard/lattepanda/mu/devicetree.cb A src/mainboard/lattepanda/mu/dsdt.asl A src/mainboard/lattepanda/mu/early_gpio.c A src/mainboard/lattepanda/mu/gpio.c A src/mainboard/lattepanda/mu/include/baseboard/gpio.h A src/mainboard/lattepanda/mu/include/baseboard/variants.h A src/mainboard/lattepanda/mu/mainboard.c A src/mainboard/lattepanda/mu/memory.c A src/mainboard/lattepanda/mu/ramstage.c A src/mainboard/lattepanda/mu/romstage_fsp_params.c A src/mainboard/lattepanda/mu/smihandler.c A src/mainboard/lattepanda/mu/spd/Makefile.mk A src/mainboard/lattepanda/mu/spd/mu_lp5_16gb.spd.hex A src/mainboard/lattepanda/mu/spd/mu_lp5_8gb.spd.hex 24 files changed, 1,029 insertions(+), 0 deletions(-) git pull ssh://review.coreboot.org:29418/coreboot refs/changes/19/83719/22 -- To view, visit https://review.coreboot.org/c/coreboot/+/83719?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: I79696bdd837a221860b32f54629212c3346dca66 Gerrit-Change-Number: 83719 Gerrit-PatchSet: 22 Gerrit-Owner: KunYi Chen <kunyi.chen(a)gmail.com> Gerrit-Reviewer: Felix Held <felix-coreboot(a)felixheld.de> Gerrit-Reviewer: Nicholas Chin <nic.c3.14(a)gmail.com> Gerrit-Reviewer: Nicholas Sudsgaard <devel+coreboot(a)nsudsgaard.com> Gerrit-Reviewer: Paul Menzel <paulepanter(a)mailbox.org> Gerrit-Reviewer: build bot (Jenkins) <no-reply(a)coreboot.org> Gerrit-CC: Felix Singer <service+coreboot-gerrit(a)felixsinger.de> Gerrit-CC: Martin L Roth <gaumless(a)gmail.com> Gerrit-Attention: Nicholas Sudsgaard <devel+coreboot(a)nsudsgaard.com> Gerrit-Attention: KunYi Chen <kunyi.chen(a)gmail.com> Gerrit-Attention: Nicholas Chin <nic.c3.14(a)gmail.com> Gerrit-Attention: Felix Held <felix-coreboot(a)felixheld.de>

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coreboot-gerrit August 2024