coreboot-gerrit June 2018

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Change in coreboot[master]: mediatek: Move mtcmos code to a common directory
by build bot (Jenkins) (Code Review) 27 Jun '18

27 Jun '18

build bot (Jenkins) has posted comments on this change. ( https://review.coreboot.org/27029 ) Change subject: mediatek: Move mtcmos code to a common directory ...................................................................... Patch Set 6: Build Successful https://qa.coreboot.org/job/coreboot-checkpatch/29468/ : SUCCESS https://qa.coreboot.org/job/coreboot-gerrit/75417/ : SUCCESS -- To view, visit https://review.coreboot.org/27029 To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings Gerrit-Project: coreboot Gerrit-Branch: master Gerrit-MessageType: comment Gerrit-Change-Id: I92b138890424b4f4a68cdb00bf2326eef9cd87b7 Gerrit-Change-Number: 27029 Gerrit-PatchSet: 6 Gerrit-Owner: Tristan Hsieh <tristan.shieh(a)mediatek.com> Gerrit-Reviewer: Hung-Te Lin <hungte(a)chromium.org> Gerrit-Reviewer: Joel Kitching <kitching(a)google.com> Gerrit-Reviewer: Julius Werner <jwerner(a)chromium.org> Gerrit-Reviewer: Kevin Paul Herbert <kph(a)meraki.net> Gerrit-Reviewer: Paul Kocialkowski <contact(a)paulk.fr> Gerrit-Reviewer: Paul Menzel <paulepanter(a)users.sourceforge.net> Gerrit-Reviewer: Tristan Hsieh <tristan.shieh(a)mediatek.com> Gerrit-Reviewer: build bot (Jenkins) <no-reply(a)coreboot.org> Gerrit-Comment-Date: Wed, 27 Jun 2018 12:51:32 +0000 Gerrit-HasComments: No Gerrit-HasLabels: No

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Change in coreboot[master]: mediatek/mt8183: Add mtcmos init support
by build bot (Jenkins) (Code Review) 27 Jun '18

27 Jun '18

build bot (Jenkins) has posted comments on this change. ( https://review.coreboot.org/27030 ) Change subject: mediatek/mt8183: Add mtcmos init support ...................................................................... Patch Set 8: Verified+1 Build Successful https://qa.coreboot.org/job/coreboot-checkpatch/29470/ : SUCCESS https://qa.coreboot.org/job/coreboot-gerrit/75418/ : SUCCESS -- To view, visit https://review.coreboot.org/27030 To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings Gerrit-Project: coreboot Gerrit-Branch: master Gerrit-MessageType: comment Gerrit-Change-Id: I41f16ba36432a8bbc47793cec2979753c9f84b43 Gerrit-Change-Number: 27030 Gerrit-PatchSet: 8 Gerrit-Owner: Tristan Hsieh <tristan.shieh(a)mediatek.com> Gerrit-Reviewer: Hung-Te Lin <hungte(a)chromium.org> Gerrit-Reviewer: Joel Kitching <kitching(a)google.com> Gerrit-Reviewer: Paul Kocialkowski <contact(a)paulk.fr> Gerrit-Reviewer: Paul Menzel <paulepanter(a)users.sourceforge.net> Gerrit-Reviewer: Tristan Hsieh <tristan.shieh(a)mediatek.com> Gerrit-Reviewer: build bot (Jenkins) <no-reply(a)coreboot.org> Gerrit-CC: Julius Werner <jwerner(a)chromium.org> Gerrit-Comment-Date: Wed, 27 Jun 2018 12:49:15 +0000 Gerrit-HasComments: No Gerrit-HasLabels: Yes

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Change in coreboot[master]: mediatek: Share mtcmos code among similar SOCs
by build bot (Jenkins) (Code Review) 27 Jun '18

27 Jun '18

build bot (Jenkins) has posted comments on this change. ( https://review.coreboot.org/27028 ) Change subject: mediatek: Share mtcmos code among similar SOCs ...................................................................... Patch Set 6: Build Successful https://qa.coreboot.org/job/coreboot-checkpatch/29467/ : SUCCESS https://qa.coreboot.org/job/coreboot-gerrit/75416/ : SUCCESS -- To view, visit https://review.coreboot.org/27028 To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings Gerrit-Project: coreboot Gerrit-Branch: master Gerrit-MessageType: comment Gerrit-Change-Id: Ibfd0a90f6eba3ed2e74a3fd54279c7645aa41774 Gerrit-Change-Number: 27028 Gerrit-PatchSet: 6 Gerrit-Owner: Tristan Hsieh <tristan.shieh(a)mediatek.com> Gerrit-Reviewer: Hung-Te Lin <hungte(a)chromium.org> Gerrit-Reviewer: Joel Kitching <kitching(a)google.com> Gerrit-Reviewer: Julius Werner <jwerner(a)chromium.org> Gerrit-Reviewer: Paul Kocialkowski <contact(a)paulk.fr> Gerrit-Reviewer: Paul Menzel <paulepanter(a)users.sourceforge.net> Gerrit-Reviewer: Tristan Hsieh <tristan.shieh(a)mediatek.com> Gerrit-Reviewer: build bot (Jenkins) <no-reply(a)coreboot.org> Gerrit-Comment-Date: Wed, 27 Jun 2018 12:45:28 +0000 Gerrit-HasComments: No Gerrit-HasLabels: No

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Change in coreboot[master]: Documentation: Add FIT payload documentation
by build bot (Jenkins) (Code Review) 27 Jun '18

27 Jun '18

build bot (Jenkins) has posted comments on this change. ( https://review.coreboot.org/27253 ) Change subject: Documentation: Add FIT payload documentation ...................................................................... Patch Set 1: Verified+1 Build Successful https://qa.coreboot.org/job/coreboot-checkpatch/29465/ : SUCCESS https://qa.coreboot.org/job/coreboot-gerrit/75414/ : SUCCESS -- To view, visit https://review.coreboot.org/27253 To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings Gerrit-Project: coreboot Gerrit-Branch: master Gerrit-MessageType: comment Gerrit-Change-Id: I8b2060f2a63406669196bcbc190cc1511ae9fe94 Gerrit-Change-Number: 27253 Gerrit-PatchSet: 1 Gerrit-Owner: Patrick Rudolph <patrick.rudolph(a)9elements.com> Gerrit-Reviewer: David Hendricks <david.hendricks(a)gmail.com> Gerrit-Reviewer: Philipp Deppenwiese <zaolin.daisuki(a)gmail.com> Gerrit-Reviewer: build bot (Jenkins) <no-reply(a)coreboot.org> Gerrit-Comment-Date: Wed, 27 Jun 2018 11:26:05 +0000 Gerrit-HasComments: No Gerrit-HasLabels: Yes

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Change in coreboot[master]: Documentation: Add FIT payload documentation
by Patrick Rudolph (Code Review) 27 Jun '18

27 Jun '18

Patrick Rudolph has uploaded this change for review. ( https://review.coreboot.org/27253 Change subject: Documentation: Add FIT payload documentation ...................................................................... Documentation: Add FIT payload documentation Describe the new uImage.FIT loader. Change-Id: I8b2060f2a63406669196bcbc190cc1511ae9fe94 Signed-off-by: Patrick Rudolph <patrick.rudolph(a)9elements.com> --- M Documentation/index.md A Documentation/lib/payloads/fit.md A Documentation/lib/payloads/index.md 3 files changed, 167 insertions(+), 0 deletions(-) git pull ssh://review.coreboot.org:29418/coreboot refs/changes/53/27253/1 diff --git a/Documentation/index.md b/Documentation/index.md index cf22dca..48eee25 100644 --- a/Documentation/index.md +++ b/Documentation/index.md @@ -17,6 +17,7 @@ * [Northbridge-specific documentation](northbridge/index.md) * [System on Chip-specific documentation](soc/index.md) * [Mainboard-specific documentation](mainboard/index.md) +* [Payload-specific documentation](lib/payloads/index.md) * [SuperIO-specific documentation](superio/index.md) * [Vendorcode-specific documentation](vendorcode/index.md) * [Release notes for past releases](releases/index.md) diff --git a/Documentation/lib/payloads/fit.md b/Documentation/lib/payloads/fit.md new file mode 100644 index 0000000..a2cb8f8 --- /dev/null +++ b/Documentation/lib/payloads/fit.md @@ -0,0 +1,155 @@ +# FIT documentation + +[uImage.FIT] is the new format used for uImage payloads developed by +uboot. + +## Supported architectures + +* aarch64 + +## Supported FIT sections + +The FIT can contain multiple sections, each holding a unique +kernel, initrd or config. Out of the sections one kernel and +one initrd is choosen, depending on the matching config. + +The config is selected depending on the compat string. + +The section must be named in order to be found by the FIT parser: + +* kernel +* fdt +* ramdisk + +## Architecture specific + +The FIT parser needs architecure support. +### aarch64 +The source code can be found in '''src/arch/arm64/fit.c'''. + +On aarch64 the kernel (a section named 'kernel') must be in **Image** +format and it needs an devicetree (a section named 'fdt') to boot. +The kernel will be placed close to *DRAM_START*. + +### Other +Other architectures aren't supported. + +## Supported compression + +The FIT image has to be included uncompressed into the CBFS. The sections +inside the FIT image can use different compression schemes. + +Supported compression algorithms: +* LZMA +* LZ4 +* none + +## Compat string + +The config entries contains a compatible string, that is used to find a +matching config. + +The following mainboard specific funtions provide the BOARDID and SKUID: + +```c +uint32_t board_id(void); +``` + +```c +uint32_t sku_id(void); +``` + +By default the following compat strings are added: + +* *CONFIG_MAINBOARD_VENDOR*,*CONFIG_MAINBOARD_PART_NUMBER* +* *CONFIG_MAINBOARD_VENDOR*,*CONFIG_MAINBOARD_PART_NUMBER*-rev*BOARDID* +* *CONFIG_MAINBOARD_VENDOR*,*CONFIG_MAINBOARD_PART_NUMBER*-rev*BOARDID*-sku*SKUID* + +Example: + +``` +cavium,cn8100_sff_evb +``` + +If *board_id()* or *sku_id()* returns invalid, the single comapt string isn't added. + +You can add custom compat strings by calling: + +```c +fit_add_compat_string(const char *str); +``` + +If no matching compat string is found, the default config is choosen. + +## Building FIT image + +The FIT image has to be build by calling '''mkimage'''. You can use +the following example configuration: + +``` +/* + * Simple U-Boot uImage source file containing a single kernel and FDT blob + */ + +/dts-v1/; + +/ { + description = "Simple image with single Linux kernel and FDT blob"; + #address-cells = <1>; + + images { + kernel { + description = "Vanilla Linux kernel"; + data = /incbin/("Image.lzma"); + type = "kernel"; + arch = "arm64"; + os = "linux"; + compression = "lzma"; + load = <0x80000>; + entry = <0x80000>; + hash-1 { + algo = "crc32"; + }; + }; + fdt-1 { + description = "Flattened Device Tree blob"; + data = /incbin/("target.dtb"); + type = "flat_dt"; + arch = "arm64"; + compression = "none"; + hash-1 { + algo = "crc32"; + }; + }; + ramdisk-1 { + description = "Compressed Initramfs"; + data = /incbin/("initramfs.cpio.xz"); + type = "ramdisk"; + arch = "arm64"; + os = "linux"; + compression = "none"; + load = <00000000>; + entry = <00000000>; + hash-1 { + algo = "sha1"; + }; + }; + }; + + configurations { + default = "conf-1"; + conf-1 { + description = "Boot Linux kernel with FDT blob"; + kernel = "kernel"; + fdt = "fdt-1"; + ramdisk = "ramdisk-1"; + }; + }; +}; +``` + +It includes a compressed initrd **initramfs.cpio.xz**, which will be +decompressed by the Linux kernel, a compressed kernel **Image.lzma**, which will +be decompressed by the FIT loader and an uncompressed devicetree blob. + +[uImage.FIT]: https://raw.githubusercontent.com/u-boot/u-boot/master/doc/uImage.FIT/howto… diff --git a/Documentation/lib/payloads/index.md b/Documentation/lib/payloads/index.md new file mode 100644 index 0000000..44daef1 --- /dev/null +++ b/Documentation/lib/payloads/index.md @@ -0,0 +1,11 @@ +# Payload-specific documentation + +This section contains documentation about coreboot on specific payloads. + +Payloads are run after coreboot has initialized the hardware. +coreboot supports multiple payloads, depending on the architecture of the +selected mainboard. + +## FIT + +- [uImage.FIT support](fit.md) -- To view, visit https://review.coreboot.org/27253 To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings Gerrit-Project: coreboot Gerrit-Branch: master Gerrit-MessageType: newchange Gerrit-Change-Id: I8b2060f2a63406669196bcbc190cc1511ae9fe94 Gerrit-Change-Number: 27253 Gerrit-PatchSet: 1 Gerrit-Owner: Patrick Rudolph <patrick.rudolph(a)9elements.com>

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Change in coreboot[master]: cpu/intel/p4-netburst: skip caching rom on model_fxx
by build bot (Jenkins) (Code Review) 27 Jun '18

27 Jun '18

build bot (Jenkins) has posted comments on this change. ( https://review.coreboot.org/27133 ) Change subject: cpu/intel/p4-netburst: skip caching rom on model_fxx ...................................................................... Patch Set 3: Verified+1 Build Successful https://qa.coreboot.org/job/coreboot-checkpatch/29464/ : SUCCESS https://qa.coreboot.org/job/coreboot-gerrit/75413/ : SUCCESS -- To view, visit https://review.coreboot.org/27133 To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings Gerrit-Project: coreboot Gerrit-Branch: master Gerrit-MessageType: comment Gerrit-Change-Id: I1df84ad55e2d8d6d4e8dca10125131b5f525f0d7 Gerrit-Change-Number: 27133 Gerrit-PatchSet: 3 Gerrit-Owner: Arthur Heymans <arthur(a)aheymans.xyz> Gerrit-Reviewer: Arthur Heymans <arthur(a)aheymans.xyz> Gerrit-Reviewer: Elyes HAOUAS <ehaouas(a)noos.fr> Gerrit-Reviewer: Kyösti Mälkki <kyosti.malkki(a)gmail.com> Gerrit-Reviewer: Paul Menzel <paulepanter(a)users.sourceforge.net> Gerrit-Reviewer: build bot (Jenkins) <no-reply(a)coreboot.org> Gerrit-Comment-Date: Wed, 27 Jun 2018 10:46:37 +0000 Gerrit-HasComments: No Gerrit-HasLabels: Yes

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Change in coreboot[master]: Kconfig: Add config for creating a second bootblock
by build bot (Jenkins) (Code Review) 27 Jun '18

27 Jun '18

build bot (Jenkins) has posted comments on this change. ( https://review.coreboot.org/22533 ) Change subject: Kconfig: Add config for creating a second bootblock ...................................................................... Patch Set 13: Verified+1 Build Successful https://qa.coreboot.org/job/coreboot-checkpatch/29462/ : SUCCESS https://qa.coreboot.org/job/coreboot-gerrit/75411/ : SUCCESS -- To view, visit https://review.coreboot.org/22533 To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings Gerrit-Project: coreboot Gerrit-Branch: master Gerrit-MessageType: comment Gerrit-Change-Id: I4bbd19c35871891b762a0673f840858d972e129e Gerrit-Change-Number: 22533 Gerrit-PatchSet: 13 Gerrit-Owner: Rizwan Qureshi <rizwan.qureshi(a)intel.com> Gerrit-Reviewer: Aamir Bohra <aamir.bohra(a)intel.com> Gerrit-Reviewer: Aaron Durbin <adurbin(a)chromium.org> Gerrit-Reviewer: Arthur Heymans <arthur(a)aheymans.xyz> Gerrit-Reviewer: Furquan Shaikh <furquan(a)google.com> Gerrit-Reviewer: Hannah Williams <hannah.williams(a)intel.com> Gerrit-Reviewer: Paul Menzel <paulepanter(a)users.sourceforge.net> Gerrit-Reviewer: Rizwan Qureshi <rizwan.qureshi(a)intel.com> Gerrit-Reviewer: Subrata Banik <subrata.banik(a)intel.com> Gerrit-Reviewer: build bot (Jenkins) <no-reply(a)coreboot.org> Gerrit-Reviewer: dhaval v sharma <dhaval.v.sharma(a)intel.com> Gerrit-Comment-Date: Wed, 27 Jun 2018 07:06:25 +0000 Gerrit-HasComments: No Gerrit-HasLabels: Yes

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Change in coreboot[master]: Kconfig: config to insert ucode address in second FIT
by build bot (Jenkins) (Code Review) 27 Jun '18

27 Jun '18

build bot (Jenkins) has posted comments on this change. ( https://review.coreboot.org/27151 ) Change subject: Kconfig: config to insert ucode address in second FIT ...................................................................... Patch Set 9: Verified+1 Build Successful https://qa.coreboot.org/job/coreboot-checkpatch/29463/ : SUCCESS https://qa.coreboot.org/job/coreboot-gerrit/75412/ : SUCCESS -- To view, visit https://review.coreboot.org/27151 To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings Gerrit-Project: coreboot Gerrit-Branch: master Gerrit-MessageType: comment Gerrit-Change-Id: I4ee41d90bae34862aa68c9b8bd69288de1335585 Gerrit-Change-Number: 27151 Gerrit-PatchSet: 9 Gerrit-Owner: Rizwan Qureshi <rizwan.qureshi(a)intel.com> Gerrit-Reviewer: Paul Menzel <paulepanter(a)users.sourceforge.net> Gerrit-Reviewer: Rizwan Qureshi <rizwan.qureshi(a)intel.com> Gerrit-Reviewer: Subrata Banik <subrata.banik(a)intel.com> Gerrit-Reviewer: build bot (Jenkins) <no-reply(a)coreboot.org> Gerrit-CC: Aaron Durbin <adurbin(a)chromium.org> Gerrit-CC: Furquan Shaikh <furquan(a)google.com> Gerrit-Comment-Date: Wed, 27 Jun 2018 07:02:03 +0000 Gerrit-HasComments: No Gerrit-HasLabels: Yes

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Change in coreboot[master]: soc/intel/common: Add support to configure top swap feature
by build bot (Jenkins) (Code Review) 27 Jun '18

27 Jun '18

build bot (Jenkins) has posted comments on this change. ( https://review.coreboot.org/25805 ) Change subject: soc/intel/common: Add support to configure top swap feature ...................................................................... Patch Set 11: Build Successful https://qa.coreboot.org/job/coreboot-checkpatch/29461/ : SUCCESS https://qa.coreboot.org/job/coreboot-gerrit/75410/ : SUCCESS -- To view, visit https://review.coreboot.org/25805 To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings Gerrit-Project: coreboot Gerrit-Branch: master Gerrit-MessageType: comment Gerrit-Change-Id: Iea31b891f81e76d4d623fcb68183c3ad3dcadbad Gerrit-Change-Number: 25805 Gerrit-PatchSet: 11 Gerrit-Owner: Aamir Bohra <aamir.bohra(a)intel.com> Gerrit-Reviewer: Aaron Durbin <adurbin(a)chromium.org> Gerrit-Reviewer: Arthur Heymans <arthur(a)aheymans.xyz> Gerrit-Reviewer: Furquan Shaikh <furquan(a)google.com> Gerrit-Reviewer: Hannah Williams <hannah.williams(a)intel.com> Gerrit-Reviewer: Paul Menzel <paulepanter(a)users.sourceforge.net> Gerrit-Reviewer: Rizwan Qureshi <rizwan.qureshi(a)intel.com> Gerrit-Reviewer: Subrata Banik <subrata.banik(a)intel.com> Gerrit-Reviewer: build bot (Jenkins) <no-reply(a)coreboot.org> Gerrit-Reviewer: dhaval v sharma <dhaval.v.sharma(a)intel.com> Gerrit-Comment-Date: Wed, 27 Jun 2018 06:58:23 +0000 Gerrit-HasComments: No Gerrit-HasLabels: No

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Change in coreboot[master]: nocturne: Fix uid and desc for sx9310
by Furquan Shaikh (Code Review) 27 Jun '18

27 Jun '18

Furquan Shaikh has posted comments on this change. ( https://review.coreboot.org/27248 ) Change subject: nocturne: Fix uid and desc for sx9310 ...................................................................... Patch Set 1: Code-Review+2 -- To view, visit https://review.coreboot.org/27248 To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings Gerrit-Project: coreboot Gerrit-Branch: master Gerrit-MessageType: comment Gerrit-Change-Id: I501df7d3349fdebc9673c9815f5b1b2458abac6e Gerrit-Change-Number: 27248 Gerrit-PatchSet: 1 Gerrit-Owner: Enrico Granata <egranata(a)chromium.org> Gerrit-Reviewer: Furquan Shaikh <furquan(a)google.com> Gerrit-Reviewer: Gwendal Grignou <gwendal(a)chromium.org> Gerrit-Reviewer: Patrick Georgi <pgeorgi(a)google.com> Gerrit-Reviewer: build bot (Jenkins) <no-reply(a)coreboot.org> Gerrit-Comment-Date: Wed, 27 Jun 2018 04:45:11 +0000 Gerrit-HasComments: No Gerrit-HasLabels: Yes

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coreboot-gerrit June 2018