claude-noether
a6549605f0
Brings the second customized fleet host into kernel-agent's scope-tagged tree. Sibling PR coming in marfrit-packages with the arch/linux-ampere-fourier/ PKGBUILD + flat patch + config + extlinux hook (build-tree-ready form). Issue #6 ask #1 only — VP9 enablement (ask #2) and AV1 dec integration (ask #3) are explicitly deferred to a separate session per the user's direction. The ampere.yaml manifest documents what's excluded and why. ## Patches promoted Six patches from boltzmann:~/src/misc_patches/genbook/kernel/ get scope-tagged into kernel-agent's tree: soc/rockchip/rk3588/ 0001-...Add-pwm15-pinctrl-entries.patch (prereq for 0002) module/coolpi-cm5/ 0003-...Fix-power-off-by-enabling-RK806-as-system-power-controller.patch board/coolpi-cm5-genbook/ 0002-...Add-pwm-fan.patch 0004-...Enable-speaker-output-via-audio-graph-card.patch 0005-...Enable-USB-C-PD-charging-via-FUSB302.patch 0008-...Add-lid-switch-and-USB3-PHY-lane-config.patch Each new scope dir gets a README.md documenting what it carries and why the scope-level granularity makes sense (pwm15 is SoC-wide, RK806 power-off is SoM-level not board-level, the rest are board-specific GenBook quirks). Note on uncommitted-modifications flag in issue body: patches 0001-0004 have working-tree-only changes in misc_patches that fix malformed 'From: PATCH 000X/000Y' headers (placeholder text instead of an RFC-2822 author identity). The working-tree versions with proper 'From: Markus Fritsche <mfritsche@localhost>' headers are what we ship here — the unfixed-on-disk variants would fail patch -i header parsing on stricter implementations and are user-side cleanup that hasn't been committed back to misc_patches yet. Markus can commit the cleanup to that personal repo separately; this PR's ingestion does not depend on it. Patches 0006 (HAVE_GCC_PLUGINS Kconfig), 0009 (Bluetooth btrtl), 0010 (multi-driver suspend/wakeup) from the misc_patches series are intentionally NOT promoted here — they need different scope tags (arch/arm64/, driver/bluetooth/, soc/rockchip/rk3588/ + driver/ split) and will follow when their respective campaigns demand them. The ampere.yaml manifest documents the explicit-defer for each. ## fleet/ampere.yaml manifest Same shape as fleet/fresnel.yaml. Baseline pinned at marfrit/linux-rockchip branch linux-rk3588-marfrit @ f8f3ad934433 (the working tree on boltzmann; 18 commits ahead of v7.0-rc3, current 2026-05-15 tip). Six scope-tagged patch includes per the apply-order in the package (pwm15 pinctrl must precede the pwm-fan node consumer). ## ampere-specific bootloader path Documented in manifest. ampere boots from /boot/firmware/ (vfat partition on mmcblk0p1), not /boot/ (root partition) like fresnel. The marfrit-packages PKGBUILD's extlinux-add hook needs to write to /boot/firmware/extlinux/extlinux.conf, not /boot/extlinux/. ## ampere as 2nd aarch64 build host Per the README update in PR #7, ampere is now a secondary aarch64 build host. The manifest's build_host: section pins ampere as self-hosting primary for its own kernel, with boltzmann as secondary and fermi as fallback. This is the first manifest that has its own host listed as the primary build target — not ideologically pretty, but pragmatic: native arch, same uarch, full RAM, no cross-compile step, no need to wake another host.
30 lines
1.2 KiB
Diff
30 lines
1.2 KiB
Diff
From: Markus Fritsche <mfritsche@localhost>
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Subject: [PATCH 3/3] arm64: dts: rockchip: rk3588-coolpi-cm5: fix power-off by enabling RK806 as system power controller
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Without the system-power-controller property the rk8xx-core driver never
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registers its sys_off handler (rk808_power_off), which writes the DEV_OFF
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bit to RK806_SYS_CFG3 at shutdown time. As a result the RK806 PMIC does
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not cut power and the board remains partially active after "poweroff" —
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the heartbeat LED stops but internal activity continues.
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All other mainline RK3588 boards that use the RK806 carry this property
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(NanoPC-T6, Rock 5A, OrangePi 5, Jaguar, ...). Add it to the CoolPi CM5
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PMIC node to restore proper power-off behaviour.
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Generated-by: Claude Sonnet 4.6 <noreply@anthropic.com>
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Signed-off-by: Markus Fritsche <mfritsche@reauktion.de>
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---
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1 file changed, 1 insertion(+)
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--- a/arch/arm64/boot/dts/rockchip/rk3588-coolpi-cm5.dtsi
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+++ b/arch/arm64/boot/dts/rockchip/rk3588-coolpi-cm5.dtsi
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@@ -346,6 +346,7 @@
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interrupts = <7 IRQ_TYPE_LEVEL_LOW>;
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gpio-controller;
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#gpio-cells = <2>;
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+ system-power-controller;
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pinctrl-names = "default";
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pinctrl-0 = <&pmic_pins>, <&rk806_dvs1_null>,
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<&rk806_dvs2_null>, <&rk806_dvs3_null>;
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