From: Andre Heider <a.heider@gmail.com>
To: Paul Walmsley <pjw@kernel.org>,
Palmer Dabbelt <palmer@dabbelt.com>,
Albert Ou <aou@eecs.berkeley.edu>,
Alexandre Ghiti <alex@ghiti.fr>, Yixun Lan <dlan@gentoo.org>
Cc: linux-riscv@lists.infradead.org, spacemit@lists.linux.dev
Subject: [PATCH v2 0/6] spacemit: k1-musepi-pro: add missing devices
Date: Mon, 11 May 2026 13:11:07 +0200 [thread overview]
Message-ID: <20260511111116.1109643-1-a.heider@gmail.com> (raw)
Add the missing devices with their required regulators. The regulators are named after
their label in the vendor schematics[0].
v2:
- drop reg_vcc_5v0_sys as per "non-controllable" review comments on
similar patches for other boards (kept the root reg_usb_vbus for though)
- add reg_vcc_4v0 instead as p1 vin?-supply, misread the schematics
- drop mpcie_vcc_3v3 and use pcie_vcc_3v3 for pcie2* too
("non-controllable" again)
- all of the above makes it consistent with other k1 boards
v1: https://lore.kernel.org/spacemit/20260505160623.1369347-1-a.heider@gmail.com/T/#t
root@OpenWrt:~# cat /sys/kernel/debug/regulator/regulator_summary
regulator use open bypass opmode voltage current min max
---------------------------------------------------------------------------------------
regulator-dummy 1 0 0 unknown 0mV 0mA 0mV 0mV
USBVBUS 5 4 0 unknown 12000mV 0mA 12000mV 12000mV
PCIE_VCC3V3 5 4 0 unknown 3300mV 0mA 3300mV 3300mV
ca400000.pcie:pcie@0-vpcie3v3 1 0mA 0mV 0mV
ca800000.pcie:pcie@0-vpcie3v3 1 0mA 0mV 0mV
ca400000.pcie-vpcie3v3 1 0mA 0mV 0mV
ca800000.pcie-vpcie3v3 1 0mA 0mV 0mV
VCC4V0 8 10 0 unknown 4000mV 0mA 4000mV 4000mV
buck1 1 0 0 unknown 1050mV 0mA 500mV 3450mV
buck2 1 0 0 unknown 900mV 0mA 500mV 3450mV
buck3 1 1 0 unknown 1800mV 0mA 500mV 1800mV
2-0050-vcc 0 0mA 0mV 0mV
buck4 2 2 0 unknown 3300mV 0mA 500mV 3300mV
spi0.0-vcc 1 0mA 0mV 0mV
d4280000.mmc-vmmc 0 0mA 3300mV 3300mV
buck5 3 7 0 unknown 2100mV 0mA 500mV 3450mV
dldo1 0 0 0 unknown 1200mV 0mA 500mV 3400mV
dldo2 0 0 0 unknown 500mV 0mA 500mV 3400mV
dldo3 0 0 0 unknown 500mV 0mA 500mV 3400mV
dldo4 1 0 0 unknown 1800mV 0mA 500mV 3400mV
dldo5 0 0 0 unknown 500mV 0mA 500mV 3400mV
dldo6 1 0 0 unknown 1800mV 0mA 500mV 3400mV
dldo7 0 0 0 unknown 500mV 0mA 500mV 3400mV
buck6 1 0 0 unknown 1100mV 0mA 500mV 3450mV
aldo1 1 1 0 unknown 3300mV 0mA 500mV 3400mV
d4280000.mmc-vqmmc 1 0mA 0mV 0mV
aldo2 0 0 0 unknown 500mV 0mA 500mV 3400mV
aldo3 0 0 0 unknown 500mV 0mA 500mV 3400mV
aldo4 0 0 0 unknown 500mV 0mA 500mV 3400mV
5V_VBUS 2 1 0 unknown 5000mV 0mA 5000mV 5000mV
c0a00000.usb-vbus 1 0mA 0mV 0mV
VCC5V0_HUB 2 1 0 unknown 5000mV 0mA 5000mV 5000mV
c0a00000.usb:hub@1-vdd 1 0mA 0mV 0mV
[0] https://github.com/spacemit-com/docs-product/blob/main/en/k1_muse_pi_pro/pi_pro_hw.md
Andre Heider (6):
riscv: dts: spacemit: k1-musepi-pro: add PMIC and power infrastructure
riscv: dts: spacemit: k1-musepi-pro: add 24c04 eeprom
riscv: dts: spacemit: k1-musepi-pro: enable QSPI and add SPI NOR
riscv: dts: spacemit: k1-musepi-pro: enable USB 3 ports
riscv: dts: spacemit: k1-musepi-pro: enable PCIe ports
riscv: dts: spacemit: k1-musepi-pro: set default console baud rate
.../riscv/boot/dts/spacemit/k1-musepi-pro.dts | 324 +++++++++++++++++-
1 file changed, 323 insertions(+), 1 deletion(-)
--
2.53.0
_______________________________________________
linux-riscv mailing list
linux-riscv@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-riscv
WARNING: multiple messages have this Message-ID (diff)
From: Andre Heider <a.heider@gmail.com>
To: Paul Walmsley <pjw@kernel.org>,
Palmer Dabbelt <palmer@dabbelt.com>,
Albert Ou <aou@eecs.berkeley.edu>,
Alexandre Ghiti <alex@ghiti.fr>, Yixun Lan <dlan@gentoo.org>
Cc: linux-riscv@lists.infradead.org, spacemit@lists.linux.dev
Subject: [PATCH v2 0/6] spacemit: k1-musepi-pro: add missing devices
Date: Mon, 11 May 2026 13:11:07 +0200 [thread overview]
Message-ID: <20260511111116.1109643-1-a.heider@gmail.com> (raw)
Add the missing devices with their required regulators. The regulators are named after
their label in the vendor schematics[0].
v2:
- drop reg_vcc_5v0_sys as per "non-controllable" review comments on
similar patches for other boards (kept the root reg_usb_vbus for though)
- add reg_vcc_4v0 instead as p1 vin?-supply, misread the schematics
- drop mpcie_vcc_3v3 and use pcie_vcc_3v3 for pcie2* too
("non-controllable" again)
- all of the above makes it consistent with other k1 boards
v1: https://lore.kernel.org/spacemit/20260505160623.1369347-1-a.heider@gmail.com/T/#t
root@OpenWrt:~# cat /sys/kernel/debug/regulator/regulator_summary
regulator use open bypass opmode voltage current min max
---------------------------------------------------------------------------------------
regulator-dummy 1 0 0 unknown 0mV 0mA 0mV 0mV
USBVBUS 5 4 0 unknown 12000mV 0mA 12000mV 12000mV
PCIE_VCC3V3 5 4 0 unknown 3300mV 0mA 3300mV 3300mV
ca400000.pcie:pcie@0-vpcie3v3 1 0mA 0mV 0mV
ca800000.pcie:pcie@0-vpcie3v3 1 0mA 0mV 0mV
ca400000.pcie-vpcie3v3 1 0mA 0mV 0mV
ca800000.pcie-vpcie3v3 1 0mA 0mV 0mV
VCC4V0 8 10 0 unknown 4000mV 0mA 4000mV 4000mV
buck1 1 0 0 unknown 1050mV 0mA 500mV 3450mV
buck2 1 0 0 unknown 900mV 0mA 500mV 3450mV
buck3 1 1 0 unknown 1800mV 0mA 500mV 1800mV
2-0050-vcc 0 0mA 0mV 0mV
buck4 2 2 0 unknown 3300mV 0mA 500mV 3300mV
spi0.0-vcc 1 0mA 0mV 0mV
d4280000.mmc-vmmc 0 0mA 3300mV 3300mV
buck5 3 7 0 unknown 2100mV 0mA 500mV 3450mV
dldo1 0 0 0 unknown 1200mV 0mA 500mV 3400mV
dldo2 0 0 0 unknown 500mV 0mA 500mV 3400mV
dldo3 0 0 0 unknown 500mV 0mA 500mV 3400mV
dldo4 1 0 0 unknown 1800mV 0mA 500mV 3400mV
dldo5 0 0 0 unknown 500mV 0mA 500mV 3400mV
dldo6 1 0 0 unknown 1800mV 0mA 500mV 3400mV
dldo7 0 0 0 unknown 500mV 0mA 500mV 3400mV
buck6 1 0 0 unknown 1100mV 0mA 500mV 3450mV
aldo1 1 1 0 unknown 3300mV 0mA 500mV 3400mV
d4280000.mmc-vqmmc 1 0mA 0mV 0mV
aldo2 0 0 0 unknown 500mV 0mA 500mV 3400mV
aldo3 0 0 0 unknown 500mV 0mA 500mV 3400mV
aldo4 0 0 0 unknown 500mV 0mA 500mV 3400mV
5V_VBUS 2 1 0 unknown 5000mV 0mA 5000mV 5000mV
c0a00000.usb-vbus 1 0mA 0mV 0mV
VCC5V0_HUB 2 1 0 unknown 5000mV 0mA 5000mV 5000mV
c0a00000.usb:hub@1-vdd 1 0mA 0mV 0mV
[0] https://github.com/spacemit-com/docs-product/blob/main/en/k1_muse_pi_pro/pi_pro_hw.md
Andre Heider (6):
riscv: dts: spacemit: k1-musepi-pro: add PMIC and power infrastructure
riscv: dts: spacemit: k1-musepi-pro: add 24c04 eeprom
riscv: dts: spacemit: k1-musepi-pro: enable QSPI and add SPI NOR
riscv: dts: spacemit: k1-musepi-pro: enable USB 3 ports
riscv: dts: spacemit: k1-musepi-pro: enable PCIe ports
riscv: dts: spacemit: k1-musepi-pro: set default console baud rate
.../riscv/boot/dts/spacemit/k1-musepi-pro.dts | 324 +++++++++++++++++-
1 file changed, 323 insertions(+), 1 deletion(-)
--
2.53.0
next reply other threads:[~2026-05-11 11:11 UTC|newest]
Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-05-11 11:11 Andre Heider [this message]
2026-05-11 11:11 ` [PATCH v2 0/6] spacemit: k1-musepi-pro: add missing devices Andre Heider
2026-05-11 11:11 ` [PATCH v2 1/6] riscv: dts: spacemit: k1-musepi-pro: add PMIC and power infrastructure Andre Heider
2026-05-11 11:11 ` Andre Heider
2026-05-12 2:14 ` sashiko-bot
2026-05-12 11:39 ` Yixun Lan
2026-05-12 11:39 ` Yixun Lan
2026-05-12 12:20 ` Andre Heider
2026-05-12 12:20 ` Andre Heider
2026-05-12 22:53 ` Yixun Lan
2026-05-12 22:53 ` Yixun Lan
2026-05-11 11:11 ` [PATCH v2 2/6] riscv: dts: spacemit: k1-musepi-pro: add 24c04 eeprom Andre Heider
2026-05-11 11:11 ` Andre Heider
2026-05-12 2:18 ` sashiko-bot
2026-05-11 11:11 ` [PATCH v2 3/6] riscv: dts: spacemit: k1-musepi-pro: enable QSPI and add SPI NOR Andre Heider
2026-05-11 11:11 ` Andre Heider
2026-05-12 2:28 ` sashiko-bot
2026-05-12 6:51 ` Andre Heider
2026-05-12 11:55 ` Rob Herring
2026-05-12 12:18 ` Andre Heider
2026-05-12 11:44 ` Yixun Lan
2026-05-12 11:44 ` Yixun Lan
2026-05-11 11:11 ` [PATCH v2 4/6] riscv: dts: spacemit: k1-musepi-pro: enable USB 3 ports Andre Heider
2026-05-11 11:11 ` Andre Heider
2026-05-11 11:11 ` [PATCH v2 5/6] riscv: dts: spacemit: k1-musepi-pro: enable PCIe ports Andre Heider
2026-05-11 11:11 ` Andre Heider
2026-05-12 4:02 ` sashiko-bot
2026-05-12 11:34 ` Yixun Lan
2026-05-12 11:34 ` Yixun Lan
2026-05-11 11:11 ` [PATCH v2 6/6] riscv: dts: spacemit: k1-musepi-pro: set default console baud rate Andre Heider
2026-05-11 11:11 ` Andre Heider
2026-05-12 11:35 ` Yixun Lan
2026-05-12 11:35 ` Yixun Lan
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20260511111116.1109643-1-a.heider@gmail.com \
--to=a.heider@gmail.com \
--cc=alex@ghiti.fr \
--cc=aou@eecs.berkeley.edu \
--cc=dlan@gentoo.org \
--cc=linux-riscv@lists.infradead.org \
--cc=palmer@dabbelt.com \
--cc=pjw@kernel.org \
--cc=spacemit@lists.linux.dev \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.