starfive-tech/linux.git, branch visionfiveStarFive Tech Linux Kernel for VisionFive (JH7110) boards (mirror)https://git.radix-linux.su/starfive-tech/linux.git/atom?h=visionfive2025-10-09T14:57:14+00:00[NOT-FOR-UPSTREAM] Add build instructions2025-10-09T14:57:14+00:00Emil Renner Berthingkernel@esmil.dk2021-05-05T18:03:04+00:00urn:sha1:e0d906c0ce2d81cc429b4807a71c98f3e6f0253c
For convenience this also adds a small visionfive_defconfig and the
firmware needed for the brcmfmac driver along with the signed regulatory
database.
The firmware is from the linux-firmware repo and the regulatory database
from the wireless-regdb Fedora package.
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Drew Fustini <drew@beagleboard.org>
Signed-off-by: Emil Renner Berthing <kernel@esmil.dk>
riscv: dts: Add full JH7100, Starlight and VisionFive support2025-10-09T14:57:13+00:00Emil Renner Berthingkernel@esmil.dk2021-10-31T16:15:58+00:00urn:sha1:a6447b789c5949a916502c78462d8fa9b6ef0479
Based on the device tree in https://github.com/starfive-tech/u-boot/
with contributions from:
yanhong.wang <yanhong.wang@starfivetech.com>
Huan.Feng <huan.feng@starfivetech.com>
ke.zhu <ke.zhu@starfivetech.com>
yiming.li <yiming.li@starfivetech.com>
jack.zhu <jack.zhu@starfivetech.com>
Samin Guo <samin.guo@starfivetech.com>
Chenjieqin <Jessica.Chen@starfivetech.com>
bo.li <bo.li@starfivetech.com>
Rearranged, cleanups, fixes, pins and resets added by Emil.
Cleanups, fixes, clocks added by Geert.
Cleanups and GPIO fixes from Drew.
Thermal zone added by Stephen.
PWM pins added by Jianlong.
cpu-map added by Jonas.
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Stephen L Arnold <nerdboy@gentoo.org>
Signed-off-by: Drew Fustini <drew@beagleboard.org>
Signed-off-by: Jianlong Huang <jianlong.huang@starfivetech.com>
Signed-off-by: Jonas Hahnfeld <hahnjo@hahnjo.de>
Signed-off-by: Emil Renner Berthing <kernel@esmil.dk>
drm/i2c/tda998x: Hardcode register values for Starlight2025-10-09T14:57:13+00:00sw.multimediasw.multimedia@starfivetech.com2021-08-31T08:48:57+00:00urn:sha1:3d923bef34427227fe12f403de6cdcb7ea65c83a
A proper solution to this hack should be found.
Signed-off-by: jack.zhu <jack.zhu@starfivetech.com>
Signed-off-by: keith.zhao <keith.zhao@starfivetech.com>
drm/starfive: set FOP_UNSIGNED_OFFSET in starfive_drm_driver_fops2025-10-09T14:57:13+00:00Andreas Schwabschwab@suse.de2024-10-29T14:03:06+00:00urn:sha1:802499181dec9abaf3cbf5308ffa95d3c11bdfa3
This fixes the error from drm_open:
[ +0.000020] [ C1] WARNING: CPU: 1 PID: 1110 at drivers/gpu/drm/drm_file.c
Signed-off-by: Andreas Schwab <schwab@suse.de>
[WIP] drm/starfive: Support DRM_FORMAT_XRGB88882025-10-09T14:57:13+00:00Emil Renner Berthingkernel@esmil.dk2021-09-22T14:35:15+00:00urn:sha1:a3806e816f60587ff8bb6160b93b75042ebce4bd
When creating dumb buffers with 32bpp and 24bit colour depth this is
default mode return by drm_mode_legacy_fb_format. So we need to support
this for common dumb buffers to just work.
Signed-off-by: Emil Renner Berthing <kernel@esmil.dk>
drm/starfive: Add StarFive drm driver2025-10-09T14:57:13+00:00sw.multimediasw.multimedia@starfivetech.com2021-08-31T08:48:57+00:00urn:sha1:c4ec020d1969261b0248f4040bdf149cd3edd920
Add starfive DRM Display driver framework
Signed-off-by: jack.zhu <jack.zhu@starfivetech.com>
Signed-off-by: keith.zhao <keith.zhao@starfivetech.com>
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: José Expósito <jose.exposito89@gmail.com>
Signed-off-by: Emil Renner Berthing <kernel@esmil.dk>
ASoC: starfive: Add StarFive JH7100 audio drivers2025-10-09T14:57:13+00:00Walker Chenwalker.chen@starfivetech.com2021-11-17T07:50:50+00:00urn:sha1:7d2fb878ad6e4d7cc657b243af0df3c704435c15
Signed-off-by: Michael Yan <michael.yan@starfivetech.com>
Signed-off-by: Jenny Zhang <jenny.zhang@starfivetech.com>
Signed-off-by: Walker Chen <walker.chen@starfivetech.com>
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
[geertu: convert not to use asoc_xxx()]
Signed-off-by: Emil Renner Berthing <kernel@esmil.dk>
dmaengine: dw-axi-dmac: Add StarFive JH7100 support2025-10-09T11:18:20+00:00Samin Guosamin.guo@starfivetech.com2021-11-17T06:50:45+00:00urn:sha1:2ab5b77f19e6f7b0ddf65f98ea9f70b342aab7fa
Signed-off-by: Samin Guo <samin.guo@starfivetech.com>
Signed-off-by: Emil Renner Berthing <kernel@esmil.dk>
dmaengine: dw-axi-dmac: Handle xfer start while non-idle2025-10-09T11:18:20+00:00Samin Guosamin.guo@starfivetech.com2021-11-17T06:50:45+00:00urn:sha1:bdc941af689980cb50e87686ea5e41ab4cc3e258
Signed-off-by: Samin Guo <samin.guo@starfivetech.com>
Signed-off-by: Curry Zhang <curry.zhang@starfivetech.com>
[WIP] dt-bindings: dma: dw-axi-dmac: Increase DMA channel limit to 162025-10-09T11:18:20+00:00Geert Uytterhoevengeert@linux-m68k.org2021-05-27T18:13:43+00:00urn:sha1:05ff4804c793abe4cd9a629feabb85dfb44b5c6e
The first DMAC instance in the StarFive JH7100 SoC supports 16 DMA
channels.
FIXME Given there are more changes to the driver than just increasing
DMAC_MAX_CHANNELS, we probably need a new compatible value, too.
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>