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2022-02-25linux:driver:gpu:drm:starfiveSDK_v2.1.1SDK_v2.1.0yang1-0/+1
fix color problem of nv21 Signed-off-by: shengyang.chen<shengyang.chen@starfivetech.com>
2022-02-10drm: Fix the crash issue when user space drm application use ↵andy.hu1-2/+1
drmPrimeFDToHandle method to import dmabuf from other module Signed-off-by: Andy Hu <andy.hu@starfivetech.com>
2022-01-18Merge branch 'visionfive-5.15.y-devel' of ↵WalkerChenL2-25/+14
https://github.com/starfive-tech/linux into visionfive-5.15.y-devel
2022-01-18Support AC108 daughter board for 3 dev-boardsWalkerChenL3-1/+9
Signed-off-by: Walker Chen <walker.chen@starfivetech.com>
2022-01-18riscv: dts: starfive: Support AC108 daughter boardWalkerChenL15-9/+4694
Add device tree support for AC108 daughter board, using the clock generated by Clock Tree. Signed-off-by: Walker Chen <walker.chen@starfivetech.com>
2022-01-17Merge pull request #48 from SFxingyuwu/visionfive-5.15.y-develMichaelZhuxx1-2/+12
dts: starfive: Amend Venc module's nodes in device tree
2022-01-17dts: starfive: Amend Venc module's nodes in device treexingyu.wu1-2/+12
Add properties of clock and reset in Venc module device tree. Signed-off-by: Xingyu Wu <xingyu.wu@starfivetech.com>
2022-01-17riscv:linux:drivers:gpu:drm:starfiveshengyang.chen1-23/+2
DRM: Update README for configuring drm Signed-off-by: shengyang.chen <shengyang.chen@starfivetech.com>
2022-01-06Merge pull request #44 from kJugg/visionfive-5.15.y-develWalkerChenL14-55/+1926
riscv:driver:drm:starfive:mipi driver
2022-01-06riscv:driver:drm:starfive:mipi driverkJugg14-55/+1926
1. add mipi driver support in starfive drm 2. support build starfive drm as ko module Signed-off-by:kzhao<keith.zhao@statfivetech.com>
2022-01-06Merge branch 'visionfive-5.15.y-devel' of ↵WalkerChenL0-0/+0
https://github.com/starfive-tech/linux into visionfive-5.15.y-devel
2022-01-06riscv: dts: starfive: Modify devicee tree for JH7100WalkerChenL4-2/+16
Support WM8960 daughter board in 3 dev-boards by modifying device tree. Signed-off-by: Walker Chen <walker.chen@starfivetech.com>
2022-01-05Support WM8960 codec in 3 dev-boardsWalkerChenL4-2/+16
Signed-off-by: WalkerChenL <walker.chen@starfivetech.com>
2022-01-04Merge pull request #42 from SFxingyuwu/visionfive-5.15.y-devel_tdMichaelZhuxx1-2/+12
dts: starfive: Amend Vdec module device tree
2022-01-04dts: starfive: Amend Vdec module device treexingyu.wu1-2/+12
Add clock and reset nodes in Vdec module device tree. Signed-off-by: xingyu.wu <xingyu.wu@starfivetech.com>
2022-01-04media/starfive: use clock and reset apiHal Feng17-214/+630
Signed-off-by: Hal Feng <hal.feng@starfivetech.com> Signed-off-by: Emil Renner Berthing <kernel@esmil.dk>
2022-01-04media/starfive: add starfive v4l2 driver frameworkHal Feng61-1/+28765
1. Add starfive video v4l2 driver framework 2. Support DVP sensor and MIPI csi sensor, eg: imx219, ov4689, dvp ov5640, sc2235 Signed-off-by: sw.multimedia <sw.multimedia@starfivetech.com> Signed-off-by: david.li <david.li@starfivetech.com> Signed-off-by: jack.zhu <jack.zhu@starfivetech.com> Signed-off-by: keithzhao <keith.zhao@starfivetech.com> Signed-off-by: andy.hu <andy.hu@starfivetech.com> Signed-off-by: Curry Zhang <curry.zhang@starfivetech.com>
2021-12-30drm/starfive: update clk configuration for lcdcMichaelZhuxx1-56/+5
Remove this part of the code that was originally intended for screen adaptation under the framebuffer framework, meanwhile, fix the problem that switching to some resolutions is not successful. Signed-off-by: keith.zhao <keith.zhao@starfivetech.com>
2021-12-29Merge pull request #38 from starfive-tech/visionfive-5.15.y-develMichaelZhuxx13-189/+767
[NOT-FOR-UPSTREAM] riscv: Fix StarFive JH7100 Fedora defconfig
2021-12-29modify clock tree and support i2s audioWalker Chen12-186/+761
2021-12-29[NOT-FOR-UPSTREAM] riscv: Fix StarFive JH7100 Fedora defconfigFu Wei1-3/+6
1, enable Sound Card as build-in, m to y 2, enable CONFIG_SOC_SIFIVE for fixing Oops/panic problem 3, expand CMA size to 32MB by CONFIG_CMA_SIZE_MBYTES=32 Signed-off-by: TekkamanV <tekkamanv@starfivetech.com>
2021-12-26[NOT-FOR-UPSTREAM] Add build instructionsEmil Renner Berthing10-0/+492
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: Emil Renner Berthing <kernel@esmil.dk> Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Drew Fustini <drew@beagleboard.org>
2021-12-26[NOT-FOR-UPSTREAM] riscv: Add StarFive JH7100 Fedora defconfigFu Wei1-0/+3109
Signed-off-by: TekkamanV <tekkamanv@starfivetech.com>
2021-12-26riscv: dts: Add full JH7100, Starlight and VisionFive supportEmil Renner Berthing6-149/+1213
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. Signed-off-by: Emil Renner Berthing <kernel@esmil.dk> 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>
2021-12-26RISC-V: Support non-coherent DMA operationsAtish Patra4-0/+79
** Do not upstream ** This is hacky fix just for testing. The actual patch would read the RISCV_UNCACHED_OFFSET from the DT for only the non-coherent devices. All other devices on beagleV and all other platform should just set dma_default_coherent to true. [Emil: remove spurious whitespace and fix format string warning] Signed-off-by: Atish Patra <atish.patra@wdc.com> Signed-off-by: Emil Renner Berthing <kernel@esmil.dk>
2021-12-26RISC-V: Enable SIFIVE_L2_FLUSH for StarFive SoCsEmil Renner Berthing3-2/+4
Signed-off-by: Emil Renner Berthing <kernel@esmil.dk>
2021-12-26spi: cadence-quadspi: Allow compilation on RISC-VEmil Renner Berthing1-1/+1
This IP is also used on the StarFive JH7100 riscv64 SoC and presumably also the upcoming JH7110 SoC. Signed-off-by: Emil Renner Berthing <kernel@esmil.dk>
2021-12-26nvdla: Support compilation as moduleEmil Renner Berthing3-19/+21
Signed-off-by: Emil Renner Berthing <kernel@esmil.dk>
2021-12-26nvdla: add NVDLA driverFarzad Farshchi33-0/+32586
Additional update from Prashant Gaikwad <pgaikwad@nvidia.com> Adapted for Linux 5.13 and the BeagleV Starlight board by <cybergaszcz@gmail.com>
2021-12-26drm/starfive: Propagate bridge error properlyEmil Renner Berthing1-2/+4
Signed-off-by: Emil Renner Berthing <kernel@esmil.dk>
2021-12-26[WIP] drm/starfive: Support DRM_FORMAT_XRGB8888Emil Renner Berthing2-0/+2
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>
2021-12-26drm/starfive: Use actual clock rateEmil Renner Berthing1-1/+3
Signed-off-by: Emil Renner Berthing <kernel@esmil.dk>
2021-12-26drm/starfive: Use reset apiEmil Renner Berthing4-35/+30
Signed-off-by: Emil Renner Berthing <kernel@esmil.dk>
2021-12-26drm/starfive: Use clock apiEmil Renner Berthing4-13/+27
Signed-off-by: Emil Renner Berthing <kernel@esmil.dk>
2021-12-26drm/starfive: crtc: Use devm_platform_ioremap_resource_bynameEmil Renner Berthing3-33/+9
Signed-off-by: Emil Renner Berthing <kernel@esmil.dk>
2021-12-26drm/i2c/tda998x: Hardcode register values for Starlightsw.multimedia1-2/+5
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>
2021-12-26drm/starfive: Add StarFive drm driversw.multimedia19-0/+3469
1. Add starfive DRM Display driver framework 2. Support M31 Phy and tda998x Signed-off-by: jack.zhu <jack.zhu@starfivetech.com> Signed-off-by: keith.zhao <keith.zhao@starfivetech.com> Signed-off-by: Emil Renner Berthing <kernel@esmil.dk>
2021-12-26ASoC: starfive: Add StarFive JH7100 audio driversWalker Chen16-0/+4257
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: Emil Renner Berthing <kernel@esmil.dk>
2021-12-26net: stmmac: use GFP_DMA32Matteo Croce1-4/+8
Signed-off-by: Matteo Croce <mcroce@microsoft.com>
2021-12-26net: stmmac: Configure gtxclk based on speedTom1-0/+47
2021-12-26net: phy: motorcomm: Support the YT8521 gigabit PHYWalker Chen2-1/+449
Signed-off-by: Walker Chen <walker.chen@starfivetech.com>
2021-12-26dmaengine: dw-axi-dmac-starfive: Remove calls specific to ARM64 ACPIGeert Uytterhoeven1-18/+2
iort_dma_setup() is being removed by commit db59e1b6e49201be ("ACPI: arm64: Move DMA setup operations out of IORT") in iommu/next: drivers/dma/dw-axi-dmac-starfive/starfive_dmaengine_memcpy.c: In function ‘dw_dma_async_ do_memcpy’: drivers/dma/dw-axi-dmac-starfive/starfive_dmaengine_memcpy.c:152:2: error: implicit decl aration of function ‘iort_dma_setup’ [-Werror=implicit-function-declaration] 152 | iort_dma_setup(dma_dev, &dma_addr, &dma_size); | ^~~~~~~~~~~~~~ drivers/dma/dw-axi-dmac-starfive/starfive_dmaengine_memcpy.c:153:8: warning: assignment to ‘const struct iommu_ops *’ from ‘int’ makes pointer from integer without a cast [-Wint-conversion] 153 | iommu = iort_iommu_configure_id(dma_dev, NULL); | ^ drivers/dma/dw-axi-dmac-starfive/starfive_dmaengine_memcpy.c: In function ‘dw_dma_memcpy_raw’: drivers/dma/dw-axi-dmac-starfive/starfive_dmaengine_memcpy.c:223:8: warning: assignment to ‘const struct iommu_ops *’ from ‘int’ makes pointer from integer without a cast [-Wint-conversion] 223 | iommu = iort_iommu_configure_id(dma_dev, NULL); | ^ iort_dma_setup() and iort_iommu_configure_id() are part of the ARM64 ACPI implementation. As CONFIG_ACPI_IORT cannot be enabled on RISC-V, they were dummies anyway, so these calls can just be removed. [Emil: remove unused local variables too] Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Emil Renner Berthing <kernel@esmil.dk> --- Boot-tested, but the affected code paths were not exercised.
2021-12-26dmaengine: Add dw-axi-dmac-starfive driver for JH7100Tom6-0/+652
2021-12-26dmaengine: dw-axi-dmac: Add StarFive JH7100 supportSamin Guo2-1/+35
Signed-off-by: Samin Guo <samin.guo@starfivetech.com> Signed-off-by: Michael Scott <mike@foundries.io> Signed-off-by: Emil Renner Berthing <kernel@esmil.dk>
2021-12-26dmaengine: dw-axi-dmac: Handle xfer start while non-idleSamin Guo2-1/+13
Signed-off-by: Samin Guo <samin.guo@starfivetech.com> Signed-off-by: Curry Zhang <curry.zhang@starfivetech.com>
2021-12-26dmaengine: dw-axi-dmac: Fix RMW on channel suspend registerEmil Renner Berthing1-3/+5
Found by comparing the parallel implementation of more than 8 channel support for the StarFive JH7100 SoC by Samin. Fixes: 824351668a41 ("dmaengine: dw-axi-dmac: support DMAX_NUM_CHANNELS > 8") Co-developed-by: Samin Guo <samin.guo@starfivetech.com> Signed-off-by: Samin Guo <samin.guo@starfivetech.com> Signed-off-by: Emil Renner Berthing <kernel@esmil.dk>
2021-12-26[WIP] dt-bindings: dma: dw-axi-dmac: Increase DMA channel limit to 16Geert Uytterhoeven1-3/+3
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>
2021-12-26drivers/pwm/pwm-sifive-ptc: Clear PWM CNTRyiming.li1-0/+4
Clear CNTR of PWM after setting period & duty_cycle
2021-12-26drivers/pwm: Add SiFive PWM PTC driverChenjieqin3-0/+303
2021-12-26drivers/tty/serial/8250: update driver for JH7100Samin Guo1-0/+8
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