archive2024_10
Last modified by Microchip on 2025/05/29 06:13
linux4microchip-2024.10 tag
Kernel
Enhancements are added on top of the official v6.6 Linux kernel tag where most of the Microchip SoC features are already supported. Note as well that we re-integrate each and every stable kernel release on top of this Long Term Support (LTS) kernel revision. This means that each v6.6.x version is merged in our branch.
Here is a little summary of the new Linux4Microchip release:
- Integration of stable Long Term Support (LTS) kernel updates up to v6.6.51
- Added suspend/resume support to the KSZ DSA driver.
- Added preliminary support for unified WILC S02 V3 and WILC V16.3 WiFi / BLE driver.
- Added support for SCMI clock, secure calls, secure suspend for SAMA7G5 to support OP-TEE.
- Added the number of channels for the DMA controller in the device tree for SAMA7G5, documented dma-channels property.
- Added PMC PLL Analog Control Register (ACR) in all PLL settings.
- Enabled DRM_PANEL_LVDS in the at91_dt_defconfig.
- Enabled WM8731 codec as a module for sama7, sama5 and at91 defconfigs
- Enhancements for Microchip LVDS:
- Fixed realbits value for SAMA7G5 in the at91-sama5d2_adc driver.
- Configured MMC_SPI as a loadable module for sama5_defconfig
- Added RMII Ethernet support for SAM9x75
- Add no-1-8-v property to sdmmc0 dts node to fix USB VBUS voltage on SAMA5D29 Curiosity and SAMA5D27 WLSoM1-EK.
- Configure Backup Unit Power Switch to automatic mode for SAMA7G5 (used when entering Backup Self-Refresh).
- Skip ALSA restoration if sub-stream runtime is uninitialized for PDMC on SAMA7G5.
- Add all Flexcom nodes in SAMA7G5 dtsi.
- QSPI: switch to generic flags in the driver caps.
- Add initial support for the upcoming SAMA7G5 Curiosity board.
Pre-built Demo
| Media type | Board | Features | Binary | Description |
|---|---|---|---|---|
| Yocto Project / Poky based demo | ||||
| NAND Flash | SAM9X75 Curiosity | Headless | linux4sam-poky-sam9x75_curiosity-headless-2024.10.zip (~ MB) md5: c5ef70fb94f4578eb517c2558abd23b3 | Linux4SAM Yocto Project / Poky based demo compiled from tag linux4sam-2024.10 Follow procedure: #Flash_the_demo |
| Graphics | linux4sam-poky-sam9x75_curiosity-graphics-2024.10.zip (~ MB) md5: a6b42c14cd2cd7ed1567ce4356bddddc | |||
| SD Card image | SAM9X75 Curiosity | Headless | linux4sam-poky-sam9x75_curiosity-headless-2024.10.img.bz2 (~ MB) md5: 7717af382ab8c0410f9b2c9fb6a592b4 | Linux4SAM Yocto Project / Poky based demo compiled from tag linux4sam-2024.10 Follow procedure: #Create_a_SD_card_with_the_demo |
| Graphics | linux4sam-poky-sam9x75_curiosity-graphics-2024.10.img.bz2 (~ MB) md5: 660029d8ce36372b00ccdd4b0fed7b77 | |||
| BuildRoot based demo | ||||
| SD Card image | SAM9X75 Curiosity | Headless | linux4sam-buildroot-sam9x75_curiosity-headless-2024.10.img.bz2 (~ MB) md5: 14167836f0ec4f72c966dd2f0ca4816f | Linux4SAM BuildRoot based demo compiled from tag linux4sam-2024.10 Follow procedure: #Create_a_SD_card_with_the_demo |
| Graphics | linux4sam-buildroot-sam9x75_curiosity-graphics-2024.10.img.bz2 (~ MB) md5: 0574190826181829c2e0c952fa50ad0b | |||
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Pre-built Demo
| Media type | Board | Features | Binary | Description |
|---|---|---|---|---|
| Yocto Project / Poky based demo | ||||
| NAND Flash | SAM9X60-Curiosity | Headless | linux4sam-poky-sam9x60_curiosity-headless-2024.10.zip (~ 111 MB) md5: 4caad06f005ef42eb5f68a55e14cfd2c | Linux4SAM Yocto Project / Poky based demo compiled from tag linux4sam-2024.10 Follow procedure: #Flash_the_demo |
| Graphics | linux4sam-poky-sam9x60_curiosity-graphics-2024.10.zip (~ 233 MB) md5: 1d8c04ba3b15b74eb3ad4bc8329b595d | |||
| SD Card image | SAM9X60-Curiosity | Headless | linux4sam-poky-sam9x60_curiosity-headless-2024.10.img.bz2 (~ 90 MB) md5: 45f099e6201a653f4ae8e9cc84e41e3f | Linux4SAM Yocto Project / Poky based demo compiled from tag linux4sam-2024.10 Follow procedure: #Create_a_SD_card_with_the_demo |
| Graphics | linux4sam-poky-sam9x60_curiosity-graphics-2024.10.img.bz2 (~ 195 MB) md5: 410ba9747519baa610b6663eda8eb671 | |||
| BuildRoot based demo | ||||
| SD Card image | SAM9X60-Curiosity | Headless | linux4sam-buildroot-sam9x60_curiosity-headless-2024.10.img.bz2 (~ 67 MB) md5: dbbb8eb4579b5eb92a932580735d433c | Linux4SAM BuildRoot based demo compiled from tag linux4sam-2024.10 Follow procedure: #Create_a_SD_card_with_the_demo |
| Graphics | linux4sam-buildroot-sam9x60_curiosity-graphics-2024.10.img.bz2 (~ 175 MB) md5: e75c8b5c3d297ad877c302f4a095f9ea | |||
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