VAR-SOM-MX8M-MINI rev changelog

VAR-SOM-MX8M-MINI changelog

VAR-SOM-MX8M-MINI V1.5

Hardware Changes

Updated Board & SOM Design to support Analog Devices Inc Ethernet PHY.

Old Manufacturer	Old MPN	New Manufacturer	New MPN
Qualcomm	AR8033-AL1A-R / AR8033-AL1B-R	Analog Devices Inc	ADIN1300BCPZ

Software Changes

Variscite is updating all relevant software repositories and recommends impacted users to upgrade to the latest software version or to update their U-Boot and kernel to the latest commit ID of the branch they are already based on.
The following are the relevant patches:

Release	U-Boot	Kernel
Yocto Hardknott	1) imx8mm-var-dart: Add support for Analog Devices ADIN1300 PHY 2) variscite: eth: ADIN1300: Disable RGMII RX clock delay	1) imx8_var_defconfig: enable driver for ADIN PHY 2) imx8mm-var-dart: fec: add 20ms phy-reset-post-delay
Yocto Dunfell / B2Qt Dunfell / Debian Bullseye (kernel 5.4.142)	1) imx8mm-var-dart: Add support for Analog Devices ADIN1300 PHY 2) variscite: eth: ADIN1300: Disable RGMII RX clock delay	1) imx8_var_defconfig: enable driver for ADIN PHY 2) imx8mm-var-dart: fec: add 20ms phy-reset-post-delay
Yocto Zeus / Debian Bullseye (kernel 5.4.3)	1) imx8mm-var-dart: Add support for Analog Devices ADIN1300 PHY 2) variscite: eth: ADIN1300: Disable RGMII RX clock delay	1) imx8_var_defconfig: enable driver for ADIN PHY 2) imx8mm-var-dart: fec: add 20ms phy-reset-post-delay
Yocto Warrior / Debian Buster (kernel 4.19.35)	variscite: eth: ADIN1300: Disable RGMII RX clock delay	1) net: fec: register ADIN1300 PHY fixup to configure rgmii 2) imx8mm-var-dart: fec: add 20ms phy-reset-post-delay
Yocto Sumo / B2Qt Sumo (kernel 4.14.98)	variscite: eth: ADIN1300: Disable RGMII RX clock delay	1) net: fec: register ADIN1300 PHY fixup to configure rgmii 2) imx8mm-var-dart: fec: add 20ms phy-reset-post-delay
Android 11.0.0_2.6.0	1) imx8mm-var-dart: Enable CONFIG_PHY_ADIN 2) phy: adin: add driver for Analog Devices ADIN1300 PHY	1) enable defconfig for ADIN PHY 2) imx8mm-var-dart: fec: add 20ms phy-reset-post-delay
Android 11.0.0_2.4.0	1) imx8mm-var-dart: Add support for Analog Devices ADIN1300 PHY 2) variscite: eth: ADIN1300: Disable RGMII RX clock delay	1) enable defconfig for ADIN PHY 2) imx8mm-var-dart: fec: add 20ms phy-reset-post-delay
Android 11.0.0_1.0.0	1) imx8mm-var-dart: Add support for Analog Devices ADIN1300 PHY 2) variscite: eth: ADIN1300: Disable RGMII RX clock delay	1) enable defconfig for ADIN PHY 2) imx8mm-var-dart: fec: add 20ms phy-reset-post-delay
Android 10.0.0_2.6.0	1) imx8mm-var-dart: Add support for Analog Devices ADIN1300 PHY 2) variscite: eth: ADIN1300: Disable RGMII RX clock delay	1) enable defconfig for ADIN PHY 2) imx8mm-var-dart: fec: add 20ms phy-reset-post-delay
Android 10.0.0_1.0.0	variscite: eth: ADIN1300: Disable RGMII RX clock delay	1) net: fec: register ADIN1300 PHY fixup to configure rgmii 2) imx8mm-var-dart: fec: add 20ms phy-reset-post-delay
Android 9.0.0_2.0.0	variscite: eth: ADIN1300: Disable RGMII RX clock delay	1) net: fec: register ADIN1300 PHY fixup to configure rgmii 2) imx8mm-var-dart: fec: add 20ms phy-reset-post-delay

Note: These patches are backward-compatible with the previous SOM revisions.