Lantiq: Mainline Linux

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Revision as of 14:20, 14 September 2019 by Olek210 (talk | contribs) (Status matrix: etop)
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This page presents the status of the support in the official Linux kernel for Lantiq/Intel MIPS processors.

Status matrix

SoC family AMAZON DANUBE AR9 GRX200 xRX200 xRX300 xRX330 xRX350
Basic/Clocks 3.0 3.0 3.0 3.5 4.4 4.4 4.4 WIP
CPUFreq (DVFS) NO NO NO NO NO NO NO NO
Crypto NO NO NO NO NO NO NO NO
DCDC N/A N/A N/A 3.0 3.0 N/A N/A N/A
DMA 3.0 3.0 3.0 ? ? ? ? NO
DSL NO NO NO NO NO NO NO NO
Ethernet ETOP 3.0 3.0 ? 3.0 ? ? NO
GPHY N/A N/A N/A ? 3.8 ? ? NO
PPE NO NO NO NO NO NO NO NO
Switch N/A N/A N/A ? 4.20 ? ? NO
GPIO 3.0 3.0 3.0 4.5 4.5 4.5 4.5 NO
NAND ? 3.7 3.7 3.7 3.7 ? ? ?
NAND-DMA N/A N/A N/A N/A N/A NO NO NO
PCI N/A 3.0 3.0 3.0 3.0 N/A N/A N/A
PCIe N/A N/A N/A WIP WIP WIP WIP WIP
Serial 3.0 3.0 3.0 3.0 3.0 3.0 3.0 WIP
SDIO N/A
SPI 4.11 4.11 4.11 4.11 4.11 ? ? NO
TS N/A N/A N/A 4.14 4.14 NO NO NO
USB 2.0 4.14 4.14 4.14 4.14 4.14 4.14 4.14 NO
USB 3.0 N/A N/A N/A N/A N/A N/A N/A NO
Watchdog 3.0 3.0 3.0 3.0 3.0 3.0 3.0 NO
WiFi N/A N/A N/A NO N/A NO NO NO


Legend
In Linux mainline since version x
Nobody works on it, but it should be compatible with already done drivers
Somebody works on it
No support, nobody works on it
support impossible
Status is unknown/to be completed

Work In Progress