[GIT PULL] Renesas ARM Based SoC DT Updates for v4.14
Arnd Bergmann
arnd at arndb.de
Wed Aug 16 14:06:35 PDT 2017
On Mon, Jul 31, 2017 at 5:19 PM, Simon Horman
<horms+renesas at verge.net.au> wrote:
> Renesas ARM Based SoC DT Updates for v4.14
>
> Changes of note:
>
> * Add pin controller support to the RZ/G1M (r8a7743) SoC and
> RZ/A1 (r7s72100) SoCs now that the driver is available in v4.13-rc1.
>
> * Add GPIO support to the RZ/G1M (r8a7743) SoC now that the driver
> is availabe in v4.13-rc1.
>
> * Enable MMCIF0 and Ethernet AVB support on the RZ/G1M (r8a7743) SoC and
> the iWave-RZG1M-20M Qseven SOM. This depends on newly added pin
> controller support noted above.
>
> * Use R-Car Gen 2 fallback binding for vin nodes
>
> This makes binding use consistent across R-Car Gen 2 SoCs.
> It does not have any run-time effect
>
> * Use SMP jump stub SRAM region from DT on R-Car Gen 2 SoCs
>
> Geert Uytterhoeven says, "The R-Car Gen2 platform code for CPU core
> bringup needs to copy a jump stub to on-SoC SRAM. Currently it uses a
> hardcoded address pointing to ICRAM1."
>
> * Add Inter Connect RAM to R-Car Gen 2 and RZ/G1 SoCs
>
> Geert Uytterhoeven says, "R-Car Gen2 and RZ/G1 SoCs contain two or three
> blocks of SRAM, which can be used for several purposes. One such purpose
> is holding a jump stub for CPU core bringup."
> * Use generic compatible string for I2C EEPROM for RZ/A1 (r7s72100) SoC
> and koelsch board.
>
> This is part of a tree-wide cleanup by Javier Martinez Canillas
Pulled into next/dt, thanks!
Arnd
More information about the linux-arm-kernel
mailing list