mirror of
https://github.com/torvalds/linux.git
synced 2024-12-18 17:12:55 +00:00
a638640335
- r8a7792 (R-Car V2H) - r8a7793 (R-Car M2-N) - r8a7794 (R-Car E2) Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
28 lines
1.3 KiB
Plaintext
28 lines
1.3 KiB
Plaintext
* Toshiba Mobile IO SD/MMC controller
|
|
|
|
The tmio-mmc driver doesn't probe its devices actively, instead its binding to
|
|
devices is managed by either MFD drivers or by the sh_mobile_sdhi platform
|
|
driver. Those drivers supply the tmio-mmc driver with platform data, that either
|
|
describe hardware capabilities, known to them, or are obtained by them from
|
|
their own platform data or from their DT information. In the latter case all
|
|
compulsory and any optional properties, common to all SD/MMC drivers, as
|
|
described in mmc.txt, can be used. Additionally the following tmio_mmc-specific
|
|
optional bindings can be used.
|
|
|
|
Required properties:
|
|
- compatible: "renesas,sdhi-shmobile" - a generic sh-mobile SDHI unit
|
|
"renesas,sdhi-sh7372" - SDHI IP on SH7372 SoC
|
|
"renesas,sdhi-sh73a0" - SDHI IP on SH73A0 SoC
|
|
"renesas,sdhi-r8a73a4" - SDHI IP on R8A73A4 SoC
|
|
"renesas,sdhi-r8a7740" - SDHI IP on R8A7740 SoC
|
|
"renesas,sdhi-r8a7778" - SDHI IP on R8A7778 SoC
|
|
"renesas,sdhi-r8a7779" - SDHI IP on R8A7779 SoC
|
|
"renesas,sdhi-r8a7790" - SDHI IP on R8A7790 SoC
|
|
"renesas,sdhi-r8a7791" - SDHI IP on R8A7791 SoC
|
|
"renesas,sdhi-r8a7792" - SDHI IP on R8A7792 SoC
|
|
"renesas,sdhi-r8a7793" - SDHI IP on R8A7793 SoC
|
|
"renesas,sdhi-r8a7794" - SDHI IP on R8A7794 SoC
|
|
|
|
Optional properties:
|
|
- toshiba,mmc-wrprotect-disable: write-protect detection is unavailable
|