Commit Graph

5 Commits

Author SHA1 Message Date
Lad Prabhakar
e3ab457376 arm64: dts: renesas: r9a07g054l2-smarc: Drop deleting can{0,1}-stb-hog nodes
Drop deleting can{0,1}-stb-hog nodes so that CAN becomes operational on
Renesas RZ/V2L SMARC EVK.

Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Biju Das <biju.das.jz@bp.renesas.com>
Link: https://lore.kernel.org/r/20220227203744.18355-5-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2022-04-04 10:48:32 +02:00
Lad Prabhakar
b0bb96e516 arm64: dts: renesas: r9a07g054l2-smarc: Drop deleting gpio-hog pins related to SDHI
Drop deleting gpio-hog pins related to SDHI0/1 so that SDHI functionality
gets enabled on Renesas RZ/V2L SMARC EVK.

Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Biju Das <biju.das.jz@bp.renesas.com>
Link: https://lore.kernel.org/r/20220227203744.18355-3-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2022-04-04 10:48:31 +02:00
Geert Uytterhoeven
48d8ee5b83 arm64: dts: renesas: Align GPIO hog names with dtschema
Dtschema expects GPIO hogs to end with a "hog" suffix.
Also, the convention for node names is to use hyphens, not underscores.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/baee4b9980576ffbab24122fce7147c9cbc2ea59.1645705998.git.geert+renesas@glider.be
2022-02-24 13:51:48 +01:00
Biju Das
726fd78119 arm64: dts: renesas: rzg2l-smarc: Add common dtsi file
RZ/{G2L,V2L} and G2LC SoC use the same carrier board, but the SoM is
different.

Different pin mapping is possible on SoM. For eg:- RZ/G2L SMARC EVK
uses SCIF2, whereas RZ/G2LC uses SCIF1 for the serial interface available
on PMOD1.

This patch adds support for handling the pin mapping differences by moving
definitions common to RZ/G2L and RZ/G2LC to a common dtsi file.

Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Link: https://lore.kernel.org/r/20220203170636.7747-2-biju.das.jz@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2022-02-08 09:45:58 +01:00
Biju Das
f91c4c7479 arm64: dts: renesas: Add initial device tree for RZ/V2L SMARC EVK
Add basic support for the RZ/V2L SMARC EVK (based on R9A07G054L2):
- memory
- External input clock
- CPG
- Pin controller
- SCIF
- GbEthernet
- Audio Clock

It shares the same carrier board with RZ/G2L with the same pin mapping.
Delete the gpio-hog nodes from pinctrl as they will be added later when
the functionality has been tested.

Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Link: https://lore.kernel.org/r/20220110134659.30424-12-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2022-02-02 09:23:23 +01:00