diff options
| author | Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> | 2026-05-19 14:53:42 +0100 |
|---|---|---|
| committer | Ulf Hansson <ulfh@kernel.org> | 2026-05-29 14:32:39 +0200 |
| commit | ebf7f2198ac4817bd2929cf83c697cefa8bf36a9 (patch) | |
| tree | a52e8ad24c4a5317f2091b815f4b267746d2eea7 | |
| parent | 5ce500d31a1625d8fe7ede950201b8df076bdd48 (diff) | |
mmc: renesas_sdhi: Add OF entry for RZ/G2E SoC
The RZ/G2E (R8A774C0) SoC was previously handled via the generic
"renesas,rcar-gen3-sdhi" fallback compatible string. However, because
the SDHI IP on RZ/G2E is identical with the R-Car E3 (R8A77990), it
requires the specific quirks and configuration defined in
`of_r8a77990_compatible` rather than the generic Gen3 data.
Add the explicit "renesas,sdhi-r8a774c0" match entry to map it correctly.
Note that the DT binding file renesas,sdhi.yaml does not need an update
as the entry for this SoC is already present.
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Ulf Hansson <ulfh@kernel.org>
| -rw-r--r-- | drivers/mmc/host/renesas_sdhi_internal_dmac.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/mmc/host/renesas_sdhi_internal_dmac.c b/drivers/mmc/host/renesas_sdhi_internal_dmac.c index 93470aea21df..024edc4e5fe6 100644 --- a/drivers/mmc/host/renesas_sdhi_internal_dmac.c +++ b/drivers/mmc/host/renesas_sdhi_internal_dmac.c @@ -280,6 +280,7 @@ static const struct of_device_id renesas_sdhi_internal_dmac_of_match[] = { { .compatible = "renesas,sdhi-r7s9210", .data = &of_rza2_compatible, }, { .compatible = "renesas,sdhi-mmc-r8a77470", .data = &of_rcar_gen3_compatible, }, { .compatible = "renesas,sdhi-r8a774b1", .data = &of_r8a77965_compatible, }, + { .compatible = "renesas,sdhi-r8a774c0", .data = &of_r8a77990_compatible, }, { .compatible = "renesas,sdhi-r8a774e1", .data = &of_r8a7795_compatible, }, { .compatible = "renesas,sdhi-r8a7795", .data = &of_r8a7795_compatible, }, { .compatible = "renesas,sdhi-r8a77961", .data = &of_r8a77961_compatible, }, |