diff options
| author | Biju Das <biju.das.jz@bp.renesas.com> | 2026-03-24 11:43:08 +0000 |
|---|---|---|
| committer | Geert Uytterhoeven <geert+renesas@glider.be> | 2026-03-26 19:39:55 +0100 |
| commit | 5865d2525a38a261e20633cb4171f5f731c9f1bd (patch) | |
| tree | d86ebaaeed8d84d42c54058a02d805a8aa95f52e /include/linux/i2c/git@git.tavy.me:linux-stable.git | |
| parent | 3d700746d76bedb9f3de505494994cd3f2afb59f (diff) | |
clk: renesas: r9a0{7g04[34],8g045}: Add critical reset entries
The RZ/G2L SoC family requires DMA resets to be deasserted for routing
some peripheral interrupts to the CPU. Asserting these resets after boot
would silently break interrupt delivery with no driver to restore them.
Mark the DMA resets as critical by adding them to the crit_resets table
in the SoC-specific rzg2l_cpg_info for r9a07g043, r9a07g044, and
r9a08g045, preventing __rzg2l_cpg_assert() from asserting them and
ensuring they are deasserted during probe and resume.
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Link: https://patch.msgid.link/20260324114329.268249-4-biju.das.jz@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Diffstat (limited to 'include/linux/i2c/git@git.tavy.me:linux-stable.git')
0 files changed, 0 insertions, 0 deletions
