[PATCH 0/2] pinctrl: rockchip: Two fixes for latent driver bugs

This series contains two small fixes for pre-existing issues in the
Rockchip pinctrl driver, found by the sashiko AI review of my RV1106
series.

The first makes the SoC-data calculation safe when the probe runs
more than once due to a probe deferral: the pin count currently
accumulates across runs, shifting every bank's pin base. The second
aligns the RV1103B drive-type override in the get path with the set
path, which restricts it to bank 2.

The first fix is tested on a Luckfox Pico Mini B by forcing the
probe to defer once: without the fix the second probe doubles the
pin count and no GPIO bank comes up, while with it the values are
recalculated identically and all banks work. The second is a
behavioural no-op until drive-strength decoding is added to the get
path, so it is verified by inspection against the set path.


Simon Glass (2):
  pinctrl: rockchip: Reset the pin count when recalculating SoC data
  pinctrl: rockchip: Restrict the RV1103B 2-bit drive type to bank 2

 drivers/pinctrl/pinctrl-rockchip.c | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

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base-commit: fc02acf6ac0ccde0c805c2daa9148683cdd01ba8
branch: rkpinfix

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2.43.0