pinctrl: tegra238: Fix register bank for AON pin groups

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The AON pin controller has a single register region and therefore,
the bank defined in the tegra238_functions[] and tegra238_aon_groups[]
for the AON pin groups must be 0. However, commit 25cac7292d
("pinctrl: tegra: Add Tegra238 pinmux driver") incorrectly specified the
bank for these pins as 1 and not 0. This means that in the
tegra_pinctrl_probe() function we use an invalid index when accessing
the pmx->regs[] array which causes an incorrect address to be used for
accessing the pinmux registers.

Fix this by correcting the bank for the AON pin groups.

Fixes: 25cac7292d ("pinctrl: tegra: Add Tegra238 pinmux driver")
Signed-off-by: Prathamesh Shete <pshete@nvidia.com>
Signed-off-by: Linus Walleij <linusw@kernel.org>

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Prathamesh Shete 2026-09-16 06:51:32 +00:00 • committed by Linus Walleij

parent 447dcff905

commit ae2c5bf969

1 changed files with 102 additions and 102 deletions

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drivers/pinctrl/tegra/pinctrl-tegra238.c

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