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authorAndy Shevchenko <andriy.shevchenko@linux.intel.com>2021-03-08 19:49:10 +0300
committerAndy Shevchenko <andriy.shevchenko@linux.intel.com>2021-03-08 20:07:48 +0300
commit77e141266c8e72e4a586fe42eaab1b4b047655ed (patch)
tree2f8797da0b9758aeaf150028e47e5fbc49056b7c /drivers/pinctrl/intel
parenta38fd8748464831584a19438cbb3082b5a2dab15 (diff)
downloadlinux-77e141266c8e72e4a586fe42eaab1b4b047655ed.tar.xz
pinctrl: intel: Show the GPIO base calculation explicitly
During the split of intel_pinctrl_add_padgroups(), the _by_size() variant missed the GPIO base calculations and hence made unable to retrieve proper GPIO number. Assign the gpio_base explicitly in _by_size() variant. While at it, differentiate NOMAP case with the rest in _by_gpps() variant. Fixes: 036e126c72eb ("pinctrl: intel: Split intel_pinctrl_add_padgroups() for better maintenance") Reported-and-tested-by: Maximilian Luz <luzmaximilian@gmail.com> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Acked-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Diffstat (limited to 'drivers/pinctrl/intel')
-rw-r--r--drivers/pinctrl/intel/pinctrl-intel.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/pinctrl/intel/pinctrl-intel.c b/drivers/pinctrl/intel/pinctrl-intel.c
index 8085782cd8f9..7283203861ae 100644
--- a/drivers/pinctrl/intel/pinctrl-intel.c
+++ b/drivers/pinctrl/intel/pinctrl-intel.c
@@ -1357,6 +1357,7 @@ static int intel_pinctrl_add_padgroups_by_gpps(struct intel_pinctrl *pctrl,
gpps[i].gpio_base = 0;
break;
case INTEL_GPIO_BASE_NOMAP:
+ break;
default:
break;
}
@@ -1393,6 +1394,7 @@ static int intel_pinctrl_add_padgroups_by_size(struct intel_pinctrl *pctrl,
gpps[i].size = min(gpp_size, npins);
npins -= gpps[i].size;
+ gpps[i].gpio_base = gpps[i].base;
gpps[i].padown_num = padown_num;
/*