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authorLinus Walleij <linus.walleij@linaro.org>2011-11-16 09:58:51 +0100
committerLinus Walleij <linus.walleij@linaro.org>2012-01-03 09:10:01 +0100
commit75d6642a3ee1dfe2552028997cdcc2c4207bec8f (patch)
tree1af5757a9b9bc34971b046f8e0b7599331d20066 /drivers/pinctrl/core.c
parent3c739ad0df5eb41cd7adad879eda6aa09879eb76 (diff)
downloadblackbird-op-linux-75d6642a3ee1dfe2552028997cdcc2c4207bec8f.tar.gz
blackbird-op-linux-75d6642a3ee1dfe2552028997cdcc2c4207bec8f.zip
pinctrl: print pin range in GPIO range debugs
Show the mapped pin range corresponding to the GPIO range in debugfs for pin controllers. Acked-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/pinctrl/core.c')
-rw-r--r--drivers/pinctrl/core.c7
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/pinctrl/core.c b/drivers/pinctrl/core.c
index 678216652bc0..4955a68d618f 100644
--- a/drivers/pinctrl/core.c
+++ b/drivers/pinctrl/core.c
@@ -394,8 +394,11 @@ static int pinctrl_gpioranges_show(struct seq_file *s, void *what)
/* Loop over the ranges */
mutex_lock(&pctldev->gpio_ranges_lock);
list_for_each_entry(range, &pctldev->gpio_ranges, node) {
- seq_printf(s, "%u: %s [%u - %u]\n", range->id, range->name,
- range->base, (range->base + range->npins - 1));
+ seq_printf(s, "%u: %s GPIOS [%u - %u] PINS [%u - %u]\n",
+ range->id, range->name,
+ range->base, (range->base + range->npins - 1),
+ range->pin_base,
+ (range->pin_base + range->npins - 1));
}
mutex_unlock(&pctldev->gpio_ranges_lock);
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