Message ID | 1477653861-11921-1-git-send-email-ldewangan@nvidia.com |
---|---|
State | New |
Headers | show |
On Fri, Oct 28, 2016 at 1:24 PM, Laxman Dewangan <ldewangan@nvidia.com> wrote: > During pinmux registration, pinmux table is parsed from DT > for making the pinmux table configuration of pins. > > Parse the only those node whose status is not disabled. > This will help on reusing the pin configuration table across > platform and disabling the node by status property if that node > is not needed on given platform. > > Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Makes perfect sense. Patch applied. Yours, Linus Walleij -- To unsubscribe from this list: send the line "unsubscribe linux-gpio" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/drivers/pinctrl/pinconf-generic.c b/drivers/pinctrl/pinconf-generic.c index 5020ae5..ce3335a 100644 --- a/drivers/pinctrl/pinconf-generic.c +++ b/drivers/pinctrl/pinconf-generic.c @@ -381,7 +381,7 @@ int pinconf_generic_dt_node_to_map(struct pinctrl_dev *pctldev, if (ret < 0) goto exit; - for_each_child_of_node(np_config, np) { + for_each_available_child_of_node(np_config, np) { ret = pinconf_generic_dt_subnode_to_map(pctldev, np, map, &reserved_maps, num_maps, type); if (ret < 0)
During pinmux registration, pinmux table is parsed from DT for making the pinmux table configuration of pins. Parse the only those node whose status is not disabled. This will help on reusing the pin configuration table across platform and disabling the node by status property if that node is not needed on given platform. Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> --- drivers/pinctrl/pinconf-generic.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)