pinctrl: tegra: define GPIO compatible node per SoC

[platform/kernel/linux-rpi.git] / drivers / pinctrl / tegra / pinctrl-tegra.c

diff --git a/drivers/pinctrl/tegra/pinctrl-tegra.c b/drivers/pinctrl/tegra/pinctrl-tegra.c
index f974eee..1aba758 100644 (file)
--- a/drivers/pinctrl/tegra/pinctrl-tegra.c
+++ b/drivers/pinctrl/tegra/pinctrl-tegra.c
@@ -629,12 +629,12 @@ static void tegra_pinctrl_clear_parked_bits(struct tegra_pmx *pmx)
        }
 }
 
-static bool gpio_node_has_range(void)
+static bool gpio_node_has_range(const char *compatible)
 {
        struct device_node *np;
        bool has_prop = false;
 
-       np = of_find_compatible_node(NULL, NULL, "nvidia,tegra30-gpio");
+       np = of_find_compatible_node(NULL, NULL, compatible);
        if (!np)
                return has_prop;
 
@@ -728,7 +728,7 @@ int tegra_pinctrl_probe(struct platform_device *pdev,
 
        tegra_pinctrl_clear_parked_bits(pmx);
 
-       if (!gpio_node_has_range())
+       if (!gpio_node_has_range(pmx->soc->gpio_compatible))
                pinctrl_add_gpio_range(pmx->pctl, &tegra_pinctrl_gpio_range);
 
        platform_set_drvdata(pdev, pmx);