diff options
Diffstat (limited to 'drivers/pinctrl/spacemit/pinctrl-k1.c')
| -rw-r--r-- | drivers/pinctrl/spacemit/pinctrl-k1.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/pinctrl/spacemit/pinctrl-k1.c b/drivers/pinctrl/spacemit/pinctrl-k1.c index 67e867b04a02..9996b1c4a07e 100644 --- a/drivers/pinctrl/spacemit/pinctrl-k1.c +++ b/drivers/pinctrl/spacemit/pinctrl-k1.c @@ -2,6 +2,7 @@ /* Copyright (c) 2024 Yixun Lan <dlan@gentoo.org> */ #include <linux/bits.h> +#include <linux/clk.h> #include <linux/cleanup.h> #include <linux/io.h> #include <linux/of.h> @@ -721,6 +722,7 @@ static int spacemit_pinctrl_probe(struct platform_device *pdev) { struct device *dev = &pdev->dev; struct spacemit_pinctrl *pctrl; + struct clk *func_clk, *bus_clk; const struct spacemit_pinctrl_data *pctrl_data; int ret; @@ -739,6 +741,14 @@ static int spacemit_pinctrl_probe(struct platform_device *pdev) if (IS_ERR(pctrl->regs)) return PTR_ERR(pctrl->regs); + func_clk = devm_clk_get_enabled(dev, "func"); + if (IS_ERR(func_clk)) + return dev_err_probe(dev, PTR_ERR(func_clk), "failed to get func clock\n"); + + bus_clk = devm_clk_get_enabled(dev, "bus"); + if (IS_ERR(bus_clk)) + return dev_err_probe(dev, PTR_ERR(bus_clk), "failed to get bus clock\n"); + pctrl->pdesc.name = dev_name(dev); pctrl->pdesc.pins = pctrl_data->pins; pctrl->pdesc.npins = pctrl_data->npins; |