Lines Matching defs:clk
17 #include <linux/clk.h>
1246 struct clk *clk;
1280 * Old DT bindings do not have xtal clk present. So do not fail here
1283 clk = clk_get(&pdev->dev, "xtal");
1284 if (IS_ERR(clk)) {
1285 if (PTR_ERR(clk) == -EPROBE_DEFER)
1287 dev_warn(&pdev->dev, "missing 'xtal' clk (%ld)\n",
1288 PTR_ERR(clk));
1290 ret = clk_prepare_enable(clk);
1292 dev_warn(&pdev->dev, "enabling xtal clk failed (%d)\n",
1295 if (clk_get_rate(clk) == 40000000)
1297 clk_disable_unprepare(clk);
1299 clk_put(clk);