Lines Matching defs:grfclk
66 struct clk *grfclk;
195 ret = clk_prepare_enable(dp->grfclk);
197 DRM_DEV_ERROR(dp->dev, "failed to enable grfclk %d\n", ret);
205 clk_disable_unprepare(dp->grfclk);
273 dp->grfclk = devm_clk_get(dev, "grf");
274 if (PTR_ERR(dp->grfclk) == -ENOENT) {
275 dp->grfclk = NULL;
276 } else if (PTR_ERR(dp->grfclk) == -EPROBE_DEFER) {
278 } else if (IS_ERR(dp->grfclk)) {
280 return PTR_ERR(dp->grfclk);