25 	struct clk *mclk;  member
36 	if (drvdata->mclk)  in evm_startup()
37 		return clk_prepare_enable(drvdata->mclk);  in evm_startup()
49 	clk_disable_unprepare(drvdata->mclk);  in evm_shutdown()
180 	struct clk *mclk;  in davinci_evm_probe()  local
206 	mclk = devm_clk_get(&pdev->dev, "mclk");  in davinci_evm_probe()
207 	if (PTR_ERR(mclk) == -EPROBE_DEFER) {  in davinci_evm_probe()
209 	} else if (IS_ERR(mclk)) {  in davinci_evm_probe()
210 		dev_dbg(&pdev->dev, "mclk not found.\n");  in davinci_evm_probe()
211 		mclk = NULL;  in davinci_evm_probe()
218 	drvdata->mclk = mclk;  in davinci_evm_probe()
223 		if (!drvdata->mclk) {  in davinci_evm_probe()
228 		drvdata->sysclk = clk_get_rate(drvdata->mclk);  in davinci_evm_probe()
229 	} else if (drvdata->mclk) {  in davinci_evm_probe()
231 		clk_set_rate(drvdata->mclk, drvdata->sysclk);  in davinci_evm_probe()
232 		drvdata->sysclk = clk_get_rate(drvdata->mclk);  in davinci_evm_probe()