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Searched refs:dma_clk (Results 1 – 15 of 15) sorted by relevance

/Linux-v4.19/drivers/usb/mtu3/
Dmtu3_plat.c125 ret = clk_prepare_enable(ssusb->dma_clk); in ssusb_clks_enable()
145 clk_disable_unprepare(ssusb->dma_clk); in ssusb_clks_disable()
248 ssusb->dma_clk = get_optional_clk(dev, "dma_ck"); in get_ssusb_rscs()
249 if (IS_ERR(ssusb->dma_clk)) in get_ssusb_rscs()
250 return PTR_ERR(ssusb->dma_clk); in get_ssusb_rscs()
Dmtu3.h254 struct clk *dma_clk; member
/Linux-v4.19/arch/arm64/boot/dts/amd/
Damd-seattle-xgbe-b.dtsi56 clock-names = "dma_clk", "ptp_clk";
82 clock-names = "dma_clk", "ptp_clk";
/Linux-v4.19/Documentation/devicetree/bindings/net/
Damd-xgbe.txt22 - "dma_clk" for the DMA clock
65 clock-names = "dma_clk", "ptp_clk";
/Linux-v4.19/drivers/usb/host/
Dxhci-mtk.c240 mtk->dma_clk = optional_clk_get(dev, "dma_ck"); in xhci_mtk_clks_get()
241 return PTR_ERR_OR_ZERO(mtk->dma_clk); in xhci_mtk_clks_get()
266 ret = clk_prepare_enable(mtk->dma_clk); in xhci_mtk_clks_enable()
286 clk_disable_unprepare(mtk->dma_clk); in xhci_mtk_clks_disable()
Dxhci-mtk.h121 struct clk *dma_clk; member
/Linux-v4.19/drivers/dma/
Dtegra20-apb-dma.c219 struct clk *dma_clk; member
1336 tdma->dma_clk = devm_clk_get(&pdev->dev, NULL); in tegra_dma_probe()
1337 if (IS_ERR(tdma->dma_clk)) { in tegra_dma_probe()
1339 return PTR_ERR(tdma->dma_clk); in tegra_dma_probe()
1527 clk_disable_unprepare(tdma->dma_clk); in tegra_dma_runtime_suspend()
1537 ret = clk_prepare_enable(tdma->dma_clk); in tegra_dma_runtime_resume()
/Linux-v4.19/arch/arm/boot/dts/
Dat91sam9263.dtsi347 dma_clk: dma_clk { label
Dat91sam9x5.dtsi461 clock-names = "dma_clk";
470 clock-names = "dma_clk";
Dsama5d2.dtsi443 clock-names = "dma_clk";
453 clock-names = "dma_clk";
Dsama5d3.dtsi456 clock-names = "dma_clk";
465 clock-names = "dma_clk";
Dsama5d4.dtsi360 clock-names = "dma_clk";
391 clock-names = "dma_clk";
Dat91sam9n12.dtsi502 clock-names = "dma_clk";
Dat91sam9rl.dtsi370 clock-names = "dma_clk";
Dat91sam9g45.dtsi443 clock-names = "dma_clk";