ehci-spear.c (22d9d8e8316d7f69046c8805ce9aa8d9c43d4e5b) ehci-spear.c (e1fd7341837238c6c5380c5073887d238f706cf0)
1/*
2* Driver for EHCI HCD on SPEAr SOC
3*
4* Copyright (C) 2010 ST Micro Electronics,
5* Deepak Sikri <deepak.sikri@st.com>
6*
7* Based on various ehci-*.c drivers
8*

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76 goto fail;
77 }
78
79 /*
80 * Right now device-tree probed devices don't get dma_mask set.
81 * Since shared usb code relies on it, set it here for now.
82 * Once we have dma capability bindings this can go away.
83 */
1/*
2* Driver for EHCI HCD on SPEAr SOC
3*
4* Copyright (C) 2010 ST Micro Electronics,
5* Deepak Sikri <deepak.sikri@st.com>
6*
7* Based on various ehci-*.c drivers
8*

--- 67 unchanged lines hidden (view full) ---

76 goto fail;
77 }
78
79 /*
80 * Right now device-tree probed devices don't get dma_mask set.
81 * Since shared usb code relies on it, set it here for now.
82 * Once we have dma capability bindings this can go away.
83 */
84 if (!pdev->dev.dma_mask)
85 pdev->dev.dma_mask = &pdev->dev.coherent_dma_mask;
86 retval = dma_set_coherent_mask(&pdev->dev, DMA_BIT_MASK(32));
84 retval = dma_coerce_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(32));
87 if (retval)
88 goto fail;
89
90 usbh_clk = devm_clk_get(&pdev->dev, NULL);
91 if (IS_ERR(usbh_clk)) {
92 dev_err(&pdev->dev, "Error getting interface clock\n");
93 retval = PTR_ERR(usbh_clk);
94 goto fail;

--- 109 unchanged lines hidden --- 		85 if (retval)
86 goto fail;
87
88 usbh_clk = devm_clk_get(&pdev->dev, NULL);
89 if (IS_ERR(usbh_clk)) {
90 dev_err(&pdev->dev, "Error getting interface clock\n");
91 retval = PTR_ERR(usbh_clk);
92 goto fail;

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