diff options
| author | Alexander Stein <alexander.stein@ew.tq-group.com> | 2022-02-18 16:27:04 +0100 |
|---|---|---|
| committer | Marcel Ziswiler <marcel.ziswiler@toradex.com> | 2022-11-02 14:20:40 +0100 |
| commit | f4a6c6324b5d6d4b63e21f1604fd5b1ea4ccf887 (patch) | |
| tree | a711c3cfc1713601858bcd4b8723aabef8a967d3 /drivers | |
| parent | 9add5e5e1f7dd1e79eb0f7f7e32f1ab4851a9808 (diff) | |
usb: dwc3: imx8mp: rename iomem base pointer
Until now the iomem used is not USB glue as the name suggests, but
HSIO BLK_CTL. Rename the struct member accordingly. This is a preparing
patch for when USB glue is actually used.
Reviewed-by: Li Jun <jun.li@nxp.com>
Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Link: https://lore.kernel.org/r/20220218152707.2198357-2-alexander.stein@ew.tq-group.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Upstream-status: Backport [81915384b5d127c67bfb4d19a62ec193e12eaaef]
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/usb/dwc3/dwc3-imx8mp.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/usb/dwc3/dwc3-imx8mp.c b/drivers/usb/dwc3/dwc3-imx8mp.c index 503bf4a3fdef..9022823cf2e1 100644 --- a/drivers/usb/dwc3/dwc3-imx8mp.c +++ b/drivers/usb/dwc3/dwc3-imx8mp.c @@ -40,7 +40,7 @@ struct dwc3_imx8mp { struct device *dev; struct platform_device *dwc3; - void __iomem *glue_base; + void __iomem *hsio_blk_base; struct clk *hsio_clk; struct clk *suspend_clk; int irq; @@ -56,7 +56,7 @@ static void dwc3_imx8mp_wakeup_enable(struct dwc3_imx8mp *dwc3_imx) if (!dwc3) return; - val = readl(dwc3_imx->glue_base + USB_WAKEUP_CTRL); + val = readl(dwc3_imx->hsio_blk_base + USB_WAKEUP_CTRL); if ((dwc3->current_dr_role == DWC3_GCTL_PRTCAP_HOST) && dwc3->xhci) val |= USB_WAKEUP_EN | USB_WAKEUP_SS_CONN | @@ -65,16 +65,16 @@ static void dwc3_imx8mp_wakeup_enable(struct dwc3_imx8mp *dwc3_imx) val |= USB_WAKEUP_EN | USB_WAKEUP_VBUS_EN | USB_WAKEUP_VBUS_SRC_SESS_VAL; - writel(val, dwc3_imx->glue_base + USB_WAKEUP_CTRL); + writel(val, dwc3_imx->hsio_blk_base + USB_WAKEUP_CTRL); } static void dwc3_imx8mp_wakeup_disable(struct dwc3_imx8mp *dwc3_imx) { u32 val; - val = readl(dwc3_imx->glue_base + USB_WAKEUP_CTRL); + val = readl(dwc3_imx->hsio_blk_base + USB_WAKEUP_CTRL); val &= ~(USB_WAKEUP_EN | USB_WAKEUP_EN_MASK); - writel(val, dwc3_imx->glue_base + USB_WAKEUP_CTRL); + writel(val, dwc3_imx->hsio_blk_base + USB_WAKEUP_CTRL); } static irqreturn_t dwc3_imx8mp_interrupt(int irq, void *_dwc3_imx) @@ -156,9 +156,9 @@ static int dwc3_imx8mp_probe(struct platform_device *pdev) dwc3_imx->dev = dev; - dwc3_imx->glue_base = devm_platform_ioremap_resource(pdev, 0); - if (IS_ERR(dwc3_imx->glue_base)) - return PTR_ERR(dwc3_imx->glue_base); + dwc3_imx->hsio_blk_base = devm_platform_ioremap_resource(pdev, 0); + if (IS_ERR(dwc3_imx->hsio_blk_base)) + return PTR_ERR(dwc3_imx->hsio_blk_base); request_bus_freq(BUS_FREQ_HIGH); dwc3_imx->hsio_clk = devm_clk_get(dev, "hsio"); |