Add the size of regs property to the glue structure to correctly specify the register region to map.
Signed-off-by: Kunihiko Hayashi hayashi.kunihiko@socionext.com Reviewed-by: Marek Vasut marex@denx.de --- drivers/usb/dwc3/dwc3-generic.c | 2 +- drivers/usb/dwc3/dwc3-generic.h | 1 + 2 files changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/usb/dwc3/dwc3-generic.c b/drivers/usb/dwc3/dwc3-generic.c index 4576390ec7..acbf7acb19 100644 --- a/drivers/usb/dwc3/dwc3-generic.c +++ b/drivers/usb/dwc3/dwc3-generic.c @@ -542,7 +542,7 @@ int dwc3_glue_probe(struct udevice *dev) phy.dev = NULL; }
- glue->regs = dev_read_addr(dev); + glue->regs = dev_read_addr_size_index(dev, 0, &glue->size);
ret = dwc3_glue_clk_init(dev, glue); if (ret) diff --git a/drivers/usb/dwc3/dwc3-generic.h b/drivers/usb/dwc3/dwc3-generic.h index 824f678841..40902c8923 100644 --- a/drivers/usb/dwc3/dwc3-generic.h +++ b/drivers/usb/dwc3/dwc3-generic.h @@ -17,6 +17,7 @@ struct dwc3_glue_data { struct clk_bulk clks; struct reset_ctl_bulk resets; fdt_addr_t regs; + fdt_size_t size; };
struct dwc3_glue_ops {