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| author | Tom Rini <trini@konsulko.com> | 2016-02-24 14:26:20 -0500 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2016-02-24 18:44:17 -0500 |
| commit | fec26e7270ad31e4179d1bd189e5cd8ab93ccba3 (patch) | |
| tree | 6a24a5af8d3c40956db407177e945493fd6a1ce3 /drivers/usb/host/ehci-generic.c | |
| parent | e1417c7b66f4e0051a3aa242f655e85c1c96eef2 (diff) | |
| parent | d7d8c00575c8ae766d387c763395470410427b69 (diff) | |
Merge branch 'master' of git://git.denx.de/u-boot-usb
Diffstat (limited to 'drivers/usb/host/ehci-generic.c')
| -rw-r--r-- | drivers/usb/host/ehci-generic.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/usb/host/ehci-generic.c b/drivers/usb/host/ehci-generic.c index 84114c5df9..4444988e36 100644 --- a/drivers/usb/host/ehci-generic.c +++ b/drivers/usb/host/ehci-generic.c @@ -6,6 +6,7 @@ #include <common.h> #include <clk.h> +#include <asm/io.h> #include <dm.h> #include "ehci.h" @@ -20,7 +21,7 @@ struct generic_ehci { static int ehci_usb_probe(struct udevice *dev) { - struct ehci_hccr *hccr = (struct ehci_hccr *)dev_get_addr(dev); + struct ehci_hccr *hccr; struct ehci_hcor *hcor; int i; @@ -36,6 +37,7 @@ static int ehci_usb_probe(struct udevice *dev) clk_dev->name, clk_id); } + hccr = map_physmem(dev_get_addr(dev), 0x100, MAP_NOCACHE); hcor = (struct ehci_hcor *)((uintptr_t)hccr + HC_LENGTH(ehci_readl(&hccr->cr_capbase))); |