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| author | Tom Rini <trini@konsulko.com> | 2016-07-01 22:35:20 -0400 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2016-07-01 22:35:20 -0400 |
| commit | 68f7289b4ff6daf8c7e9898d5f0eb8f0aaad7bba (patch) | |
| tree | 83bfb78d564f18179741f99e8957ffebc905daa2 /drivers/usb/host/ehci-mx6.c | |
| parent | 2f6b47061d1979d241930843ff154c6f1f1ece58 (diff) | |
| parent | 57de41e9c944af8d2c7bfcc2358414c5dd8c39df (diff) | |
| download | u-boot-imx-68f7289b4ff6daf8c7e9898d5f0eb8f0aaad7bba.zip u-boot-imx-68f7289b4ff6daf8c7e9898d5f0eb8f0aaad7bba.tar.gz u-boot-imx-68f7289b4ff6daf8c7e9898d5f0eb8f0aaad7bba.tar.bz2 | |
Merge branch 'master' of git://git.denx.de/u-boot-usb
Diffstat (limited to 'drivers/usb/host/ehci-mx6.c')
| -rw-r--r-- | drivers/usb/host/ehci-mx6.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/drivers/usb/host/ehci-mx6.c b/drivers/usb/host/ehci-mx6.c index bb48d0d..069f116 100644 --- a/drivers/usb/host/ehci-mx6.c +++ b/drivers/usb/host/ehci-mx6.c @@ -194,8 +194,9 @@ struct usbnc_regs { u32 reserve1[10]; u32 phy_cfg1; u32 phy_cfg2; + u32 reserve2; u32 phy_status; - u32 reserve2[4]; + u32 reserve3[4]; u32 adp_cfg1; u32 adp_cfg2; u32 adp_status; @@ -207,8 +208,11 @@ static void usb_power_config(int index) (0x10000 * index) + USBNC_OFFSET); void __iomem *phy_cfg2 = (void __iomem *)(&usbnc->phy_cfg2); - /* Enable usb_otg_id detection */ - setbits_le32(phy_cfg2, USBNC_PHYCFG2_ACAENB); + /* + * Clear the ACAENB to enable usb_otg_id detection, + * otherwise it is the ACA detection enabled. + */ + clrbits_le32(phy_cfg2, USBNC_PHYCFG2_ACAENB); } int usb_phy_mode(int port) |