diff options
| author | Fabio Estevam <fabio.estevam@freescale.com> | 2014-04-16 21:53:18 +0400 |
|---|---|---|
| committer | Shawn Guo <shawn.guo@freescale.com> | 2014-05-16 19:02:00 +0400 |
| commit | b67b19447eb4f60d4f004f48298154630d4bed39 (patch) | |
| tree | 0f295114da2cd30b312c937835266a9d878ed1d2 /arch/arm | |
| parent | 22869087463b31c73daf32f5570b928403469656 (diff) | |
| download | linux-b67b19447eb4f60d4f004f48298154630d4bed39.tar.xz | |
ARM: dts: imx27: Use the correct usb clock gate
USB Host1, Host2 and OTG are gated via 'usb_ipg_gate' clock, so fix it in order
to avoid the following kernel oops:
usbcore: registered new interface driver usb-storage
10024000.usb supply vbus not found, using dummy regulator
Unhandled fault: external abort on non-linefetch (0x808) at 0xf4424184
Internal error: : 808 [#1] PREEMPT ARM
Modules linked in:
CPU: 0 PID: 1 Comm: swapper Not tainted 3.15.0-rc1-26325-g971f9fd-dirty #64
task: c7829aa0 ti: c7836000 task.ti: c7836000
PC is at ci_hdrc_probe+0x3a4/0x634
LR is at ci_hdrc_probe+0x100/0x634
pc : [<c036cc78>] lr : [<c036c9d4>] psr: 60000013
sp : c7837d48 ip : 00000001 fp : 00000000
r10: 00000000 r9 : 00000000 r8 : c791b6c0
r7 : c7945000 r6 : f4424000 r5 : c7945010 r4 : c794e010
r3 : f4424184 r2 : 00000000 r1 : 8c000004 r0 : 0c000004
Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment kernel
Control: 0005317f Table: a0004000 DAC: 00000017
Process swapper (pid: 1, stack limit = 0xc78361c0)
Stack: (0xc7837d48 to 0xc7838000)
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Shawn Guo <shawn.guo@freescale.com>
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/boot/dts/imx27.dtsi | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/arm/boot/dts/imx27.dtsi b/arch/arm/boot/dts/imx27.dtsi index 00cf66c1b8f3..948354e2c2a3 100644 --- a/arch/arm/boot/dts/imx27.dtsi +++ b/arch/arm/boot/dts/imx27.dtsi @@ -465,7 +465,7 @@ compatible = "fsl,imx27-usb"; reg = <0x10024000 0x200>; interrupts = <56>; - clocks = <&clks 15>; + clocks = <&clks 75>; fsl,usbmisc = <&usbmisc 0>; fsl,usbphy = <&usbphy0>; status = "disabled"; @@ -475,7 +475,7 @@ compatible = "fsl,imx27-usb"; reg = <0x10024200 0x200>; interrupts = <54>; - clocks = <&clks 15>; + clocks = <&clks 75>; fsl,usbmisc = <&usbmisc 1>; status = "disabled"; }; @@ -484,7 +484,7 @@ compatible = "fsl,imx27-usb"; reg = <0x10024400 0x200>; interrupts = <55>; - clocks = <&clks 15>; + clocks = <&clks 75>; fsl,usbmisc = <&usbmisc 2>; fsl,usbphy = <&usbphy2>; status = "disabled"; |