Re: [PATCH 2/5] drivers: usb: otg: make twl6030_usb as a comparator driver to omap_usb2
From: ABRAHAM, KISHON VIJAY <hidden>
Date: 2012-09-24 08:43:46
Also in:
linux-arm-kernel, linux-omap
From: ABRAHAM, KISHON VIJAY <hidden>
Date: 2012-09-24 08:43:46
Also in:
linux-arm-kernel, linux-omap
Hi, On Sat, Sep 22, 2012 at 3:03 AM, Rabin Vincent [off-list ref] wrote:
2012/9/6 Kishon Vijay Abraham I [off-list ref]:quoted
All the PHY configuration other than VBUS, ID GND and OTG SRP are removed from twl6030. The phy configurations are taken care by the dedicated usb2 phy driver. So twl6030 is made as comparator driver for VBUS and ID detection. Signed-off-by: Kishon Vijay Abraham I <redacted>USB doesn't work on pandaboard on linux-next, and bisection shows this patch. Unfortunately, I can't provide a dmesg log because USB is the only way I currently have to get one out(!), but presumably it's because this omap-usb2 device is never registered? Looks like this breaks non-dt USB on pandaboard; is that intended?
Yes. omap-usb2 is *only* dt supported (New drivers shouldn't have the old non-dt support). Some patches are queued only for 3.7. In case you want to use MUSB please use these patches on linux-next.. [PATCH v2] arm: omap: hwmod: make *phy_48m* as the main_clk of ocp2scp [PATCH] ARM: OMAP2+: hwmod data: Fix ocp2scp_usb_phy and usb_host_hs entries (from Benoit) [PATCH 0/2] ARM: dts: Add subnode for ocp2scp (patch series) [PATCH v3 0/3] ARM: dts: omap: add dt data for MUSB (patch series) Pls note all these patches are queued for 3.7 Thanks Kishon