On Mon, Jan 14, 2013 at 10:50:27AM +0200, Felipe Balbi wrote: > Hi, > > On Mon, Jan 14, 2013 at 04:17:35PM +0800, Peter Chen wrote: > > On Mon, Jan 14, 2013 at 09:48:58AM +0200, Felipe Balbi wrote: > > > Hi, > > > > > > On Mon, Jan 14, 2013 at 03:18:17PM +0800, Peter Chen wrote: > > > > It changes the driver to use platform_device_id rather than cpu_is_xxx > > > > to determine the SoC type, and updates the platform code accordingly. > > > > > > > > Compile ok at imx_v6_v7_defconfig with CONFIG_USB_FSL_USB2 enable. > > > > Tested at mx51 bbg board, it works ok after enable phy clock > > > > (Need another patch to fix this problem) > > > > > > > > Signed-off-by: Peter Chen <peter.chen@xxxxxxxxxxxxx> > > > > > > not good for -rc. You have to break this down as you're solving at least > > > three different problems with this patch. > > > > Felipe, all my changes are for this problem, these are fix build error and > > let it work. > > > > arch/arm/mach-imx/clk-imx25.c | 6 +- > > arch/arm/mach-imx/clk-imx27.c | 6 +- > > arch/arm/mach-imx/clk-imx31.c | 6 +- > > arch/arm/mach-imx/clk-imx35.c | 6 +- > > arch/arm/mach-imx/clk-imx51-imx53.c | 6 +- > > > > As we change the connection-id, we need to change clock file or > > the devm_clk_get will be failed. > > right right, that's ok. > > > arch/arm/mach-imx/devices/devices-common.h | 1 + > > arch/arm/mach-imx/devices/platform-fsl-usb2-udc.c | 15 +++--- > > > > We need to differentiate SoCs, so I use platform_device_id to > > instead of cpu_ix_xxx(), this is for machine file change > > fair enough. > > > drivers/usb/gadget/fsl_mxc_udc.c | 23 +++++---- > > drivers/usb/gadget/fsl_udc_core.c | 52 +++++++++++++------- > > drivers/usb/gadget/fsl_usb2_udc.h | 13 ++++-- > > include/linux/fsl_devices.h | 8 +++ > > > > Need to get platform_device_id at driver, and replace the cpu_is_xxx to > > platform_device_id. Meanwhile, needs a solution for replace > > MX35_IO_ADDRESS. > > ok, here we go: > > You just listed to me three different fixes and each fix should be on a > separate patch. Meaning that you should have one single patch to convert > MX35_IO_ADDRESS() into ioremap(), another patch should be removing > cpu_is_xxx() and the third one fixing connection-id. > > As you might remember, we want patches to be self-contained logical > units and your patch contains 3 of such logical units. > OK, three patches. Thanks. The reason I thought two patches is this build break contains two problems, (MX35_IO_ADDRESS & cpu_is_xxx()). I would like fix it together, in that case, the git bisect will only show one build error at most. -- Best Regards, Peter Chen -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
