# # USB peripheral controller drivers # ccflags-y := -I$(srctree)/drivers/usb/gadget/ ccflags-y += -I$(srctree)/drivers/usb/gadget/udc/ # USB Functions usb_f_acm-y := f_acm.o obj-$(CONFIG_USB_F_ACM) += usb_f_acm.o usb_f_ss_lb-y := f_loopback.o f_sourcesink.o obj-$(CONFIG_USB_F_SS_LB) += usb_f_ss_lb.o obj-$(CONFIG_USB_U_SERIAL) += u_serial.o usb_f_serial-y := f_serial.o obj-$(CONFIG_USB_F_SERIAL) += usb_f_serial.o usb_f_obex-y := f_obex.o obj-$(CONFIG_USB_F_OBEX) += usb_f_obex.o obj-$(CONFIG_USB_U_ETHER) += u_ether.o usb_f_ncm-y := f_ncm.o obj-$(CONFIG_USB_F_NCM) += usb_f_ncm.o usb_f_ecm-y := f_ecm.o obj-$(CONFIG_USB_F_ECM) += usb_f_ecm.o usb_f_phonet-y := f_phonet.o obj-$(CONFIG_USB_F_PHONET) += usb_f_phonet.o usb_f_eem-y := f_eem.o obj-$(CONFIG_USB_F_EEM) += usb_f_eem.o usb_f_ecm_subset-y := f_subset.o obj-$(CONFIG_USB_F_SUBSET) += usb_f_ecm_subset.o usb_f_rndis-y := f_rndis.o rndis.o obj-$(CONFIG_USB_F_RNDIS) += usb_f_rndis.o usb_f_mass_storage-y := f_mass_storage.o storage_common.o obj-$(CONFIG_USB_F_MASS_STORAGE)+= usb_f_mass_storage.o usb_f_fs-y := f_fs.o obj-$(CONFIG_USB_F_FS) += usb_f_fs.o usb_f_uac1-y := f_uac1.o u_uac1.o obj-$(CONFIG_USB_F_UAC1) += usb_f_uac1.o usb_f_uac2-y := f_uac2.o obj-$(CONFIG_USB_F_UAC2) += usb_f_uac2.o usb_f_uvc-y := f_uvc.o uvc_queue.o uvc_v4l2.o uvc_video.o uvc_configfs.o obj-$(CONFIG_USB_F_UVC) += usb_f_uvc.o usb_f_midi-y := f_midi.o obj-$(CONFIG_USB_F_MIDI) += usb_f_midi.o usb_f_hid-y := f_hid.o obj-$(CONFIG_USB_F_HID) += usb_f_hid.o usb_f_printer-y := f_printer.o obj-$(CONFIG_USB_F_PRINTER) += usb_f_printer.o usb_f_tcm-y := f_tcm.o obj-$(CONFIG_USB_F_TCM) += usb_f_tcm.o ext.git/log/'>logtreecommitdiff
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authorPierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>2016-12-16 10:55:49 -0600
committerMark Brown <broonie@kernel.org>2016-12-19 13:30:16 +0000
commit4a8b3a682be9addff7dbd16371fa8c34103b5c31 (patch)
treec9cf42719006f29676e87475a74720ef16c1b090
parenta5de5b74a50113564a1e0850e2da96c37c35e55d (diff)
ASoC: Intel: bytcr_rt5640: fallback mechanism if MCLK is not enabled
Commit df1a2776a795 ("ASoC: Intel: bytcr_rt5640: add MCLK support") was merged but the corresponding clock framework patches have not, after being bumped from audio to clock to x86 domains. The missing clock-related patches result in a regression starting with 4.9 with the audio card not being created. Rather than reverting this commit and all following updates already queued up for 4.10, handle run-time dependency on MCLK and fall back to the previous bit-clock mode. This provides the same functionality as in 4.8 for Baytrail devices. On Baytrail-CR most devices remain silent with this fallback but additional patches are needed anyway. As suggested by Mark Brown, the fallback is only allowed with -ENOENT, all other run-time errors, including -EPROBE_DEFER, will stop the probe with no sound card registered. This patch should be applied to -stable as well as ASoC 4.10 fixes Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
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