public-mirrors/linux
1
0
Fork 0
mirror of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git synced 2025-08-05 16:54:27 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions
linux/drivers/usb/musb
History
Samuel Holland a84014e1db soc: sunxi: Fix missing dependency on REGMAP_MMIO 
When enabling ARCH_SUNXI from allnoconfig, SUNXI_SRAM is enabled, but
not REGMAP_MMIO, so the kernel fails to link with an undefined reference
to __devm_regmap_init_mmio_clk. Select REGMAP_MMIO, as suggested in
drivers/base/regmap/Kconfig.

This creates the following dependency loop:

  drivers/of/Kconfig:68:                symbol OF_IRQ depends on IRQ_DOMAIN
  kernel/irq/Kconfig:63:                symbol IRQ_DOMAIN is selected by REGMAP
  drivers/base/regmap/Kconfig:7:        symbol REGMAP default is visible depending on REGMAP_MMIO
  drivers/base/regmap/Kconfig:39:       symbol REGMAP_MMIO is selected by SUNXI_SRAM
  drivers/soc/sunxi/Kconfig:4:          symbol SUNXI_SRAM is selected by USB_MUSB_SUNXI
  drivers/usb/musb/Kconfig:63:          symbol USB_MUSB_SUNXI depends on GENERIC_PHY
  drivers/phy/Kconfig:7:                symbol GENERIC_PHY is selected by PHY_BCM_NS_USB3
  drivers/phy/broadcom/Kconfig:29:      symbol PHY_BCM_NS_USB3 depends on MDIO_BUS
  drivers/net/phy/Kconfig:12:           symbol MDIO_BUS default is visible depending on PHYLIB
  drivers/net/phy/Kconfig:181:          symbol PHYLIB is selected by ARC_EMAC_CORE
  drivers/net/ethernet/arc/Kconfig:18:  symbol ARC_EMAC_CORE is selected by ARC_EMAC
  drivers/net/ethernet/arc/Kconfig:24:  symbol ARC_EMAC depends on OF_IRQ

To fix the circular dependency, make USB_MUSB_SUNXI select GENERIC_PHY
instead of depending on it. This matches the use of GENERIC_PHY by all
but two other drivers.

Cc: <stable@vger.kernel.org> # 4.19
Fixes: 5828729beb ("soc: sunxi: export a regmap for EMAC clock reg on A64")
Signed-off-by: Samuel Holland <samuel@sholland.org>
Acked-by: Maxime Ripard <maxime.ripard@bootlin.com>
Signed-off-by: Bin Liu <b-liu@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-30 17:55:08 +02:00
..
am35x.c
cppi_dma.c
cppi_dma.h
da8xx.c
davinci.c
davinci.h
jz4740.c usb: musb: jz4740: Add support for devicetree 2019-02-12 08:54:44 +01:00
Kconfig soc: sunxi: Fix missing dependency on REGMAP_MMIO 2019-04-30 17:55:08 +02:00
Makefile
musb_am335x.c
musb_core.c usb: musb: Silence error about blacklisting hubs if !CONFIG_USB 2019-04-30 17:55:08 +02:00
musb_core.h
musb_cppi41.c
musb_debug.h USB: musb: clean up debugfs file and directory creation 2018-05-31 12:54:21 +02:00
musb_debugfs.c USB: musb: clean up debugfs file and directory creation 2018-05-31 12:54:21 +02:00
musb_dma.h
musb_dsps.c usb: musb: dsps: fix runtime pm for peripheral mode 2018-12-18 15:46:31 +01:00
musb_gadget.c usb: gadget: musb: fix short isoc packets with inventra dma 2019-01-30 15:48:10 +01:00
musb_gadget.h
musb_gadget_ep0.c
musb_host.c USB: musb: mark expected switch fall-through 2019-02-13 19:40:20 +01:00
musb_host.h
musb_io.h
musb_regs.h
musb_trace.c
musb_trace.h
musb_virthub.c
musbhsdma.c usb: gadget: musb: fix short isoc packets with inventra dma 2019-01-30 15:48:10 +01:00
omap2430.c usb: musb: omap2430: Add support for idling phy when musb is idle 2019-04-30 17:55:08 +02:00
omap2430.h
sunxi.c
tusb6010.c
tusb6010.h
tusb6010_omap.c
ux500.c
ux500_dma.c