Changes in Kconfig

e538e361 - usb: fotg210: fix a Kconfig spelling mistake

Tue, 24 Jan 2023 23:35:11 +0000

usb: fotg210: fix a Kconfig spelling mistakeCorrect a spelling mistake (reported by codespell).Signed-off-by: Randy Dunlap Reviewed-by: Linus Walleij Link: https://lore.kernel.org/r/20230124233511.23616-1-rdunlap@infradead.orgSigned-off-by: Greg Kroah-Hartman List of files: /linux-6.15/drivers/usb/fotg210/Kconfig

6d36e0e1 - usb: USB_FOTG210 should depend on ARCH_GEMINI

Mon, 21 Nov 2022 15:22:19 +0000

usb: USB_FOTG210 should depend on ARCH_GEMINIThe Faraday Technology FOTG210 USB2 Dual Role Controller is only presenton Cortina Systems Gemini SoCs. Hence add a dependency on ARCH_GEMINI,to prevent asking the user about its drivers when configuring a kernelwithout Cortina Systems Gemini SoC support.Fixes: 1dd33a9f1b95ab59 ("usb: fotg210: Collect pieces of dual mode controller")Signed-off-by: Geert Uytterhoeven Reviewed-by: Linus Walleij Link: https://lore.kernel.org/r/a989b3b798ecaf3b45f35160e30e605636d66a77.1669044086.git.geert+renesas@glider.beSigned-off-by: Greg Kroah-Hartman List of files: /linux-6.15/drivers/usb/fotg210/Kconfig

ddacd6ef - usb: fotg210: Fix Kconfig for USB host modules

Fri, 11 Nov 2022 14:48:21 +0000

usb: fotg210: Fix Kconfig for USB host modulesThe kernel robot reports a link failure when activating theFOTG210 host subdriver with =y on a system where the USB hostcore is a module (CONFIG_USB=m).This is a bit of special case, so mimic the Kconfig incantationsfrom DWC3: let the subdrivers for host or peripheral dependon the host or gadget support being =y or the same as theFOTG210 core itself.This should ensure that either:- The host (CONFIG_USB) or gadget (CONFIG_GADGET) is compiled in and then the FOTG210 can be either module or compiled in.- The host or gadget is modular, and then the FOTG210 module must be a module too, or we cannot resolve the symbols at link time.Reported-by: kernel test robot Link: https://lore.kernel.org/linux-usb/202211112132.0BUPGKCd-lkp@intel.com/Cc: Arnd Bergmann Signed-off-by: Linus Walleij Link: https://lore.kernel.org/r/20221111144821.113665-1-linus.walleij@linaro.orgSigned-off-by: Greg Kroah-Hartman List of files: /linux-6.15/drivers/usb/fotg210/Kconfig

00fb05ff - usb: fotg2: add Gemini-specific handling

Wed, 09 Nov 2022 20:05:54 +0000

usb: fotg2: add Gemini-specific handlingThe Cortina Systems Gemini has bolted on a PHY inside thesilicon that can be handled by six bits in a MISC register inthe system controller.If we are running on Gemini, look up a syscon regmap througha phandle and enable VBUS and optionally the Mini-B connector.If the device is flagged as "wakeup-source" using the standardDT bindings, we also enable this in the global controller forrespective port.Signed-off-by: Linus Walleij Link: https://lore.kernel.org/r/20221109200554.1957185-1-linus.walleij@linaro.orgSigned-off-by: Greg Kroah-Hartman List of files: /linux-6.15/drivers/usb/fotg210/Kconfig

aeffd2c3 - usb: fotg210: Compile into one module

Sun, 23 Oct 2022 14:47:07 +0000

usb: fotg210: Compile into one moduleIt is since ages perfectly possible to compile both of thesemodules into the same kernel, which makes no sense since itis one piece of hardware.Compile one module named "fotg210.ko" for both HCD and UDCdrivers by collecting the init calls into a fotg210-core.cfile and start to centralize things handling one and the samepiece of hardware.Stub out the initcalls if one or the other part of the driverwas not selected.Tested by compiling one or the other or both of the driversinto the kernel and as modules.Cc: Fabian Vogt Cc: Yuan-Hsin Chen Cc: Felipe Balbi Signed-off-by: Linus Walleij Link: https://lore.kernel.org/r/20221023144708.3596563-2-linus.walleij@linaro.orgSigned-off-by: Greg Kroah-Hartman List of files: /linux-6.15/drivers/usb/fotg210/Kconfig

1dd33a9f - usb: fotg210: Collect pieces of dual mode controller

Sun, 23 Oct 2022 14:47:06 +0000

usb: fotg210: Collect pieces of dual mode controllerThe Faraday FOTG210 is a dual-mode OTG USB controller that canact as host, peripheral or both. To be able to probe from onehardware description and to follow the pattern of other dual-mode controllers such as MUSB or MTU3 we need to collect thetwo, currently completely separate drivers in the samedirectory.After this, users need to select the main symbol USB_FOTG210and then each respective subdriver. We pave the road tocompile both drivers into the same kernel and select theone we want to use at probe() time, and possibly add OTGsupport in the end.This patch doesn't do much more than create the new symboland collect the drivers in one place. We also add a commentfor the section of dual-mode controllers in the Kconfigfile so people can see what these selections are about.Also add myself as maintainer as there has been littleresponse on my patches to these drivers.Cc: Fabian Vogt Cc: Yuan-Hsin Chen Cc: Felipe Balbi Signed-off-by: Linus Walleij Link: https://lore.kernel.org/r/20221023144708.3596563-1-linus.walleij@linaro.orgSigned-off-by: Greg Kroah-Hartman List of files: /linux-6.15/drivers/usb/fotg210/Kconfig