From: Chunfeng Yun <chunfeng.yun@mediatek.com>
To: Rob Herring <robh+dt@kernel.org>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Biju Das <biju.das@bp.renesas.com>
Cc: Mark Rutland <mark.rutland@arm.com>,
Chunfeng Yun <chunfeng.yun@mediatek.com>,
Matthias Brugger <matthias.bgg@gmail.com>,
Adam Thomson <Adam.Thomson.Opensource@diasemi.com>,
Li Jun <jun.li@nxp.com>,
Badhri Jagan Sridharan <badhri@google.com>,
Heikki Krogerus <heikki.krogerus@linux.intel.com>,
Hans de Goede <hdegoede@redhat.com>,
Andy Shevchenko <andy.shevchenko@gmail.com>,
Min Guo <min.guo@mediatek.com>, <devicetree@vger.kernel.org>,
<linux-kernel@vger.kernel.org>, <linux-usb@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
<linux-mediatek@lists.infradead.org>,
Linus Walleij <linus.walleij@linaro.org>,
Nagarjuna Kristam <nkristam@nvidia.com>
Subject: [PATCH next v11 09/11] usb: common: create Kconfig file
Date: Thu, 29 Aug 2019 17:22:36 +0800 [thread overview]
Message-ID: <1567070558-29417-10-git-send-email-chunfeng.yun@mediatek.com> (raw)
In-Reply-To: <1567070558-29417-1-git-send-email-chunfeng.yun@mediatek.com>
Create Kconfig file for USB common core, and move USB_LED_TRIG
and USB_ULPI_BUS configs into the new file from the parent Kconfig,
it will help to add new configs later.
Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
---
v9~v11: no changes
v8:
new patch
---
drivers/usb/Kconfig | 35 +----------------------------------
drivers/usb/common/Kconfig | 38 ++++++++++++++++++++++++++++++++++++++
2 files changed, 39 insertions(+), 34 deletions(-)
create mode 100644 drivers/usb/common/Kconfig
diff --git a/drivers/usb/Kconfig b/drivers/usb/Kconfig
index 6e59d370ef81..7bf94e65ed2f 100644
--- a/drivers/usb/Kconfig
+++ b/drivers/usb/Kconfig
@@ -36,8 +36,7 @@ menuconfig USB_SUPPORT
if USB_SUPPORT
-config USB_COMMON
- tristate
+source "drivers/usb/common/Kconfig"
config USB_ARCH_HAS_HCD
def_bool y
@@ -175,36 +174,4 @@ source "drivers/usb/typec/Kconfig"
source "drivers/usb/roles/Kconfig"
-config USB_LED_TRIG
- bool "USB LED Triggers"
- depends on LEDS_CLASS && LEDS_TRIGGERS
- select USB_COMMON
- help
- This option adds LED triggers for USB host and/or gadget activity.
-
- Say Y here if you are working on a system with led-class supported
- LEDs and you want to use them as activity indicators for USB host or
- gadget.
-
-config USB_ULPI_BUS
- tristate "USB ULPI PHY interface support"
- select USB_COMMON
- help
- UTMI+ Low Pin Interface (ULPI) is specification for a commonly used
- USB 2.0 PHY interface. The ULPI specification defines a standard set
- of registers that can be used to detect the vendor and product which
- allows ULPI to be handled as a bus. This module is the driver for that
- bus.
-
- The ULPI interfaces (the buses) are registered by the drivers for USB
- controllers which support ULPI register access and have ULPI PHY
- attached to them. The ULPI PHY drivers themselves are normal PHY
- drivers.
-
- ULPI PHYs provide often functions such as ADP sensing/probing (OTG
- protocol) and USB charger detection.
-
- To compile this driver as a module, choose M here: the module will
- be called ulpi.
-
endif # USB_SUPPORT
diff --git a/drivers/usb/common/Kconfig b/drivers/usb/common/Kconfig
new file mode 100644
index 000000000000..848545b099cf
--- /dev/null
+++ b/drivers/usb/common/Kconfig
@@ -0,0 +1,38 @@
+# SPDX-License-Identifier: GPL-2.0
+
+config USB_COMMON
+ tristate
+
+
+config USB_LED_TRIG
+ bool "USB LED Triggers"
+ depends on LEDS_CLASS && LEDS_TRIGGERS
+ select USB_COMMON
+ help
+ This option adds LED triggers for USB host and/or gadget activity.
+
+ Say Y here if you are working on a system with led-class supported
+ LEDs and you want to use them as activity indicators for USB host or
+ gadget.
+
+config USB_ULPI_BUS
+ tristate "USB ULPI PHY interface support"
+ select USB_COMMON
+ help
+ UTMI+ Low Pin Interface (ULPI) is specification for a commonly used
+ USB 2.0 PHY interface. The ULPI specification defines a standard set
+ of registers that can be used to detect the vendor and product which
+ allows ULPI to be handled as a bus. This module is the driver for that
+ bus.
+
+ The ULPI interfaces (the buses) are registered by the drivers for USB
+ controllers which support ULPI register access and have ULPI PHY
+ attached to them. The ULPI PHY drivers themselves are normal PHY
+ drivers.
+
+ ULPI PHYs provide often functions such as ADP sensing/probing (OTG
+ protocol) and USB charger detection.
+
+ To compile this driver as a module, choose M here: the module will
+ be called ulpi.
+
--
2.23.0
next prev parent reply other threads:[~2019-08-29 9:23 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-08-29 9:22 [PATCH next v11 00/11] add USB GPIO based connection detection driver Chunfeng Yun
2019-08-29 9:22 ` [PATCH next v11 01/11] dt-binding: usb: add usb-role-switch property Chunfeng Yun
2019-08-29 9:22 ` [PATCH next v11 02/11] dt-bindings: connector: add optional properties for Type-B Chunfeng Yun
2019-08-29 9:22 ` [PATCH next v11 03/11] dt-bindings: usb: add binding for USB GPIO based connection detection driver Chunfeng Yun
2019-09-02 13:38 ` Rob Herring
2019-08-29 9:22 ` [PATCH next v11 04/11] dt-bindings: usb: mtu3: add properties about USB Role Switch Chunfeng Yun
2019-08-29 9:22 ` [PATCH next v11 05/11] usb: roles: Introduce stubs for the exiting functions in role.h Chunfeng Yun
2019-08-29 9:22 ` [PATCH next v11 06/11] device connection: Add fwnode_connection_find_match() Chunfeng Yun
2019-08-29 9:22 ` [PATCH next v11 07/11] usb: roles: Add fwnode_usb_role_switch_get() function Chunfeng Yun
2019-08-29 9:22 ` [PATCH next v11 08/11] usb: roles: get usb-role-switch from parent Chunfeng Yun
2019-08-29 9:22 ` Chunfeng Yun [this message]
2019-08-29 9:22 ` [PATCH next v11 10/11] usb: common: add USB GPIO based connection detection driver Chunfeng Yun
2019-08-29 9:22 ` [PATCH next v11 11/11] usb: mtu3: register a USB Role Switch for dual role mode Chunfeng Yun
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