From: rogerq@ti•com (Roger Quadros)
To: linux-arm-kernel@lists•infradead.org
Subject: [PATCH v3 2/2] usb: phy: Add keystone usb phy driver
Date: Tue, 10 Dec 2013 08:39:25 +0530 [thread overview]
Message-ID: <52A685E5.9060604@ti.com> (raw)
In-Reply-To: <1386627424-373-3-git-send-email-w-kwok2@ti.com>
On 12/10/2013 03:47 AM, WingMan Kwok wrote:
> Add Keystone platform USB PHY driver support. Current main purpose
> of this driver is to enable the PHY reference clock gate on the
> Keystone SoC. Otherwise it is a nop PHY.
>
> Cc: Santosh Shilimkar <santosh.shilimkar@ti•com>
> Cc: Felipe Balbi <balbi@ti•com>
> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation•org>
> Acked-by: Santosh Shilimkar <santosh.shilimkar@ti•com>
> Signed-off-by: WingMan Kwok <w-kwok2@ti•com>
> ---
> drivers/usb/phy/Kconfig | 10 +++
> drivers/usb/phy/Makefile | 1 +
> drivers/usb/phy/phy-keystone.c | 142 ++++++++++++++++++++++++++++++++++++++++
> 3 files changed, 153 insertions(+)
> create mode 100644 drivers/usb/phy/phy-keystone.c
>
> diff --git a/drivers/usb/phy/Kconfig b/drivers/usb/phy/Kconfig
> index 08e2f39..c6792f43 100644
> --- a/drivers/usb/phy/Kconfig
> +++ b/drivers/usb/phy/Kconfig
> @@ -40,6 +40,16 @@ config ISP1301_OMAP
> This driver can also be built as a module. If so, the module
> will be called isp1301_omap.
>
> +config KEYSTONE_USB_PHY
> + tristate "Keystone USB PHY Driver"
> + depends on ARCH_KEYSTONE
> + select USB_PHY
NOP_USB_XCEIV selects USB_PHY so not necessary.
> + select NOP_USB_XCEIV
> + help
> + Enable this to support Keystone USB phy. This driver provides
> + interface to interact with USB 2.0 and USB 3.0 PHY that is part
> + of the Keystone SOC.
> +
> config MV_U3D_PHY
> bool "Marvell USB 3.0 PHY controller Driver"
> depends on CPU_MMP3
> diff --git a/drivers/usb/phy/Makefile b/drivers/usb/phy/Makefile
> index 022c1da..311b47b 100644
> --- a/drivers/usb/phy/Makefile
> +++ b/drivers/usb/phy/Makefile
> @@ -30,3 +30,4 @@ obj-$(CONFIG_USB_RCAR_PHY) += phy-rcar-usb.o
> obj-$(CONFIG_USB_RCAR_GEN2_PHY) += phy-rcar-gen2-usb.o
> obj-$(CONFIG_USB_ULPI) += phy-ulpi.o
> obj-$(CONFIG_USB_ULPI_VIEWPORT) += phy-ulpi-viewport.o
> +obj-$(CONFIG_KEYSTONE_USB_PHY) += phy-keystone.o
cheers,
-roger
next prev parent reply other threads:[~2013-12-10 3:09 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-12-09 22:17 [PATCH v3 0/2] Kesytone II USB host and PHY drivers WingMan Kwok
2013-12-09 22:17 ` [PATCH v3 1/2] usb: dwc3: Add Keystone specific glue layer WingMan Kwok
2013-12-10 2:51 ` Felipe Balbi
2013-12-10 15:11 ` Santosh Shilimkar
2013-12-12 17:48 ` Felipe Balbi
2013-12-12 19:36 ` Santosh Shilimkar
2013-12-12 19:41 ` Felipe Balbi
2013-12-12 19:52 ` Santosh Shilimkar
2013-12-09 22:17 ` [PATCH v3 2/2] usb: phy: Add keystone usb phy driver WingMan Kwok
2013-12-10 2:54 ` Felipe Balbi
2013-12-10 15:14 ` Santosh Shilimkar
2013-12-12 17:20 ` Kwok, WingMan
2013-12-12 17:47 ` Felipe Balbi
2013-12-10 3:09 ` Roger Quadros [this message]
2013-12-12 17:24 ` Kwok, WingMan
2013-12-10 4:47 ` Felipe Balbi
2013-12-10 15:17 ` Santosh Shilimkar
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