diff options
| author | David Lechner <david@lechnology.com> | 2016-10-31 15:47:20 -0500 |
|---|---|---|
| committer | Sekhar Nori <nsekhar@ti.com> | 2016-11-01 15:24:14 +0530 |
| commit | 0004b02a6820e855788fc029b21d710b3c5fdfe0 (patch) | |
| tree | a8c43a1bc66c1d85b38c5b75c05e9975d4d54d09 /arch/arm/mach-davinci/include | |
| parent | 3b996e5f8f4057b76eacae493a309215f3fd8485 (diff) | |
| download | op-kernel-dev-0004b02a6820e855788fc029b21d710b3c5fdfe0.zip op-kernel-dev-0004b02a6820e855788fc029b21d710b3c5fdfe0.tar.gz | |
ARM: davinci: da8xx: add usb phy clocks
Up to this point, the USB phy clock configuration was handled manually in
the board files and in the usb drivers. This adds proper clocks so that
the usb drivers can use clk_get and clk_enable and not have to worry about
the details. Also, the related code is removed from the board files and
replaced with the new clock registration functions.
This also removes the #if IS_ENABLED(CONFIG_USB_MUSB_HDRC) around the musb
declaration and renames the musb platform device so that we can reference
it from the usb20 clock even if the musb device is not used.
Signed-off-by: David Lechner <david@lechnology.com>
Signed-off-by: Axel Haslam <ahaslam@baylibre.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
Diffstat (limited to 'arch/arm/mach-davinci/include')
| -rw-r--r-- | arch/arm/mach-davinci/include/mach/da8xx.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/arm/mach-davinci/include/mach/da8xx.h b/arch/arm/mach-davinci/include/mach/da8xx.h index 5e07d06..43322be2 100644 --- a/arch/arm/mach-davinci/include/mach/da8xx.h +++ b/arch/arm/mach-davinci/include/mach/da8xx.h @@ -92,6 +92,9 @@ int da8xx_register_watchdog(void); int da8xx_register_usb_phy(void); int da8xx_register_usb20(unsigned mA, unsigned potpgt); int da8xx_register_usb11(struct da8xx_ohci_root_hub *pdata); +int da8xx_register_usb_refclkin(int rate); +int da8xx_register_usb20_phy_clk(bool use_usb_refclkin); +int da8xx_register_usb11_phy_clk(bool use_usb_refclkin); int da8xx_register_emac(void); int da8xx_register_uio_pruss(void); int da8xx_register_lcdc(struct da8xx_lcdc_platform_data *pdata); |
