sunxi: add defines to control USB Host clocks/resets
authorRoman Byshko <rbyshko@gmail.com>
Thu, 24 Jul 2014 20:54:20 +0000 (22:54 +0200)
committerHans de Goede <hdegoede@redhat.com>
Thu, 31 Jul 2014 13:37:22 +0000 (15:37 +0200)
The commit adds three defines which will be used in
the EHCI driver to enable USB clock and assert
reset controllers of the corresponding PHYs.

Signed-off-by: Roman Byshko <rbyshko@gmail.com>
Acked-by: Ian Campbell <ijc@hellion.org.uk>
Acked-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
arch/arm/include/asm/arch-sunxi/clock_sun4i.h

index 2531cbd..1ba997a 100644 (file)
@@ -256,4 +256,8 @@ struct sunxi_ccm_reg {
 #define CCM_GMAC_CTRL_GPIT_MII (0x0 << 2)
 #define CCM_GMAC_CTRL_GPIT_RGMII (0x1 << 2)
 
+#define CCM_USB_CTRL_PHY1_RST (0x1 << 1)
+#define CCM_USB_CTRL_PHY2_RST (0x1 << 2)
+#define CCM_USB_CTRL_PHYGATE (0x1 << 8)
+
 #endif /* _SUNXI_CLOCK_SUN4I_H */