diff options
| author | Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> | 2014-11-10 12:02:47 +0100 |
|---|---|---|
| committer | Felipe Balbi <balbi@ti.com> | 2014-11-12 16:11:31 +0100 |
| commit | d3cf6a4b01894e69e9e800ef76f34eaa13357ff1 (patch) | |
| tree | e4a6fb6fc850b1c3d5750d847874b650af349f58 /drivers/usb/renesas_usbhs/common.h | |
| parent | usb: renesas_usbhs: add a new macro for extending DnFIFOs (diff) | |
| download | linux-d3cf6a4b01894e69e9e800ef76f34eaa13357ff1.tar.xz linux-d3cf6a4b01894e69e9e800ef76f34eaa13357ff1.zip | |
usb: renesas_usbhs: expand USB-DMAC channels for R-Car Gen2
This patch expands USB-DMAC channels for R-Car Gen2 SoCs. The SoCs
have 4 channels. If d{2,3}_{t,x}x_id are not set, this driver never
uses the expanded USB-DMAC channels.
Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Diffstat (limited to 'drivers/usb/renesas_usbhs/common.h')
| -rw-r--r-- | drivers/usb/renesas_usbhs/common.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/usb/renesas_usbhs/common.h b/drivers/usb/renesas_usbhs/common.h index c45667f942b6..0427cdd1a483 100644 --- a/drivers/usb/renesas_usbhs/common.h +++ b/drivers/usb/renesas_usbhs/common.h @@ -102,6 +102,10 @@ struct usbhs_priv; #define DEVADD8 0x00E0 #define DEVADD9 0x00E2 #define DEVADDA 0x00E4 +#define D2FIFOSEL 0x00F0 /* for R-Car Gen2 */ +#define D2FIFOCTR 0x00F2 /* for R-Car Gen2 */ +#define D3FIFOSEL 0x00F4 /* for R-Car Gen2 */ +#define D3FIFOCTR 0x00F6 /* for R-Car Gen2 */ /* SYSCFG */ #define SCKE (1 << 10) /* USB Module Clock Enable */ |