Add qemu 2.4.0

[kvmfornfv.git] / qemu / roms / u-boot / drivers / usb / host / sl811.h

diff --git a/qemu/roms/u-boot/drivers/usb/host/sl811.h b/qemu/roms/u-boot/drivers/usb/host/sl811.h
new file mode 100644 (file)
index 0000000..c1f9f01
--- /dev/null
+++ b/qemu/roms/u-boot/drivers/usb/host/sl811.h
@@ -0,0 +1,104 @@
+#ifndef __UBOOT_SL811_H
+#define __UBOOT_SL811_H
+
+#undef SL811_DEBUG
+
+#ifdef SL811_DEBUG
+       #define PDEBUG(level, fmt, args...) \
+               if (debug >= (level)) printf("[%s:%d] " fmt, \
+               __PRETTY_FUNCTION__, __LINE__ , ## args)
+#else
+       #define PDEBUG(level, fmt, args...) do {} while(0)
+#endif
+
+/* Sl811 host control register */
+#define        SL811_CTRL_A            0x00
+#define        SL811_ADDR_A            0x01
+#define        SL811_LEN_A             0x02
+#define        SL811_STS_A             0x03    /* read */
+#define        SL811_PIDEP_A           0x03    /* write */
+#define        SL811_CNT_A             0x04    /* read */
+#define        SL811_DEV_A             0x04    /* write */
+#define        SL811_CTRL1             0x05
+#define        SL811_INTR              0x06
+#define        SL811_CTRL_B            0x08
+#define        SL811_ADDR_B            0x09
+#define        SL811_LEN_B             0x0A
+#define        SL811_STS_B             0x0B    /* read */
+#define        SL811_PIDEP_B           0x0B    /* write */
+#define        SL811_CNT_B             0x0C    /* read */
+#define        SL811_DEV_B             0x0C    /* write */
+#define        SL811_INTRSTS           0x0D    /* write clears bitwise */
+#define        SL811_HWREV             0x0E    /* read */
+#define        SL811_SOFLOW            0x0E    /* write */
+#define        SL811_SOFCNTDIV         0x0F    /* read */
+#define        SL811_CTRL2             0x0F    /* write */
+
+/* USB control register bits (addr 0x00 and addr 0x08) */
+#define        SL811_USB_CTRL_ARM      0x01
+#define        SL811_USB_CTRL_ENABLE   0x02
+#define        SL811_USB_CTRL_DIR_OUT  0x04
+#define        SL811_USB_CTRL_ISO      0x10
+#define        SL811_USB_CTRL_SOF      0x20
+#define        SL811_USB_CTRL_TOGGLE_1 0x40
+#define        SL811_USB_CTRL_PREAMBLE 0x80
+
+/* USB status register bits (addr 0x03 and addr 0x0B) */
+#define        SL811_USB_STS_ACK       0x01
+#define        SL811_USB_STS_ERROR     0x02
+#define        SL811_USB_STS_TIMEOUT   0x04
+#define        SL811_USB_STS_TOGGLE_1  0x08
+#define        SL811_USB_STS_SETUP     0x10
+#define        SL811_USB_STS_OVERFLOW  0x20
+#define        SL811_USB_STS_NAK       0x40
+#define        SL811_USB_STS_STALL     0x80
+
+/* Control register 1 bits (addr 0x05) */
+#define        SL811_CTRL1_SOF         0x01
+#define        SL811_CTRL1_RESET       0x08
+#define        SL811_CTRL1_JKSTATE     0x10
+#define        SL811_CTRL1_SPEED_LOW   0x20
+#define        SL811_CTRL1_SUSPEND     0x40
+
+/* Interrut enable (addr 0x06) and interrupt status register bits (addr 0x0D) */
+#define        SL811_INTR_DONE_A       0x01
+#define        SL811_INTR_DONE_B       0x02
+#define        SL811_INTR_SOF          0x10
+#define        SL811_INTR_INSRMV       0x20
+#define        SL811_INTR_DETECT       0x40
+#define        SL811_INTR_NOTPRESENT   0x40
+#define        SL811_INTR_SPEED_FULL   0x80    /* only in status reg */
+
+/* HW rev and SOF lo register bits (addr 0x0E) */
+#define        SL811_HWR_HWREV         0xF0
+
+/* SOF counter and control reg 2 (addr 0x0F) */
+#define        SL811_CTL2_SOFHI        0x3F
+#define        SL811_CTL2_DSWAP        0x40
+#define        SL811_CTL2_HOST         0x80
+
+/* Set up for 1-ms SOF time. */
+#define SL811_12M_LOW          0xE0
+#define SL811_12M_HI           0x2E
+
+#define SL811_DATA_START       0x10
+#define SL811_DATA_LIMIT       240
+
+/* Requests: bRequest << 8 | bmRequestType */
+#define RH_GET_STATUS           0x0080
+#define RH_CLEAR_FEATURE        0x0100
+#define RH_SET_FEATURE          0x0300
+#define RH_SET_ADDRESS         0x0500
+#define RH_GET_DESCRIPTOR      0x0680
+#define RH_SET_DESCRIPTOR       0x0700
+#define RH_GET_CONFIGURATION   0x0880
+#define RH_SET_CONFIGURATION   0x0900
+#define RH_GET_STATE            0x0280
+#define RH_GET_INTERFACE        0x0A80
+#define RH_SET_INTERFACE        0x0B00
+#define RH_SYNC_FRAME           0x0C80
+
+
+#define PIDEP(pid, ep) (((pid) & 0x0f) << 4 | (ep))
+
+#endif /* __UBOOT_SL811_H */