Linux-2.6.12-rc2

Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.

Let it rip!

1 files changed, 224 insertions, 0 deletions

diff --git a/drivers/usb/serial/ti_usb_3410_5052.h b/drivers/usb/serial/ti_usb_3410_5052.h
new file mode 100644
index 00000000000..02c1aeb9e1b
--- /dev/null
+++ b/drivers/usb/serial/ti_usb_3410_5052.h
@@ -0,0 +1,224 @@
+/* vi: ts=8 sw=8
+ *
+ * TI 3410/5052 USB Serial Driver Header
+ *
+ * Copyright (C) 2004 Texas Instruments
+ *
+ * This driver is based on the Linux io_ti driver, which is
+ *   Copyright (C) 2000-2002 Inside Out Networks
+ *   Copyright (C) 2001-2002 Greg Kroah-Hartman
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * For questions or problems with this driver, contact Texas Instruments
+ * technical support, or Al Borchers <alborchers@steinerpoint.com>, or
+ * Peter Berger <pberger@brimson.com>.
+ */
+
+#ifndef _TI_3410_5052_H_
+#define _TI_3410_5052_H_
+
+/* Configuration ids */
+#define TI_BOOT_CONFIG			1
+#define TI_ACTIVE_CONFIG		2
+
+/* Vendor and product ids */
+#define TI_VENDOR_ID			0x0451
+#define TI_3410_PRODUCT_ID		0x3410
+#define TI_5052_BOOT_PRODUCT_ID		0x5052	/* no EEPROM, no firmware */
+#define TI_5152_BOOT_PRODUCT_ID		0x5152	/* no EEPROM, no firmware */
+#define TI_5052_EEPROM_PRODUCT_ID	0x505A	/* EEPROM, no firmware */
+#define TI_5052_FIRMWARE_PRODUCT_ID	0x505F	/* firmware is running */
+
+/* Commands */
+#define TI_GET_VERSION			0x01
+#define TI_GET_PORT_STATUS		0x02
+#define TI_GET_PORT_DEV_INFO		0x03
+#define TI_GET_CONFIG			0x04
+#define TI_SET_CONFIG			0x05
+#define TI_OPEN_PORT			0x06
+#define TI_CLOSE_PORT			0x07
+#define TI_START_PORT			0x08
+#define TI_STOP_PORT			0x09
+#define TI_TEST_PORT			0x0A
+#define TI_PURGE_PORT			0x0B
+#define TI_RESET_EXT_DEVICE		0x0C
+#define TI_WRITE_DATA			0x80
+#define TI_READ_DATA			0x81
+#define TI_REQ_TYPE_CLASS		0x82
+
+/* Module identifiers */
+#define TI_I2C_PORT			0x01
+#define TI_IEEE1284_PORT		0x02
+#define TI_UART1_PORT			0x03
+#define TI_UART2_PORT			0x04
+#define TI_RAM_PORT			0x05
+
+/* Modem status */
+#define TI_MSR_DELTA_CTS		0x01
+#define TI_MSR_DELTA_DSR		0x02
+#define TI_MSR_DELTA_RI			0x04
+#define TI_MSR_DELTA_CD			0x08
+#define TI_MSR_CTS			0x10
+#define TI_MSR_DSR			0x20
+#define TI_MSR_RI			0x40
+#define TI_MSR_CD			0x80
+#define TI_MSR_DELTA_MASK		0x0F
+#define TI_MSR_MASK			0xF0
+
+/* Line status */
+#define TI_LSR_OVERRUN_ERROR		0x01
+#define TI_LSR_PARITY_ERROR		0x02
+#define TI_LSR_FRAMING_ERROR		0x04
+#define TI_LSR_BREAK			0x08
+#define TI_LSR_ERROR			0x0F
+#define TI_LSR_RX_FULL			0x10
+#define TI_LSR_TX_EMPTY			0x20
+
+/* Line control */
+#define TI_LCR_BREAK			0x40
+
+/* Modem control */
+#define TI_MCR_LOOP			0x04
+#define TI_MCR_DTR			0x10
+#define TI_MCR_RTS			0x20
+
+/* Mask settings */
+#define TI_UART_ENABLE_RTS_IN		0x0001
+#define TI_UART_DISABLE_RTS		0x0002
+#define TI_UART_ENABLE_PARITY_CHECKING	0x0008
+#define TI_UART_ENABLE_DSR_OUT		0x0010
+#define TI_UART_ENABLE_CTS_OUT		0x0020
+#define TI_UART_ENABLE_X_OUT		0x0040
+#define TI_UART_ENABLE_XA_OUT		0x0080
+#define TI_UART_ENABLE_X_IN		0x0100
+#define TI_UART_ENABLE_DTR_IN		0x0800
+#define TI_UART_DISABLE_DTR		0x1000
+#define TI_UART_ENABLE_MS_INTS		0x2000
+#define TI_UART_ENABLE_AUTO_START_DMA	0x4000
+
+/* Parity */
+#define TI_UART_NO_PARITY		0x00
+#define TI_UART_ODD_PARITY		0x01
+#define TI_UART_EVEN_PARITY		0x02
+#define TI_UART_MARK_PARITY		0x03
+#define TI_UART_SPACE_PARITY		0x04
+
+/* Stop bits */
+#define TI_UART_1_STOP_BITS		0x00
+#define TI_UART_1_5_STOP_BITS		0x01
+#define TI_UART_2_STOP_BITS		0x02
+
+/* Bits per character */
+#define TI_UART_5_DATA_BITS		0x00
+#define TI_UART_6_DATA_BITS		0x01
+#define TI_UART_7_DATA_BITS		0x02
+#define TI_UART_8_DATA_BITS		0x03
+
+/* 232/485 modes */
+#define TI_UART_232			0x00
+#define TI_UART_485_RECEIVER_DISABLED	0x01
+#define TI_UART_485_RECEIVER_ENABLED	0x02
+
+/* Pipe transfer mode and timeout */
+#define TI_PIPE_MODE_CONTINOUS		0x01
+#define TI_PIPE_MODE_MASK		0x03
+#define TI_PIPE_TIMEOUT_MASK		0x7C
+#define TI_PIPE_TIMEOUT_ENABLE		0x80
+
+/* Config struct */
+struct ti_uart_config {
+	__u16	wBaudRate;
+	__u16	wFlags;
+	__u8	bDataBits;
+	__u8	bParity;
+	__u8	bStopBits;
+	char	cXon;
+	char	cXoff;
+	__u8	bUartMode;
+} __attribute__((packed));
+
+/* Get port status */
+struct ti_port_status {
+	__u8	bCmdCode;
+	__u8	bModuleId;
+	__u8	bErrorCode;
+	__u8	bMSR;
+	__u8	bLSR;
+} __attribute__((packed));
+
+/* Purge modes */
+#define TI_PURGE_OUTPUT			0x00
+#define TI_PURGE_INPUT			0x80
+
+/* Read/Write data */
+#define TI_RW_DATA_ADDR_SFR		0x10
+#define TI_RW_DATA_ADDR_IDATA		0x20
+#define TI_RW_DATA_ADDR_XDATA		0x30
+#define TI_RW_DATA_ADDR_CODE		0x40
+#define TI_RW_DATA_ADDR_GPIO		0x50
+#define TI_RW_DATA_ADDR_I2C		0x60
+#define TI_RW_DATA_ADDR_FLASH		0x70
+#define TI_RW_DATA_ADDR_DSP		0x80
+
+#define TI_RW_DATA_UNSPECIFIED		0x00
+#define TI_RW_DATA_BYTE			0x01
+#define TI_RW_DATA_WORD			0x02
+#define TI_RW_DATA_DOUBLE_WORD		0x04
+
+struct ti_write_data_bytes {
+	__u8	bAddrType;
+	__u8	bDataType;
+	__u8	bDataCounter;
+	__be16	wBaseAddrHi;
+	__be16	wBaseAddrLo;
+	__u8	bData[0];
+} __attribute__((packed));
+
+struct ti_read_data_request {
+	__u8	bAddrType;
+	__u8	bDataType;
+	__u8	bDataCounter;
+	__be16	wBaseAddrHi;
+	__be16	wBaseAddrLo;
+} __attribute__((packed));
+
+struct ti_read_data_bytes {
+	__u8	bCmdCode;
+	__u8	bModuleId;
+	__u8	bErrorCode;
+	__u8	bData[0];
+} __attribute__((packed));
+
+/* Interrupt struct */
+struct ti_interrupt {
+	__u8	bICode;
+	__u8	bIInfo;
+} __attribute__((packed));
+
+/* Interrupt codes */
+#define TI_GET_PORT_FROM_CODE(c)	(((c) >> 4) - 3)
+#define TI_GET_FUNC_FROM_CODE(c)	((c) & 0x0f)
+#define TI_CODE_HARDWARE_ERROR		0xFF
+#define TI_CODE_DATA_ERROR		0x03
+#define TI_CODE_MODEM_STATUS		0x04
+
+/* Download firmware max packet size */
+#define TI_DOWNLOAD_MAX_PACKET_SIZE	64
+
+/* Firmware image header */
+struct ti_firmware_header {
+	__le16	wLength;
+	__u8	bCheckSum;
+} __attribute__((packed));
+
+/* UART addresses */
+#define TI_UART1_BASE_ADDR		0xFFA0	/* UART 1 base address */
+#define TI_UART2_BASE_ADDR		0xFFB0	/* UART 2 base address */
+#define TI_UART_OFFSET_LCR		0x0002	/* UART MCR register offset */
+#define TI_UART_OFFSET_MCR		0x0004	/* UART MCR register offset */
+
+#endif /* _TI_3410_5052_H_ */