Merge branch 'master' into percpu

1 files changed, 58 insertions, 0 deletions

diff --git a/drivers/media/dvb/mantis/mantis_uart.h b/drivers/media/dvb/mantis/mantis_uart.h
new file mode 100644
index 000000000000..ffb62a0a5a13
--- /dev/null
+++ b/drivers/media/dvb/mantis/mantis_uart.h
@@ -0,0 +1,58 @@
+/*
+        Mantis PCI bridge driver
+
+        Copyright (C) Manu Abraham (abraham.manu@gmail.com)
+
+        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.
+
+        This program is distributed in the hope that it will be useful,
+        but WITHOUT ANY WARRANTY; without even the implied warranty of
+        MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+        GNU General Public License for more details.
+
+        You should have received a copy of the GNU General Public License
+        along with this program; if not, write to the Free Software
+        Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
+#ifndef __MANTIS_UART_H
+#define __MANTIS_UART_H
+
+#define MANTIS_UART_CTL                 0xe0
+#define MANTIS_UART_RXINT               (1 << 4)
+#define MANTIS_UART_RXFLUSH             (1 << 2)
+
+#define MANTIS_UART_RXD                 0xe8
+#define MANTIS_UART_BAUD                0xec
+
+#define MANTIS_UART_STAT                0xf0
+#define MANTIS_UART_RXFIFO_DATA         (1 << 7)
+#define MANTIS_UART_RXFIFO_EMPTY        (1 << 6)
+#define MANTIS_UART_RXFIFO_FULL         (1 << 3)
+#define MANTIS_UART_FRAME_ERR           (1 << 2)
+#define MANTIS_UART_PARITY_ERR          (1 << 1)
+#define MANTIS_UART_RXTHRESH_INT        (1 << 0)
+
+enum mantis_baud {
+        MANTIS_BAUD_9600        = 0,
+        MANTIS_BAUD_19200,
+        MANTIS_BAUD_38400,
+        MANTIS_BAUD_57600,
+        MANTIS_BAUD_115200
+};
+
+enum mantis_parity {
+        MANTIS_PARITY_NONE      = 0,
+        MANTIS_PARITY_EVEN,
+        MANTIS_PARITY_ODD,
+};
+
+struct mantis_pci;
+
+extern int mantis_uart_init(struct mantis_pci *mantis);
+extern void mantis_uart_exit(struct mantis_pci *mantis);
+
+#endif /* __MANTIS_UART_H */