diff options
| author |   Yunhong Jiang <yunhong.jiang@intel.com> | 2015-08-04 12:17:53 -0700 |
|---|---|---|
| committer | Yunhong Jiang <yunhong.jiang@intel.com> | 2015-08-04 15:44:42 -0700 |
| commit | 9ca8dbcc65cfc63d6f5ef3312a33184e1d726e00 (patch) | |
| tree | 1c9cafbcd35f783a87880a10f85d1a060db1a563 /kernel/arch/arm/mach-omap2/include/mach/serial.h | |
| parent | 98260f3884f4a202f9ca5eabed40b1354c489b29 (diff) | |
Add the rt linux 4.1.3-rt3 as base
Import the rt linux 4.1.3-rt3 as OPNFV kvm base.
It's from git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-rt-devel.git linux-4.1.y-rt and
the base is:
commit 0917f823c59692d751951bf5ea699a2d1e2f26a2
Author: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Date: Sat Jul 25 12:13:34 2015 +0200
Prepare v4.1.3-rt3
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
We lose all the git history this way and it's not good. We
should apply another opnfv project repo in future.
Change-Id: I87543d81c9df70d99c5001fbdf646b202c19f423
Signed-off-by: Yunhong Jiang <yunhong.jiang@intel.com>
Diffstat (limited to 'kernel/arch/arm/mach-omap2/include/mach/serial.h')
| -rw-r--r-- | kernel/arch/arm/mach-omap2/include/mach/serial.h | 66 |
1 files changed, 66 insertions, 0 deletions
diff --git a/kernel/arch/arm/mach-omap2/include/mach/serial.h b/kernel/arch/arm/mach-omap2/include/mach/serial.h new file mode 100644 index 000000000..7ca1fcff4 --- /dev/null +++ b/kernel/arch/arm/mach-omap2/include/mach/serial.h @@ -0,0 +1,66 @@ +/* + * Copyright (C) 2009 Texas Instruments + * Added OMAP4 support- Santosh Shilimkar <santosh.shilimkar@ti.com> + * + * 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. + */ + +/* OMAP2 serial ports */ +#define OMAP2_UART1_BASE 0x4806a000 +#define OMAP2_UART2_BASE 0x4806c000 +#define OMAP2_UART3_BASE 0x4806e000 + +/* OMAP3 serial ports */ +#define OMAP3_UART1_BASE OMAP2_UART1_BASE +#define OMAP3_UART2_BASE OMAP2_UART2_BASE +#define OMAP3_UART3_BASE 0x49020000 +#define OMAP3_UART4_BASE 0x49042000 /* Only on 36xx */ +#define OMAP3_UART4_AM35XX_BASE 0x4809E000 /* Only on AM35xx */ + +/* OMAP4 serial ports */ +#define OMAP4_UART1_BASE OMAP2_UART1_BASE +#define OMAP4_UART2_BASE OMAP2_UART2_BASE +#define OMAP4_UART3_BASE 0x48020000 +#define OMAP4_UART4_BASE 0x4806e000 + +/* TI81XX serial ports */ +#define TI81XX_UART1_BASE 0x48020000 +#define TI81XX_UART2_BASE 0x48022000 +#define TI81XX_UART3_BASE 0x48024000 + +/* AM3505/3517 UART4 */ +#define AM35XX_UART4_BASE 0x4809E000 /* Only on AM3505/3517 */ + +/* AM33XX serial port */ +#define AM33XX_UART1_BASE 0x44E09000 + +/* OMAP5 serial ports */ +#define OMAP5_UART1_BASE OMAP2_UART1_BASE +#define OMAP5_UART2_BASE OMAP2_UART2_BASE +#define OMAP5_UART3_BASE OMAP4_UART3_BASE +#define OMAP5_UART4_BASE OMAP4_UART4_BASE +#define OMAP5_UART5_BASE 0x48066000 +#define OMAP5_UART6_BASE 0x48068000 + +/* External port on Zoom2/3 */ +#define ZOOM_UART_BASE 0x10000000 +#define ZOOM_UART_VIRT 0xfa400000 + +#define OMAP_PORT_SHIFT 2 +#define ZOOM_PORT_SHIFT 1 + +#define OMAP24XX_BASE_BAUD (48000000/16) + +#ifndef __ASSEMBLER__ + +struct omap_board_data; +struct omap_uart_port_info; + +extern void omap_serial_init(void); +extern void omap_serial_board_init(struct omap_uart_port_info *platform_data); +extern void omap_serial_init_port(struct omap_board_data *bdata, + struct omap_uart_port_info *platform_data); +#endif |