| /* |
| * This file is subject to the terms and conditions of the GNU General Public |
| * License. See the file "COPYING" in the main directory of this archive |
| * for more details. |
| * |
| * Copyright (C) 1999 by Ralf Baechle |
| * Copyright (C) 1999, 2000 Silicon Graphics, Inc. |
| */ |
| #ifndef _ASM_SERIAL_H |
| #define _ASM_SERIAL_H |
| |
| #include <linux/config.h> |
| |
| /* |
| * This assumes you have a 1.8432 MHz clock for your UART. |
| * |
| * It'd be nice if someone built a serial card with a 24.576 MHz |
| * clock, since the 16550A is capable of handling a top speed of 1.5 |
| * megabits/second; but this requires the faster clock. |
| */ |
| #define BASE_BAUD (1843200 / 16) |
| |
| /* Standard COM flags (except for COM4, because of the 8514 problem) */ |
| #ifdef CONFIG_SERIAL_DETECT_IRQ |
| #define STD_COM_FLAGS (ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST | ASYNC_AUTO_IRQ) |
| #define STD_COM4_FLAGS (ASYNC_BOOT_AUTOCONF | ASYNC_AUTO_IRQ) |
| #else |
| #define STD_COM_FLAGS (ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST) |
| #define STD_COM4_FLAGS ASYNC_BOOT_AUTOCONF |
| #endif |
| |
| #ifdef CONFIG_SERIAL_MANY_PORTS |
| #define FOURPORT_FLAGS ASYNC_FOURPORT |
| #define ACCENT_FLAGS 0 |
| #define BOCA_FLAGS 0 |
| #define HUB6_FLAGS 0 |
| #define RS_TABLE_SIZE 64 |
| #else |
| #define RS_TABLE_SIZE |
| #endif |
| |
| /* |
| * The following define the access methods for the HUB6 card. All |
| * access is through two ports for all 24 possible chips. The card is |
| * selected through the high 2 bits, the port on that card with the |
| * "middle" 3 bits, and the register on that port with the bottom |
| * 3 bits. |
| * |
| * While the access port and interrupt is configurable, the default |
| * port locations are 0x302 for the port control register, and 0x303 |
| * for the data read/write register. Normally, the interrupt is at irq3 |
| * but can be anything from 3 to 7 inclusive. Note that using 3 will |
| * require disabling com2. |
| */ |
| |
| #define C_P(card,port) (((card)<<6|(port)<<3) + 1) |
| |
| #ifdef CONFIG_MACH_JAZZ |
| #include <asm/jazz.h> |
| |
| #ifndef CONFIG_OLIVETTI_M700 |
| /* Some Jazz machines seem to have an 8MHz crystal clock but I don't know |
| exactly which ones ... XXX */ |
| #define JAZZ_BASE_BAUD ( 8000000 / 16 ) /* ( 3072000 / 16) */ |
| #else |
| /* but the M700 isn't such a strange beast */ |
| #define JAZZ_BASE_BAUD BASE_BAUD |
| #endif |
| |
| #define _JAZZ_SERIAL_INIT(int, base) \ |
| { .baud_base = JAZZ_BASE_BAUD, .irq = int, .flags = STD_COM_FLAGS, \ |
| .iomem_base = (u8 *) base, .iomem_reg_shift = 0, \ |
| .io_type = SERIAL_IO_MEM } |
| #define JAZZ_SERIAL_PORT_DEFNS \ |
| _JAZZ_SERIAL_INIT(JAZZ_SERIAL1_IRQ, JAZZ_SERIAL1_BASE), \ |
| _JAZZ_SERIAL_INIT(JAZZ_SERIAL2_IRQ, JAZZ_SERIAL2_BASE), |
| #else |
| #define JAZZ_SERIAL_PORT_DEFNS |
| #endif |
| |
| #ifdef CONFIG_MIPS_COBALT |
| #include <asm/cobalt/cobalt.h> |
| #define COBALT_BASE_BAUD (18432000 / 16) |
| #define COBALT_SERIAL_PORT_DEFNS \ |
| /* UART CLK PORT IRQ FLAGS */ \ |
| { 0, COBALT_BASE_BAUD, 0xc800000, COBALT_SERIAL_IRQ, STD_COM_FLAGS }, /* ttyS0 */ |
| #else |
| #define COBALT_SERIAL_PORT_DEFNS |
| #endif |
| |
| /* |
| * Both Galileo boards have the same UART mappings. |
| */ |
| #if defined (CONFIG_MIPS_EV96100) || defined (CONFIG_MIPS_EV64120) |
| #include <asm/galileo-boards/ev96100.h> |
| #include <asm/galileo-boards/ev96100int.h> |
| #define EV96100_SERIAL_PORT_DEFNS \ |
| { .baud_base = EV96100_BASE_BAUD, .irq = EV96100INT_UART_0, \ |
| .flags = STD_COM_FLAGS, \ |
| .iomem_base = EV96100_UART0_REGS_BASE, .iomem_reg_shift = 2, \ |
| .io_type = SERIAL_IO_MEM }, \ |
| { .baud_base = EV96100_BASE_BAUD, .irq = EV96100INT_UART_0, \ |
| .flags = STD_COM_FLAGS, \ |
| .iomem_base = EV96100_UART1_REGS_BASE, .iomem_reg_shift = 2, \ |
| .io_type = SERIAL_IO_MEM }, |
| #else |
| #define EV96100_SERIAL_PORT_DEFNS |
| #endif |
| |
| #ifdef CONFIG_MIPS_ITE8172 |
| #include <asm/it8172/it8172.h> |
| #include <asm/it8172/it8172_int.h> |
| #include <asm/it8712.h> |
| #define ITE_SERIAL_PORT_DEFNS \ |
| { .baud_base = BASE_BAUD, .port = (IT8172_PCI_IO_BASE + IT_UART_BASE), \ |
| .irq = IT8172_UART_IRQ, .flags = STD_COM_FLAGS, .type = 0x3 }, \ |
| { .baud_base = (24000000/(16*13)), .port = (IT8172_PCI_IO_BASE + IT8712_UART1_PORT), \ |
| .irq = IT8172_SERIRQ_4, .flags = STD_COM_FLAGS, .type = 0x3 }, \ |
| /* Smart Card Reader 0 */ \ |
| { .baud_base = BASE_BAUD, .port = (IT8172_PCI_IO_BASE + IT_SCR0_BASE), \ |
| .irq = IT8172_SCR0_IRQ, .flags = STD_COM_FLAGS, .type = 0x3 }, \ |
| /* Smart Card Reader 1 */ \ |
| { .baud_base = BASE_BAUD, .port = (IT8172_PCI_IO_BASE + IT_SCR1_BASE), \ |
| .irq = IT8172_SCR1_IRQ, .flags = STD_COM_FLAGS, .type = 0x3 }, |
| #else |
| #define ITE_SERIAL_PORT_DEFNS |
| #endif |
| |
| #ifdef CONFIG_MIPS_IVR |
| #include <asm/it8172/it8172.h> |
| #include <asm/it8172/it8172_int.h> |
| #define IVR_SERIAL_PORT_DEFNS \ |
| { .baud_base = BASE_BAUD, .port = (IT8172_PCI_IO_BASE + IT_UART_BASE), \ |
| .irq = IT8172_UART_IRQ, .flags = STD_COM_FLAGS, .type = 0x3 }, \ |
| /* Smart Card Reader 1 */ \ |
| { .baud_base = BASE_BAUD, .port = (IT8172_PCI_IO_BASE + IT_SCR1_BASE), \ |
| .irq = IT8172_SCR1_IRQ, .flags = STD_COM_FLAGS, .type = 0x3 }, |
| #else |
| #define IVR_SERIAL_PORT_DEFNS |
| #endif |
| |
| #ifdef CONFIG_TOSHIBA_JMR3927 |
| #include <asm/jmr3927/jmr3927.h> |
| #define TXX927_SERIAL_PORT_DEFNS \ |
| { .baud_base = JMR3927_BASE_BAUD, .port = UART0_ADDR, .irq = UART0_INT, \ |
| .flags = UART0_FLAGS, .type = 1 }, \ |
| { .baud_base = JMR3927_BASE_BAUD, .port = UART1_ADDR, .irq = UART1_INT, \ |
| .flags = UART1_FLAGS, .type = 1 }, |
| #else |
| #define TXX927_SERIAL_PORT_DEFNS |
| #endif |
| |
| #ifdef CONFIG_SERIAL_AU1X00 |
| #include <asm/mach-au1x00/au1000.h> |
| #ifdef CONFIG_SOC_AU1000 |
| #define AU1000_SERIAL_PORT_DEFNS \ |
| { .baud_base = 0, .port = UART0_ADDR, \ |
| .iomem_base = (unsigned char *)UART0_ADDR, \ |
| .irq = AU1000_UART0_INT, .flags = STD_COM_FLAGS, \ |
| .iomem_reg_shift = 2 }, \ |
| { .baud_base = 0, .port = UART1_ADDR, \ |
| .iomem_base = (unsigned char *)UART1_ADDR, \ |
| .irq = AU1000_UART1_INT, .flags = STD_COM_FLAGS, \ |
| .iomem_reg_shift = 2 }, \ |
| { .baud_base = 0, .port = UART2_ADDR, \ |
| .iomem_base = (unsigned char *)UART2_ADDR, \ |
| .irq = AU1000_UART2_INT, .flags = STD_COM_FLAGS, \ |
| .iomem_reg_shift = 2 }, \ |
| { .baud_base = 0, .port = UART3_ADDR, \ |
| .iomem_base = (unsigned char *)UART3_ADDR, \ |
| .irq = AU1000_UART3_INT, .flags = STD_COM_FLAGS, \ |
| .iomem_reg_shift = 2 }, |
| #endif |
| |
| #ifdef CONFIG_SOC_AU1500 |
| #define AU1000_SERIAL_PORT_DEFNS \ |
| { .baud_base = 0, .port = UART0_ADDR, \ |
| .iomem_base = (unsigned char *)UART0_ADDR, \ |
| .irq = AU1500_UART0_INT, .flags = STD_COM_FLAGS, \ |
| .iomem_reg_shift = 2 }, \ |
| { .baud_base = 0, .port = UART3_ADDR, \ |
| .iomem_base = (unsigned char *)UART3_ADDR, \ |
| .irq = AU1500_UART3_INT, .flags = STD_COM_FLAGS, \ |
| .iomem_reg_shift = 2 }, |
| #endif |
| |
| #ifdef CONFIG_SOC_AU1100 |
| #define AU1000_SERIAL_PORT_DEFNS \ |
| { .baud_base = 0, .port = UART0_ADDR, \ |
| .iomem_base = (unsigned char *)UART0_ADDR, \ |
| .irq = AU1100_UART0_INT, .flags = STD_COM_FLAGS, \ |
| .iomem_reg_shift = 2 }, \ |
| { .baud_base = 0, .port = UART1_ADDR, \ |
| .iomem_base = (unsigned char *)UART1_ADDR, \ |
| .irq = AU1100_UART1_INT, .flags = STD_COM_FLAGS, \ |
| .iomem_reg_shift = 2 }, \ |
| { .baud_base = 0, .port = UART3_ADDR, \ |
| .iomem_base = (unsigned char *)UART3_ADDR, \ |
| .irq = AU1100_UART3_INT, .flags = STD_COM_FLAGS, \ |
| .iomem_reg_shift = 2 }, |
| #endif |
| |
| #ifdef CONFIG_SOC_AU1550 |
| #define AU1000_SERIAL_PORT_DEFNS \ |
| { .baud_base = 0, .port = UART0_ADDR, \ |
| .iomem_base = (unsigned char *)UART0_ADDR, \ |
| .irq = AU1550_UART0_INT, .flags = STD_COM_FLAGS, \ |
| .iomem_reg_shift = 2 }, \ |
| { .baud_base = 0, .port = UART1_ADDR, \ |
| .iomem_base = (unsigned char *)UART1_ADDR, \ |
| .irq = AU1550_UART1_INT, .flags = STD_COM_FLAGS, \ |
| .iomem_reg_shift = 2 }, \ |
| { .baud_base = 0, .port = UART3_ADDR, \ |
| .iomem_base = (unsigned char *)UART3_ADDR, \ |
| .irq = AU1550_UART3_INT, .flags = STD_COM_FLAGS,\ |
| .iomem_reg_shift = 2 }, |
| #endif |
| |
| #ifdef CONFIG_SOC_AU1200 |
| #define AU1000_SERIAL_PORT_DEFNS \ |
| { .baud_base = 0, .port = UART0_ADDR, \ |
| .iomem_base = (unsigned char *)UART0_ADDR, \ |
| .irq = AU1200_UART0_INT, .flags = STD_COM_FLAGS, \ |
| .iomem_reg_shift = 2 }, \ |
| { .baud_base = 0, .port = UART1_ADDR, \ |
| .iomem_base = (unsigned char *)UART1_ADDR, \ |
| .irq = AU1200_UART1_INT, .flags = STD_COM_FLAGS, \ |
| .iomem_reg_shift = 2 }, |
| #endif |
| |
| #else |
| #define AU1000_SERIAL_PORT_DEFNS |
| #endif |
| |
| #ifdef CONFIG_HAVE_STD_PC_SERIAL_PORT |
| #define STD_SERIAL_PORT_DEFNS \ |
| /* UART CLK PORT IRQ FLAGS */ \ |
| { 0, BASE_BAUD, 0x3F8, 4, STD_COM_FLAGS }, /* ttyS0 */ \ |
| { 0, BASE_BAUD, 0x2F8, 3, STD_COM_FLAGS }, /* ttyS1 */ \ |
| { 0, BASE_BAUD, 0x3E8, 4, STD_COM_FLAGS }, /* ttyS2 */ \ |
| { 0, BASE_BAUD, 0x2E8, 3, STD_COM4_FLAGS }, /* ttyS3 */ |
| |
| #ifdef CONFIG_SERIAL_MANY_PORTS |
| #define EXTRA_SERIAL_PORT_DEFNS \ |
| { 0, BASE_BAUD, 0x1A0, 9, FOURPORT_FLAGS }, /* ttyS4 */ \ |
| { 0, BASE_BAUD, 0x1A8, 9, FOURPORT_FLAGS }, /* ttyS5 */ \ |
| { 0, BASE_BAUD, 0x1B0, 9, FOURPORT_FLAGS }, /* ttyS6 */ \ |
| { 0, BASE_BAUD, 0x1B8, 9, FOURPORT_FLAGS }, /* ttyS7 */ \ |
| { 0, BASE_BAUD, 0x2A0, 5, FOURPORT_FLAGS }, /* ttyS8 */ \ |
| { 0, BASE_BAUD, 0x2A8, 5, FOURPORT_FLAGS }, /* ttyS9 */ \ |
| { 0, BASE_BAUD, 0x2B0, 5, FOURPORT_FLAGS }, /* ttyS10 */ \ |
| { 0, BASE_BAUD, 0x2B8, 5, FOURPORT_FLAGS }, /* ttyS11 */ \ |
| { 0, BASE_BAUD, 0x330, 4, ACCENT_FLAGS }, /* ttyS12 */ \ |
| { 0, BASE_BAUD, 0x338, 4, ACCENT_FLAGS }, /* ttyS13 */ \ |
| { 0, BASE_BAUD, 0x000, 0, 0 }, /* ttyS14 (spare) */ \ |
| { 0, BASE_BAUD, 0x000, 0, 0 }, /* ttyS15 (spare) */ \ |
| { 0, BASE_BAUD, 0x100, 12, BOCA_FLAGS }, /* ttyS16 */ \ |
| { 0, BASE_BAUD, 0x108, 12, BOCA_FLAGS }, /* ttyS17 */ \ |
| { 0, BASE_BAUD, 0x110, 12, BOCA_FLAGS }, /* ttyS18 */ \ |
| { 0, BASE_BAUD, 0x118, 12, BOCA_FLAGS }, /* ttyS19 */ \ |
| { 0, BASE_BAUD, 0x120, 12, BOCA_FLAGS }, /* ttyS20 */ \ |
| { 0, BASE_BAUD, 0x128, 12, BOCA_FLAGS }, /* ttyS21 */ \ |
| { 0, BASE_BAUD, 0x130, 12, BOCA_FLAGS }, /* ttyS22 */ \ |
| { 0, BASE_BAUD, 0x138, 12, BOCA_FLAGS }, /* ttyS23 */ \ |
| { 0, BASE_BAUD, 0x140, 12, BOCA_FLAGS }, /* ttyS24 */ \ |
| { 0, BASE_BAUD, 0x148, 12, BOCA_FLAGS }, /* ttyS25 */ \ |
| { 0, BASE_BAUD, 0x150, 12, BOCA_FLAGS }, /* ttyS26 */ \ |
| { 0, BASE_BAUD, 0x158, 12, BOCA_FLAGS }, /* ttyS27 */ \ |
| { 0, BASE_BAUD, 0x160, 12, BOCA_FLAGS }, /* ttyS28 */ \ |
| { 0, BASE_BAUD, 0x168, 12, BOCA_FLAGS }, /* ttyS29 */ \ |
| { 0, BASE_BAUD, 0x170, 12, BOCA_FLAGS }, /* ttyS30 */ \ |
| { 0, BASE_BAUD, 0x178, 12, BOCA_FLAGS }, /* ttyS31 */ |
| #else /* CONFIG_SERIAL_MANY_PORTS */ |
| #define EXTRA_SERIAL_PORT_DEFNS |
| #endif /* CONFIG_SERIAL_MANY_PORTS */ |
| |
| #else /* CONFIG_HAVE_STD_PC_SERIAL_PORTS */ |
| #define STD_SERIAL_PORT_DEFNS |
| #define EXTRA_SERIAL_PORT_DEFNS |
| #endif /* CONFIG_HAVE_STD_PC_SERIAL_PORTS */ |
| |
| /* You can have up to four HUB6's in the system, but I've only |
| * included two cards here for a total of twelve ports. |
| */ |
| #if (defined(CONFIG_HUB6) && defined(CONFIG_SERIAL_MANY_PORTS)) |
| #define HUB6_SERIAL_PORT_DFNS \ |
| { 0, BASE_BAUD, 0x302, 3, HUB6_FLAGS, C_P(0,0) }, /* ttyS32 */ \ |
| { 0, BASE_BAUD, 0x302, 3, HUB6_FLAGS, C_P(0,1) }, /* ttyS33 */ \ |
| { 0, BASE_BAUD, 0x302, 3, HUB6_FLAGS, C_P(0,2) }, /* ttyS34 */ \ |
| { 0, BASE_BAUD, 0x302, 3, HUB6_FLAGS, C_P(0,3) }, /* ttyS35 */ \ |
| { 0, BASE_BAUD, 0x302, 3, HUB6_FLAGS, C_P(0,4) }, /* ttyS36 */ \ |
| { 0, BASE_BAUD, 0x302, 3, HUB6_FLAGS, C_P(0,5) }, /* ttyS37 */ \ |
| { 0, BASE_BAUD, 0x302, 3, HUB6_FLAGS, C_P(1,0) }, /* ttyS38 */ \ |
| { 0, BASE_BAUD, 0x302, 3, HUB6_FLAGS, C_P(1,1) }, /* ttyS39 */ \ |
| { 0, BASE_BAUD, 0x302, 3, HUB6_FLAGS, C_P(1,2) }, /* ttyS40 */ \ |
| { 0, BASE_BAUD, 0x302, 3, HUB6_FLAGS, C_P(1,3) }, /* ttyS41 */ \ |
| { 0, BASE_BAUD, 0x302, 3, HUB6_FLAGS, C_P(1,4) }, /* ttyS42 */ \ |
| { 0, BASE_BAUD, 0x302, 3, HUB6_FLAGS, C_P(1,5) }, /* ttyS43 */ |
| #else |
| #define HUB6_SERIAL_PORT_DFNS |
| #endif |
| |
| #ifdef CONFIG_MOMENCO_JAGUAR_ATX |
| /* Ordinary NS16552 duart with a 20MHz crystal. */ |
| #define JAGUAR_ATX_UART_CLK 20000000 |
| #define JAGUAR_ATX_BASE_BAUD (JAGUAR_ATX_UART_CLK / 16) |
| |
| #define JAGUAR_ATX_SERIAL1_IRQ 6 |
| #define JAGUAR_ATX_SERIAL1_BASE 0xfd000023L |
| |
| #define _JAGUAR_ATX_SERIAL_INIT(int, base) \ |
| { baud_base: JAGUAR_ATX_BASE_BAUD, irq: int, \ |
| flags: (ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST), \ |
| iomem_base: (u8 *) base, iomem_reg_shift: 2, \ |
| io_type: SERIAL_IO_MEM } |
| #define MOMENCO_JAGUAR_ATX_SERIAL_PORT_DEFNS \ |
| _JAGUAR_ATX_SERIAL_INIT(JAGUAR_ATX_SERIAL1_IRQ, JAGUAR_ATX_SERIAL1_BASE) |
| #else |
| #define MOMENCO_JAGUAR_ATX_SERIAL_PORT_DEFNS |
| #endif |
| |
| #ifdef CONFIG_MOMENCO_OCELOT_3 |
| #define OCELOT_3_BASE_BAUD ( 20000000 / 16 ) |
| #define OCELOT_3_SERIAL_IRQ 6 |
| #define OCELOT_3_SERIAL_BASE (signed)0xfd000020 |
| |
| #define _OCELOT_3_SERIAL_INIT(int, base) \ |
| { baud_base: OCELOT_3_BASE_BAUD, irq: int, \ |
| flags: STD_COM_FLAGS, \ |
| iomem_base: (u8 *) base, iomem_reg_shift: 2, \ |
| io_type: SERIAL_IO_MEM } |
| |
| #define MOMENCO_OCELOT_3_SERIAL_PORT_DEFNS \ |
| _OCELOT_3_SERIAL_INIT(OCELOT_3_SERIAL_IRQ, OCELOT_3_SERIAL_BASE) |
| #else |
| #define MOMENCO_OCELOT_3_SERIAL_PORT_DEFNS |
| #endif |
| |
| #ifdef CONFIG_MOMENCO_OCELOT |
| /* Ordinary NS16552 duart with a 20MHz crystal. */ |
| #define OCELOT_BASE_BAUD ( 20000000 / 16 ) |
| |
| #define OCELOT_SERIAL1_IRQ 4 |
| #define OCELOT_SERIAL1_BASE 0xe0001020 |
| |
| #define _OCELOT_SERIAL_INIT(int, base) \ |
| { .baud_base = OCELOT_BASE_BAUD, .irq = int, .flags = STD_COM_FLAGS, \ |
| .iomem_base = (u8 *) base, .iomem_reg_shift = 2, \ |
| .io_type = SERIAL_IO_MEM } |
| #define MOMENCO_OCELOT_SERIAL_PORT_DEFNS \ |
| _OCELOT_SERIAL_INIT(OCELOT_SERIAL1_IRQ, OCELOT_SERIAL1_BASE) |
| #else |
| #define MOMENCO_OCELOT_SERIAL_PORT_DEFNS |
| #endif |
| |
| #ifdef CONFIG_MOMENCO_OCELOT_G |
| /* Ordinary NS16552 duart with a 20MHz crystal. */ |
| #define OCELOT_G_BASE_BAUD ( 20000000 / 16 ) |
| |
| #define OCELOT_G_SERIAL1_IRQ 4 |
| #if 0 |
| #define OCELOT_G_SERIAL1_BASE 0xe0001020 |
| #else |
| #define OCELOT_G_SERIAL1_BASE 0xfd000020 |
| #endif |
| |
| #define _OCELOT_G_SERIAL_INIT(int, base) \ |
| { .baud_base = OCELOT_G_BASE_BAUD, .irq = int, .flags = STD_COM_FLAGS,\ |
| .iomem_base = (u8 *) base, .iomem_reg_shift = 2, \ |
| .io_type = SERIAL_IO_MEM } |
| #define MOMENCO_OCELOT_G_SERIAL_PORT_DEFNS \ |
| _OCELOT_G_SERIAL_INIT(OCELOT_G_SERIAL1_IRQ, OCELOT_G_SERIAL1_BASE) |
| #else |
| #define MOMENCO_OCELOT_G_SERIAL_PORT_DEFNS |
| #endif |
| |
| #ifdef CONFIG_MOMENCO_OCELOT_C |
| /* Ordinary NS16552 duart with a 20MHz crystal. */ |
| #define OCELOT_C_BASE_BAUD ( 20000000 / 16 ) |
| |
| #define OCELOT_C_SERIAL1_IRQ 80 |
| #define OCELOT_C_SERIAL1_BASE 0xfd000020 |
| |
| #define OCELOT_C_SERIAL2_IRQ 81 |
| #define OCELOT_C_SERIAL2_BASE 0xfd000000 |
| |
| #define _OCELOT_C_SERIAL_INIT(int, base) \ |
| { .baud_base = OCELOT_C_BASE_BAUD, \ |
| .irq = (int), \ |
| .flags = STD_COM_FLAGS, \ |
| .iomem_base = (u8 *) base, \ |
| .iomem_reg_shift = 2, \ |
| .io_type = SERIAL_IO_MEM \ |
| } |
| #define MOMENCO_OCELOT_C_SERIAL_PORT_DEFNS \ |
| _OCELOT_C_SERIAL_INIT(OCELOT_C_SERIAL1_IRQ, OCELOT_C_SERIAL1_BASE), \ |
| _OCELOT_C_SERIAL_INIT(OCELOT_C_SERIAL2_IRQ, OCELOT_C_SERIAL2_BASE) |
| #else |
| #define MOMENCO_OCELOT_C_SERIAL_PORT_DEFNS |
| #endif |
| |
| #ifdef CONFIG_DDB5477 |
| #include <asm/ddb5xxx/ddb5477.h> |
| #define DDB5477_SERIAL_PORT_DEFNS \ |
| { .baud_base = BASE_BAUD, .irq = VRC5477_IRQ_UART0, \ |
| .flags = STD_COM_FLAGS, .iomem_base = (u8*)0xbfa04200, \ |
| .iomem_reg_shift = 3, .io_type = SERIAL_IO_MEM}, \ |
| { .baud_base = BASE_BAUD, .irq = VRC5477_IRQ_UART1, \ |
| .flags = STD_COM_FLAGS, .iomem_base = (u8*)0xbfa04240, \ |
| .iomem_reg_shift = 3, .io_type = SERIAL_IO_MEM}, |
| #else |
| #define DDB5477_SERIAL_PORT_DEFNS |
| #endif |
| |
| #ifdef CONFIG_SGI_IP32 |
| /* |
| * The IP32 (SGI O2) has standard serial ports (UART 16550A) mapped in memory |
| * They are initialized in ip32_setup |
| */ |
| #define IP32_SERIAL_PORT_DEFNS \ |
| {},{}, |
| #else |
| #define IP32_SERIAL_PORT_DEFNS |
| #endif /* CONFIG_SGI_IP32 */ |
| |
| #define SERIAL_PORT_DFNS \ |
| COBALT_SERIAL_PORT_DEFNS \ |
| DDB5477_SERIAL_PORT_DEFNS \ |
| EV96100_SERIAL_PORT_DEFNS \ |
| EXTRA_SERIAL_PORT_DEFNS \ |
| HUB6_SERIAL_PORT_DFNS \ |
| IP32_SERIAL_PORT_DEFNS \ |
| ITE_SERIAL_PORT_DEFNS \ |
| IVR_SERIAL_PORT_DEFNS \ |
| JAZZ_SERIAL_PORT_DEFNS \ |
| STD_SERIAL_PORT_DEFNS \ |
| MOMENCO_OCELOT_G_SERIAL_PORT_DEFNS \ |
| MOMENCO_OCELOT_C_SERIAL_PORT_DEFNS \ |
| MOMENCO_OCELOT_SERIAL_PORT_DEFNS \ |
| MOMENCO_OCELOT_3_SERIAL_PORT_DEFNS \ |
| TXX927_SERIAL_PORT_DEFNS \ |
| AU1000_SERIAL_PORT_DEFNS |
| |
| #endif /* _ASM_SERIAL_H */ |