Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6
Merge commit. Changes below are compared with the first parent: 6842ac64.
Changes
11 files changed · +43 −2903
| File | Status | Add | Del | Content |
|---|---|---|---|---|
| Documentation/magic-number.txt | modified | +0 | −1 | View file |
| arch/sparc64/defconfig | modified | +24 | −4 | View file |
| arch/sparc64/kernel/irq.c | modified | +2 | −0 | View file |
| arch/sparc64/kernel/pci.c | modified | +1 | −1 | View file |
| drivers/sbus/char/Kconfig | modified | +0 | −7 | View file |
| drivers/sbus/char/Makefile | modified | +0 | −1 | View file |
| drivers/sbus/char/aurora.c | deleted | +0 | −2364 | View before deletion |
| drivers/sbus/char/aurora.h | deleted | +0 | −276 | View before deletion |
| drivers/sbus/char/bbc_i2c.c | modified | +9 | −8 | View file |
| drivers/sbus/char/cd180.h | deleted | +0 | −240 | View before deletion |
| drivers/sbus/char/uctrl.c | modified | +7 | −1 | View file |
Only the first 600 diff lines are shown. Download the complete patch.
Documentation/magic-number.txt
View filediff --git a/Documentation/magic-number.txt b/Documentation/magic-number.txt
index af67fac..0e740c8 100644
--- a/Documentation/magic-number.txt
+++ b/Documentation/magic-number.txt
@@ -65,7 +65,6 @@ CMAGIC 0x0111 user include/linux/a.out.h
MKISS_DRIVER_MAGIC 0x04bf mkiss_channel drivers/net/mkiss.h
RISCOM8_MAGIC 0x0907 riscom_port drivers/char/riscom8.h
SPECIALIX_MAGIC 0x0907 specialix_port drivers/char/specialix_io8.h
-AURORA_MAGIC 0x0A18 Aurora_port drivers/sbus/char/aurora.h
HDLC_MAGIC 0x239e n_hdlc drivers/char/n_hdlc.c
APM_BIOS_MAGIC 0x4101 apm_user arch/i386/kernel/apm.c
CYCLADES_MAGIC 0x4359 cyclades_port include/linux/cyclades.h
arch/sparc64/defconfig
View filediff --git a/arch/sparc64/defconfig b/arch/sparc64/defconfig
index 0f44a6a..59eef40 100644
--- a/arch/sparc64/defconfig
+++ b/arch/sparc64/defconfig
@@ -1,7 +1,7 @@
#
# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.20
-# Sun Feb 11 23:47:40 2007
+# Linux kernel version: 2.6.21-rc1
+# Mon Feb 26 10:45:21 2007
#
CONFIG_SPARC=y
CONFIG_SPARC64=y
@@ -41,6 +41,7 @@ CONFIG_LOCALVERSION=""
CONFIG_SWAP=y
CONFIG_SYSVIPC=y
# CONFIG_IPC_NS is not set
+CONFIG_SYSVIPC_SYSCTL=y
CONFIG_POSIX_MQUEUE=y
# CONFIG_BSD_PROCESS_ACCT is not set
# CONFIG_TASKSTATS is not set
@@ -322,6 +323,7 @@ CONFIG_CONNECTOR=m
#
# Plug and Play support
#
+# CONFIG_PNPACPI is not set
#
# Block devices
@@ -787,6 +789,7 @@ CONFIG_I2C_ALGOBIT=y
# CONFIG_I2C_NFORCE2 is not set
# CONFIG_I2C_OCORES is not set
# CONFIG_I2C_PARPORT_LIGHT is not set
+# CONFIG_I2C_PASEMI is not set
# CONFIG_I2C_PROSAVAGE is not set
# CONFIG_I2C_SAVAGE4 is not set
# CONFIG_I2C_SIS5595 is not set
@@ -833,6 +836,7 @@ CONFIG_HWMON=y
# CONFIG_SENSORS_ADM1021 is not set
# CONFIG_SENSORS_ADM1025 is not set
# CONFIG_SENSORS_ADM1026 is not set
+# CONFIG_SENSORS_ADM1029 is not set
# CONFIG_SENSORS_ADM1031 is not set
# CONFIG_SENSORS_ADM9240 is not set
# CONFIG_SENSORS_ASB100 is not set
@@ -874,6 +878,11 @@ CONFIG_HWMON=y
# CONFIG_HWMON_DEBUG_CHIP is not set
#
+# Multifunction device drivers
+#
+# CONFIG_MFD_SM501 is not set
+
+#
# Multimedia devices
#
# CONFIG_VIDEO_DEV is not set
@@ -887,16 +896,22 @@ CONFIG_HWMON=y
#
# Graphics support
#
-# CONFIG_FIRMWARE_EDID is not set
+# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
CONFIG_FB=y
+# CONFIG_FIRMWARE_EDID is not set
CONFIG_FB_DDC=y
CONFIG_FB_CFB_FILLRECT=y
CONFIG_FB_CFB_COPYAREA=y
CONFIG_FB_CFB_IMAGEBLIT=y
+# CONFIG_FB_SVGALIB is not set
# CONFIG_FB_MACMODES is not set
# CONFIG_FB_BACKLIGHT is not set
CONFIG_FB_MODE_HELPERS=y
CONFIG_FB_TILEBLITTING=y
+
+#
+# Frambuffer hardware drivers
+#
# CONFIG_FB_CIRRUS is not set
# CONFIG_FB_PM2 is not set
# CONFIG_FB_ASILIANT is not set
@@ -908,9 +923,11 @@ CONFIG_FB_TILEBLITTING=y
# CONFIG_FB_MATROX is not set
CONFIG_FB_RADEON=y
CONFIG_FB_RADEON_I2C=y
+# CONFIG_FB_RADEON_BACKLIGHT is not set
# CONFIG_FB_RADEON_DEBUG is not set
# CONFIG_FB_ATY128 is not set
# CONFIG_FB_ATY is not set
+# CONFIG_FB_S3 is not set
# CONFIG_FB_SAVAGE is not set
# CONFIG_FB_SIS is not set
# CONFIG_FB_NEOMAGIC is not set
@@ -947,7 +964,6 @@ CONFIG_LOGO=y
# CONFIG_LOGO_LINUX_VGA16 is not set
# CONFIG_LOGO_LINUX_CLUT224 is not set
CONFIG_LOGO_SUN_CLUT224=y
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
#
# Sound
@@ -1192,6 +1208,7 @@ CONFIG_USB_HIDDEV=y
# CONFIG_USB_RIO500 is not set
# CONFIG_USB_LEGOTOWER is not set
# CONFIG_USB_LCD is not set
+# CONFIG_USB_BERRY_CHARGE is not set
# CONFIG_USB_LED is not set
# CONFIG_USB_CYPRESS_CY7C63 is not set
# CONFIG_USB_CYTHERM is not set
@@ -1445,9 +1462,11 @@ CONFIG_MAGIC_SYSRQ=y
CONFIG_DEBUG_FS=y
# CONFIG_HEADERS_CHECK is not set
CONFIG_DEBUG_KERNEL=y
+# CONFIG_DEBUG_SHIRQ is not set
CONFIG_LOG_BUF_SHIFT=18
CONFIG_DETECT_SOFTLOCKUP=y
CONFIG_SCHEDSTATS=y
+# CONFIG_TIMER_STATS is not set
# CONFIG_DEBUG_SLAB is not set
# CONFIG_DEBUG_RT_MUTEXES is not set
# CONFIG_RT_MUTEX_TESTER is not set
@@ -1465,6 +1484,7 @@ CONFIG_DEBUG_BUGVERBOSE=y
CONFIG_FORCED_INLINING=y
# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_LKDTM is not set
+# CONFIG_FAULT_INJECTION is not set
# CONFIG_DEBUG_STACK_USAGE is not set
# CONFIG_DEBUG_DCFLUSH is not set
# CONFIG_STACK_DEBUG is not set
arch/sparc64/kernel/irq.c
View filediff --git a/arch/sparc64/kernel/irq.c b/arch/sparc64/kernel/irq.c
index b5ff3ee..c443db1 100644
--- a/arch/sparc64/kernel/irq.c
+++ b/arch/sparc64/kernel/irq.c
@@ -109,6 +109,7 @@ static unsigned char virt_irq_alloc(unsigned int real_irq)
return ent;
}
+#ifdef CONFIG_PCI_MSI
static void virt_irq_free(unsigned int virt_irq)
{
unsigned int real_irq;
@@ -121,6 +122,7 @@ static void virt_irq_free(unsigned int virt_irq)
__bucket(real_irq)->virt_irq = 0;
}
+#endif
static unsigned int virt_to_real_irq(unsigned char virt_irq)
{
arch/sparc64/kernel/pci.c
View filediff --git a/arch/sparc64/kernel/pci.c b/arch/sparc64/kernel/pci.c
index 6b740eb..6fedfb9 100644
--- a/arch/sparc64/kernel/pci.c
+++ b/arch/sparc64/kernel/pci.c
@@ -668,7 +668,7 @@ int arch_setup_msi_irq(struct pci_dev *pdev, struct msi_desc *desc)
void arch_teardown_msi_irq(unsigned int virt_irq)
{
- struct msi_desc *entry = get_irq_data(virt_irq);
+ struct msi_desc *entry = get_irq_msi(virt_irq);
struct pci_dev *pdev = entry->dev;
struct pcidev_cookie *pcp = pdev->sysdata;
struct pci_pbm_info *pbm = pcp->pbm;
drivers/sbus/char/Kconfig
View filediff --git a/drivers/sbus/char/Kconfig b/drivers/sbus/char/Kconfig
index 3a81529..35a7316 100644
--- a/drivers/sbus/char/Kconfig
+++ b/drivers/sbus/char/Kconfig
@@ -46,13 +46,6 @@ config SUN_VIDEOPIX
based on the Phillips SAA9051, can handle NTSC and PAL/SECAM and
SVIDEO signals.
-config SUN_AURORA
- tristate "Aurora Multiboard 1600se (EXPERIMENTAL)"
- depends on EXPERIMENTAL && BROKEN
- help
- The Aurora Multiboard is a multi-port high-speed serial controller.
- If you have one of these, say Y.
-
config TADPOLE_TS102_UCTRL
tristate "Tadpole TS102 Microcontroller support (EXPERIMENTAL)"
depends on EXPERIMENTAL && SPARC32
drivers/sbus/char/Makefile
View filediff --git a/drivers/sbus/char/Makefile b/drivers/sbus/char/Makefile
index 3a5ea1d..7ab060e 100644
--- a/drivers/sbus/char/Makefile
+++ b/drivers/sbus/char/Makefile
@@ -19,7 +19,6 @@ obj-$(CONFIG_SUN_OPENPROMIO) += openprom.o
obj-$(CONFIG_SUN_MOSTEK_RTC) += rtc.o
obj-$(CONFIG_SUN_BPP) += bpp.o
obj-$(CONFIG_SUN_VIDEOPIX) += vfc.o
-obj-$(CONFIG_SUN_AURORA) += aurora.o
obj-$(CONFIG_TADPOLE_TS102_UCTRL) += uctrl.o
obj-$(CONFIG_SUN_JSFLASH) += jsflash.o
obj-$(CONFIG_BBC_I2C) += bbc.o
drivers/sbus/char/aurora.c
View before deletiondiff --git a/drivers/sbus/char/aurora.c b/drivers/sbus/char/aurora.c
deleted file mode 100644
index a54b4ac..0000000
--- a/drivers/sbus/char/aurora.c
+++ /dev/null
@@ -1,2364 +0,0 @@
-/* $Id: aurora.c,v 1.19 2002/01/08 16:00:16 davem Exp $
- * linux/drivers/sbus/char/aurora.c -- Aurora multiport driver
- *
- * Copyright (c) 1999 by Oliver Aldulea (oli at bv dot ro)
- *
- * This code is based on the RISCom/8 multiport serial driver written
- * by Dmitry Gorodchanin ([email protected]), based on the Linux serial
- * driver, written by Linus Torvalds, Theodore T'so and others.
- * The Aurora multiport programming info was obtained mainly from the
- * Cirrus Logic CD180 documentation (available on the web), and by
- * doing heavy tests on the board. Many thanks to Eddie C. Dost for the
- * help on the sbus interface.
- *
- * 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.
- *
- * Revision 1.0
- *
- * This is the first public release.
- *
- * Most of the information you need is in the aurora.h file. Please
- * read that file before reading this one.
- *
- * Several parts of the code do not have comments yet.
- *
- * n.b. The board can support 115.2 bit rates, but only on a few
- * ports. The total badwidth of one chip (ports 0-7 or 8-15) is equal
- * to OSC_FREQ div 16. In case of my board, each chip can take 6
- * channels of 115.2 kbaud. This information is not well-tested.
- *
- * Fixed to use tty_get_baud_rate().
- * Theodore Ts'o <[email protected]>, 2001-Oct-12
- */
-
-#include <linux/module.h>
-
-#include <linux/errno.h>
-#include <linux/sched.h>
-#ifdef AURORA_INT_DEBUG
-#include <linux/timer.h>
-#endif
-#include <linux/interrupt.h>
-#include <linux/tty.h>
-#include <linux/tty_flip.h>
-#include <linux/major.h>
-#include <linux/string.h>
-#include <linux/fcntl.h>
-#include <linux/mm.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/delay.h>
-#include <linux/bitops.h>
-
-#include <asm/io.h>
-#include <asm/irq.h>
-#include <asm/oplib.h>
-#include <asm/system.h>
-#include <asm/kdebug.h>
-#include <asm/sbus.h>
-#include <asm/uaccess.h>
-
-#include "aurora.h"
-#include "cd180.h"
-
-unsigned char irqs[4] = {
- 0, 0, 0, 0
-};
-
-#ifdef AURORA_INT_DEBUG
-int irqhit=0;
-#endif
-
-static struct tty_driver *aurora_driver;
-static struct Aurora_board aurora_board[AURORA_NBOARD] = {
- {0,},
-};
-
-static struct Aurora_port aurora_port[AURORA_TNPORTS] = {
- { 0, },
-};
-
-/* no longer used. static struct Aurora_board * IRQ_to_board[16] = { NULL, } ;*/
-static unsigned char * tmp_buf = NULL;
-
-DECLARE_TASK_QUEUE(tq_aurora);
-
-static inline int aurora_paranoia_check(struct Aurora_port const * port,
- char *name, const char *routine)
-{
-#ifdef AURORA_PARANOIA_CHECK
- static const char *badmagic =
- KERN_DEBUG "aurora: Warning: bad aurora port magic number for device %s in %s\n";
- static const char *badinfo =
- KERN_DEBUG "aurora: Warning: null aurora port for device %s in %s\n";
-
- if (!port) {
- printk(badinfo, name, routine);
- return 1;
- }
- if (port->magic != AURORA_MAGIC) {
- printk(badmagic, name, routine);
- return 1;
- }
-#endif
- return 0;
-}
-
-/*
- *
- * Service functions for aurora driver.
- *
- */
-
-/* Get board number from pointer */
-static inline int board_No (struct Aurora_board const * bp)
-{
- return bp - aurora_board;
-}
-
-/* Get port number from pointer */
-static inline int port_No (struct Aurora_port const * port)
-{
- return AURORA_PORT(port - aurora_port);
-}
-
-/* Get pointer to board from pointer to port */
-static inline struct Aurora_board * port_Board(struct Aurora_port const * port)
-{
- return &aurora_board[AURORA_BOARD(port - aurora_port)];
-}
-
-/* Wait for Channel Command Register ready */
-static inline void aurora_wait_CCR(struct aurora_reg128 * r)
-{
- unsigned long delay;
-
-#ifdef AURORA_DEBUG
-printk("aurora_wait_CCR\n");
-#endif
- /* FIXME: need something more descriptive than 100000 :) */
- for (delay = 100000; delay; delay--)
- if (!sbus_readb(&r->r[CD180_CCR]))
- return;
- printk(KERN_DEBUG "aurora: Timeout waiting for CCR.\n");
-}
-
-/*
- * aurora probe functions.
- */
-
-/* Must be called with enabled interrupts */
-static inline void aurora_long_delay(unsigned long delay)
-{
- unsigned long i;
-
-#ifdef AURORA_DEBUG
- printk("aurora_long_delay: start\n");
-#endif
- for (i = jiffies + delay; time_before(jiffies, i); ) ;
-#ifdef AURORA_DEBUG
- printk("aurora_long_delay: end\n");
-#endif
-}
-
-/* Reset and setup CD180 chip */
-static int aurora_init_CD180(struct Aurora_board * bp, int chip)
-{
- unsigned long flags;
- int id;
-
-#ifdef AURORA_DEBUG
- printk("aurora_init_CD180: start %d:%d\n",
- board_No(bp), chip);
-#endif
- save_flags(flags); cli();
- sbus_writeb(0, &bp->r[chip]->r[CD180_CAR]);
- sbus_writeb(0, &bp->r[chip]->r[CD180_GSVR]);
-
- /* Wait for CCR ready */
- aurora_wait_CCR(bp->r[chip]);
-
- /* Reset CD180 chip */
- sbus_writeb(CCR_HARDRESET, &bp->r[chip]->r[CD180_CCR]);
- udelay(1);
- sti();
- id=1000;
- while((--id) &&
- (sbus_readb(&bp->r[chip]->r[CD180_GSVR])!=0xff))udelay(100);
- if(!id) {
- printk(KERN_ERR "aurora%d: Chip %d failed init.\n",
- board_No(bp), chip);
- restore_flags(flags);
- return(-1);
- }
- cli();
- sbus_writeb((board_No(bp)<<5)|((chip+1)<<3),
- &bp->r[chip]->r[CD180_GSVR]); /* Set ID for this chip */
- sbus_writeb(0x80|bp->ACK_MINT,
- &bp->r[chip]->r[CD180_MSMR]); /* Prio for modem intr */
- sbus_writeb(0x80|bp->ACK_TINT,
- &bp->r[chip]->r[CD180_TSMR]); /* Prio for transmitter intr */
- sbus_writeb(0x80|bp->ACK_RINT,
- &bp->r[chip]->r[CD180_RSMR]); /* Prio for receiver intr */
- /* Setting up prescaler. We need 4 tick per 1 ms */
- sbus_writeb((bp->oscfreq/(1000000/AURORA_TPS)) >> 8,
- &bp->r[chip]->r[CD180_PPRH]);
- sbus_writeb((bp->oscfreq/(1000000/AURORA_TPS)) & 0xff,
- &bp->r[chip]->r[CD180_PPRL]);
-
- sbus_writeb(SRCR_AUTOPRI|SRCR_GLOBPRI,
- &bp->r[chip]->r[CD180_SRCR]);
-
- id = sbus_readb(&bp->r[chip]->r[CD180_GFRCR]);
- printk(KERN_INFO "aurora%d: Chip %d id %02x: ",
- board_No(bp), chip,id);
- if(sbus_readb(&bp->r[chip]->r[CD180_SRCR]) & 128) {
- switch (id) {
- case 0x82:printk("CL-CD1864 rev A\n");break;
- case 0x83:printk("CL-CD1865 rev A\n");break;
- case 0x84:printk("CL-CD1865 rev B\n");break;
- case 0x85:printk("CL-CD1865 rev C\n");break;
- default:printk("Unknown.\n");
- };
- } else {
- switch (id) {
- case 0x81:printk("CL-CD180 rev B\n");break;
- case 0x82:printk("CL-CD180 rev C\n");break;
- default:printk("Unknown.\n");
- };
- }
- restore_flags(flags);
-#ifdef AURORA_DEBUG
- printk("aurora_init_CD180: end\n");
-#endif
- return 0;
-}
-
-static int valid_irq(unsigned char irq)
-{
-int i;
-for(i=0;i<TYPE_1_IRQS;i++)
- if (type_1_irq[i]==irq) return 1;
-return 0;
-}
-
-static irqreturn_t aurora_interrupt(int irq, void * dev_id);
-
-/* Main probing routine, also sets irq. */
-static int aurora_probe(void)
-{
- struct sbus_bus *sbus;
- struct sbus_dev *sdev;
- int grrr;
- char buf[30];
- int bn = 0;
- struct Aurora_board *bp;
-
- for_each_sbus(sbus) {
- for_each_sbusdev(sdev, sbus) {
-/* printk("Try: %x %s\n",sdev,sdev->prom_name);*/
- if (!strcmp(sdev->prom_name, "sio16")) {
-#ifdef AURORA_DEBUG
- printk(KERN_INFO "aurora: sio16 at %p\n",sdev);
-#endif
- if((sdev->reg_addrs[0].reg_size!=1) &&
- (sdev->reg_addrs[1].reg_size!=128) &&
- (sdev->reg_addrs[2].reg_size!=128) &&
- (sdev->reg_addrs[3].reg_size!=4)) {
- printk(KERN_ERR "aurora%d: registers' sizes "
- "do not match.\n", bn);
- break;
- }
- bp = &aurora_board[bn];
- bp->r0 = (struct aurora_reg1 *)
- sbus_ioremap(&sdev->resource[0], 0,
- sdev->reg_addrs[0].reg_size,
- "sio16");
- if (bp->r0 == NULL) {
- printk(KERN_ERR "aurora%d: can't map "
- "reg_addrs[0]\n", bn);
- break;
- }
-#ifdef AURORA_DEBUG
- printk("Map reg 0: %p\n", bp->r0);
-#endif
- bp->r[0] = (struct aurora_reg128 *)
- sbus_ioremap(&sdev->resource[1], 0,
- sdev->reg_addrs[1].reg_size,
- "sio16");
- if (bp->r[0] == NULL) {
- printk(KERN_ERR "aurora%d: can't map "
- "reg_addrs[1]\n", bn);
- break;
- }
-#ifdef AURORA_DEBUG
- printk("Map reg 1: %p\n", bp->r[0]);
-#endif
- bp->r[1] = (struct aurora_reg128 *)
- sbus_ioremap(&sdev->resource[2], 0,
- sdev->reg_addrs[2].reg_size,
- "sio16");
- if (bp->r[1] == NULL) {
- printk(KERN_ERR "aurora%d: can't map "
- "reg_addrs[2]\n", bn);
- break;
- }
-#ifdef AURORA_DEBUG
- printk("Map reg 2: %p\n", bp->r[1]);
-#endif
- bp->r3 = (struct aurora_reg4 *)
- sbus_ioremap(&sdev->resource[3], 0,
- sdev->reg_addrs[3].reg_size,
- "sio16");
- if (bp->r3 == NULL) {
- printk(KERN_ERR "aurora%d: can't map "
- "reg_addrs[3]\n", bn);
- break;
- }
-#ifdef AURORA_DEBUG
- printk("Map reg 3: %p\n", bp->r3);
-#endif
- /* Variables setup */
- bp->flags = 0;
-#ifdef AURORA_DEBUG
- grrr=prom_getint(sdev->prom_node,"intr");
- printk("intr pri %d\n", grrr);
-#endif
- if ((bp->irq=irqs[bn]) && valid_irq(bp->irq) &&
- !request_irq(bp->irq|0x30, aurora_interrupt, IRQF_SHARED, "sio16", bp)) {
- free_irq(bp->irq|0x30, bp);
- } else
- if ((bp->irq=prom_getint(sdev->prom_node, "bintr")) && valid_irq(bp->irq) &&
- !request_irq(bp->irq|0x30, aurora_interrupt, IRQF_SHARED, "sio16", bp)) {
- free_irq(bp->irq|0x30, bp);
- } else
- if ((bp->irq=prom_getint(sdev->prom_node, "intr")) && valid_irq(bp->irq) &&
- !request_irq(bp->irq|0x30, aurora_interrupt, IRQF_SHARED, "sio16", bp)) {
- free_irq(bp->irq|0x30, bp);
- } else
- for(grrr=0;grrr<TYPE_1_IRQS;grrr++) {
- if ((bp->irq=type_1_irq[grrr])&&!request_irq(bp->irq|0x30, aurora_interrupt, IRQF_SHARED, "sio16", bp)) {
- free_irq(bp->irq|0x30, bp);
- break;
- } else {
- printk(KERN_ERR "aurora%d: Could not get an irq for this board !!!\n",bn);
- bp->flags=0xff;
- }
- }
- if(bp->flags==0xff)break;
- printk(KERN_INFO "aurora%d: irq %d\n",bn,bp->irq&0x0f);
- buf[0]=0;
- grrr=prom_getproperty(sdev->prom_node,"dtr_rts",buf,sizeof(buf));
- if(!strcmp(buf,"swapped")){
- printk(KERN_INFO "aurora%d: Swapped DTR and RTS\n",bn);
- bp->DTR=MSVR_RTS;
- bp->RTS=MSVR_DTR;
- bp->MSVDTR=CD180_MSVRTS;
- bp->MSVRTS=CD180_MSVDTR;
- bp->flags|=AURORA_BOARD_DTR_FLOW_OK;
- }else{
- #ifdef AURORA_FORCE_DTR_FLOW
- printk(KERN_INFO "aurora%d: Forcing swapped DTR-RTS\n",bn);
- bp->DTR=MSVR_RTS;
- bp->RTS=MSVR_DTR;
- bp->MSVDTR=CD180_MSVRTS;
- bp->MSVRTS=CD180_MSVDTR;
- bp->flags|=AURORA_BOARD_DTR_FLOW_OK;
- #else
- printk(KERN_INFO "aurora%d: Normal DTR and RTS\n",bn);
- bp->DTR=MSVR_DTR;
- bp->RTS=MSVR_RTS;
- bp->MSVDTR=CD180_MSVDTR;
- bp->MSVRTS=CD180_MSVRTS;
- #endif
- }
- bp->oscfreq=prom_getint(sdev->prom_node,"clk")*100;
- printk(KERN_INFO "aurora%d: Oscillator: %d Hz\n",bn,bp->oscfreq);
- grrr=prom_getproperty(sdev->prom_node,"chip",buf,sizeof(buf));
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drivers/sbus/char/aurora.h
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drivers/sbus/char/bbc_i2c.c
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drivers/sbus/char/cd180.h
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drivers/sbus/char/uctrl.c
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