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Merge commit 'origin/master' into next

Browse Source 
Manual merge of:
	arch/powerpc/include/asm/elf.h
	drivers/i2c/busses/i2c-mpc.c
This commit is contained in:
Benjamin Herrenschmidt
2009-03-30 14:04:53 +11:00
parent 0a3108beea 0d34fb8e93
commit 9ff9a26b78
4402 changed files with 317171 additions and 163158 deletions
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2
drivers/serial/21285.c
View File

@@ -14,8 +14,8 @@
#include <linux/tty_flip.h>
#include <linux/serial_core.h>
#include <linux/serial.h>
#include <linux/io.h>
#include <asm/io.h>
#include <asm/irq.h>
#include <asm/mach-types.h>
#include <asm/hardware/dec21285.h>

2
drivers/serial/Kconfig
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@@ -628,7 +628,7 @@ config SERIAL_MPSC_CONSOLE
config SERIAL_PXA
bool "PXA serial port support"
depends on ARM && ARCH_PXA
depends on ARCH_PXA || ARCH_MMP
select SERIAL_CORE
help
If you have a machine based on an Intel XScale PXA2xx CPU you

2
drivers/serial/clps711x.c
View File

@@ -38,9 +38,9 @@
#include <linux/tty_flip.h>
#include <linux/serial_core.h>
#include <linux/serial.h>
#include <linux/io.h>
#include <mach/hardware.h>
#include <asm/io.h>
#include <asm/irq.h>
#include <asm/hardware/clps7111.h>

2
drivers/serial/imx.c
View File

@@ -1129,7 +1129,7 @@ static int serial_imx_probe(struct platform_device *pdev)
sport->timer.function = imx_timeout;
sport->timer.data = (unsigned long)sport;
sport->clk = clk_get(&pdev->dev, "uart_clk");
sport->clk = clk_get(&pdev->dev, "uart");
if (IS_ERR(sport->clk)) {
ret = PTR_ERR(sport->clk);
goto unmap;

30
drivers/serial/pxa.c
View File

@@ -43,13 +43,7 @@
#include <linux/tty_flip.h>
#include <linux/serial_core.h>
#include <linux/clk.h>
#include <asm/io.h>
#include <mach/hardware.h>
#include <asm/irq.h>
#include <mach/pxa-regs.h>
#include <mach/regs-uart.h>
#include <linux/io.h>
struct uart_pxa_port {
struct uart_port port;
@@ -491,7 +485,7 @@ serial_pxa_set_termios(struct uart_port *port, struct ktermios *termios,
* Ensure the port will be enabled.
* This is required especially for serial console.
*/
up->ier |= IER_UUE;
up->ier |= UART_IER_UUE;
/*
* Update the per-port timeout.
@@ -784,19 +778,15 @@ static int serial_pxa_probe(struct platform_device *dev)
sport->port.flags = UPF_IOREMAP | UPF_BOOT_AUTOCONF;
sport->port.uartclk = clk_get_rate(sport->clk);
/*
* Is it worth keeping this?
*/
if (mmres->start == __PREG(FFUART))
sport->name = "FFUART";
else if (mmres->start == __PREG(BTUART))
sport->name = "BTUART";
else if (mmres->start == __PREG(STUART))
sport->name = "STUART";
else if (mmres->start == __PREG(HWUART))
sport->name = "HWUART";
else
switch (dev->id) {
case 0: sport->name = "FFUART"; break;
case 1: sport->name = "BTUART"; break;
case 2: sport->name = "STUART"; break;
case 3: sport->name = "HWUART"; break;
default:
sport->name = "???";
break;
}
sport->port.membase = ioremap(mmres->start, mmres->end - mmres->start + 1);
if (!sport->port.membase) {

2
drivers/serial/sa1100.c
View File

@@ -36,8 +36,8 @@
#include <linux/tty_flip.h>
#include <linux/serial_core.h>
#include <linux/serial.h>
#include <linux/io.h>
#include <asm/io.h>
#include <asm/irq.h>
#include <mach/hardware.h>
#include <asm/mach/serial_sa1100.h>

12
drivers/serial/sh-sci.c
View File

@@ -139,7 +139,7 @@ static void sci_poll_put_char(struct uart_port *port, unsigned char c)
} while (!(status & SCxSR_TDxE(port)));
sci_in(port, SCxSR); /* Dummy read */
sci_out(port, SCxSR, SCxSR_TDxE_CLEAR(port));
sci_out(port, SCxSR, SCxSR_TDxE_CLEAR(port) & ~SCxSR_TEND(port));
sci_out(port, SCxTDR, c);
}
#endif /* CONFIG_CONSOLE_POLL || CONFIG_SERIAL_SH_SCI_CONSOLE */
@@ -263,6 +263,7 @@ static inline void sci_init_pins(struct uart_port *port, unsigned int cflag)
#elif defined(CONFIG_CPU_SUBTYPE_SH7763) || \
defined(CONFIG_CPU_SUBTYPE_SH7780) || \
defined(CONFIG_CPU_SUBTYPE_SH7785) || \
defined(CONFIG_CPU_SUBTYPE_SH7786) || \
defined(CONFIG_CPU_SUBTYPE_SHX3)
static inline void sci_init_pins(struct uart_port *port, unsigned int cflag)
{
@@ -284,7 +285,8 @@ static inline void sci_init_pins(struct uart_port *port, unsigned int cflag)
#if defined(CONFIG_CPU_SUBTYPE_SH7760) || \
defined(CONFIG_CPU_SUBTYPE_SH7780) || \
defined(CONFIG_CPU_SUBTYPE_SH7785)
defined(CONFIG_CPU_SUBTYPE_SH7785) || \
defined(CONFIG_CPU_SUBTYPE_SH7786)
static inline int scif_txroom(struct uart_port *port)
{
return SCIF_TXROOM_MAX - (sci_in(port, SCTFDR) & 0xff);
@@ -1095,6 +1097,7 @@ static void serial_console_write(struct console *co, const char *s,
unsigned count)
{
struct uart_port *port = &serial_console_port->port;
unsigned short bits;
int i;
for (i = 0; i < count; i++) {
@@ -1103,6 +1106,11 @@ static void serial_console_write(struct console *co, const char *s,
sci_poll_put_char(port, *s++);
}
/* wait until fifo is empty and last bit has been transmitted */
bits = SCxSR_TDxE(port) | SCxSR_TEND(port);
while ((sci_in(port, SCxSR) & bits) != bits)
cpu_relax();
}
static int __init serial_console_setup(struct console *co, char *options)

15
drivers/serial/sh-sci.h
View File

@@ -1,6 +1,6 @@
#include <linux/serial_core.h>
#include <asm/io.h>
#include <asm/gpio.h>
#include <linux/gpio.h>
#if defined(CONFIG_H83007) || defined(CONFIG_H83068)
#include <asm/regs306x.h>
@@ -126,7 +126,8 @@
# define SCSPTR1 0xffe10024 /* 16 bit SCIF */
# define SCIF_ORER 0x0001 /* Overrun error bit */
# define SCSCR_INIT(port) 0x3a /* TIE=0,RIE=0,TE=1,RE=1,REIE=1 */
#elif defined(CONFIG_CPU_SUBTYPE_SH7785)
#elif defined(CONFIG_CPU_SUBTYPE_SH7785) || \
defined(CONFIG_CPU_SUBTYPE_SH7786)
# define SCSPTR0 0xffea0024 /* 16 bit SCIF */
# define SCSPTR1 0xffeb0024 /* 16 bit SCIF */
# define SCSPTR2 0xffec0024 /* 16 bit SCIF */
@@ -182,6 +183,7 @@
defined(CONFIG_CPU_SUBTYPE_SH7763) || \
defined(CONFIG_CPU_SUBTYPE_SH7780) || \
defined(CONFIG_CPU_SUBTYPE_SH7785) || \
defined(CONFIG_CPU_SUBTYPE_SH7786) || \
defined(CONFIG_CPU_SUBTYPE_SHX3)
#define SCI_CTRL_FLAGS_REIE 0x08 /* 7750 SCIF */
#else
@@ -413,7 +415,8 @@ SCIx_FNS(SCxRDR, 0x0a, 8, 0x14, 8, 0x0A, 8, 0x14, 8, 0x05, 8)
SCIF_FNS(SCFCR, 0x0c, 8, 0x18, 16)
#if defined(CONFIG_CPU_SUBTYPE_SH7760) || \
defined(CONFIG_CPU_SUBTYPE_SH7780) || \
defined(CONFIG_CPU_SUBTYPE_SH7785)
defined(CONFIG_CPU_SUBTYPE_SH7785) || \
defined(CONFIG_CPU_SUBTYPE_SH7786)
SCIF_FNS(SCFDR, 0x0e, 16, 0x1C, 16)
SCIF_FNS(SCTFDR, 0x0e, 16, 0x1C, 16)
SCIF_FNS(SCRFDR, 0x0e, 16, 0x20, 16)
@@ -644,7 +647,8 @@ static inline int sci_rxd_in(struct uart_port *port)
return ctrl_inw(SCSPTR1) & 0x0001 ? 1 : 0; /* SCIF */
return 1;
}
#elif defined(CONFIG_CPU_SUBTYPE_SH7785)
#elif defined(CONFIG_CPU_SUBTYPE_SH7785) || \
defined(CONFIG_CPU_SUBTYPE_SH7786)
static inline int sci_rxd_in(struct uart_port *port)
{
if (port->mapbase == 0xffea0000)
@@ -746,7 +750,8 @@ static inline int sci_rxd_in(struct uart_port *port)
*/
#if defined(CONFIG_CPU_SUBTYPE_SH7780) || \
defined(CONFIG_CPU_SUBTYPE_SH7785)
defined(CONFIG_CPU_SUBTYPE_SH7785) || \
defined(CONFIG_CPU_SUBTYPE_SH7786)
#define SCBRR_VALUE(bps, clk) ((clk+16*bps)/(16*bps)-1)
#elif defined(CONFIG_CPU_SUBTYPE_SH7705) || \
defined(CONFIG_CPU_SUBTYPE_SH7720) || \

4
drivers/serial/sunzilog.c
View File

@@ -1438,12 +1438,12 @@ static int __devinit zs_probe(struct of_device *op, const struct of_device_id *m
} else {
printk(KERN_INFO "%s: Keyboard at MMIO 0x%llx (irq = %d) "
"is a %s\n",
op->dev.bus_id,
dev_name(&op->dev),
(unsigned long long) up[0].port.mapbase,
op->irqs[0], sunzilog_type(&up[0].port));
printk(KERN_INFO "%s: Mouse at MMIO 0x%llx (irq = %d) "
"is a %s\n",
op->dev.bus_id,
dev_name(&op->dev),
(unsigned long long) up[1].port.mapbase,
op->irqs[0], sunzilog_type(&up[1].port));
kbm_inst++;