diff options
Diffstat (limited to 'drivers/serial')
| -rw-r--r-- | drivers/serial/8250.c | 23 | ||||
| -rw-r--r-- | drivers/serial/s3c2400.c | 2 | ||||
| -rw-r--r-- | drivers/serial/s3c2410.c | 2 | ||||
| -rw-r--r-- | drivers/serial/s3c2412.c | 2 | ||||
| -rw-r--r-- | drivers/serial/s3c2440.c | 2 | ||||
| -rw-r--r-- | drivers/serial/samsung.c | 2 |
6 files changed, 20 insertions, 13 deletions
diff --git a/drivers/serial/8250.c b/drivers/serial/8250.c index d4104a3bbe8..ec39203b879 100644 --- a/drivers/serial/8250.c +++ b/drivers/serial/8250.c @@ -2223,9 +2223,9 @@ serial8250_set_termios(struct uart_port *port, struct ktermios *termios, serial_outp(up, UART_EFR, efr); } -#ifdef CONFIG_ARCH_OMAP15XX +#ifdef CONFIG_ARCH_OMAP /* Workaround to enable 115200 baud on OMAP1510 internal ports */ - if (cpu_is_omap1510() && is_omap_port((unsigned int)up->port.membase)) { + if (cpu_is_omap1510() && is_omap_port(up)) { if (baud == 115200) { quot = 1; serial_out(up, UART_OMAP_OSC_12M_SEL, 1); @@ -2278,18 +2278,27 @@ serial8250_pm(struct uart_port *port, unsigned int state, p->pm(port, state, oldstate); } +static unsigned int serial8250_port_size(struct uart_8250_port *pt) +{ + if (pt->port.iotype == UPIO_AU) + return 0x100000; +#ifdef CONFIG_ARCH_OMAP + if (is_omap_port(pt)) + return 0x16 << pt->port.regshift; +#endif + return 8 << pt->port.regshift; +} + /* * Resource handling. */ static int serial8250_request_std_resource(struct uart_8250_port *up) { - unsigned int size = 8 << up->port.regshift; + unsigned int size = serial8250_port_size(up); int ret = 0; switch (up->port.iotype) { case UPIO_AU: - size = 0x100000; - /* fall thru */ case UPIO_TSI: case UPIO_MEM32: case UPIO_MEM: @@ -2323,12 +2332,10 @@ static int serial8250_request_std_resource(struct uart_8250_port *up) static void serial8250_release_std_resource(struct uart_8250_port *up) { - unsigned int size = 8 << up->port.regshift; + unsigned int size = serial8250_port_size(up); switch (up->port.iotype) { case UPIO_AU: - size = 0x100000; - /* fall thru */ case UPIO_TSI: case UPIO_MEM32: case UPIO_MEM: diff --git a/drivers/serial/s3c2400.c b/drivers/serial/s3c2400.c index c8b4266ac35..4873f2978bd 100644 --- a/drivers/serial/s3c2400.c +++ b/drivers/serial/s3c2400.c @@ -19,7 +19,7 @@ #include <mach/hardware.h> -#include <asm/plat-s3c/regs-serial.h> +#include <plat/regs-serial.h> #include <mach/regs-gpio.h> #include "samsung.h" diff --git a/drivers/serial/s3c2410.c b/drivers/serial/s3c2410.c index 40a2531b554..87c182ef71b 100644 --- a/drivers/serial/s3c2410.c +++ b/drivers/serial/s3c2410.c @@ -21,7 +21,7 @@ #include <asm/irq.h> #include <mach/hardware.h> -#include <asm/plat-s3c/regs-serial.h> +#include <plat/regs-serial.h> #include <mach/regs-gpio.h> #include "samsung.h" diff --git a/drivers/serial/s3c2412.c b/drivers/serial/s3c2412.c index d0170319c72..fd017b37556 100644 --- a/drivers/serial/s3c2412.c +++ b/drivers/serial/s3c2412.c @@ -21,7 +21,7 @@ #include <asm/irq.h> #include <mach/hardware.h> -#include <asm/plat-s3c/regs-serial.h> +#include <plat/regs-serial.h> #include <mach/regs-gpio.h> #include "samsung.h" diff --git a/drivers/serial/s3c2440.c b/drivers/serial/s3c2440.c index d4a2b17b249..317d239ab74 100644 --- a/drivers/serial/s3c2440.c +++ b/drivers/serial/s3c2440.c @@ -21,7 +21,7 @@ #include <asm/irq.h> #include <mach/hardware.h> -#include <asm/plat-s3c/regs-serial.h> +#include <plat/regs-serial.h> #include <mach/regs-gpio.h> #include "samsung.h" diff --git a/drivers/serial/samsung.c b/drivers/serial/samsung.c index 5a88b3f9fe9..1e219d3d035 100644 --- a/drivers/serial/samsung.c +++ b/drivers/serial/samsung.c @@ -47,7 +47,7 @@ #include <mach/hardware.h> -#include <asm/plat-s3c/regs-serial.h> +#include <plat/regs-serial.h> #include <mach/regs-gpio.h> #include "samsung.h" |