* Vikram Pandita <[email protected]> [090623 02:29]: > Pass irqflags to 8250 driver from zoom2 board file > Zoom2 has IRQF_TRIGGER_RISING requirement for the 8250 GPIO irq > > This patch is dependent on 8250 driver changes getting accepted upstream: > Refer: http://patchwork.kernel.org/patch/31884/
FYI, I'll archive this for now, please resubmit once the related changes are integrated. Or if resubmitting the related changes, please submit this too via the serial list. Acked-by: Tony Lindgren <[email protected]> > Signed-off-by: Vikram Pandita <[email protected]> > --- > > Warning: > could cause compilation break if 8250 patch is not integrated first > > arch/arm/mach-omap2/board-zoom-debugboard.c | 2 ++ > arch/arm/mach-omap2/serial.c | 2 +- > 2 files changed, 3 insertions(+), 1 deletions(-) > > diff --git a/arch/arm/mach-omap2/board-zoom-debugboard.c > b/arch/arm/mach-omap2/board-zoom-debugboard.c > index bac5c43..f546063 100644 > --- a/arch/arm/mach-omap2/board-zoom-debugboard.c > +++ b/arch/arm/mach-omap2/board-zoom-debugboard.c > @@ -12,6 +12,7 @@ > #include <linux/gpio.h> > #include <linux/serial_8250.h> > #include <linux/smsc911x.h> > +#include <linux/interrupt.h> > > #include <mach/gpmc.h> > > @@ -84,6 +85,7 @@ static struct plat_serial8250_port serial_platform_data[] = > { > .mapbase = 0x10000000, > .irq = OMAP_GPIO_IRQ(102), > .flags = UPF_BOOT_AUTOCONF|UPF_IOREMAP|UPF_SHARE_IRQ, > + .irqflags = IRQF_SHARED | IRQF_TRIGGER_RISING, > .iotype = UPIO_MEM, > .regshift = 1, > .uartclk = QUART_CLK, > diff --git a/arch/arm/mach-omap2/serial.c b/arch/arm/mach-omap2/serial.c > index b094c15..45d4884 100644 > --- a/arch/arm/mach-omap2/serial.c > +++ b/arch/arm/mach-omap2/serial.c > @@ -429,7 +429,7 @@ static void omap_uart_idle_init(struct omap_uart_state > *uart) > omap_ctrl_writew(v, uart->padconf); > } > > - p->flags |= UPF_SHARE_IRQ; > + p->irqflags |= IRQF_SHARED; > ret = request_irq(p->irq, omap_uart_interrupt, IRQF_SHARED, > "serial idle", (void *)uart); > WARN_ON(ret); > -- > 1.6.0.3.613.g9f8f13 > > -- > To unsubscribe from this list: send the line "unsubscribe linux-omap" in > the body of a message to [email protected] > More majordomo info at http://vger.kernel.org/majordomo-info.html -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
