diff options
Diffstat (limited to 'target/linux/at91/patches-2.6.21/008-fdl-serial.patch')
| -rw-r--r-- | target/linux/at91/patches-2.6.21/008-fdl-serial.patch | 22 |
1 files changed, 12 insertions, 10 deletions
diff --git a/target/linux/at91/patches-2.6.21/008-fdl-serial.patch b/target/linux/at91/patches-2.6.21/008-fdl-serial.patch index 42589197b..1fc369d2f 100644 --- a/target/linux/at91/patches-2.6.21/008-fdl-serial.patch +++ b/target/linux/at91/patches-2.6.21/008-fdl-serial.patch @@ -1,6 +1,8 @@ ---- linux-2.6.21.1.orig/drivers/serial/atmel_serial.c 2007-05-28 12:22:29.000000000 +0200 -+++ linux-2.6.21.1/drivers/serial/atmel_serial.c 2007-05-28 16:39:09.000000000 +0200 -@@ -174,7 +174,35 @@ +Index: linux-2.6.21.7/drivers/serial/atmel_serial.c +=================================================================== +--- linux-2.6.21.7.orig/drivers/serial/atmel_serial.c ++++ linux-2.6.21.7/drivers/serial/atmel_serial.c +@@ -174,7 +174,35 @@ static void atmel_set_mctrl(struct uart_ at91_set_gpio_value(AT91_PIN_PA21, 0); else at91_set_gpio_value(AT91_PIN_PA21, 1); @@ -36,7 +38,7 @@ } #endif -@@ -211,8 +239,10 @@ +@@ -211,8 +239,10 @@ static u_int atmel_get_mctrl(struct uart /* * The control signals are active low. */ @@ -49,7 +51,7 @@ if (!(status & ATMEL_US_CTS)) ret |= TIOCM_CTS; if (!(status & ATMEL_US_DSR)) -@@ -220,6 +250,16 @@ +@@ -220,6 +250,16 @@ static u_int atmel_get_mctrl(struct uart if (!(status & ATMEL_US_RI)) ret |= TIOCM_RI; @@ -66,7 +68,7 @@ return ret; } -@@ -511,6 +551,34 @@ +@@ -511,6 +551,34 @@ static void atmel_tx_chars(struct uart_p } /* @@ -101,7 +103,7 @@ * Interrupt handler */ static irqreturn_t atmel_interrupt(int irq, void *dev_id) -@@ -587,6 +655,23 @@ +@@ -587,6 +655,23 @@ static int atmel_startup(struct uart_por return retval; } @@ -125,7 +127,7 @@ /* * Initialize DMA (if necessary) */ -@@ -603,6 +688,10 @@ +@@ -603,6 +688,10 @@ static int atmel_startup(struct uart_por kfree(atmel_port->pdc_rx[0].buf); } free_irq(port->irq, port); @@ -136,7 +138,7 @@ return -ENOMEM; } pdc->dma_addr = dma_map_single(port->dev, pdc->buf, PDC_BUFFER_SIZE, DMA_FROM_DEVICE); -@@ -636,6 +725,10 @@ +@@ -636,6 +725,10 @@ static int atmel_startup(struct uart_por retval = atmel_open_hook(port); if (retval) { free_irq(port->irq, port); @@ -147,7 +149,7 @@ return retval; } } -@@ -701,6 +794,10 @@ +@@ -701,6 +794,10 @@ static void atmel_shutdown(struct uart_p * Free the interrupt */ free_irq(port->irq, port); |