From: Felipe Balbi <balbi@ti.com> To: alan@linux.intel.com Cc: Tony Lindgren <tony@atomide.com>, Kevin Hilman <khilman@ti.com>, Linux OMAP Mailing List <linux-omap@vger.kernel.org>, Linux ARM Kernel Mailing List <linux-arm-kernel@lists.infradead.org>, linux-serial@vger.kernel.org, Linux Kernel Mailing List <linux-kernel@vger.kernel.org>, Santosh Shilimkar <santosh.shilimkar@ti.com>, Shubhrajyoti Datta <shubhrajyoti@ti.com>, Felipe Balbi <balbi@ti.com> Subject: [RFC/PATCH 08/13] serial: omap: refactor receive_chars() into rdi/rlsi handlers Date: Tue, 21 Aug 2012 12:15:50 +0300 [thread overview] Message-ID: <1345540555-24359-9-git-send-email-balbi@ti.com> (raw) In-Reply-To: <1345540555-24359-1-git-send-email-balbi@ti.com> receive_chars() was getting too big and too difficult to follow. By splitting it into separate RDI and RSLI handlers, we have smaller functions which are easy to understand and only touch the pieces which they need to touch. Signed-off-by: Felipe Balbi <balbi@ti.com> --- drivers/tty/serial/omap-serial.c | 203 +++++++++++++++++++-------------------- 1 file changed, 100 insertions(+), 103 deletions(-) diff --git a/drivers/tty/serial/omap-serial.c b/drivers/tty/serial/omap-serial.c index 1ca08b8..74a4f0a 100644 --- a/drivers/tty/serial/omap-serial.c +++ b/drivers/tty/serial/omap-serial.c @@ -195,74 +195,6 @@ static void serial_omap_stop_rx(struct uart_port *port) pm_runtime_put_autosuspend(up->dev); } -static inline void receive_chars(struct uart_omap_port *up, - unsigned int *status) -{ - struct tty_struct *tty = up->port.state->port.tty; - unsigned int flag, lsr = *status; - unsigned char ch = 0; - int max_count = 256; - - do { - if (likely(lsr & UART_LSR_DR)) - ch = serial_in(up, UART_RX); - flag = TTY_NORMAL; - up->port.icount.rx++; - - if (unlikely(lsr & UART_LSR_BRK_ERROR_BITS)) { - /* - * For statistics only - */ - if (lsr & UART_LSR_BI) { - lsr &= ~(UART_LSR_FE | UART_LSR_PE); - up->port.icount.brk++; - /* - * We do the SysRQ and SAK checking - * here because otherwise the break - * may get masked by ignore_status_mask - * or read_status_mask. - */ - if (uart_handle_break(&up->port)) - goto ignore_char; - } else if (lsr & UART_LSR_PE) { - up->port.icount.parity++; - } else if (lsr & UART_LSR_FE) { - up->port.icount.frame++; - } - - if (lsr & UART_LSR_OE) - up->port.icount.overrun++; - - /* - * Mask off conditions which should be ignored. - */ - lsr &= up->port.read_status_mask; - -#ifdef CONFIG_SERIAL_OMAP_CONSOLE - if (up->port.line == up->port.cons->index) { - /* Recover the break flag from console xmit */ - lsr |= up->lsr_break_flag; - } -#endif - if (lsr & UART_LSR_BI) - flag = TTY_BREAK; - else if (lsr & UART_LSR_PE) - flag = TTY_PARITY; - else if (lsr & UART_LSR_FE) - flag = TTY_FRAME; - } - - if (uart_handle_sysrq_char(&up->port, ch)) - goto ignore_char; - uart_insert_char(&up->port, lsr, UART_LSR_OE, ch, flag); -ignore_char: - lsr = serial_in(up, UART_LSR); - } while ((lsr & (UART_LSR_DR | UART_LSR_BI)) && (max_count-- > 0)); - spin_unlock(&up->port.lock); - tty_flip_buffer_push(tty); - spin_lock(&up->port.lock); -} - static void transmit_chars(struct uart_omap_port *up) { struct circ_buf *xmit = &up->port.state->xmit; @@ -341,6 +273,68 @@ static unsigned int check_modem_status(struct uart_omap_port *up) return status; } +static void serial_omap_rlsi(struct uart_omap_port *up, unsigned int lsr) +{ + unsigned int flag; + + up->port.icount.rx++; + flag = TTY_NORMAL; + + if (lsr & UART_LSR_BI) { + flag = TTY_BREAK; + lsr &= ~(UART_LSR_FE | UART_LSR_PE); + up->port.icount.brk++; + /* + * We do the SysRQ and SAK checking + * here because otherwise the break + * may get masked by ignore_status_mask + * or read_status_mask. + */ + if (uart_handle_break(&up->port)) + return; + + } + + if (lsr & UART_LSR_PE) { + flag = TTY_PARITY; + up->port.icount.parity++; + } + + if (lsr & UART_LSR_FE) { + flag = TTY_FRAME; + up->port.icount.frame++; + } + + if (lsr & UART_LSR_OE) + up->port.icount.overrun++; + +#ifdef CONFIG_SERIAL_OMAP_CONSOLE + if (up->port.line == up->port.cons->index) { + /* Recover the break flag from console xmit */ + lsr |= up->lsr_break_flag; + } +#endif + uart_insert_char(&up->port, lsr, UART_LSR_OE, 0, flag); +} + +static void serial_omap_rdi(struct uart_omap_port *up, unsigned int lsr) +{ + unsigned char ch = 0; + unsigned int flag; + + if (!(lsr & UART_LSR_DR)) + return; + + ch = serial_in(up, UART_RX); + flag = TTY_NORMAL; + up->port.icount.rx++; + + if (uart_handle_sysrq_char(&up->port, ch)) + return; + + uart_insert_char(&up->port, lsr, UART_LSR_OE, ch, flag); +} + /** * serial_omap_irq() - This handles the interrupt from one port * @irq: uart port irq number @@ -349,52 +343,55 @@ static unsigned int check_modem_status(struct uart_omap_port *up) static inline irqreturn_t serial_omap_irq(int irq, void *dev_id) { struct uart_omap_port *up = dev_id; + struct tty_struct *tty = up->port.state->port.tty; unsigned int iir, lsr; unsigned int type; unsigned long flags; + int max_count = 256; spin_lock_irqsave(&up->port.lock, flags); pm_runtime_get_sync(up->dev); - iir = serial_in(up, UART_IIR); -again: - if (iir & UART_IIR_NO_INT) - goto out; - lsr = serial_in(up, UART_LSR); + do { + iir = serial_in(up, UART_IIR); + if (iir & UART_IIR_NO_INT) + break; - /* extract IRQ type from IIR register */ - type = iir & 0x3e; + lsr = serial_in(up, UART_LSR); - switch (type) { - case UART_IIR_MSI: - check_modem_status(up); - break; - case UART_IIR_THRI: - if (lsr & UART_LSR_THRE) - transmit_chars(up); - break; - case UART_IIR_RDI: - if (lsr & UART_LSR_DR) - receive_chars(up, &lsr); - break; - case UART_IIR_RLSI: - if (lsr & UART_LSR_BRK_ERROR_BITS) - receive_chars(up, &lsr); - break; - case UART_IIR_RX_TIMEOUT: - receive_chars(up, &lsr); - break; - case UART_IIR_CTS_RTS_DSR: - iir = serial_in(up, UART_IIR); - goto again; - case UART_IIR_XOFF: - /* FALLTHROUGH */ - default: - break; - } + /* extract IRQ type from IIR register */ + type = iir & 0x3e; + + switch (type) { + case UART_IIR_MSI: + check_modem_status(up); + break; + case UART_IIR_THRI: + if (lsr & UART_LSR_THRE) + transmit_chars(up); + break; + case UART_IIR_RX_TIMEOUT: + /* FALLTHROUGH */ + case UART_IIR_RDI: + serial_omap_rdi(up, lsr); + break; + case UART_IIR_RLSI: + serial_omap_rlsi(up, lsr); + break; + case UART_IIR_CTS_RTS_DSR: + /* simply try again */ + break; + case UART_IIR_XOFF: + /* FALLTHROUGH */ + default: + break; + } + } while (!(iir & UART_IIR_NO_INT) && max_count--); -out: spin_unlock_irqrestore(&up->port.lock, flags); + + tty_flip_buffer_push(tty); + pm_runtime_mark_last_busy(up->dev); pm_runtime_put_autosuspend(up->dev); up->port_activity = jiffies; -- 1.7.12.rc3
WARNING: multiple messages have this Message-ID (diff)
From: balbi@ti.com (Felipe Balbi) To: linux-arm-kernel@lists.infradead.org Subject: [RFC/PATCH 08/13] serial: omap: refactor receive_chars() into rdi/rlsi handlers Date: Tue, 21 Aug 2012 12:15:50 +0300 [thread overview] Message-ID: <1345540555-24359-9-git-send-email-balbi@ti.com> (raw) In-Reply-To: <1345540555-24359-1-git-send-email-balbi@ti.com> receive_chars() was getting too big and too difficult to follow. By splitting it into separate RDI and RSLI handlers, we have smaller functions which are easy to understand and only touch the pieces which they need to touch. Signed-off-by: Felipe Balbi <balbi@ti.com> --- drivers/tty/serial/omap-serial.c | 203 +++++++++++++++++++-------------------- 1 file changed, 100 insertions(+), 103 deletions(-) diff --git a/drivers/tty/serial/omap-serial.c b/drivers/tty/serial/omap-serial.c index 1ca08b8..74a4f0a 100644 --- a/drivers/tty/serial/omap-serial.c +++ b/drivers/tty/serial/omap-serial.c @@ -195,74 +195,6 @@ static void serial_omap_stop_rx(struct uart_port *port) pm_runtime_put_autosuspend(up->dev); } -static inline void receive_chars(struct uart_omap_port *up, - unsigned int *status) -{ - struct tty_struct *tty = up->port.state->port.tty; - unsigned int flag, lsr = *status; - unsigned char ch = 0; - int max_count = 256; - - do { - if (likely(lsr & UART_LSR_DR)) - ch = serial_in(up, UART_RX); - flag = TTY_NORMAL; - up->port.icount.rx++; - - if (unlikely(lsr & UART_LSR_BRK_ERROR_BITS)) { - /* - * For statistics only - */ - if (lsr & UART_LSR_BI) { - lsr &= ~(UART_LSR_FE | UART_LSR_PE); - up->port.icount.brk++; - /* - * We do the SysRQ and SAK checking - * here because otherwise the break - * may get masked by ignore_status_mask - * or read_status_mask. - */ - if (uart_handle_break(&up->port)) - goto ignore_char; - } else if (lsr & UART_LSR_PE) { - up->port.icount.parity++; - } else if (lsr & UART_LSR_FE) { - up->port.icount.frame++; - } - - if (lsr & UART_LSR_OE) - up->port.icount.overrun++; - - /* - * Mask off conditions which should be ignored. - */ - lsr &= up->port.read_status_mask; - -#ifdef CONFIG_SERIAL_OMAP_CONSOLE - if (up->port.line == up->port.cons->index) { - /* Recover the break flag from console xmit */ - lsr |= up->lsr_break_flag; - } -#endif - if (lsr & UART_LSR_BI) - flag = TTY_BREAK; - else if (lsr & UART_LSR_PE) - flag = TTY_PARITY; - else if (lsr & UART_LSR_FE) - flag = TTY_FRAME; - } - - if (uart_handle_sysrq_char(&up->port, ch)) - goto ignore_char; - uart_insert_char(&up->port, lsr, UART_LSR_OE, ch, flag); -ignore_char: - lsr = serial_in(up, UART_LSR); - } while ((lsr & (UART_LSR_DR | UART_LSR_BI)) && (max_count-- > 0)); - spin_unlock(&up->port.lock); - tty_flip_buffer_push(tty); - spin_lock(&up->port.lock); -} - static void transmit_chars(struct uart_omap_port *up) { struct circ_buf *xmit = &up->port.state->xmit; @@ -341,6 +273,68 @@ static unsigned int check_modem_status(struct uart_omap_port *up) return status; } +static void serial_omap_rlsi(struct uart_omap_port *up, unsigned int lsr) +{ + unsigned int flag; + + up->port.icount.rx++; + flag = TTY_NORMAL; + + if (lsr & UART_LSR_BI) { + flag = TTY_BREAK; + lsr &= ~(UART_LSR_FE | UART_LSR_PE); + up->port.icount.brk++; + /* + * We do the SysRQ and SAK checking + * here because otherwise the break + * may get masked by ignore_status_mask + * or read_status_mask. + */ + if (uart_handle_break(&up->port)) + return; + + } + + if (lsr & UART_LSR_PE) { + flag = TTY_PARITY; + up->port.icount.parity++; + } + + if (lsr & UART_LSR_FE) { + flag = TTY_FRAME; + up->port.icount.frame++; + } + + if (lsr & UART_LSR_OE) + up->port.icount.overrun++; + +#ifdef CONFIG_SERIAL_OMAP_CONSOLE + if (up->port.line == up->port.cons->index) { + /* Recover the break flag from console xmit */ + lsr |= up->lsr_break_flag; + } +#endif + uart_insert_char(&up->port, lsr, UART_LSR_OE, 0, flag); +} + +static void serial_omap_rdi(struct uart_omap_port *up, unsigned int lsr) +{ + unsigned char ch = 0; + unsigned int flag; + + if (!(lsr & UART_LSR_DR)) + return; + + ch = serial_in(up, UART_RX); + flag = TTY_NORMAL; + up->port.icount.rx++; + + if (uart_handle_sysrq_char(&up->port, ch)) + return; + + uart_insert_char(&up->port, lsr, UART_LSR_OE, ch, flag); +} + /** * serial_omap_irq() - This handles the interrupt from one port * @irq: uart port irq number @@ -349,52 +343,55 @@ static unsigned int check_modem_status(struct uart_omap_port *up) static inline irqreturn_t serial_omap_irq(int irq, void *dev_id) { struct uart_omap_port *up = dev_id; + struct tty_struct *tty = up->port.state->port.tty; unsigned int iir, lsr; unsigned int type; unsigned long flags; + int max_count = 256; spin_lock_irqsave(&up->port.lock, flags); pm_runtime_get_sync(up->dev); - iir = serial_in(up, UART_IIR); -again: - if (iir & UART_IIR_NO_INT) - goto out; - lsr = serial_in(up, UART_LSR); + do { + iir = serial_in(up, UART_IIR); + if (iir & UART_IIR_NO_INT) + break; - /* extract IRQ type from IIR register */ - type = iir & 0x3e; + lsr = serial_in(up, UART_LSR); - switch (type) { - case UART_IIR_MSI: - check_modem_status(up); - break; - case UART_IIR_THRI: - if (lsr & UART_LSR_THRE) - transmit_chars(up); - break; - case UART_IIR_RDI: - if (lsr & UART_LSR_DR) - receive_chars(up, &lsr); - break; - case UART_IIR_RLSI: - if (lsr & UART_LSR_BRK_ERROR_BITS) - receive_chars(up, &lsr); - break; - case UART_IIR_RX_TIMEOUT: - receive_chars(up, &lsr); - break; - case UART_IIR_CTS_RTS_DSR: - iir = serial_in(up, UART_IIR); - goto again; - case UART_IIR_XOFF: - /* FALLTHROUGH */ - default: - break; - } + /* extract IRQ type from IIR register */ + type = iir & 0x3e; + + switch (type) { + case UART_IIR_MSI: + check_modem_status(up); + break; + case UART_IIR_THRI: + if (lsr & UART_LSR_THRE) + transmit_chars(up); + break; + case UART_IIR_RX_TIMEOUT: + /* FALLTHROUGH */ + case UART_IIR_RDI: + serial_omap_rdi(up, lsr); + break; + case UART_IIR_RLSI: + serial_omap_rlsi(up, lsr); + break; + case UART_IIR_CTS_RTS_DSR: + /* simply try again */ + break; + case UART_IIR_XOFF: + /* FALLTHROUGH */ + default: + break; + } + } while (!(iir & UART_IIR_NO_INT) && max_count--); -out: spin_unlock_irqrestore(&up->port.lock, flags); + + tty_flip_buffer_push(tty); + pm_runtime_mark_last_busy(up->dev); pm_runtime_put_autosuspend(up->dev); up->port_activity = jiffies; -- 1.7.12.rc3
next prev parent reply other threads:[~2012-08-21 9:22 UTC|newest] Thread overview: 129+ messages / expand[flat|nested] mbox.gz Atom feed top 2012-08-21 9:15 [RFC/PATCH 00/13] OMAP UART patches Felipe Balbi 2012-08-21 9:15 ` Felipe Balbi 2012-08-21 9:15 ` Felipe Balbi 2012-08-21 9:15 ` [RFC/PATCH 01/13] serial: omap: define and use to_uart_omap_port() Felipe Balbi 2012-08-21 9:15 ` Felipe Balbi 2012-08-21 9:15 ` Felipe Balbi 2012-08-21 9:15 ` [RFC/PATCH 02/13] serial: omap: always return IRQ_HANDLED Felipe Balbi 2012-08-21 9:15 ` Felipe Balbi 2012-08-21 9:15 ` Felipe Balbi 2012-08-21 11:50 ` Alan Cox 2012-08-21 11:50 ` Alan Cox 2012-08-21 11:50 ` Alan Cox 2012-08-21 11:54 ` Felipe Balbi 2012-08-21 11:54 ` Felipe Balbi 2012-08-21 11:54 ` Felipe Balbi 2012-08-21 9:15 ` [RFC/PATCH 03/13] serial: omap: define helpers for pdata function pointers Felipe Balbi 2012-08-21 9:15 ` Felipe Balbi 2012-08-21 9:15 ` Felipe Balbi 2012-08-21 9:15 ` [RFC/PATCH 04/13] serial: omap: don't access the platform_device Felipe Balbi 2012-08-21 9:15 ` Felipe Balbi 2012-08-21 9:15 ` Felipe Balbi 2012-08-21 9:15 ` [RFC/PATCH 05/13] serial: omap: drop DMA support Felipe Balbi 2012-08-21 9:15 ` Felipe Balbi 2012-08-21 9:15 ` Felipe Balbi 2012-08-21 9:44 ` Shilimkar, Santosh 2012-08-21 9:44 ` Shilimkar, Santosh 2012-08-21 9:44 ` Shilimkar, Santosh 2012-08-21 10:20 ` Felipe Balbi 2012-08-21 10:20 ` Felipe Balbi 2012-08-21 10:20 ` Felipe Balbi 2012-08-21 10:35 ` Shilimkar, Santosh 2012-08-21 10:35 ` Shilimkar, Santosh 2012-08-21 10:35 ` Shilimkar, Santosh 2012-08-21 10:34 ` Felipe Balbi 2012-08-21 10:34 ` Felipe Balbi 2012-08-21 10:34 ` Felipe Balbi 2012-08-21 9:15 ` [RFC/PATCH 06/13] serial: add OMAP-specific defines Felipe Balbi 2012-08-21 9:15 ` Felipe Balbi 2012-08-21 9:15 ` Felipe Balbi 2012-08-21 9:15 ` [RFC/PATCH 07/13] serial: omap: simplify IRQ handling Felipe Balbi 2012-08-21 9:15 ` Felipe Balbi 2012-08-21 9:15 ` Felipe Balbi 2012-08-21 9:15 ` Felipe Balbi [this message] 2012-08-21 9:15 ` [RFC/PATCH 08/13] serial: omap: refactor receive_chars() into rdi/rlsi handlers Felipe Balbi 2012-08-21 9:15 ` Felipe Balbi 2012-08-21 9:15 ` [RFC/PATCH 09/13] serial: omap: move THRE check to transmit_chars() Felipe Balbi 2012-08-21 9:15 ` Felipe Balbi 2012-08-21 9:15 ` Felipe Balbi 2012-08-21 9:15 ` [RFC/PATCH 10/13] serial: omap: stick to put_autosuspend Felipe Balbi 2012-08-21 9:15 ` Felipe Balbi 2012-08-21 9:15 ` Felipe Balbi 2012-08-21 10:42 ` Shilimkar, Santosh 2012-08-21 10:42 ` Shilimkar, Santosh 2012-08-21 10:42 ` Shilimkar, Santosh 2012-08-21 10:57 ` Felipe Balbi 2012-08-21 10:57 ` Felipe Balbi 2012-08-21 10:57 ` Felipe Balbi 2012-08-21 11:05 ` Shilimkar, Santosh 2012-08-21 11:05 ` Shilimkar, Santosh 2012-08-21 11:05 ` Shilimkar, Santosh 2012-08-21 11:02 ` Felipe Balbi 2012-08-21 11:02 ` Felipe Balbi 2012-08-21 11:02 ` Felipe Balbi 2012-08-21 11:09 ` Felipe Balbi 2012-08-21 11:09 ` Felipe Balbi 2012-08-21 11:09 ` Felipe Balbi 2012-08-21 9:15 ` [RFC/PATCH 11/13] serial: omap: set dev->drvdata before enabling pm_runtime Felipe Balbi 2012-08-21 9:15 ` Felipe Balbi 2012-08-21 9:15 ` Felipe Balbi 2012-08-21 9:15 ` [RFC/PATCH 12/13] serial: omap: drop unnecessary check from remove Felipe Balbi 2012-08-21 9:15 ` Felipe Balbi 2012-08-21 9:15 ` Felipe Balbi 2012-08-21 9:15 ` [RFC/PATCH 13/13] serial: omap: make sure to suspend device before remove Felipe Balbi 2012-08-21 9:15 ` Felipe Balbi 2012-08-21 9:15 ` Felipe Balbi 2012-08-21 10:43 ` [RFC/PATCH 00/13] OMAP UART patches Shilimkar, Santosh 2012-08-21 10:43 ` Shilimkar, Santosh 2012-08-21 10:43 ` Shilimkar, Santosh 2012-08-21 12:15 ` [PATCH v2 00/13] OMAP Serial patches Felipe Balbi 2012-08-21 12:15 ` Felipe Balbi 2012-08-21 12:15 ` Felipe Balbi 2012-08-21 12:15 ` [PATCH v2 01/13] serial: omap: define and use to_uart_omap_port() Felipe Balbi 2012-08-21 12:15 ` Felipe Balbi 2012-08-21 12:15 ` Felipe Balbi 2012-08-21 12:16 ` [PATCH v2 02/13] serial: omap: define helpers for pdata function pointers Felipe Balbi 2012-08-21 12:16 ` Felipe Balbi 2012-08-21 12:16 ` Felipe Balbi 2012-08-21 12:16 ` [PATCH v2 03/13] serial: omap: don't access the platform_device Felipe Balbi 2012-08-21 12:16 ` Felipe Balbi 2012-08-21 12:16 ` Felipe Balbi 2012-08-21 12:16 ` [PATCH v2 04/13] serial: omap: drop DMA support Felipe Balbi 2012-08-21 12:16 ` Felipe Balbi 2012-08-21 12:16 ` Felipe Balbi 2012-08-21 12:16 ` [PATCH v2 05/13] serial: add OMAP-specific defines Felipe Balbi 2012-08-21 12:16 ` Felipe Balbi 2012-08-21 12:16 ` Felipe Balbi 2012-08-21 12:16 ` [PATCH v2 06/13] serial: omap: simplify IRQ handling Felipe Balbi 2012-08-21 12:16 ` Felipe Balbi 2012-08-21 12:16 ` Felipe Balbi 2012-08-21 12:16 ` [PATCH v2 07/13] serial: omap: refactor receive_chars() into rdi/rlsi handlers Felipe Balbi 2012-08-21 12:16 ` Felipe Balbi 2012-08-21 12:16 ` Felipe Balbi 2012-08-21 12:16 ` [PATCH v2 08/13] serial: omap: move THRE check to transmit_chars() Felipe Balbi 2012-08-21 12:16 ` Felipe Balbi 2012-08-21 12:16 ` Felipe Balbi 2012-08-21 12:16 ` [PATCH v2 09/13] serial: omap: stick to put_autosuspend Felipe Balbi 2012-08-21 12:16 ` Felipe Balbi 2012-08-21 12:16 ` Felipe Balbi 2012-08-21 12:16 ` [PATCH v2 10/13] serial: omap: set dev->drvdata before enabling pm_runtime Felipe Balbi 2012-08-21 12:16 ` Felipe Balbi 2012-08-21 12:16 ` Felipe Balbi 2012-08-21 12:16 ` [PATCH v2 11/13] serial: omap: drop unnecessary check from remove Felipe Balbi 2012-08-21 12:16 ` Felipe Balbi 2012-08-21 12:16 ` Felipe Balbi 2012-08-21 12:16 ` [PATCH v2 12/13] serial: omap: make sure to suspend device before remove Felipe Balbi 2012-08-21 12:16 ` Felipe Balbi 2012-08-21 12:16 ` Felipe Balbi 2012-08-21 12:16 ` [PATCH v2 13/13] serial: omap: don't save IRQ flags on hardirq Felipe Balbi 2012-08-21 12:16 ` Felipe Balbi 2012-08-21 12:16 ` Felipe Balbi 2012-08-21 13:01 ` [PATCH v2 00/13] OMAP Serial patches Felipe Balbi 2012-08-21 13:01 ` Felipe Balbi 2012-08-21 13:01 ` Felipe Balbi 2012-08-21 15:07 ` Felipe Balbi 2012-08-21 15:07 ` Felipe Balbi 2012-08-21 15:07 ` Felipe Balbi 2012-08-23 6:26 ` Felipe Balbi 2012-08-23 6:26 ` Felipe Balbi 2012-08-23 6:26 ` Felipe Balbi
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