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author | Gabor Juhos <juhosg@openwrt.org> | 2008-10-15 19:30:21 +0000 |
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committer | Gabor Juhos <juhosg@openwrt.org> | 2008-10-15 19:30:21 +0000 |
commit | ab47d507d2ff2b0846433bc3c77de03c995258f6 (patch) | |
tree | eaa83c336bf1e8a4942376277bb17dab04a0630e /target/linux/adm5120/patches-2.6.27/200-amba_pl010_hacks.patch | |
parent | 2154d8cde2088958a3c5f221bac76dfb8c9da600 (diff) | |
download | master-187ad058-ab47d507d2ff2b0846433bc3c77de03c995258f6.tar.gz master-187ad058-ab47d507d2ff2b0846433bc3c77de03c995258f6.tar.bz2 master-187ad058-ab47d507d2ff2b0846433bc3c77de03c995258f6.zip |
[kernel] refresh patches against 2.6.27 final
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@12987 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/adm5120/patches-2.6.27/200-amba_pl010_hacks.patch')
-rw-r--r-- | target/linux/adm5120/patches-2.6.27/200-amba_pl010_hacks.patch | 58 |
1 files changed, 29 insertions, 29 deletions
diff --git a/target/linux/adm5120/patches-2.6.27/200-amba_pl010_hacks.patch b/target/linux/adm5120/patches-2.6.27/200-amba_pl010_hacks.patch index 0352b86eae..03a67627bd 100644 --- a/target/linux/adm5120/patches-2.6.27/200-amba_pl010_hacks.patch +++ b/target/linux/adm5120/patches-2.6.27/200-amba_pl010_hacks.patch @@ -14,7 +14,7 @@ #define AMBA_ISR_PASS_LIMIT 256 -@@ -80,9 +79,9 @@ +@@ -80,9 +79,9 @@ static void pl010_stop_tx(struct uart_po struct uart_amba_port *uap = (struct uart_amba_port *)port; unsigned int cr; @@ -26,7 +26,7 @@ } static void pl010_start_tx(struct uart_port *port) -@@ -90,9 +89,9 @@ +@@ -90,9 +89,9 @@ static void pl010_start_tx(struct uart_p struct uart_amba_port *uap = (struct uart_amba_port *)port; unsigned int cr; @@ -38,7 +38,7 @@ } static void pl010_stop_rx(struct uart_port *port) -@@ -100,9 +99,9 @@ +@@ -100,9 +99,9 @@ static void pl010_stop_rx(struct uart_po struct uart_amba_port *uap = (struct uart_amba_port *)port; unsigned int cr; @@ -50,7 +50,7 @@ } static void pl010_enable_ms(struct uart_port *port) -@@ -110,9 +109,9 @@ +@@ -110,9 +109,9 @@ static void pl010_enable_ms(struct uart_ struct uart_amba_port *uap = (struct uart_amba_port *)port; unsigned int cr; @@ -62,7 +62,7 @@ } static void pl010_rx_chars(struct uart_amba_port *uap) -@@ -120,9 +119,9 @@ +@@ -120,9 +119,9 @@ static void pl010_rx_chars(struct uart_a struct tty_struct *tty = uap->port.info->port.tty; unsigned int status, ch, flag, rsr, max_count = 256; @@ -74,7 +74,7 @@ flag = TTY_NORMAL; uap->port.icount.rx++; -@@ -131,9 +130,9 @@ +@@ -131,9 +130,9 @@ static void pl010_rx_chars(struct uart_a * Note that the error handling code is * out of the main execution path */ @@ -86,7 +86,7 @@ if (rsr & UART01x_RSR_BE) { rsr &= ~(UART01x_RSR_FE | UART01x_RSR_PE); -@@ -163,7 +162,7 @@ +@@ -163,7 +162,7 @@ static void pl010_rx_chars(struct uart_a uart_insert_char(&uap->port, rsr, UART01x_RSR_OE, ch, flag); ignore_char: @@ -95,7 +95,7 @@ } spin_unlock(&uap->port.lock); tty_flip_buffer_push(tty); -@@ -176,7 +175,7 @@ +@@ -176,7 +175,7 @@ static void pl010_tx_chars(struct uart_a int count; if (uap->port.x_char) { @@ -104,7 +104,7 @@ uap->port.icount.tx++; uap->port.x_char = 0; return; -@@ -188,7 +187,7 @@ +@@ -188,7 +187,7 @@ static void pl010_tx_chars(struct uart_a count = uap->port.fifosize >> 1; do { @@ -113,7 +113,7 @@ xmit->tail = (xmit->tail + 1) & (UART_XMIT_SIZE - 1); uap->port.icount.tx++; if (uart_circ_empty(xmit)) -@@ -206,9 +205,9 @@ +@@ -206,9 +205,9 @@ static void pl010_modem_status(struct ua { unsigned int status, delta; @@ -125,7 +125,7 @@ delta = status ^ uap->old_status; uap->old_status = status; -@@ -236,7 +235,7 @@ +@@ -236,7 +235,7 @@ static irqreturn_t pl010_int(int irq, vo spin_lock(&uap->port.lock); @@ -134,7 +134,7 @@ if (status) { do { if (status & (UART010_IIR_RTIS | UART010_IIR_RIS)) -@@ -249,7 +248,7 @@ +@@ -249,7 +248,7 @@ static irqreturn_t pl010_int(int irq, vo if (pass_counter-- == 0) break; @@ -143,7 +143,7 @@ } while (status & (UART010_IIR_RTIS | UART010_IIR_RIS | UART010_IIR_TIS)); handled = 1; -@@ -263,7 +262,7 @@ +@@ -263,7 +262,7 @@ static irqreturn_t pl010_int(int irq, vo static unsigned int pl010_tx_empty(struct uart_port *port) { struct uart_amba_port *uap = (struct uart_amba_port *)port; @@ -152,7 +152,7 @@ return status & UART01x_FR_BUSY ? 0 : TIOCSER_TEMT; } -@@ -273,7 +272,7 @@ +@@ -273,7 +272,7 @@ static unsigned int pl010_get_mctrl(stru unsigned int result = 0; unsigned int status; @@ -161,7 +161,7 @@ if (status & UART01x_FR_DCD) result |= TIOCM_CAR; if (status & UART01x_FR_DSR) -@@ -299,12 +298,12 @@ +@@ -299,12 +298,12 @@ static void pl010_break_ctl(struct uart_ unsigned int lcr_h; spin_lock_irqsave(&uap->port.lock, flags); @@ -176,7 +176,7 @@ spin_unlock_irqrestore(&uap->port.lock, flags); } -@@ -332,12 +331,12 @@ +@@ -332,12 +331,12 @@ static int pl010_startup(struct uart_por /* * initialise the old status of the modem signals */ @@ -191,7 +191,7 @@ uap->port.membase + UART010_CR); return 0; -@@ -360,10 +359,10 @@ +@@ -360,10 +359,10 @@ static void pl010_shutdown(struct uart_p /* * disable all interrupts, disable the port */ @@ -204,7 +204,7 @@ ~(UART01x_LCRH_BRK | UART01x_LCRH_FEN), uap->port.membase + UART010_LCRH); -@@ -385,7 +384,7 @@ +@@ -385,7 +384,7 @@ pl010_set_termios(struct uart_port *port /* * Ask the core to calculate the divisor for us. */ @@ -213,7 +213,7 @@ quot = uart_get_divisor(port, baud); switch (termios->c_cflag & CSIZE) { -@@ -448,25 +447,25 @@ +@@ -448,25 +447,25 @@ pl010_set_termios(struct uart_port *port uap->port.ignore_status_mask |= UART_DUMMY_RSR_RX; /* first, disable everything */ @@ -245,7 +245,7 @@ spin_unlock_irqrestore(&uap->port.lock, flags); } -@@ -538,7 +537,7 @@ +@@ -538,7 +537,7 @@ static struct uart_ops amba_pl010_pops = .verify_port = pl010_verify_port, }; @@ -254,7 +254,7 @@ #ifdef CONFIG_SERIAL_AMBA_PL010_CONSOLE -@@ -548,10 +547,10 @@ +@@ -548,10 +547,10 @@ static void pl010_console_putchar(struct unsigned int status; do { @@ -267,7 +267,7 @@ } static void -@@ -565,8 +564,8 @@ +@@ -565,8 +564,8 @@ pl010_console_write(struct console *co, /* * First save the CR then disable the interrupts */ @@ -278,7 +278,7 @@ uart_console_write(&uap->port, s, count, pl010_console_putchar); -@@ -575,10 +574,10 @@ +@@ -575,10 +574,10 @@ pl010_console_write(struct console *co, * and restore the TCR */ do { @@ -291,7 +291,7 @@ clk_disable(uap->clk); } -@@ -587,9 +586,9 @@ +@@ -587,9 +586,9 @@ static void __init pl010_console_get_options(struct uart_amba_port *uap, int *baud, int *parity, int *bits) { @@ -303,7 +303,7 @@ *parity = 'n'; if (lcr_h & UART01x_LCRH_PEN) { -@@ -604,8 +603,8 @@ +@@ -604,8 +603,8 @@ pl010_console_get_options(struct uart_am else *bits = 8; @@ -314,7 +314,7 @@ *baud = uap->port.uartclk / (16 * (quot + 1)); } } -@@ -623,7 +622,7 @@ +@@ -623,7 +622,7 @@ static int __init pl010_console_setup(st * if so, search for the first available port that does have * console support. */ @@ -323,7 +323,7 @@ co->index = 0; uap = amba_ports[co->index]; if (!uap) -@@ -641,7 +640,7 @@ +@@ -641,7 +640,7 @@ static int __init pl010_console_setup(st static struct uart_driver amba_reg; static struct console amba_console = { @@ -332,7 +332,7 @@ .write = pl010_console_write, .device = uart_console_device, .setup = pl010_console_setup, -@@ -657,11 +656,11 @@ +@@ -657,11 +656,11 @@ static struct console amba_console = { static struct uart_driver amba_reg = { .owner = THIS_MODULE, @@ -349,7 +349,7 @@ --- a/drivers/serial/Kconfig +++ b/drivers/serial/Kconfig -@@ -285,10 +285,25 @@ +@@ -285,10 +285,25 @@ config SERIAL_AMBA_PL010 help This selects the ARM(R) AMBA(R) PrimeCell PL010 UART. If you have an Integrator/AP or Integrator/PP2 platform, or if you have a |