From b94d47a36de418ed22b58d739dd6de907db77a8f Mon Sep 17 00:00:00 2001 From: acoul Date: Wed, 28 Apr 2010 09:28:13 +0000 Subject: [adm5120] refresh kernel patches git-svn-id: svn://svn.openwrt.org/openwrt/trunk@21218 3c298f89-4303-0410-b956-a3cf2f4a3e73 --- .../patches-2.6.34/200-amba_pl010_hacks.patch | 58 +++++++++++----------- 1 file changed, 29 insertions(+), 29 deletions(-) (limited to 'target/linux/adm5120/patches-2.6.34/200-amba_pl010_hacks.patch') diff --git a/target/linux/adm5120/patches-2.6.34/200-amba_pl010_hacks.patch b/target/linux/adm5120/patches-2.6.34/200-amba_pl010_hacks.patch index 41c88a948..e458ab727 100644 --- a/target/linux/adm5120/patches-2.6.34/200-amba_pl010_hacks.patch +++ b/target/linux/adm5120/patches-2.6.34/200-amba_pl010_hacks.patch @@ -1,6 +1,6 @@ --- a/drivers/serial/amba-pl010.c +++ b/drivers/serial/amba-pl010.c -@@ -50,11 +50,10 @@ +@@ -51,11 +51,10 @@ #include @@ -14,7 +14,7 @@ #define AMBA_ISR_PASS_LIMIT 256 -@@ -80,9 +79,9 @@ static void pl010_stop_tx(struct uart_po +@@ -81,9 +80,9 @@ 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 @@ static void pl010_start_tx(struct uart_p +@@ -91,9 +90,9 @@ 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 @@ static void pl010_stop_rx(struct uart_po +@@ -101,9 +100,9 @@ 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 @@ static void pl010_enable_ms(struct uart_ +@@ -111,9 +110,9 @@ 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 @@ static void pl010_rx_chars(struct uart_a +@@ -121,9 +120,9 @@ static void pl010_rx_chars(struct uart_a struct tty_struct *tty = uap->port.state->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 @@ static void pl010_rx_chars(struct uart_a +@@ -132,9 +131,9 @@ 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 @@ static void pl010_rx_chars(struct uart_a +@@ -164,7 +163,7 @@ 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 @@ static void pl010_tx_chars(struct uart_a +@@ -177,7 +176,7 @@ 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 @@ static void pl010_tx_chars(struct uart_a +@@ -189,7 +188,7 @@ 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 @@ static void pl010_modem_status(struct ua +@@ -207,9 +206,9 @@ 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 @@ static irqreturn_t pl010_int(int irq, vo +@@ -237,7 +236,7 @@ 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 @@ static irqreturn_t pl010_int(int irq, vo +@@ -250,7 +249,7 @@ 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 @@ static irqreturn_t pl010_int(int irq, vo +@@ -264,7 +263,7 @@ 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 @@ static unsigned int pl010_get_mctrl(stru +@@ -274,7 +273,7 @@ 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 @@ static void pl010_break_ctl(struct uart_ +@@ -300,12 +299,12 @@ 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 @@ static int pl010_startup(struct uart_por +@@ -333,12 +332,12 @@ 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 @@ static void pl010_shutdown(struct uart_p +@@ -361,10 +360,10 @@ 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 @@ pl010_set_termios(struct uart_port *port +@@ -386,7 +385,7 @@ 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 @@ pl010_set_termios(struct uart_port *port +@@ -449,25 +448,25 @@ 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 @@ static struct uart_ops amba_pl010_pops = +@@ -554,7 +553,7 @@ 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 @@ static void pl010_console_putchar(struct +@@ -564,10 +563,10 @@ static void pl010_console_putchar(struct unsigned int status; do { @@ -267,7 +267,7 @@ } static void -@@ -565,8 +564,8 @@ pl010_console_write(struct console *co, +@@ -581,8 +580,8 @@ 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 @@ pl010_console_write(struct console *co, +@@ -591,10 +590,10 @@ pl010_console_write(struct console *co, * and restore the TCR */ do { @@ -291,7 +291,7 @@ clk_disable(uap->clk); } -@@ -587,9 +586,9 @@ static void __init +@@ -603,9 +602,9 @@ 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 @@ pl010_console_get_options(struct uart_am +@@ -620,8 +619,8 @@ 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 @@ static int __init pl010_console_setup(st +@@ -639,7 +638,7 @@ 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 @@ static int __init pl010_console_setup(st +@@ -657,7 +656,7 @@ 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 @@ static struct console amba_console = { +@@ -673,11 +672,11 @@ static struct console amba_console = { static struct uart_driver amba_reg = { .owner = THIS_MODULE, -- cgit v1.2.3