diff options
| author | Jiri Kosina <jkosina@suse.cz> | 2010-04-23 02:08:44 +0200 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2010-04-23 02:08:44 +0200 |
| commit | 6c9468e9eb1252eaefd94ce7f06e1be9b0b641b1 (patch) | |
| tree | 797676a336b050bfa1ef879377c07e541b9075d6 /arch/arm/mach-omap2/serial.c | |
| parent | 4cb3ca7cd7e2cae8d1daf5345ec99a1e8502cf3f (diff) | |
| parent | c81eddb0e3728661d1585fbc564449c94165cc36 (diff) | |
Merge branch 'master' into for-next
Diffstat (limited to 'arch/arm/mach-omap2/serial.c')
| -rw-r--r-- | arch/arm/mach-omap2/serial.c | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/arch/arm/mach-omap2/serial.c b/arch/arm/mach-omap2/serial.c index b79bc8926cc..da77930480e 100644 --- a/arch/arm/mach-omap2/serial.c +++ b/arch/arm/mach-omap2/serial.c @@ -644,16 +644,21 @@ static void serial_out_override(struct uart_port *up, int offset, int value) } void __init omap_serial_early_init(void) { - int i; + int i, nr_ports; char name[16]; + if (!(cpu_is_omap3630() || cpu_is_omap4430())) + nr_ports = 3; + else + nr_ports = ARRAY_SIZE(omap_uart); + /* * Make sure the serial ports are muxed on at this point. * You have to mux them off in device drivers later on * if not needed. */ - for (i = 0; i < ARRAY_SIZE(omap_uart); i++) { + for (i = 0; i < nr_ports; i++) { struct omap_uart_state *uart = &omap_uart[i]; struct platform_device *pdev = &uart->pdev; struct device *dev = &pdev->dev; @@ -669,17 +674,17 @@ void __init omap_serial_early_init(void) continue; } - sprintf(name, "uart%d_ick", i+1); + sprintf(name, "uart%d_ick", i + 1); uart->ick = clk_get(NULL, name); if (IS_ERR(uart->ick)) { - printk(KERN_ERR "Could not get uart%d_ick\n", i+1); + printk(KERN_ERR "Could not get uart%d_ick\n", i + 1); uart->ick = NULL; } sprintf(name, "uart%d_fck", i+1); uart->fck = clk_get(NULL, name); if (IS_ERR(uart->fck)) { - printk(KERN_ERR "Could not get uart%d_fck\n", i+1); + printk(KERN_ERR "Could not get uart%d_fck\n", i + 1); uart->fck = NULL; } |