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| author | Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> | 2012-04-05 10:14:28 +0400 |
|---|---|---|
| committer | Nicolas Ferre <nicolas.ferre@atmel.com> | 2012-04-17 13:04:42 +0400 |
| commit | 71b149b3f740501c2d59c80de5b10f5e45051099 (patch) | |
| tree | 101450eaa5658b89d9d85e67fa1d7f56557457ab /arch/arm/mach-at91/board-flexibity.c | |
| parent | a27fa58117ae1161adefedde449e5a71b3c593a4 (diff) | |
| download | linux-71b149b3f740501c2d59c80de5b10f5e45051099.tar.xz | |
ARM: at91: do not pin mux the UARTs in init_early
There is no need to pinmux the UART so early in the kernel.
Move it to the board init.
This will also allow to finally move the gpio driver to platform device/driver.
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Diffstat (limited to 'arch/arm/mach-at91/board-flexibity.c')
| -rw-r--r-- | arch/arm/mach-at91/board-flexibity.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/arch/arm/mach-at91/board-flexibity.c b/arch/arm/mach-at91/board-flexibity.c index 6dcc962fcaa1..47658f78105d 100644 --- a/arch/arm/mach-at91/board-flexibity.c +++ b/arch/arm/mach-at91/board-flexibity.c @@ -41,9 +41,6 @@ static void __init flexibity_init_early(void) { /* Initialize processor: 18.432 MHz crystal */ at91_initialize(18432000); - - /* DBGU on ttyS0. (Rx & Tx only) */ - at91_register_uart(0, 0, 0); } /* USB Host port */ @@ -140,6 +137,8 @@ static struct gpio_led flexibity_leds[] = { static void __init flexibity_board_init(void) { /* Serial */ + /* DBGU on ttyS0. (Rx & Tx only) */ + at91_register_uart(0, 0, 0); at91_add_device_serial(); /* USB Host */ at91_add_device_usbh(&flexibity_usbh_data); |