OMAP: UART: drop OMAP_TAG_UART, enable all UARTs, auto-disabled on idle

OMAP tags are deprecrated so drop them.

Drop UART config data which decides which UARTs to enable during boot.
This is no longer necessary since serial core code disables clocks
after inactivity.

Background: with new UART idle code, all on-chip UARTs are idled using
a configurable inactivity timer (default 5 seconds.)  After the
inactivity timer, UART clocks are disabled automatically.

Signed-off-by: Kalle Valo <kalle.valo@iki.fi>
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

1 files changed, 0 insertions, 5 deletions

diff --git a/arch/arm/mach-omap1/board-perseus2.c b/arch/arm/mach-omap1/board-perseus2.c
index 3b9f907aa899..83406699f310 100644
--- a/arch/arm/mach-omap1/board-perseus2.c
+++ b/arch/arm/mach-omap1/board-perseus2.c
@@ -208,16 +208,11 @@ static int nand_dev_ready(struct omap_nand_platform_data *data)
         return gpio_get_value(P2_NAND_RB_GPIO_PIN);
 }
 
-static struct omap_uart_config perseus2_uart_config __initdata = {
-        .enabled_uarts = ((1 << 0) | (1 << 1)),
-};
-
 static struct omap_lcd_config perseus2_lcd_config __initdata = {
         .ctrl_name      = "internal",
 };
 
 static struct omap_board_config_kernel perseus2_config[] __initdata = {
-        { OMAP_TAG_UART,        &perseus2_uart_config },
         { OMAP_TAG_LCD,         &perseus2_lcd_config },
 };