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Commit 951b833e authored by Linus Walleij's avatar Linus Walleij
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ARM: ux500: delete UART static map 



Delete the static maps for the Ux500 UARTs and rely
on debug_ll_io_init() to do the trick.
commit f87b95dd
"ARM: ux500: move debugmacro to debug includes"
defined the necessary addruart macro two years ago.

Signed-off-by: default avatarLinus Walleij <linus.walleij@linaro.org>
parent bf300afa

arch/arm/mach-ux500/cpu-db8500.c

+1 −11
Original line number Diff line number Diff line
@@ -43,12 +43,6 @@ static struct prcmu_pdata db8500_prcmu_pdata = { 
	.legacy_offset	= DB8500_PRCMU_LEGACY_OFFSET,

};



/* minimum static i/o mapping required to boot U8500 platforms */

static struct map_desc u8500_uart_io_desc[] __initdata = {

	__IO_DEV_DESC(U8500_UART0_BASE, SZ_4K),

	__IO_DEV_DESC(U8500_UART2_BASE, SZ_4K),

};



/*  U8500 and U9540 common io_desc */

static struct map_desc u8500_common_io_desc[] __initdata = {

	/* SCU base also covers GIC CPU BASE and TWD with its 4K page */
@@ -73,11 +67,7 @@ static struct map_desc u9540_io_desc[] __initdata = { 


static void __init u8500_map_io(void)

{

	/*

	 * Map the UARTs early so that the DEBUG_LL stuff continues to work.

	 */

	iotable_init(u8500_uart_io_desc, ARRAY_SIZE(u8500_uart_io_desc));



	debug_ll_io_init();

	ux500_map_io();



	iotable_init(u8500_common_io_desc, ARRAY_SIZE(u8500_common_io_desc));