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Commit 16ec30ef authored by Linus Walleij's avatar Linus Walleij Committed by Arnd Bergmann
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ARM: ux500: get rid of static maps 



The static mappings of the GPIO blocks, clock/reset controller
and MTU timer are clearly superfluous. These are all probed
exclusively from the device tree. Tested on the U8500.

Signed-off-by: default avatarLinus Walleij <linus.walleij@linaro.org>
Signed-off-by: default avatarArnd Bergmann <arnd@arndb.de>
parent 3ebee5a2

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

+1 −12
Original line number Diff line number Diff line
@@ -48,25 +48,14 @@ 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 */

	__IO_DEV_DESC(U8500_SCU_BASE, SZ_4K),

	__IO_DEV_DESC(U8500_GIC_DIST_BASE, SZ_4K),

	__IO_DEV_DESC(U8500_L2CC_BASE, SZ_4K),

	__IO_DEV_DESC(U8500_MTU0_BASE, SZ_4K),

	__IO_DEV_DESC(U8500_BACKUPRAM0_BASE, SZ_8K),



	__IO_DEV_DESC(U8500_CLKRST1_BASE, SZ_4K),

	__IO_DEV_DESC(U8500_CLKRST2_BASE, SZ_4K),

	__IO_DEV_DESC(U8500_CLKRST3_BASE, SZ_4K),

	__IO_DEV_DESC(U8500_CLKRST5_BASE, SZ_4K),

	__IO_DEV_DESC(U8500_CLKRST6_BASE, SZ_4K),



	__IO_DEV_DESC(U8500_GPIO0_BASE, SZ_4K),

	__IO_DEV_DESC(U8500_GPIO1_BASE, SZ_4K),

	__IO_DEV_DESC(U8500_GPIO2_BASE, SZ_4K),

	__IO_DEV_DESC(U8500_GPIO3_BASE, SZ_4K),

};



/* U8500 IO map specific description */