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ARM: OMAP: TI81XX: Prepare for addition of TI814X support

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This patch updates existing macros, functions used for TI816X, to enable
addition of other SoCs belonging to TI81XX family (e.g., TI814X).

The approach taken is to use TI81XX/ti81xx for code/data going to be common
across all TI81XX devices.

cpu_is_ti81xx() is introduced to handle code common across TI81XX devices.

In addition, ti8168_evm_map_io() is now replaced with ti81xx_map_io() and moved
in mach-omap2/common.c as same will be used for TI814X and is not board
specific.

Signed-off-by: Hemant Pedanekar <hemantp@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
Hemant Pedanekar
2011-12-13 10:46:44 -08:00
committed by Tony Lindgren
parent ec023e46f7
commit a920360f03
16 changed files with 90 additions and 76 deletions
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11
arch/arm/mach-omap2/board-ti8168evm.c
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@@ -35,17 +35,12 @@ static void __init ti8168_evm_init(void)
omap_board_config_size = ARRAY_SIZE(ti8168_evm_config);
}
static void __init ti8168_evm_map_io(void)
{
omapti816x_map_common_io();
}
MACHINE_START(TI8168EVM, "ti8168evm")
/* Maintainer: Texas Instruments */
.atag_offset = 0x100,
.map_io = ti8168_evm_map_io,
.init_early = ti816x_init_early,
.init_irq = ti816x_init_irq,
.map_io = ti81xx_map_io,
.init_early = ti81xx_init_early,
.init_irq = ti81xx_init_irq,
.timer = &omap3_timer,
.init_machine = ti8168_evm_init,
MACHINE_END