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OMAP4: pandaboard: Select CBL & CBS package and initialize mux

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The mux framework allows the change of pad configuration by drivers
when needed. Prior to this the mux framework has to be initialised
with all the mux parameters specific to the board. The mux init is
already present in the board file for SDP. Adding the mux init
for panda boards.

Signed-off-by: sricharan <r.sricharan@ti.com>
Acked-by: Anand Gadiyar <gadiyar@ti.com>
Signed-off-by: Benoit Cousson <b-cousson@ti.com>
Cc: Santosh Shilimkar <santosh.shilimkar@ti.com>
This commit is contained in:
sricharan 2010-11-08 19:26:11 +05:30 committed by Benoit Cousson
parent 6fea7b0a7a
commit fc63de829b
2 changed files with 18 additions and 0 deletions
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2
arch/arm/mach-omap2/Kconfig
View file

@ -290,6 +290,8 @@ config MACH_OMAP4_PANDA
bool "OMAP4 Panda Board"
default y
depends on ARCH_OMAP4
select OMAP_PACKAGE_CBL
select OMAP_PACKAGE_CBS
config OMAP3_EMU
bool "OMAP3 debugging peripherals"

16
arch/arm/mach-omap2/board-omap4panda.c
View file

@ -40,6 +40,7 @@
#include "hsmmc.h"
#include "control.h"
#include "mux.h"
#define GPIO_HUB_POWER 1
#define GPIO_HUB_NRESET 62
@ -368,8 +369,23 @@ static int __init omap4_panda_i2c_init(void)
omap_register_i2c_bus(4, 400, NULL, 0);
return 0;
}
#ifdef CONFIG_OMAP_MUX
static struct omap_board_mux board_mux[] __initdata = {
{ .reg_offset = OMAP_MUX_TERMINATOR },
};
#else
#define board_mux NULL
#endif
static void __init omap4_panda_init(void)
{
int package = OMAP_PACKAGE_CBS;
if (omap_rev() == OMAP4430_REV_ES1_0)
package = OMAP_PACKAGE_CBL;
omap4_mux_init(board_mux, package);
omap4_panda_i2c_init();
platform_add_devices(panda_devices, ARRAY_SIZE(panda_devices));
omap_serial_init();