Commit e226ebe9 authored by Tony Lindgren's avatar Tony Lindgren
Browse files

ARM: OMAP2+: Fix ti81xx devtype 



Otherwise we get error "Cannot detect omap type!" and many
things can fail with following:

Unhandled fault: imprecise external abort (0xc06) at 0xc6031fb0

This is because the omap_type is being used to set up th SoC
specific functions for omaps.

Cc: Brian Hutchinson <b.hutchman@gmail.com>
Signed-off-by: default avatarTony Lindgren <tony@atomide.com>
parent 339d095a

arch/arm/mach-omap2/control.h

+4 −0
Original line number Diff line number Diff line
@@ -53,6 +53,7 @@ 
#define OMAP343X_CONTROL_GENERAL_WKUP	0xa60



/* TI81XX spefic control submodules */

#define TI81XX_CONTROL_DEVBOOT		0x040

#define TI81XX_CONTROL_DEVCONF		0x600



/* Control register offsets - read/write with omap_ctrl_{read,write}{bwl}() */
@@ -246,6 +247,9 @@ 
#define OMAP3_PADCONF_SAD2D_MSTANDBY   0x250

#define OMAP3_PADCONF_SAD2D_IDLEACK    0x254



/* TI81XX CONTROL_DEVBOOT register offsets */

#define TI81XX_CONTROL_STATUS		(TI81XX_CONTROL_DEVBOOT + 0x000)



/* TI81XX CONTROL_DEVCONF register offsets */

#define TI81XX_CONTROL_DEVICE_ID	(TI81XX_CONTROL_DEVCONF + 0x000)

arch/arm/mach-omap2/id.c

+2 −0
Original line number Diff line number Diff line
@@ -56,6 +56,8 @@ int omap_type(void) 


	if (cpu_is_omap24xx()) {

		val = omap_ctrl_readl(OMAP24XX_CONTROL_STATUS);

	} else if (cpu_is_ti81xx()) {

		val = omap_ctrl_readl(TI81XX_CONTROL_STATUS);

	} else if (soc_is_am33xx() || soc_is_am43xx()) {

		val = omap_ctrl_readl(AM33XX_CONTROL_STATUS);

	} else if (cpu_is_omap34xx()) {

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