diff options
| author | Vaibhav Hiremath <hvaibhav@ti.com> | 2013-05-17 14:13:41 +0400 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2013-06-18 14:04:07 +0400 |
| commit | 7bcad170154f1302aeeced4f236588091a261fbf (patch) | |
| tree | 19f6074a8fffab88ee6c2fbbcc86ba2102f0430b /arch/arm/mach-omap2/control.h | |
| parent | c3ed359c66d49ed59139c61a6284452e94efb215 (diff) | |
| download | linux-7bcad170154f1302aeeced4f236588091a261fbf.tar.xz | |
ARM: OMAP3+: am33xx id: Add new am33xx specific function to check dev_feature
Layout of DEV_FEATURE register (offset = 0x604) is different
between TI81xx and AM33xx device, so create separate function
which will check for features available on specific AM33xx SoC
and set the flags accordingly.
Signed-off-by: Vaibhav Hiremath <hvaibhav@ti.com>
Reviewed-by: Kevin Hilman <khilman@linaro.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch/arm/mach-omap2/control.h')
| -rw-r--r-- | arch/arm/mach-omap2/control.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/arm/mach-omap2/control.h b/arch/arm/mach-omap2/control.h index 35d17a6ec06b..f7d7c2ef1b40 100644 --- a/arch/arm/mach-omap2/control.h +++ b/arch/arm/mach-omap2/control.h @@ -366,6 +366,10 @@ #define AM33XX_PWMSS1_TBCLKEN_SHIFT 1 #define AM33XX_PWMSS2_TBCLKEN_SHIFT 2 +/* DEV Feature register to identify AM33XX features */ +#define AM33XX_DEV_FEATURE 0x604 +#define AM33XX_SGX_MASK BIT(29) + /* CONTROL OMAP STATUS register to identify OMAP3 features */ #define OMAP3_CONTROL_OMAP_STATUS 0x044c |