diff options
| author | Ryan Mallon <rmallon@gmail.com> | 2012-01-11 03:43:02 +0100 |
|---|---|---|
| committer | Ryan Mallon <rmallon@gmail.com> | 2012-03-14 01:43:06 +0100 |
| commit | 999c53fb2200070bdb8923c1894f9e14a5ec2de3 (patch) | |
| tree | dd8090b60020cd6629d36899780b9f87023c26f6 /arch/arm/mach-ep93xx/soc.h | |
| parent | ep93xx: Configure GPIO ports in core code (diff) | |
| download | linux-999c53fb2200070bdb8923c1894f9e14a5ec2de3.tar.xz linux-999c53fb2200070bdb8923c1894f9e14a5ec2de3.zip | |
ep93xx: Make syscon access functions private to SoC
The syscon access functions are no longer used outside of the core
EP93xx code. Move their definitions into the SoC code.
Signed-off-by: Ryan Mallon <rmallon@gmail.com>
Reviewed-by: Mika Westerberg <mika.westerberg@iki.fi>
Acked-by: Hartley Sweeten <hsweeten@visionengravers.com>
Diffstat (limited to 'arch/arm/mach-ep93xx/soc.h')
| -rw-r--r-- | arch/arm/mach-ep93xx/soc.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/arch/arm/mach-ep93xx/soc.h b/arch/arm/mach-ep93xx/soc.h index 5266998f71e0..5cad26973033 100644 --- a/arch/arm/mach-ep93xx/soc.h +++ b/arch/arm/mach-ep93xx/soc.h @@ -104,4 +104,18 @@ #define EP93XX_WATCHDOG_PHYS_BASE EP93XX_APB_PHYS(0x00140000) #define EP93XX_WATCHDOG_BASE EP93XX_APB_IOMEM(0x00140000) +/* EP93xx System Controller software locked register write */ +void ep93xx_syscon_swlocked_write(unsigned int val, void __iomem *reg); +void ep93xx_devcfg_set_clear(unsigned int set_bits, unsigned int clear_bits); + +static inline void ep93xx_devcfg_set_bits(unsigned int bits) +{ + ep93xx_devcfg_set_clear(bits, 0x00); +} + +static inline void ep93xx_devcfg_clear_bits(unsigned int bits) +{ + ep93xx_devcfg_set_clear(0x00, bits); +} + #endif /* _EP93XX_SOC_H */ |