diff options
| author | Geert Uytterhoeven <geert+renesas@glider.be> | 2016-04-20 14:02:36 +0200 |
|---|---|---|
| committer | Simon Horman <horms+renesas@verge.net.au> | 2016-04-22 17:23:13 +1000 |
| commit | be32bcbbd18213803ff24e480340d4d2cca1df4f (patch) | |
| tree | 9df76febaf6bee5f1c9c28a5419a2c2e6b179227 /include/linux/soc | |
| parent | a93fed0956bef9e4df420aa181198d86d347895d (diff) | |
soc: renesas: Move pm-rcar to drivers/soc/renesas/rcar-sysc
Move the pm-rcar driver from arch/arm/mach-shmobile/ to
drivers/soc/renesas/, and its header file to include/linux/soc/renesas/,
so it can be shared between arm32 (R-Car H1 and Gen2) and arm64 (R-Car
Gen3). Rename it to rcar-sysc as it's really a driver for the R-Car
System Controller (SYSC).
Kill the intermediate PM_RCAR config symbol, as it's not user
configurable anymore, and to prepare for SoC-specific make rules.
Add the missing #include <linux/types.h> to rcar-sysc.h, which was
exposed by different include order.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Diffstat (limited to 'include/linux/soc')
| -rw-r--r-- | include/linux/soc/renesas/rcar-sysc.h | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/include/linux/soc/renesas/rcar-sysc.h b/include/linux/soc/renesas/rcar-sysc.h new file mode 100644 index 000000000000..96f30c288388 --- /dev/null +++ b/include/linux/soc/renesas/rcar-sysc.h @@ -0,0 +1,17 @@ +#ifndef __LINUX_SOC_RENESAS_RCAR_SYSC_H__ +#define __LINUX_SOC_RENESAS_RCAR_SYSC_H__ + +#include <linux/types.h> + +struct rcar_sysc_ch { + u16 chan_offs; + u8 chan_bit; + u8 isr_bit; +}; + +int rcar_sysc_power_down(const struct rcar_sysc_ch *sysc_ch); +int rcar_sysc_power_up(const struct rcar_sysc_ch *sysc_ch); +bool rcar_sysc_power_is_off(const struct rcar_sysc_ch *sysc_ch); +void __iomem *rcar_sysc_init(phys_addr_t base); + +#endif /* __LINUX_SOC_RENESAS_RCAR_SYSC_H__ */ |