From 053239987f89f9a6299e78610bad010764bccd71 Mon Sep 17 00:00:00 2001 From: Geert Uytterhoeven Date: Tue, 28 Jun 2016 16:10:33 +0200 Subject: soc: renesas: rcar-sysc: Move SYSC interrupt config to rcar-sysc driver On R-Car H1 and Gen2, the SYSC interrupt registers are always configured using hardcoded values in platform code. For R-Car Gen2, values are provided for H2 and M2-W only, other SoCs are not yet supported, and never will be. Move this configuration from SoC-specific platform code to the rcar_sysc_init() wrapper, so it can be skipped if the SYSC is configured from DT. This would be the case not only for H1, H2, and M2-W using a modern DTS, but also for other R-Car Gen2 SoCs not supported by the platform code, relying purely on DT. There is no longer a need to return the mapped register block, hence make the function return void. Signed-off-by: Geert Uytterhoeven Reviewed-by: Ulrich Hecht Signed-off-by: Simon Horman --- include/linux/soc/renesas/rcar-sysc.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/linux/soc') diff --git a/include/linux/soc/renesas/rcar-sysc.h b/include/linux/soc/renesas/rcar-sysc.h index 92fc613ab23d..7b8b280c181b 100644 --- a/include/linux/soc/renesas/rcar-sysc.h +++ b/include/linux/soc/renesas/rcar-sysc.h @@ -11,6 +11,6 @@ struct rcar_sysc_ch { int rcar_sysc_power_down(const struct rcar_sysc_ch *sysc_ch); int rcar_sysc_power_up(const struct rcar_sysc_ch *sysc_ch); -void __iomem *rcar_sysc_init(phys_addr_t base); +void rcar_sysc_init(phys_addr_t base, u32 syscier); #endif /* __LINUX_SOC_RENESAS_RCAR_SYSC_H__ */ -- cgit v1.2.3-70-g09d2