From: Geert Uytterhoeven Date: Wed, 1 Jun 2016 12:56:58 +0000 (+0200) Subject: clk: renesas: rcar-gen3-cpg: Remove obsolete rcar_gen3_read_mode_pins() X-Git-Tag: v4.10-rc1~161^2~29^2~1^2~6 X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=ddab5aed8ecd277bd34b6421736c882fdff2dfe1;p=linux.git clk: renesas: rcar-gen3-cpg: Remove obsolete rcar_gen3_read_mode_pins() All R-Car Gen3 clock drivers now obtain the values of the mode pins from the R-Car RST driver. Signed-off-by: Geert Uytterhoeven Acked-by: Dirk Behme Reviewed-by: Laurent Pinchart --- diff --git a/drivers/clk/renesas/rcar-gen3-cpg.c b/drivers/clk/renesas/rcar-gen3-cpg.c index bb4f2f9a8c2f..9d76076da494 100644 --- a/drivers/clk/renesas/rcar-gen3-cpg.c +++ b/drivers/clk/renesas/rcar-gen3-cpg.c @@ -333,23 +333,6 @@ struct clk * __init rcar_gen3_cpg_clk_register(struct device *dev, __clk_get_name(parent), 0, mult, div); } -/* - * Reset register definitions. - */ -#define MODEMR 0xe6160060 - -u32 __init rcar_gen3_read_mode_pins(void) -{ - void __iomem *modemr = ioremap_nocache(MODEMR, 4); - u32 mode; - - BUG_ON(!modemr); - mode = ioread32(modemr); - iounmap(modemr); - - return mode; -} - int __init rcar_gen3_cpg_init(const struct rcar_gen3_cpg_pll_config *config, unsigned int clk_extalr) { diff --git a/drivers/clk/renesas/rcar-gen3-cpg.h b/drivers/clk/renesas/rcar-gen3-cpg.h index f699085147d1..f788f481dd42 100644 --- a/drivers/clk/renesas/rcar-gen3-cpg.h +++ b/drivers/clk/renesas/rcar-gen3-cpg.h @@ -33,7 +33,6 @@ struct rcar_gen3_cpg_pll_config { #define CPG_RCKCR 0x240 -u32 rcar_gen3_read_mode_pins(void); struct clk *rcar_gen3_cpg_clk_register(struct device *dev, const struct cpg_core_clk *core, const struct cpg_mssr_info *info, struct clk **clks, void __iomem *base);