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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 <geert+renesas@glider.be>
Acked-by: Dirk Behme <dirk.behme@de.bosch.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
This commit is contained in:
Geert Uytterhoeven 2016-06-01 14:56:58 +02:00
parent 05972d48d2
commit ddab5aed8e
2 changed files with 0 additions and 18 deletions
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17
drivers/clk/renesas/rcar-gen3-cpg.c
View File

@ -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)
{

1
drivers/clk/renesas/rcar-gen3-cpg.h
View File

@ -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);