diff options
| author |   Geert Uytterhoeven <geert+renesas@glider.be> | 2017-03-10 11:36:33 +0100 |
|---|---|---|
| committer | Geert Uytterhoeven <geert+renesas@glider.be> | 2017-03-21 11:12:23 +0100 |
| commit | 5f3a432a44b135db002d22446827cfa061fc0bfb (patch) | |
| tree | 0f3293a0bb16ac90e5319ca6b963d31d779594e7 /drivers/clk/renesas | |
| parent | clk: renesas: r8a7796: Reformat core clock table (diff) | |
| download | linux-dev-5f3a432a44b135db002d22446827cfa061fc0bfb.tar.xz linux-dev-5f3a432a44b135db002d22446827cfa061fc0bfb.zip | |
clk: renesas: rcar-gen3-cpg: Pass mode pins to rcar_gen3_cpg_init()
Pass the mode pin states from the SoC-specific CPG/MSSR driver to the
R-Car Gen3 CPG driver core, as their state will be needed to make some
core clock configuration decisions.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Diffstat (limited to 'drivers/clk/renesas')
| -rw-r--r-- | drivers/clk/renesas/r8a7795-cpg-mssr.c | 2 | ||||
| -rw-r--r-- | drivers/clk/renesas/r8a7796-cpg-mssr.c | 2 | ||||
| -rw-r--r-- | drivers/clk/renesas/rcar-gen3-cpg.c | 4 | ||||
| -rw-r--r-- | drivers/clk/renesas/rcar-gen3-cpg.h | 2 |
4 files changed, 6 insertions, 4 deletions
diff --git a/drivers/clk/renesas/r8a7795-cpg-mssr.c b/drivers/clk/renesas/r8a7795-cpg-mssr.c index 608178618da8..4699f416e275 100644 --- a/drivers/clk/renesas/r8a7795-cpg-mssr.c +++ b/drivers/clk/renesas/r8a7795-cpg-mssr.c @@ -330,7 +330,7 @@ static int __init r8a7795_cpg_mssr_init(struct device *dev) return -EINVAL; } - return rcar_gen3_cpg_init(cpg_pll_config, CLK_EXTALR); + return rcar_gen3_cpg_init(cpg_pll_config, CLK_EXTALR, cpg_mode); } const struct cpg_mssr_info r8a7795_cpg_mssr_info __initconst = { diff --git a/drivers/clk/renesas/r8a7796-cpg-mssr.c b/drivers/clk/renesas/r8a7796-cpg-mssr.c index f7787101b8d0..9d114b31b073 100644 --- a/drivers/clk/renesas/r8a7796-cpg-mssr.c +++ b/drivers/clk/renesas/r8a7796-cpg-mssr.c @@ -273,7 +273,7 @@ static int __init r8a7796_cpg_mssr_init(struct device *dev) return -EINVAL; } - return rcar_gen3_cpg_init(cpg_pll_config, CLK_EXTALR); + return rcar_gen3_cpg_init(cpg_pll_config, CLK_EXTALR, cpg_mode); } const struct cpg_mssr_info r8a7796_cpg_mssr_info __initconst = { diff --git a/drivers/clk/renesas/rcar-gen3-cpg.c b/drivers/clk/renesas/rcar-gen3-cpg.c index 742f6dc7c156..d395bb8c22f5 100644 --- a/drivers/clk/renesas/rcar-gen3-cpg.c +++ b/drivers/clk/renesas/rcar-gen3-cpg.c @@ -247,6 +247,7 @@ static struct clk * __init cpg_sd_clk_register(const struct cpg_core_clk *core, static const struct rcar_gen3_cpg_pll_config *cpg_pll_config __initdata; static unsigned int cpg_clk_extalr __initdata; +static u32 cpg_mode __initdata; struct clk * __init rcar_gen3_cpg_clk_register(struct device *dev, const struct cpg_core_clk *core, const struct cpg_mssr_info *info, @@ -334,9 +335,10 @@ struct clk * __init rcar_gen3_cpg_clk_register(struct device *dev, } int __init rcar_gen3_cpg_init(const struct rcar_gen3_cpg_pll_config *config, - unsigned int clk_extalr) + unsigned int clk_extalr, u32 mode) { cpg_pll_config = config; cpg_clk_extalr = clk_extalr; + cpg_mode = mode; return 0; } diff --git a/drivers/clk/renesas/rcar-gen3-cpg.h b/drivers/clk/renesas/rcar-gen3-cpg.h index f788f481dd42..073be54b5d03 100644 --- a/drivers/clk/renesas/rcar-gen3-cpg.h +++ b/drivers/clk/renesas/rcar-gen3-cpg.h @@ -37,6 +37,6 @@ 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); int rcar_gen3_cpg_init(const struct rcar_gen3_cpg_pll_config *config, - unsigned int clk_extalr); + unsigned int clk_extalr, u32 mode); #endif |