CLK: Pistachio: Register external clock gates
Register the clock gates for the external audio and ethernet reference clocks provided by the top-level general control block. Signed-off-by: Damien Horsley <Damien.Horsley@imgtec.com> Signed-off-by: Andrew Bresticker <abrestic@chromium.org> Cc: Mike Turquette <mturquette@linaro.org> Cc: Stephen Boyd <sboyd@codeaurora.org> Cc: devicetree@vger.kernel.org Cc: linux-mips@linux-mips.org Cc: linux-kernel@vger.kernel.org Cc: Ezequiel Garcia <ezequiel.garcia@imgtec.com> Cc: James Hartley <james.hartley@imgtec.com> Cc: James Hogan <james.hogan@imgtec.com> Acked-by: Stephen Boyd <sboyd@codeaurora.org> Patchwork: https://patchwork.linux-mips.org/patch/9321/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
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@ -306,3 +306,24 @@ static void __init pistachio_cr_periph_init(struct device_node *np)
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}
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CLK_OF_DECLARE(pistachio_cr_periph, "img,pistachio-cr-periph",
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pistachio_cr_periph_init);
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static struct pistachio_gate pistachio_ext_gates[] __initdata = {
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GATE(EXT_CLK_ENET_IN, "enet_clk_in_gate", "enet_clk_in", 0x58, 5),
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GATE(EXT_CLK_AUDIO_IN, "audio_clk_in_gate", "audio_clk_in", 0x58, 8)
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};
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static void __init pistachio_cr_top_init(struct device_node *np)
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{
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struct pistachio_clk_provider *p;
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p = pistachio_clk_alloc_provider(np, EXT_CLK_NR_CLKS);
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if (!p)
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return;
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pistachio_clk_register_gate(p, pistachio_ext_gates,
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ARRAY_SIZE(pistachio_ext_gates));
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pistachio_clk_register_provider(p);
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}
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CLK_OF_DECLARE(pistachio_cr_top, "img,pistachio-cr-top",
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pistachio_cr_top_init);
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