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clk: sunxi: clk-sunxi: Demote a bunch of non-conformant kernel-doc headers
Fixes the following W=1 kernel build warning(s): drivers/clk/sunxi/clk-sunxi.c:34: warning: Function parameter or member 'req' not described in 'sun4i_get_pll1_factors' drivers/clk/sunxi/clk-sunxi.c:81: warning: Function parameter or member 'req' not described in 'sun6i_a31_get_pll1_factors' drivers/clk/sunxi/clk-sunxi.c:158: warning: Function parameter or member 'req' not described in 'sun8i_a23_get_pll1_factors' drivers/clk/sunxi/clk-sunxi.c:202: warning: Function parameter or member 'req' not described in 'sun4i_get_pll5_factors' drivers/clk/sunxi/clk-sunxi.c:229: warning: Function parameter or member 'req' not described in 'sun6i_a31_get_pll6_factors' drivers/clk/sunxi/clk-sunxi.c:250: warning: Function parameter or member 'req' not described in 'sun5i_a13_get_ahb_factors' drivers/clk/sunxi/clk-sunxi.c:289: warning: Function parameter or member 'req' not described in 'sun6i_get_ahb1_factors' drivers/clk/sunxi/clk-sunxi.c:328: warning: Function parameter or member 'req' not described in 'sun6i_ahb1_recalc' drivers/clk/sunxi/clk-sunxi.c:346: warning: Function parameter or member 'req' not described in 'sun4i_get_apb1_factors' drivers/clk/sunxi/clk-sunxi.c:385: warning: Function parameter or member 'req' not described in 'sun7i_a20_get_out_factors' drivers/clk/sunxi/clk-sunxi.c:415: warning: cannot understand function prototype: 'const struct clk_factors_config sun4i_pll1_config = ' drivers/clk/sunxi/clk-sunxi.c:724: warning: cannot understand function prototype: 'struct div_data ' drivers/clk/sunxi/clk-sunxi.c:945: warning: Function parameter or member 'node' not described in 'sunxi_divs_clk_setup' drivers/clk/sunxi/clk-sunxi.c:945: warning: Function parameter or member 'data' not described in 'sunxi_divs_clk_setup' Cc: "Emilio López" <emilio@elopez.com.ar> Cc: Michael Turquette <mturquette@baylibre.com> Cc: Stephen Boyd <sboyd@kernel.org> Cc: Maxime Ripard <mripard@kernel.org> Cc: Chen-Yu Tsai <wens@csie.org> Cc: Jernej Skrabec <jernej.skrabec@siol.net> Cc: linux-clk@vger.kernel.org Cc: linux-arm-kernel@lists.infradead.org Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Maxime Ripard <maxime@cerno.tech> Link: https://lore.kernel.org/r/20210120093040.1719407-15-lee.jones@linaro.org
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@ -23,7 +23,7 @@ static DEFINE_SPINLOCK(clk_lock);
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/* Maximum number of parents our clocks have */
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/* Maximum number of parents our clocks have */
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#define SUNXI_MAX_PARENTS 5
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#define SUNXI_MAX_PARENTS 5
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/**
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/*
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* sun4i_get_pll1_factors() - calculates n, k, m, p factors for PLL1
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* sun4i_get_pll1_factors() - calculates n, k, m, p factors for PLL1
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* PLL1 rate is calculated as follows
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* PLL1 rate is calculated as follows
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* rate = (parent_rate * n * (k + 1) >> p) / (m + 1);
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* rate = (parent_rate * n * (k + 1) >> p) / (m + 1);
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@ -71,7 +71,7 @@ static void sun4i_get_pll1_factors(struct factors_request *req)
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req->n = div / 4;
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req->n = div / 4;
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}
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}
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/**
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/*
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* sun6i_a31_get_pll1_factors() - calculates n, k and m factors for PLL1
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* sun6i_a31_get_pll1_factors() - calculates n, k and m factors for PLL1
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* PLL1 rate is calculated as follows
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* PLL1 rate is calculated as follows
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* rate = parent_rate * (n + 1) * (k + 1) / (m + 1);
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* rate = parent_rate * (n + 1) * (k + 1) / (m + 1);
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@ -147,7 +147,7 @@ static void sun6i_a31_get_pll1_factors(struct factors_request *req)
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}
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}
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}
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}
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/**
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/*
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* sun8i_a23_get_pll1_factors() - calculates n, k, m, p factors for PLL1
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* sun8i_a23_get_pll1_factors() - calculates n, k, m, p factors for PLL1
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* PLL1 rate is calculated as follows
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* PLL1 rate is calculated as follows
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* rate = (parent_rate * (n + 1) * (k + 1) >> p) / (m + 1);
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* rate = (parent_rate * (n + 1) * (k + 1) >> p) / (m + 1);
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@ -191,7 +191,7 @@ static void sun8i_a23_get_pll1_factors(struct factors_request *req)
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req->n = div / 4 - 1;
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req->n = div / 4 - 1;
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}
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}
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/**
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/*
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* sun4i_get_pll5_factors() - calculates n, k factors for PLL5
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* sun4i_get_pll5_factors() - calculates n, k factors for PLL5
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* PLL5 rate is calculated as follows
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* PLL5 rate is calculated as follows
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* rate = parent_rate * n * (k + 1)
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* rate = parent_rate * n * (k + 1)
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@ -218,7 +218,7 @@ static void sun4i_get_pll5_factors(struct factors_request *req)
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req->n = DIV_ROUND_UP(div, (req->k + 1));
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req->n = DIV_ROUND_UP(div, (req->k + 1));
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}
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}
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/**
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/*
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* sun6i_a31_get_pll6_factors() - calculates n, k factors for A31 PLL6x2
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* sun6i_a31_get_pll6_factors() - calculates n, k factors for A31 PLL6x2
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* PLL6x2 rate is calculated as follows
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* PLL6x2 rate is calculated as follows
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* rate = parent_rate * (n + 1) * (k + 1)
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* rate = parent_rate * (n + 1) * (k + 1)
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@ -240,7 +240,7 @@ static void sun6i_a31_get_pll6_factors(struct factors_request *req)
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req->n = DIV_ROUND_UP(div, (req->k + 1)) - 1;
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req->n = DIV_ROUND_UP(div, (req->k + 1)) - 1;
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}
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}
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/**
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/*
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* sun5i_a13_get_ahb_factors() - calculates m, p factors for AHB
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* sun5i_a13_get_ahb_factors() - calculates m, p factors for AHB
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* AHB rate is calculated as follows
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* AHB rate is calculated as follows
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* rate = parent_rate >> p
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* rate = parent_rate >> p
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@ -276,7 +276,7 @@ static void sun5i_a13_get_ahb_factors(struct factors_request *req)
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#define SUN6I_AHB1_PARENT_PLL6 3
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#define SUN6I_AHB1_PARENT_PLL6 3
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/**
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/*
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* sun6i_a31_get_ahb_factors() - calculates m, p factors for AHB
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* sun6i_a31_get_ahb_factors() - calculates m, p factors for AHB
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* AHB rate is calculated as follows
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* AHB rate is calculated as follows
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* rate = parent_rate >> p
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* rate = parent_rate >> p
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@ -320,7 +320,7 @@ static void sun6i_get_ahb1_factors(struct factors_request *req)
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req->m = calcm - 1;
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req->m = calcm - 1;
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}
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}
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/**
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/*
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* sun6i_ahb1_recalc() - calculates AHB clock rate from m, p factors and
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* sun6i_ahb1_recalc() - calculates AHB clock rate from m, p factors and
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* parent index
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* parent index
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*/
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*/
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@ -336,7 +336,7 @@ static void sun6i_ahb1_recalc(struct factors_request *req)
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req->rate >>= req->p;
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req->rate >>= req->p;
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}
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}
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/**
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/*
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* sun4i_get_apb1_factors() - calculates m, p factors for APB1
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* sun4i_get_apb1_factors() - calculates m, p factors for APB1
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* APB1 rate is calculated as follows
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* APB1 rate is calculated as follows
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* rate = (parent_rate >> p) / (m + 1);
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* rate = (parent_rate >> p) / (m + 1);
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@ -375,7 +375,7 @@ static void sun4i_get_apb1_factors(struct factors_request *req)
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/**
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/*
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* sun7i_a20_get_out_factors() - calculates m, p factors for CLK_OUT_A/B
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* sun7i_a20_get_out_factors() - calculates m, p factors for CLK_OUT_A/B
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* CLK_OUT rate is calculated as follows
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* CLK_OUT rate is calculated as follows
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* rate = (parent_rate >> p) / (m + 1);
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* rate = (parent_rate >> p) / (m + 1);
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@ -408,7 +408,7 @@ static void sun7i_a20_get_out_factors(struct factors_request *req)
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req->p = calcp;
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req->p = calcp;
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}
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}
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/**
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/*
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* sunxi_factors_clk_setup() - Setup function for factor clocks
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* sunxi_factors_clk_setup() - Setup function for factor clocks
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*/
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*/
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@ -625,7 +625,7 @@ CLK_OF_DECLARE(sun7i_out, "allwinner,sun7i-a20-out-clk",
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sun7i_out_clk_setup);
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sun7i_out_clk_setup);
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/**
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/*
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* sunxi_mux_clk_setup() - Setup function for muxes
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* sunxi_mux_clk_setup() - Setup function for muxes
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*/
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*/
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@ -717,7 +717,7 @@ CLK_OF_DECLARE(sun8i_ahb2, "allwinner,sun8i-h3-ahb2-clk",
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sun8i_ahb2_clk_setup);
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sun8i_ahb2_clk_setup);
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/**
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/*
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* sunxi_divider_clk_setup() - Setup function for simple divider clocks
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* sunxi_divider_clk_setup() - Setup function for simple divider clocks
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*/
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*/
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@ -853,7 +853,7 @@ CLK_OF_DECLARE(sun8i_axi, "allwinner,sun8i-a23-axi-clk",
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/**
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/*
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* sunxi_gates_clk_setup() - Setup function for leaf gates on clocks
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* sunxi_gates_clk_setup() - Setup function for leaf gates on clocks
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*/
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*/
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@ -863,7 +863,7 @@ struct gates_data {
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DECLARE_BITMAP(mask, SUNXI_GATES_MAX_SIZE);
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DECLARE_BITMAP(mask, SUNXI_GATES_MAX_SIZE);
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};
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};
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/**
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/*
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* sunxi_divs_clk_setup() helper data
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* sunxi_divs_clk_setup() helper data
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*/
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*/
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@ -929,7 +929,7 @@ static const struct divs_data sun6i_a31_pll6_divs_data __initconst = {
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}
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}
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};
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};
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/**
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/*
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* sunxi_divs_clk_setup() - Setup function for leaf divisors on clocks
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* sunxi_divs_clk_setup() - Setup function for leaf divisors on clocks
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*
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*
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* These clocks look something like this
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* These clocks look something like this
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