clk-sunxi.c (858a0d7eb5300b5f620d98ab3c4b96c9d5f19131) clk-sunxi.c (1667393126d7c51fad8b3cb9d3798e8e0367e2ec)
1/*
2 * Copyright 2013 Emilio López
3 *
4 * Emilio López <emilio@elopez.com.ar>
5 *
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or

--- 652 unchanged lines hidden (view full) ---

661 struct clk *clk;
662 const char *clk_name = node->name;
663 const char *parents[SUNXI_MAX_PARENTS];
664 void __iomem *reg;
665 int i;
666
667 reg = of_iomap(node, 0);
668 if (!reg) {
1/*
2 * Copyright 2013 Emilio López
3 *
4 * Emilio López <emilio@elopez.com.ar>
5 *
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or

--- 652 unchanged lines hidden (view full) ---

661 struct clk *clk;
662 const char *clk_name = node->name;
663 const char *parents[SUNXI_MAX_PARENTS];
664 void __iomem *reg;
665 int i;
666
667 reg = of_iomap(node, 0);
668 if (!reg) {
669 pr_err("Could not map registers for mux-clk: %s\n",
670 of_node_full_name(node));
669 pr_err("Could not map registers for mux-clk: %pOF\n", node);
671 return NULL;
672 }
673
674 i = of_clk_parent_fill(node, parents, SUNXI_MAX_PARENTS);
675 if (of_property_read_string(node, "clock-output-names", &clk_name)) {
670 return NULL;
671 }
672
673 i = of_clk_parent_fill(node, parents, SUNXI_MAX_PARENTS);
674 if (of_property_read_string(node, "clock-output-names", &clk_name)) {
676 pr_err("%s: could not read clock-output-names from \"%s\"\n",
677 __func__, of_node_full_name(node));
675 pr_err("%s: could not read clock-output-names from \"%pOF\"\n",
676 __func__, node);
678 goto out_unmap;
679 }
680
681 clk = clk_register_mux(NULL, clk_name, parents, i,
682 CLK_SET_RATE_PARENT, reg,
683 data->shift, SUNXI_MUX_GATE_WIDTH,
684 0, &clk_lock);
685

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792{
793 struct clk *clk;
794 const char *clk_name = node->name;
795 const char *clk_parent;
796 void __iomem *reg;
797
798 reg = of_iomap(node, 0);
799 if (!reg) {
677 goto out_unmap;
678 }
679
680 clk = clk_register_mux(NULL, clk_name, parents, i,
681 CLK_SET_RATE_PARENT, reg,
682 data->shift, SUNXI_MUX_GATE_WIDTH,
683 0, &clk_lock);
684

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791{
792 struct clk *clk;
793 const char *clk_name = node->name;
794 const char *clk_parent;
795 void __iomem *reg;
796
797 reg = of_iomap(node, 0);
798 if (!reg) {
800 pr_err("Could not map registers for mux-clk: %s\n",
801 of_node_full_name(node));
799 pr_err("Could not map registers for mux-clk: %pOF\n", node);
802 return;
803 }
804
805 clk_parent = of_clk_get_parent_name(node, 0);
806
807 if (of_property_read_string(node, "clock-output-names", &clk_name)) {
800 return;
801 }
802
803 clk_parent = of_clk_get_parent_name(node, 0);
804
805 if (of_property_read_string(node, "clock-output-names", &clk_name)) {
808 pr_err("%s: could not read clock-output-names from \"%s\"\n",
809 __func__, of_node_full_name(node));
806 pr_err("%s: could not read clock-output-names from \"%pOF\"\n",
807 __func__, node);
810 goto out_unmap;
811 }
812
813 clk = clk_register_divider_table(NULL, clk_name, clk_parent, 0,
814 reg, data->shift, data->width,
815 data->pow ? CLK_DIVIDER_POWER_OF_TWO : 0,
816 data->table, &clk_lock);
817 if (IS_ERR(clk)) {

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1005 if (!pclk)
1006 return NULL;
1007
1008 parent = __clk_get_name(pclk);
1009 kfree(derived_name);
1010
1011 reg = of_iomap(node, 0);
1012 if (!reg) {
808 goto out_unmap;
809 }
810
811 clk = clk_register_divider_table(NULL, clk_name, clk_parent, 0,
812 reg, data->shift, data->width,
813 data->pow ? CLK_DIVIDER_POWER_OF_TWO : 0,
814 data->table, &clk_lock);
815 if (IS_ERR(clk)) {

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1003 if (!pclk)
1004 return NULL;
1005
1006 parent = __clk_get_name(pclk);
1007 kfree(derived_name);
1008
1009 reg = of_iomap(node, 0);
1010 if (!reg) {
1013 pr_err("Could not map registers for divs-clk: %s\n",
1014 of_node_full_name(node));
1011 pr_err("Could not map registers for divs-clk: %pOF\n", node);
1015 return NULL;
1016 }
1017
1018 clk_data = kmalloc(sizeof(struct clk_onecell_data), GFP_KERNEL);
1019 if (!clk_data)
1020 goto out_unmap;
1021
1022 clks = kcalloc(ndivs, sizeof(*clks), GFP_KERNEL);

--- 164 unchanged lines hidden --- 		1012 return NULL;
1013 }
1014
1015 clk_data = kmalloc(sizeof(struct clk_onecell_data), GFP_KERNEL);
1016 if (!clk_data)
1017 goto out_unmap;
1018
1019 clks = kcalloc(ndivs, sizeof(*clks), GFP_KERNEL);

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