clk: renesas: r9a07g044: Change core clock "I" from DEF_FIXED->DEF_DIV
Core clock "I" is sourced from CPG_PL1_DDIV divider as per HW manual Rev.1.00. This patch adds clock divider table "dtable_1_8" and switches to DEF_DIV for "I" clock. Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com> Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Link: https://lore.kernel.org/r/20211112081003.15453-3-biju.das.jz@bp.renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
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@ -56,6 +56,14 @@ enum clk_ids {
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};
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/* Divider tables */
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static const struct clk_div_table dtable_1_8[] = {
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{0, 1},
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{1, 2},
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{2, 4},
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{3, 8},
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{0, 0},
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};
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static const struct clk_div_table dtable_1_32[] = {
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{0, 1},
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{1, 2},
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@ -110,7 +118,8 @@ static const struct cpg_core_clk r9a07g044_core_clks[] __initconst = {
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DEF_FIXED(".pll6_250", CLK_PLL6_250, CLK_PLL6, 1, 2),
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/* Core output clk */
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DEF_FIXED("I", R9A07G044_CLK_I, CLK_PLL1, 1, 1),
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DEF_DIV("I", R9A07G044_CLK_I, CLK_PLL1, DIVPL1A, dtable_1_8,
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CLK_DIVIDER_HIWORD_MASK),
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DEF_DIV("P0", R9A07G044_CLK_P0, CLK_PLL2_DIV2_8, DIVPL2A,
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dtable_1_32, CLK_DIVIDER_HIWORD_MASK),
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DEF_FIXED("P0_DIV2", R9A07G044_CLK_P0_DIV2, R9A07G044_CLK_P0, 1, 2),
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