clk: renesas: r9a07g044: Rename CLK_PLL2_DIV16 and CLK_PLL2_DIV20 macros

Rename the macros CLK_PLL2_DIV16->CLK_PLL2_DIV2_8 and
CLK_PLL2_DIV20->CLK_PLL2_DIV2_10 to match the clock tree mentioned in
the hardware manual(Rev.1.00 Sep, 2021).

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/20211110082019.28554-1-biju.das.jz@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>

Author: bijudas

drivers/clk/renesas/r9a07g044-cpg.c

@@ -26,8 +26,8 @@ enum clk_ids {
 	CLK_PLL1,
 	CLK_PLL2,
 	CLK_PLL2_DIV2,
-	CLK_PLL2_DIV16,
-	CLK_PLL2_DIV20,
+	CLK_PLL2_DIV2_8,
+	CLK_PLL2_DIV2_10,
 	CLK_PLL3,
 	CLK_PLL3_400,
 	CLK_PLL3_533,
@@ -94,8 +94,8 @@ static const struct cpg_core_clk r9a07g044_core_clks[] __initconst = {
 	DEF_FIXED(".clk_400", CLK_PLL2_SDHI_400, CLK_PLL2_800, 1, 2),
 	DEF_FIXED(".clk_266", CLK_PLL2_SDHI_266, CLK_PLL2_SDHI_533, 1, 2),
 
-	DEF_FIXED(".pll2_div16", CLK_PLL2_DIV16, CLK_PLL2, 1, 16),
-	DEF_FIXED(".pll2_div20", CLK_PLL2_DIV20, CLK_PLL2, 1, 20),
+	DEF_FIXED(".pll2_div2_8", CLK_PLL2_DIV2_8, CLK_PLL2_DIV2, 1, 8),
+	DEF_FIXED(".pll2_div2_10", CLK_PLL2_DIV2_10, CLK_PLL2_DIV2, 1, 10),
 
 	DEF_FIXED(".pll3_div2", CLK_PLL3_DIV2, CLK_PLL3, 1, 2),
 	DEF_FIXED(".pll3_div2_4", CLK_PLL3_DIV2_4, CLK_PLL3_DIV2, 1, 4),
@@ -111,10 +111,10 @@ static const struct cpg_core_clk r9a07g044_core_clks[] __initconst = {
 
 	/* Core output clk */
 	DEF_FIXED("I", R9A07G044_CLK_I, CLK_PLL1, 1, 1),
-	DEF_DIV("P0", R9A07G044_CLK_P0, CLK_PLL2_DIV16, DIVPL2A,
+	DEF_DIV("P0", R9A07G044_CLK_P0, CLK_PLL2_DIV2_8, DIVPL2A,
 		dtable_1_32, CLK_DIVIDER_HIWORD_MASK),
 	DEF_FIXED("P0_DIV2", R9A07G044_CLK_P0_DIV2, R9A07G044_CLK_P0, 1, 2),
-	DEF_FIXED("TSU", R9A07G044_CLK_TSU, CLK_PLL2_DIV20, 1, 1),
+	DEF_FIXED("TSU", R9A07G044_CLK_TSU, CLK_PLL2_DIV2_10, 1, 1),
 	DEF_DIV("P1", R9A07G044_CLK_P1, CLK_PLL3_DIV2_4,
 		DIVPL3B, dtable_1_32, CLK_DIVIDER_HIWORD_MASK),
 	DEF_FIXED("P1_DIV2", CLK_P1_DIV2, R9A07G044_CLK_P1, 1, 2),