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clk: renesas: r8a7743: Fix LB clock divider

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The CLK_TYPE_GEN2_LB clock type is meant for SoCs like R-Car H2, where
the LB clock divider depends on the value of the MD18 pin.

On RZ/G1M, the LB clock divider is fixed to 24.  Hence model the clock
as a fixed factor clock instead.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
This commit is contained in:
Geert Uytterhoeven 2018-03-29 10:59:14 +02:00
parent 5bf2fbbef5
commit 2c2557e390
1 changed files with 1 additions and 1 deletions
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2
drivers/clk/renesas/r8a7743-cpg-mssr.c
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@ -52,7 +52,6 @@ static const struct cpg_core_clk r8a7743_core_clks[] __initconst = {
/* Core Clock Outputs */
DEF_BASE("z", R8A7743_CLK_Z, CLK_TYPE_GEN2_Z, CLK_PLL0),
DEF_BASE("lb", R8A7743_CLK_LB, CLK_TYPE_GEN2_LB, CLK_PLL1),
DEF_BASE("sdh", R8A7743_CLK_SDH, CLK_TYPE_GEN2_SDH, CLK_PLL1),
DEF_BASE("sd0", R8A7743_CLK_SD0, CLK_TYPE_GEN2_SD0, CLK_PLL1),
DEF_BASE("qspi", R8A7743_CLK_QSPI, CLK_TYPE_GEN2_QSPI, CLK_PLL1_DIV2),
@ -63,6 +62,7 @@ static const struct cpg_core_clk r8a7743_core_clks[] __initconst = {
DEF_FIXED("zs", R8A7743_CLK_ZS, CLK_PLL1, 6, 1),
DEF_FIXED("hp", R8A7743_CLK_HP, CLK_PLL1, 12, 1),
DEF_FIXED("b", R8A7743_CLK_B, CLK_PLL1, 12, 1),
DEF_FIXED("lb", R8A7743_CLK_LB, CLK_PLL1, 24, 1),
DEF_FIXED("p", R8A7743_CLK_P, CLK_PLL1, 24, 1),
DEF_FIXED("cl", R8A7743_CLK_CL, CLK_PLL1, 48, 1),
DEF_FIXED("m2", R8A7743_CLK_M2, CLK_PLL1, 8, 1),