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clk: renesas: r8a774a1: Add RPC clocks

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Describe the RPCSRC internal clock and the RPC[D2] clocks derived from it,
as well as the RPC-IF module clock, in the RZ/G2M (R8A774A1) CPG/MSSR
driver.

Inspired by commit 94e3935b57 ("clk: renesas: r8a77980: Add RPC clocks").

Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Link: https://lore.kernel.org/r/20201016121709.8447-3-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
This commit is contained in:
Biju Das 2020-10-16 13:17:07 +01:00 committed by Geert Uytterhoeven
parent 874d4eee54
commit 13d2617bf2
1 changed files with 8 additions and 0 deletions
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8
drivers/clk/renesas/r8a774a1-cpg-mssr.c
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@ -41,6 +41,7 @@ enum clk_ids {
CLK_S2,
CLK_S3,
CLK_SDSRC,
CLK_RPCSRC,
CLK_RINT,
/* Module Clocks */
@ -67,6 +68,12 @@ static const struct cpg_core_clk r8a774a1_core_clks[] __initconst = {
DEF_FIXED(".s2", CLK_S2, CLK_PLL1_DIV2, 4, 1),
DEF_FIXED(".s3", CLK_S3, CLK_PLL1_DIV2, 6, 1),
DEF_FIXED(".sdsrc", CLK_SDSRC, CLK_PLL1_DIV2, 2, 1),
DEF_BASE(".rpcsrc", CLK_RPCSRC, CLK_TYPE_GEN3_RPCSRC, CLK_PLL1),
DEF_BASE("rpc", R8A774A1_CLK_RPC, CLK_TYPE_GEN3_RPC,
CLK_RPCSRC),
DEF_BASE("rpcd2", R8A774A1_CLK_RPCD2, CLK_TYPE_GEN3_RPCD2,
R8A774A1_CLK_RPC),
DEF_GEN3_OSC(".r", CLK_RINT, CLK_EXTAL, 32),
@ -200,6 +207,7 @@ static const struct mssr_mod_clk r8a774a1_mod_clks[] __initconst = {
DEF_MOD("can-fd", 914, R8A774A1_CLK_S3D2),
DEF_MOD("can-if1", 915, R8A774A1_CLK_S3D4),
DEF_MOD("can-if0", 916, R8A774A1_CLK_S3D4),
DEF_MOD("rpc-if", 917, R8A774A1_CLK_RPCD2),
DEF_MOD("i2c6", 918, R8A774A1_CLK_S0D6),
DEF_MOD("i2c5", 919, R8A774A1_CLK_S0D6),
DEF_MOD("i2c-dvfs", 926, R8A774A1_CLK_CP),