[PATCH 3/4] clk: renesas: r8a774b1: Add RPC clocks

[Lad Prabhakar]

From: Biju Das <biju.das...@bp.renesas.com>

Describe the RPCSRC internal clock and the RPC[D2] clocks derived from it,
as well as the RPC-IF module clock, in the RZ/G2N (R8A774B1) CPG/MSSR
driver.

Inspired by commit 94e3935b5756 ("clk: renesas: r8a77980: Add RPC clocks").

Signed-off-by: Biju Das <biju.das...@bp.renesas.com>
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad...@bp.renesas.com>
---
 drivers/clk/renesas/r8a774b1-cpg-mssr.c | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/drivers/clk/renesas/r8a774b1-cpg-mssr.c 
b/drivers/clk/renesas/r8a774b1-cpg-mssr.c
index f436691271ec..6f04c40fe237 100644
--- a/drivers/clk/renesas/r8a774b1-cpg-mssr.c
+++ b/drivers/clk/renesas/r8a774b1-cpg-mssr.c
@@ -40,6 +40,7 @@ enum clk_ids {
        CLK_S2,
        CLK_S3,
        CLK_SDSRC,
+       CLK_RPCSRC,
        CLK_RINT,
 
        /* Module Clocks */
@@ -65,6 +66,12 @@ static const struct cpg_core_clk r8a774b1_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",         R8A774B1_CLK_RPC, CLK_TYPE_GEN3_RPC,
+                CLK_RPCSRC),
+       DEF_BASE("rpcd2",       R8A774B1_CLK_RPCD2, CLK_TYPE_GEN3_RPCD2,
+                R8A774B1_CLK_RPC),
 
        DEF_GEN3_OSC(".r",      CLK_RINT,          CLK_EXTAL,      32),
 
@@ -196,6 +203,7 @@ static const struct mssr_mod_clk r8a774b1_mod_clks[] 
__initconst = {
        DEF_MOD("can-fd",                914,   R8A774B1_CLK_S3D2),
        DEF_MOD("can-if1",               915,   R8A774B1_CLK_S3D4),
        DEF_MOD("can-if0",               916,   R8A774B1_CLK_S3D4),
+       DEF_MOD("rpc-if",                917,   R8A774B1_CLK_RPCD2),
        DEF_MOD("i2c6",                  918,   R8A774B1_CLK_S0D6),
        DEF_MOD("i2c5",                  919,   R8A774B1_CLK_S0D6),
        DEF_MOD("i2c-dvfs",              926,   R8A774B1_CLK_CP),
-- 
2.17.1