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path: root/bsp/meta-rcar/meta-rcar-gen3-adas/recipes-kernel/linux/linux-renesas/0437-clk-renesas-r8a77965-cpg-mssr-Add-RPC-clocks.patch
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From c76e22071bc721ccd05a7e1acbe9a0e4ea078385 Mon Sep 17 00:00:00 2001
From: Valentine Barshak <valentine.barshak@cogentembedded.com>
Date: Mon, 4 Nov 2019 01:00:35 +0300
Subject: [PATCH 03/12] clk: renesas: r8a77965-cpg-mssr: Add RPC clocks

This adds RPC clock support to the R8A77965 CPG MSSR driver.

Signed-off-by: Valentine Barshak <valentine.barshak@cogentembedded.com>
---
 drivers/clk/renesas/r8a77965-cpg-mssr.c | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/drivers/clk/renesas/r8a77965-cpg-mssr.c b/drivers/clk/renesas/r8a77965-cpg-mssr.c
index 3d4fe53..dbcd320 100644
--- a/drivers/clk/renesas/r8a77965-cpg-mssr.c
+++ b/drivers/clk/renesas/r8a77965-cpg-mssr.c
@@ -43,6 +43,7 @@ enum clk_ids {
 	CLK_S3,
 	CLK_SDSRC,
 	CLK_SSPSRC,
+	CLK_RPCSRC,
 	CLK_RINT,
 
 	/* Module Clocks */
@@ -68,9 +69,15 @@ static const struct cpg_core_clk r8a77965_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_GEN3_OSC(".r",	CLK_RINT,		CLK_EXTAL,	32),
 
+	DEF_BASE("rpc",		R8A77965_CLK_RPC, CLK_TYPE_GEN3_RPC,
+		 CLK_RPCSRC),
+	DEF_BASE("rpcd2",	R8A77965_CLK_RPCD2, CLK_TYPE_GEN3_RPCD2,
+		 R8A77965_CLK_RPC),
+
 	/* Core Clock Outputs */
 	DEF_GEN3_Z("z",		R8A77965_CLK_Z,		CLK_TYPE_GEN3_Z,  CLK_PLL0, 2),
 	DEF_GEN3_Z("zg",	R8A77965_CLK_ZG,	CLK_TYPE_GEN3_ZG, CLK_PLL4, 4),
@@ -215,6 +222,7 @@ static const struct mssr_mod_clk r8a77965_mod_clks[] __initconst = {
 	DEF_MOD("can-fd",		914,	R8A77965_CLK_S3D2),
 	DEF_MOD("can-if1",		915,	R8A77965_CLK_S3D4),
 	DEF_MOD("can-if0",		916,	R8A77965_CLK_S3D4),
+	DEF_MOD("rpc-if",		917,	R8A77965_CLK_RPCD2),
 	DEF_MOD("i2c6",			918,	R8A77965_CLK_S0D6),
 	DEF_MOD("i2c5",			919,	R8A77965_CLK_S0D6),
 	DEF_MOD("adg",			922,	R8A77965_CLK_S0D1),
-- 
2.7.4