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Message-ID: <20250804202643.3967484-3-prabhakar.mahadev-lad.rj@bp.renesas.com>
Date: Mon, 4 Aug 2025 21:26:43 +0100
From: Prabhakar <prabhakar.csengg@...il.com>
To: Geert Uytterhoeven <geert+renesas@...der.be>,
Michael Turquette <mturquette@...libre.com>,
Stephen Boyd <sboyd@...nel.org>,
Rob Herring <robh@...nel.org>,
Krzysztof Kozlowski <krzk+dt@...nel.org>,
Conor Dooley <conor+dt@...nel.org>,
Magnus Damm <magnus.damm@...il.com>
Cc: linux-renesas-soc@...r.kernel.org,
linux-clk@...r.kernel.org,
linux-kernel@...r.kernel.org,
devicetree@...r.kernel.org,
Prabhakar <prabhakar.csengg@...il.com>,
Biju Das <biju.das.jz@...renesas.com>,
Fabrizio Castro <fabrizio.castro.jz@...esas.com>,
Lad Prabhakar <prabhakar.mahadev-lad.rj@...renesas.com>
Subject: [PATCH 2/2] clk: renesas: r9a09g077: Add USB core and module clocks
From: Lad Prabhakar <prabhakar.mahadev-lad.rj@...renesas.com>
Add module and core clocks used by USB.
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@...renesas.com>
---
drivers/clk/renesas/r9a09g077-cpg.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/clk/renesas/r9a09g077-cpg.c b/drivers/clk/renesas/r9a09g077-cpg.c
index c920d6a9707f..704d14d31e87 100644
--- a/drivers/clk/renesas/r9a09g077-cpg.c
+++ b/drivers/clk/renesas/r9a09g077-cpg.c
@@ -67,7 +67,7 @@ enum rzt2h_clk_types {
enum clk_ids {
/* Core Clock Outputs exported to DT */
- LAST_DT_CORE_CLK = R9A09G077_SDHI_CLKHS,
+ LAST_DT_CORE_CLK = R9A09G077_USB_CLK,
/* External Input Clocks */
CLK_EXTAL,
@@ -150,12 +150,14 @@ static const struct cpg_core_clk r9a09g077_core_clks[] __initconst = {
DEF_FIXED("PCLKL", R9A09G077_CLK_PCLKL, CLK_SEL_CLK_PLL1, 16, 1),
DEF_FIXED("PCLKAM", R9A09G077_CLK_PCLKAM, CLK_PLL4D1, 12, 1),
DEF_FIXED("SDHI_CLKHS", R9A09G077_SDHI_CLKHS, CLK_SEL_CLK_PLL2, 1, 1),
+ DEF_FIXED("USB_CLK", R9A09G077_USB_CLK, CLK_PLL4D1, 48, 1),
};
static const struct mssr_mod_clk r9a09g077_mod_clks[] __initconst = {
DEF_MOD("sci0fck", 8, CLK_SCI0ASYNC),
DEF_MOD("iic0", 100, R9A09G077_CLK_PCLKL),
DEF_MOD("iic1", 101, R9A09G077_CLK_PCLKL),
+ DEF_MOD("usb", 408, R9A09G077_CLK_PCLKAM),
DEF_MOD("iic2", 601, R9A09G077_CLK_PCLKL),
DEF_MOD("sdhi0", 1212, R9A09G077_CLK_PCLKAM),
DEF_MOD("sdhi1", 1213, R9A09G077_CLK_PCLKAM),
--
2.50.1
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