linux-kernel - [PATCH 3/3] clk: renesas: r9a09g056: Add entries for the RSPIs

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Message-ID: <20251125221420.288809-4-prabhakar.mahadev-lad.rj@bp.renesas.com>
Date: Tue, 25 Nov 2025 22:14:20 +0000
From: Prabhakar <prabhakar.csengg@...il.com>
To: Geert Uytterhoeven <geert+renesas@...der.be>,
	Michael Turquette <mturquette@...libre.com>,
	Stephen Boyd <sboyd@...nel.org>
Cc: linux-renesas-soc@...r.kernel.org,
	linux-clk@...r.kernel.org,
	linux-kernel@...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 3/3] clk: renesas: r9a09g056: Add entries for the RSPIs

From: Lad Prabhakar <prabhakar.mahadev-lad.rj@...renesas.com>

Add clock and reset entries for the RSPI IPs.

Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@...renesas.com>
---
 drivers/clk/renesas/r9a09g056-cpg.c | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)

diff --git a/drivers/clk/renesas/r9a09g056-cpg.c b/drivers/clk/renesas/r9a09g056-cpg.c
index 1c6228b0544e..4b068199edde 100644
--- a/drivers/clk/renesas/r9a09g056-cpg.c
+++ b/drivers/clk/renesas/r9a09g056-cpg.c
@@ -281,6 +281,24 @@ static const struct rzv2h_mod_clk r9a09g056_mod_clks[] __initconst = {
 						BUS_MSTOP(5, BIT(13))),
 	DEF_MOD("wdt_3_clk_loco",		CLK_QEXTAL, 5, 2, 2, 18,
 						BUS_MSTOP(5, BIT(13))),
+	DEF_MOD("rspi_0_pclk",			CLK_PLLCLN_DIV8, 5, 4, 2, 20,
+						BUS_MSTOP(11, BIT(0))),
+	DEF_MOD("rspi_0_pclk_sfr",		CLK_PLLCLN_DIV8, 5, 5, 2, 21,
+						BUS_MSTOP(11, BIT(0))),
+	DEF_MOD("rspi_0_tclk",			CLK_PLLCLN_DIV8, 5, 6, 2, 22,
+						BUS_MSTOP(11, BIT(0))),
+	DEF_MOD("rspi_1_pclk",			CLK_PLLCLN_DIV8, 5, 7, 2, 23,
+						BUS_MSTOP(11, BIT(1))),
+	DEF_MOD("rspi_1_pclk_sfr",		CLK_PLLCLN_DIV8, 5, 8, 2, 24,
+						BUS_MSTOP(11, BIT(1))),
+	DEF_MOD("rspi_1_tclk",			CLK_PLLCLN_DIV8, 5, 9, 2, 25,
+						BUS_MSTOP(11, BIT(1))),
+	DEF_MOD("rspi_2_pclk",			CLK_PLLCLN_DIV8, 5, 10, 2, 26,
+						BUS_MSTOP(11, BIT(2))),
+	DEF_MOD("rspi_2_pclk_sfr",		CLK_PLLCLN_DIV8, 5, 11, 2, 27,
+						BUS_MSTOP(11, BIT(2))),
+	DEF_MOD("rspi_2_tclk",			CLK_PLLCLN_DIV8, 5, 12, 2, 28,
+						BUS_MSTOP(11, BIT(2))),
 	DEF_MOD("scif_0_clk_pck",		CLK_PLLCM33_DIV16, 8, 15, 4, 15,
 						BUS_MSTOP(3, BIT(14))),
 	DEF_MOD("i3c_0_pclkrw",			CLK_PLLCLN_DIV16, 9, 0, 4, 16,
@@ -437,6 +455,12 @@ static const struct rzv2h_reset r9a09g056_resets[] __initconst = {
 	DEF_RST(7, 6, 3, 7),		/* WDT_1_RESET */
 	DEF_RST(7, 7, 3, 8),		/* WDT_2_RESET */
 	DEF_RST(7, 8, 3, 9),		/* WDT_3_RESET */
+	DEF_RST(7, 11, 3, 12),		/* RSPI_0_PRESETN */
+	DEF_RST(7, 12, 3, 13),		/* RSPI_0_TRESETN */
+	DEF_RST(7, 13, 3, 14),		/* RSPI_1_PRESETN */
+	DEF_RST(7, 14, 3, 15),		/* RSPI_1_TRESETN */
+	DEF_RST(7, 15, 3, 16),		/* RSPI_2_PRESETN */
+	DEF_RST(8, 0, 3, 17),		/* RSPI_2_TRESETN */
 	DEF_RST(9, 5, 4, 6),		/* SCIF_0_RST_SYSTEM_N */
 	DEF_RST(9, 6, 4, 7),		/* I3C_0_PRESETN */
 	DEF_RST(9, 7, 4, 8),		/* I3C_0_TRESETN */
-- 
2.52.0