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From: Ulrich Hecht <uli+renesas@fpond.eu>
To: linux-renesas-soc@vger.kernel.org
Cc: linux-clk@vger.kernel.org, wsa@the-dreams.de,
	geert@linux-m68k.org, magnus.damm@gmail.com,
	Ulrich Hecht <uli+renesas@fpond.eu>
Subject: [PATCH v4 3/3] clk: renesas: rzg2: mark RWDT clock as critical
Date: Tue, 16 Jun 2020 18:26:26 +0200	[thread overview]
Message-ID: <20200616162626.27944-4-uli+renesas@fpond.eu> (raw)
In-Reply-To: <20200616162626.27944-1-uli+renesas@fpond.eu>

Ensures RWDT remains alert throughout the boot process if enabled.

This patch applies the change to the following SoCs: r8a774a1,
r8a774b1 and r8a774c0.

Signed-off-by: Ulrich Hecht <uli+renesas@fpond.eu>
---
 drivers/clk/renesas/r8a774a1-cpg-mssr.c | 1 +
 drivers/clk/renesas/r8a774b1-cpg-mssr.c | 1 +
 drivers/clk/renesas/r8a774c0-cpg-mssr.c | 1 +
 3 files changed, 3 insertions(+)

diff --git a/drivers/clk/renesas/r8a774a1-cpg-mssr.c b/drivers/clk/renesas/r8a774a1-cpg-mssr.c
index e05bfa200480..fd54b9f625da 100644
--- a/drivers/clk/renesas/r8a774a1-cpg-mssr.c
+++ b/drivers/clk/renesas/r8a774a1-cpg-mssr.c
@@ -237,6 +237,7 @@ static const struct mssr_mod_clk r8a774a1_mod_clks[] __initconst = {
 };
 
 static const unsigned int r8a774a1_crit_mod_clks[] __initconst = {
+	MOD_CLK_ID(402),	/* RWDT */
 	MOD_CLK_ID(408),	/* INTC-AP (GIC) */
 };
 
diff --git a/drivers/clk/renesas/r8a774b1-cpg-mssr.c b/drivers/clk/renesas/r8a774b1-cpg-mssr.c
index c9af70917312..f436691271ec 100644
--- a/drivers/clk/renesas/r8a774b1-cpg-mssr.c
+++ b/drivers/clk/renesas/r8a774b1-cpg-mssr.c
@@ -233,6 +233,7 @@ static const struct mssr_mod_clk r8a774b1_mod_clks[] __initconst = {
 };
 
 static const unsigned int r8a774b1_crit_mod_clks[] __initconst = {
+	MOD_CLK_ID(402),	/* RWDT */
 	MOD_CLK_ID(408),	/* INTC-AP (GIC) */
 };
 
diff --git a/drivers/clk/renesas/r8a774c0-cpg-mssr.c b/drivers/clk/renesas/r8a774c0-cpg-mssr.c
index f91e7a484753..9fc9fa9e531a 100644
--- a/drivers/clk/renesas/r8a774c0-cpg-mssr.c
+++ b/drivers/clk/renesas/r8a774c0-cpg-mssr.c
@@ -238,6 +238,7 @@ static const struct mssr_mod_clk r8a774c0_mod_clks[] __initconst = {
 };
 
 static const unsigned int r8a774c0_crit_mod_clks[] __initconst = {
+	MOD_CLK_ID(402),	/* RWDT */
 	MOD_CLK_ID(408),	/* INTC-AP (GIC) */
 };
 
-- 
2.20.1


  parent reply	other threads:[~2020-06-16 16:26 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-06-16 16:26 [PATCH v4 0/3] clk: renesas: cpg-mssr: add RWDT to critical clocks Ulrich Hecht
2020-06-16 16:26 ` [PATCH v4 1/3] clk: renesas: cpg-mssr: mark clocks as critical only if on at boot Ulrich Hecht
2020-06-18 11:46   ` Geert Uytterhoeven
2020-06-16 16:26 ` [PATCH v4 2/3] clk: renesas: rcar-gen3: mark RWDT clocks as critical Ulrich Hecht
2020-06-18 11:49   ` Geert Uytterhoeven
2020-06-16 16:26 ` Ulrich Hecht [this message]
2020-06-18 11:50   ` [PATCH v4 3/3] clk: renesas: rzg2: mark RWDT clock " Geert Uytterhoeven
2020-06-18 11:45 ` [PATCH v4 0/3] clk: renesas: cpg-mssr: add RWDT to critical clocks Geert Uytterhoeven

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