linux-kernel - [PATCH v2 09/10] clk: renesas: r9a08g045: Add the RZG2L_PD_F

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Date: Thu,  7 Mar 2024 16:07:27 +0200
From: Claudiu <claudiu.beznea@...on.dev>
To: geert+renesas@...der.be,
	mturquette@...libre.com,
	sboyd@...nel.org,
	robh@...nel.org,
	krzysztof.kozlowski+dt@...aro.org,
	conor+dt@...nel.org,
	magnus.damm@...il.com
Cc: linux-renesas-soc@...r.kernel.org,
	linux-clk@...r.kernel.org,
	devicetree@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	claudiu.beznea@...on.dev,
	Claudiu Beznea <claudiu.beznea.uj@...renesas.com>
Subject: [PATCH v2 09/10] clk: renesas: r9a08g045: Add the RZG2L_PD_F_CONSOLE flag to scif0 PM domain

From: Claudiu Beznea <claudiu.beznea.uj@...renesas.com>

The RZG2L_PD_F_CONSOLE is used by the rzg2l-cpg driver to check if the
SCIF domain need to be powered off in suspend. This is necessary when
no_console_suspend is available in bootargs as we want to still see
output on console, thus scif0 domain should remain powered on.

Signed-off-by: Claudiu Beznea <claudiu.beznea.uj@...renesas.com>
---

Changes in v2:
- none; this patch is new

 drivers/clk/renesas/r9a08g045-cpg.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/clk/renesas/r9a08g045-cpg.c b/drivers/clk/renesas/r9a08g045-cpg.c
index c64769082f5b..86d80f357645 100644
--- a/drivers/clk/renesas/r9a08g045-cpg.c
+++ b/drivers/clk/renesas/r9a08g045-cpg.c
@@ -293,7 +293,7 @@ static const struct rzg2l_cpg_pm_domain_init_data r9a08g045_pm_domains[] = {
 	DEF_PD("scif0",		R9A08G045_PD_SCIF0,
 				DEF_REG_CONF(CPG_BUS_MCPU2_MSTOP, BIT(1)),
 				DEF_REG_CONF(0, 0),
-				RZG2L_PD_F_NONE),
+				RZG2L_PD_F_CONSOLE),
 };
 
 const struct rzg2l_cpg_info r9a08g045_cpg_info = {
-- 
2.39.2