linux-kernel - [PATCH v2 1/2] pinctrl: renesas: Select CONFIG_IRQ_DOMAIN

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Message-Id: <20240215124112.2259103-2-claudiu.beznea.uj@bp.renesas.com>
Date: Thu, 15 Feb 2024 14:41:11 +0200
From: Claudiu <claudiu.beznea@...on.dev>
To: geert+renesas@...der.be,
	linus.walleij@...aro.org
Cc: linux-renesas-soc@...r.kernel.org,
	linux-gpio@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	claudiu.beznea@...on.dev,
	Claudiu Beznea <claudiu.beznea.uj@...renesas.com>
Subject: [PATCH v2 1/2] pinctrl: renesas: Select CONFIG_IRQ_DOMAIN_HIERARCHY for pinctrl-rzg2l

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

The pinctrl-rzg2l driver uses APIs that are defined only if
CONFIG_IRQ_DOMAIN_HIERARCHY=y (irq_chip_*_parent() APIs). On the ARCH_RZG2L
CONFIG_IRQ_DOMAIN_HIERARCHY is selected anyway, e.g., by the
CONFIG_ARM_GIC_V3. Even so, make it explicit at the driver level for a
clearer view of the dependencies.

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

Changes in v2:
- this patch is introduced in v2

 drivers/pinctrl/renesas/Kconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/pinctrl/renesas/Kconfig b/drivers/pinctrl/renesas/Kconfig
index c8d519ca53eb..a1e57939e54b 100644
--- a/drivers/pinctrl/renesas/Kconfig
+++ b/drivers/pinctrl/renesas/Kconfig
@@ -190,6 +190,7 @@ config PINCTRL_RZG2L
 	select GENERIC_PINCTRL_GROUPS
 	select GENERIC_PINMUX_FUNCTIONS
 	select GENERIC_PINCONF
+	select IRQ_DOMAIN_HIERARCHY
 	help
 	  This selects GPIO and pinctrl driver for Renesas RZ/{G2L,G2UL,V2L}
 	  platforms.
-- 
2.39.2