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Message-Id: <20221203105825.15886-1-zhuyinbo@loongson.cn>
Date: Sat, 3 Dec 2022 18:58:25 +0800
From: Yinbo Zhu <zhuyinbo@...ngson.cn>
To: Linus Walleij <linus.walleij@...aro.org>,
Bartosz Golaszewski <brgl@...ev.pl>,
Rob Herring <robh+dt@...nel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
WANG Xuerui <kernel@...0n.name>,
Jiaxun Yang <jiaxun.yang@...goat.com>,
Thomas Bogendoerfer <tsbogend@...ha.franken.de>,
Juxin Gao <gaojuxin@...ngson.cn>,
Bibo Mao <maobibo@...ngson.cn>,
Yanteng Si <siyanteng@...ngson.cn>, linux-gpio@...r.kernel.org,
devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
loongarch@...ts.linux.dev, linux-mips@...r.kernel.org,
Arnaud Patard <apatard@...driva.com>,
Huacai Chen <chenhuacai@...nel.org>,
Yinbo Zhu <zhuyinbo@...ngson.cn>
Subject: [PATCH v1] gpio: loongson: enable irqdomain hierarchy config
The loongson gpio driver need select IRQ_DOMAIN_HIERARCHY and add
such support.
Signed-off-by: Yinbo Zhu <zhuyinbo@...ngson.cn>
---
drivers/gpio/Kconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig
index 55b7c5bae4aa..0f014411703e 100644
--- a/drivers/gpio/Kconfig
+++ b/drivers/gpio/Kconfig
@@ -395,6 +395,7 @@ config GPIO_LOONGSON_64BIT
depends on LOONGARCH || COMPILE_TEST
select GPIO_GENERIC
select GPIOLIB_IRQCHIP
+ select IRQ_DOMAIN_HIERARCHY
help
Say yes here to support the GPIO functionality of a number of
Loongson series of chips. The Loongson GPIO controller supports
--
2.20.1
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