From: Michael Trimarchi <michael@amarulasolutions.com>
To: Shawn Guo <shawnguo@kernel.org>
Cc: Sascha Hauer <s.hauer@pengutronix.de>,
Pengutronix Kernel Team <kernel@pengutronix.de>,
NXP Linux Team <linux-imx@nxp.com>,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, Fabio Estevam <festevam@gmail.com>,
Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
linux-amarula@amarulasolutions.com
Subject: [PATCH 2/3] irqchip/irq-imx-gpcv2: Add IRQCHIP_DECLARE for i.MX8MM compatible
Date: Wed, 1 Jan 2020 17:31:35 +0100 [thread overview]
Message-ID: <20200101163136.1586-3-michael@amarulasolutions.com> (raw)
In-Reply-To: <20200101163136.1586-1-michael@amarulasolutions.com>
The GPC node on i.MX8MM can not claim to be compatible with the i.MX8MQ
GPC, as the power gating part has some significant differences. Thus we
can not rely on the irqchip being probed with the old compatible.
Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com>
---
drivers/irqchip/irq-imx-gpcv2.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/irqchip/irq-imx-gpcv2.c b/drivers/irqchip/irq-imx-gpcv2.c
index 4f74c15c4755..80855f15539c 100644
--- a/drivers/irqchip/irq-imx-gpcv2.c
+++ b/drivers/irqchip/irq-imx-gpcv2.c
@@ -196,6 +196,7 @@ static const struct irq_domain_ops gpcv2_irqchip_data_domain_ops = {
static const struct of_device_id gpcv2_of_match[] = {
{ .compatible = "fsl,imx7d-gpc", .data = (const void *) 2 },
{ .compatible = "fsl,imx8mq-gpc", .data = (const void *) 4 },
+ { .compatible = "fsl,imx8mm-gpc", .data = (const void *) 4 },
{ /* END */ }
};
@@ -290,3 +291,4 @@ static int __init imx_gpcv2_irqchip_init(struct device_node *node,
IRQCHIP_DECLARE(imx_gpcv2_imx7d, "fsl,imx7d-gpc", imx_gpcv2_irqchip_init);
IRQCHIP_DECLARE(imx_gpcv2_imx8mq, "fsl,imx8mq-gpc", imx_gpcv2_irqchip_init);
+IRQCHIP_DECLARE(imx_gpcv2_imx8mm, "fsl,imx8mm-gpc", imx_gpcv2_irqchip_init);
--
2.17.1
next prev parent reply other threads:[~2020-01-01 16:31 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-01-01 16:31 [PATCH 0/3] Add initial support for iMX8MM power domain Michael Trimarchi
2020-01-01 16:31 ` [PATCH 1/3] soc: imx: gpcv2: add support for i.MX8MM SoC Michael Trimarchi
2020-01-01 22:44 ` Adam Ford
2020-01-03 18:36 ` kbuild test robot
2020-01-01 16:31 ` Michael Trimarchi [this message]
2020-01-01 16:31 ` [PATCH 3/3] arm64: dts: imx8mm: properly describe IRQ hierarchy Michael Trimarchi
2020-01-03 22:54 ` kbuild test robot
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