From: Alexandre Torgue <alexandre.torgue@foss.st.com>
To: Thomas Gleixner <tglx@linutronix.de>,
Marc Zyngier <maz@kernel.org>, Rob Herring <robh+dt@kernel.org>
Cc: <linux-arm-kernel@lists.infradead.org>,
<linux-kernel@vger.kernel.org>,
<linux-stm32@st-md-mailman.stormreply.com>,
<devicetree@vger.kernel.org>, <alexandre.torgue@foss.st.com>
Subject: [PATCH v2 4/5] irqchip/stm32-exti: add STM32MP13 support
Date: Wed, 15 Dec 2021 11:58:46 +0100 [thread overview]
Message-ID: <20211215105847.2328-5-alexandre.torgue@foss.st.com> (raw)
In-Reply-To: <20211215105847.2328-1-alexandre.torgue@foss.st.com>
Enhance stm32-exti driver to support STM32MP13 SoC. This SoC uses the same
hardware version than STM32MP15. Only EXTI line mapping is changed and
following EXTI lines are supported: GPIO, RTC, I2C[1-5], UxART[1-8],
USBH_EHCI, USBH_OHCI, USB_OTG, LPTIM[1-5], ETH[1-2].
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
diff --git a/drivers/irqchip/irq-stm32-exti.c b/drivers/irqchip/irq-stm32-exti.c
index b56530675799..646fd15972c9 100644
--- a/drivers/irqchip/irq-stm32-exti.c
+++ b/drivers/irqchip/irq-stm32-exti.c
@@ -224,6 +224,11 @@ static const struct stm32_exti_drv_data stm32mp1_drv_data = {
.irq_nr = ARRAY_SIZE(stm32mp1_desc_irq),
};
+static const struct stm32_exti_drv_data stm32mp13_drv_data = {
+ .exti_banks = stm32mp1_exti_banks,
+ .bank_nr = ARRAY_SIZE(stm32mp1_exti_banks),
+};
+
static struct
stm32_desc_irq *stm32_exti_get_desc(struct stm32_exti_host_data *host_data, irq_hw_number_t hwirq)
{
@@ -981,6 +986,7 @@ static int stm32_exti_probe(struct platform_device *pdev)
/* platform driver only for MP1 */
static const struct of_device_id stm32_exti_ids[] = {
{ .compatible = "st,stm32mp1-exti", .data = &stm32mp1_drv_data},
+ { .compatible = "st,stm32mp13-exti", .data = &stm32mp13_drv_data},
{},
};
MODULE_DEVICE_TABLE(of, stm32_exti_ids);
--
2.17.1
next prev parent reply other threads:[~2021-12-15 10:59 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-12-15 10:58 [PATCH v2 0/5] Add STM32MP13 EXTI support Alexandre Torgue
2021-12-15 10:58 ` [PATCH v2 1/5] dt-bindings: interrupt-controller: Update STM32 EXTI interrupt controller Alexandre Torgue
2021-12-16 20:15 ` Rob Herring
2021-12-17 13:39 ` Alexandre TORGUE
2021-12-20 12:34 ` Marc Zyngier
2022-01-04 17:14 ` Alexandre TORGUE
2021-12-15 10:58 ` [PATCH v2 2/5] irqchip/stm32: use device tree to define EXTI-GIC mapping Alexandre Torgue
2021-12-15 10:58 ` [PATCH v2 3/5] dt-bindings: interrupt-controller: stm32-exti: document st,stm32mp13-exti Alexandre Torgue
2021-12-16 20:15 ` Rob Herring
2021-12-15 10:58 ` Alexandre Torgue [this message]
2021-12-15 10:58 ` [PATCH v2 5/5] ARM: dts: stm32: Enable EXTI on stm32mp13 Alexandre Torgue
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