From: "irqchip-bot for Erwan Le Ray" <tip-bot2@linutronix.de>
To: linux-kernel@vger.kernel.org
Cc: Erwan Le Ray <erwan.leray@foss.st.com>,
Marc Zyngier <maz@kernel.org>,
tglx@linutronix.de
Subject: [irqchip: irq/irqchip-next] irqchip/stm32: Add usart instances exti direct event support
Date: Wed, 07 Apr 2021 12:38:13 -0000 [thread overview]
Message-ID: <161779909326.29796.193657241521429232.tip-bot2@tip-bot2> (raw)
In-Reply-To: <20210319184253.5841-4-erwan.leray@foss.st.com>
The following commit has been merged into the irq/irqchip-next branch of irqchip:
Commit-ID: e12c455055e9abc7403ce532616c0124a9d85ee7
Gitweb: https://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms/e12c455055e9abc7403ce532616c0124a9d85ee7
Author: Erwan Le Ray <erwan.leray@foss.st.com>
AuthorDate: Fri, 19 Mar 2021 19:42:51 +01:00
Committer: Marc Zyngier <maz@kernel.org>
CommitterDate: Wed, 07 Apr 2021 13:25:52 +01:00
irqchip/stm32: Add usart instances exti direct event support
Add following usart instances exti direct event support (used for UART wake
up).
- exti 26 (USART1) is mapped to GIC 37
- exti 27 (USART2) is mapped to GIC 38
- exti 28 (USART3) is mapped to GIC 39
- exti 29 (USART6) is mapped to GIC 71
- exti 31 (UART5) is mapped to GIC 53
- exti 32 (UART7) is mapped to GIC 82
- exti 33 (UART8) is mapped to GIC 83
Signed-off-by: Erwan Le Ray <erwan.leray@foss.st.com>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20210319184253.5841-4-erwan.leray@foss.st.com
---
drivers/irqchip/irq-stm32-exti.c | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/drivers/irqchip/irq-stm32-exti.c b/drivers/irqchip/irq-stm32-exti.c
index 8662d7b..b9db90c 100644
--- a/drivers/irqchip/irq-stm32-exti.c
+++ b/drivers/irqchip/irq-stm32-exti.c
@@ -193,7 +193,14 @@ static const struct stm32_desc_irq stm32mp1_desc_irq[] = {
{ .exti = 23, .irq_parent = 72, .chip = &stm32_exti_h_chip_direct },
{ .exti = 24, .irq_parent = 95, .chip = &stm32_exti_h_chip_direct },
{ .exti = 25, .irq_parent = 107, .chip = &stm32_exti_h_chip_direct },
+ { .exti = 26, .irq_parent = 37, .chip = &stm32_exti_h_chip_direct },
+ { .exti = 27, .irq_parent = 38, .chip = &stm32_exti_h_chip_direct },
+ { .exti = 28, .irq_parent = 39, .chip = &stm32_exti_h_chip_direct },
+ { .exti = 29, .irq_parent = 71, .chip = &stm32_exti_h_chip_direct },
{ .exti = 30, .irq_parent = 52, .chip = &stm32_exti_h_chip_direct },
+ { .exti = 31, .irq_parent = 53, .chip = &stm32_exti_h_chip_direct },
+ { .exti = 32, .irq_parent = 82, .chip = &stm32_exti_h_chip_direct },
+ { .exti = 33, .irq_parent = 83, .chip = &stm32_exti_h_chip_direct },
{ .exti = 47, .irq_parent = 93, .chip = &stm32_exti_h_chip_direct },
{ .exti = 48, .irq_parent = 138, .chip = &stm32_exti_h_chip_direct },
{ .exti = 50, .irq_parent = 139, .chip = &stm32_exti_h_chip_direct },
next prev parent reply other threads:[~2021-04-07 12:40 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-19 18:42 [PATCH 0/5] stm32 usart wakeup rework Erwan Le Ray
2021-03-19 18:42 ` [PATCH 1/5] serial: stm32: rework wakeup management Erwan Le Ray
2021-03-19 18:42 ` [PATCH 2/5] serial: stm32: clean wakeup handling in serial_suspend Erwan Le Ray
2021-03-19 18:42 ` [PATCH 3/5] irqchip/stm32: add usart instances exti direct event support Erwan Le Ray
2021-04-07 12:38 ` irqchip-bot for Erwan Le Ray [this message]
2021-03-19 18:42 ` [PATCH 4/5] serial: stm32: update wakeup IRQ management Erwan Le Ray
2021-03-19 18:42 ` [PATCH 5/5] ARM: dts: stm32: Add wakeup management on stm32mp15x UART nodes Erwan Le Ray
2021-04-07 12:32 ` (subset) [PATCH 0/5] stm32 usart wakeup rework Marc Zyngier
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