From: Florian Fainelli <f.fainelli@gmail.com>
To: linux-kernel@vger.kernel.org
Cc: Florian Fainelli <f.fainelli@gmail.com>
Subject: [PATCH 7/7] irqchip/irq-bcm283x: Add registration prints
Date: Fri, 13 Sep 2019 16:22:36 -0700 [thread overview]
Message-ID: <20190913232236.10200-8-f.fainelli@gmail.com> (raw)
In-Reply-To: <20190913232236.10200-1-f.fainelli@gmail.com>
With many different kind of interrupt controllers available and used on
7211, add prints to help determine which ones are registered.
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
---
drivers/irqchip/irq-bcm2835.c | 9 +++++++++
drivers/irqchip/irq-bcm2836.c | 2 ++
2 files changed, 11 insertions(+)
diff --git a/drivers/irqchip/irq-bcm2835.c b/drivers/irqchip/irq-bcm2835.c
index 55afc3487723..ae23e9ec86d0 100644
--- a/drivers/irqchip/irq-bcm2835.c
+++ b/drivers/irqchip/irq-bcm2835.c
@@ -76,6 +76,12 @@ enum armctrl_type {
ARMCTRL_BCM7211
};
+static const char *armctrl_type_str[] = {
+ [ARMCTRL_BCM2835] = "BCM2835",
+ [ARMCTRL_BCM2836] = "BCM2836",
+ [ARMCTRL_BCM7211] = "BCM7211",
+};
+
static const int reg_pending[] __initconst = { 0x00, 0x04, 0x08 };
static const int reg_enable[] __initconst = { 0x18, 0x10, 0x14 };
static const int reg_disable[] __initconst = { 0x24, 0x1c, 0x20 };
@@ -205,6 +211,9 @@ static int __init armctrl_of_init(struct device_node *node,
set_handle_irq(bcm2835_handle_irq);
}
+ pr_info("registered %s intc (%pOF)\n", armctrl_type_str[type],
+ node);
+
return 0;
}
diff --git a/drivers/irqchip/irq-bcm2836.c b/drivers/irqchip/irq-bcm2836.c
index 77fa395c8f6b..b159dc91919d 100644
--- a/drivers/irqchip/irq-bcm2836.c
+++ b/drivers/irqchip/irq-bcm2836.c
@@ -240,6 +240,8 @@ static int __init arm_irqchip_l1_intc_of_init_smp(struct device_node *node,
set_handle_irq(bcm2836_arm_irqchip_handle_irq);
+ pr_info("Registered BCM2836 intc (%s)\n", node->full_name);
+
return 0;
}
--
2.17.1
next prev parent reply other threads:[~2019-09-13 23:22 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-09-13 23:22 [PATCH 0/7] irqchip/irq-bcm283x update for BCM7211 Florian Fainelli
2019-09-13 23:22 ` [PATCH 1/7] irqchip: Introduce Kconfig symbol to build irq-bcm283x.c Florian Fainelli
2019-09-13 23:22 ` [PATCH 2/7] dt-bindings: interrupt-controller: Add brcm,bcm7211-armctrl-ic binding Florian Fainelli
2019-09-13 23:22 ` [PATCH 3/7] irqchip/irq-bcm2835: Add support for 7211 interrupt controller Florian Fainelli
2019-09-13 23:22 ` [PATCH 4/7] dt-bindings: interrupt-controller: Add brcm,bcm7211-l1-intc binding Florian Fainelli
2019-09-13 23:22 ` [PATCH 5/7] irqchip/irq-bcm2836: Add support for the 7211 interrupt controller Florian Fainelli
2019-09-13 23:22 ` [PATCH 6/7] irqchip: Build BCM283X_IRQ for ARCH_BRCMSTB Florian Fainelli
2019-09-13 23:22 ` Florian Fainelli [this message]
2019-10-01 22:48 [PATCH 0/7] irqchip/irq-bcm283x update for BCM7211 Florian Fainelli
2019-10-01 22:48 ` [PATCH 7/7] irqchip/irq-bcm283x: Add registration prints Florian Fainelli
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