linux-kernel - [PATCH v2 22/33] irqchip: davinci-cp-intc: add a new config structure

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Message-Id: <20190208173458.4801-23-brgl@bgdev.pl>
Date:   Fri,  8 Feb 2019 18:34:47 +0100
From:   Bartosz Golaszewski <brgl@...ev.pl>
To:     Sekhar Nori <nsekhar@...com>, Kevin Hilman <khilman@...nel.org>,
        Daniel Lezcano <daniel.lezcano@...aro.org>,
        Rob Herring <robh+dt@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        Thomas Gleixner <tglx@...utronix.de>,
        David Lechner <david@...hnology.com>
Cc:     linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        devicetree@...r.kernel.org,
        Bartosz Golaszewski <bgolaszewski@...libre.com>
Subject: [PATCH v2 22/33] irqchip: davinci-cp-intc: add a new config structure

From: Bartosz Golaszewski <bgolaszewski@...libre.com>

Add a config structure that will be used by cp-intc-based platforms.
It contains the register range resource and the number of interrupts.

Signed-off-by: Bartosz Golaszewski <bgolaszewski@...libre.com>
---
 include/linux/irqchip/irq-davinci-cp-intc.h | 23 +++++++++++++++++++++
 1 file changed, 23 insertions(+)
 create mode 100644 include/linux/irqchip/irq-davinci-cp-intc.h

diff --git a/include/linux/irqchip/irq-davinci-cp-intc.h b/include/linux/irqchip/irq-davinci-cp-intc.h
new file mode 100644
index 000000000000..2270a6167b98
--- /dev/null
+++ b/include/linux/irqchip/irq-davinci-cp-intc.h
@@ -0,0 +1,23 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+/*
+ * Copyright (C) 2019 Texas Instruments
+ */
+
+#ifndef _LINUX_IRQ_DAVINCI_CP_INTC_
+#define _LINUX_IRQ_DAVINCI_CP_INTC_
+
+#include <linux/ioport.h>
+
+/**
+ * struct davinci_cp_intc_config - configuration data for davinci-cp-intc
+ *                                 driver.
+ *
+ * @reg: register range to map
+ * @num_irqs: number of HW interrupts supported by the controller
+ */
+struct davinci_cp_intc_config {
+	struct resource reg;
+	unsigned int num_irqs;
+};
+
+#endif /* _LINUX_IRQ_DAVINCI_CP_INTC_ */
-- 
2.20.1