lkml.org 
[lkml]   [2019]   [Feb]   [14]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH v4 15/37] irqchip: davinci-aintc: add a new config structure
Date
From: Bartosz Golaszewski <bgolaszewski@baylibre.com>

Add a config structure that will be used by aintc-based platforms.
It contains the register range resource, number of interrupts and
a list of priorities.

Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
---
include/linux/irqchip/irq-davinci-aintc.h | 25 +++++++++++++++++++++++
1 file changed, 25 insertions(+)
create mode 100644 include/linux/irqchip/irq-davinci-aintc.h

diff --git a/include/linux/irqchip/irq-davinci-aintc.h b/include/linux/irqchip/irq-davinci-aintc.h
new file mode 100644
index 000000000000..2b2ace3c1b22
--- /dev/null
+++ b/include/linux/irqchip/irq-davinci-aintc.h
@@ -0,0 +1,25 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+/*
+ * Copyright (C) 2019 Texas Instruments
+ */
+
+#ifndef _LINUX_IRQ_DAVINCI_AINTC_
+#define _LINUX_IRQ_DAVINCI_AINTC_
+
+#include <linux/ioport.h>
+
+/**
+ * struct davinci_aintc_config - configuration data for davinci-aintc driver.
+ *
+ * @reg: register range to map
+ * @num_irqs: number of HW interrupts supported by the controller
+ * @prios: an array of size num_irqs containing priority settings for
+ * each interrupt
+ */
+struct davinci_aintc_config {
+ struct resource reg;
+ unsigned int num_irqs;
+ u8 *prios;
+};
+
+#endif /* _LINUX_IRQ_DAVINCI_AINTC_ */
--
2.20.1
\
 
 \ /
  Last update: 2019-02-14 15:56    [W:0.153 / U:12.844 seconds]
©2003-2018 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site