提交 a200e320 编写于 作者: G Gabriel Fernandez 提交者: Samuel Ortiz

mfd: stmpe: DT: Enable no-irq mode configuration

If there is no interrupt property into stmpe node
then activate the no-irq mode by setting the irq
value to -1.

Cc: devicetree-discuss@lists.ozlabs.org
Signed-off-by: NGabriel Fernandez <gabriel.fernandez@stericsson.com>
Signed-off-by: NLinus Walleij <linus.walleij@linaro.org>
Signed-off-by: NSamuel Ortiz <sameo@linux.intel.com>
上级 5ab3a89a
......@@ -1057,6 +1057,9 @@ int stmpe_probe(struct stmpe_client_info *ci, int partnum)
return -ENOMEM;
stmpe_of_probe(pdata, np);
if (of_find_property(np, "interrupts", NULL) == NULL)
ci->irq = -1;
}
stmpe = devm_kzalloc(ci->dev, sizeof(struct stmpe), GFP_KERNEL);
......
Markdown is supported
0% .
You are about to add 0 people to the discussion. Proceed with caution.
先完成此消息的编辑!
想要评论请 注册