From: David Lechner <david@lechnology.com>
To: linux-kernel@vger.kernel.org
Cc: David Lechner <david@lechnology.com>,
Lee Jones <lee.jones@linaro.org>, Arnd Bergmann <arnd@arndb.de>
Subject: [PATCH] mfd: syscon: set regmap name to DT node name
Date: Tue, 23 Jan 2018 16:57:34 -0600 [thread overview]
Message-ID: <1516748254-19399-1-git-send-email-david@lechnology.com> (raw)
This sets the regmap name to the device tree node name. This is useful
for debugging.
Signed-off-by: David Lechner <david@lechnology.com>
---
drivers/mfd/syscon.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/mfd/syscon.c b/drivers/mfd/syscon.c
index b93fe4c..2c34a35 100644
--- a/drivers/mfd/syscon.c
+++ b/drivers/mfd/syscon.c
@@ -87,6 +87,7 @@ static struct syscon *of_syscon_register(struct device_node *np)
if (ret)
reg_io_width = 4;
+ syscon_config.name = of_node_full_name(np);
syscon_config.reg_stride = reg_io_width;
syscon_config.val_bits = reg_io_width * 8;
syscon_config.max_register = resource_size(&res) - reg_io_width;
--
2.7.4
next reply other threads:[~2018-01-23 22:57 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-01-23 22:57 David Lechner [this message]
2018-01-24 8:04 ` [PATCH] mfd: syscon: set regmap name to DT node name Arnd Bergmann
2018-01-24 15:34 ` Lee Jones
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