From adf20d7ce7c3591e049910c7760edd9c7da4a246 Mon Sep 17 00:00:00 2001
From: Philipp Zabel
Date: Fri, 11 Aug 2017 13:02:19 +0200
Subject: reset: socfpga: use the reset-simple driver
Add reset line status readback, inverted status support, and socfpga
device tree quirks to the simple reset driver, and use it to replace
the socfpga driver.
Signed-off-by: Philipp Zabel
---
drivers/reset/reset-simple.h | 4 ++++
1 file changed, 4 insertions(+)
(limited to 'drivers/reset/reset-simple.h')
diff --git a/drivers/reset/reset-simple.h b/drivers/reset/reset-simple.h
index 39af2014b5f1..8a496022baef 100644
--- a/drivers/reset/reset-simple.h
+++ b/drivers/reset/reset-simple.h
@@ -28,12 +28,16 @@
* @active_low: if true, bits are cleared to assert the reset. Otherwise, bits
* are set to assert the reset. Note that this says nothing about
* the voltage level of the actual reset line.
+ * @status_active_low: if true, bits read back as cleared while the reset is
+ * asserted. Otherwise, bits read back as set while the
+ * reset is asserted.
*/
struct reset_simple_data {
spinlock_t lock;
void __iomem *membase;
struct reset_controller_dev rcdev;
bool active_low;
+ bool status_active_low;
};
extern const struct reset_control_ops reset_simple_ops;
--
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