linux-kernel - [PATCHv2 2/4] lis3lv02d: DT: add wakeup unit 2 and wakeup threshold

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Message-Id: <1427467186-9360-3-git-send-email-sre@kernel.org>
Date:	Fri, 27 Mar 2015 15:39:44 +0100
From:	Sebastian Reichel <sre@...nel.org>
To:	Sebastian Reichel <sre@...nel.org>,
	Eric Piel <eric.piel@...mplin-utc.net>,
	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	Arnd Bergmann <arnd@...db.de>
Cc:	Tony Lindgren <tony@...mide.com>, linux-kernel@...r.kernel.org
Subject: [PATCHv2 2/4] lis3lv02d: DT: add wakeup unit 2 and wakeup threshold

This adds support for the the wakeup threshold and
support for the second wakeup unit to the DT based
setup.

Signed-off-by: Sebastian Reichel <sre@...nel.org>
---
 drivers/misc/lis3lv02d/lis3lv02d.c | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/drivers/misc/lis3lv02d/lis3lv02d.c b/drivers/misc/lis3lv02d/lis3lv02d.c
index d2b0968..4739689 100644
--- a/drivers/misc/lis3lv02d/lis3lv02d.c
+++ b/drivers/misc/lis3lv02d/lis3lv02d.c
@@ -1032,6 +1032,23 @@ int lis3lv02d_init_dt(struct lis3lv02d *lis3)
 		pdata->wakeup_flags |= LIS3_WAKEUP_Z_LO;
 	if (of_get_property(np, "st,wakeup-z-hi", NULL))
 		pdata->wakeup_flags |= LIS3_WAKEUP_Z_HI;
+	if (of_get_property(np, "st,wakeup-threshold", &val))
+		pdata->wakeup_thresh = val;
+
+	if (of_get_property(np, "st,wakeup2-x-lo", NULL))
+		pdata->wakeup_flags2 |= LIS3_WAKEUP_X_LO;
+	if (of_get_property(np, "st,wakeup2-x-hi", NULL))
+		pdata->wakeup_flags2 |= LIS3_WAKEUP_X_HI;
+	if (of_get_property(np, "st,wakeup2-y-lo", NULL))
+		pdata->wakeup_flags2 |= LIS3_WAKEUP_Y_LO;
+	if (of_get_property(np, "st,wakeup2-y-hi", NULL))
+		pdata->wakeup_flags2 |= LIS3_WAKEUP_Y_HI;
+	if (of_get_property(np, "st,wakeup2-z-lo", NULL))
+		pdata->wakeup_flags2 |= LIS3_WAKEUP_Z_LO;
+	if (of_get_property(np, "st,wakeup2-z-hi", NULL))
+		pdata->wakeup_flags2 |= LIS3_WAKEUP_Z_HI;
+	if (of_get_property(np, "st,wakeup2-threshold", &val))
+		pdata->wakeup_thresh2 = val;
 
 	if (!of_property_read_u32(np, "st,highpass-cutoff-hz", &val)) {
 		switch (val) {
-- 
2.1.4

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