linux-kernel - [RFC 23/25] WIP: leds: tm1628: Prepare TM1628 keys

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Date:   Thu, 12 Dec 2019 04:39:50 +0100
From:   Andreas Färber <afaerber@...e.de>
To:     linux-realtek-soc@...ts.infradead.org, linux-leds@...r.kernel.org
Cc:     Jacek Anaszewski <jacek.anaszewski@...il.com>,
        Pavel Machek <pavel@....cz>, Dan Murphy <dmurphy@...com>,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        Andreas Färber <afaerber@...e.de>,
        zypeng@...anmec.com
Subject: [RFC 23/25] WIP: leds: tm1628: Prepare TM1628 keys

Extend TM1628 definition with key input lines.

Cc: zypeng@...anmec.com
Signed-off-by: Andreas Färber <afaerber@...e.de>
---
 drivers/leds/leds-tm1628.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/drivers/leds/leds-tm1628.c b/drivers/leds/leds-tm1628.c
index 0c0d099de8b0..410f34234811 100644
--- a/drivers/leds/leds-tm1628.c
+++ b/drivers/leds/leds-tm1628.c
@@ -43,6 +43,8 @@ struct tm1628_info {
 	u16				seg_mask;
 	const struct tm1628_mode	*modes;
 	int				default_mode;
+	u8				k_mask;
+	u16				ks_mask;
 	const struct pwm_capture	*pwm_map;
 	int				default_pwm;
 };
@@ -656,6 +658,8 @@ static const struct tm1628_info tm1628_info = {
 	.seg_mask = GENMASK(14, 12) | GENMASK(10, 1),
 	.modes = tm1628_modes,
 	.default_mode = 3,
+	.k_mask = GENMASK(2, 1),
+	.ks_mask = GENMASK(10, 1),
 	.pwm_map = tm1628_pwm_map,
 	.default_pwm = 0,
 };
-- 
2.16.4