From: zhoubin <bin.z...@stericsson.com>
Add AB8540 cuts definition and its associated helper functions.
Signed-off-by: zhoubin <bin.z...@stericsson.com>
Signed-off-by: Lee Jones <lee.jo...@linaro.org>
Reviewed-by: Ying Bao JIA <yingbao....@stericsson.com>
Reviewed-by: Marcus COOPER <marcus.xm.coo...@stericsson.com>
Reviewed-by: Mattias WALLIN <mattias.wal...@stericsson.com>
Reviewed-by: Philippe LANGLAIS <philippe.langl...@stericsson.com>
Tested-by: Xiao Mei ZHANG <xiaomei.zh...@stericsson.com>
Tested-by: Maxime COQUELIN <maxime.coque...@stericsson.com>
---
include/linux/mfd/abx500/ab8500.h | 26 ++++++++++++++++++++++++++
1 file changed, 26 insertions(+)
diff --git a/include/linux/mfd/abx500/ab8500.h
b/include/linux/mfd/abx500/ab8500.h
index 7e323fc..06a8292 100644
--- a/include/linux/mfd/abx500/ab8500.h
+++ b/include/linux/mfd/abx500/ab8500.h
@@ -32,6 +32,7 @@ enum ab8500_version {
#define AB8500_CUTEARLY 0x00
#define AB8500_CUT1P0 0x10
#define AB8500_CUT1P1 0x11
+#define AB8500_CUT1P2 0x12 /* Only valid for AB8540 */
#define AB8500_CUT2P0 0x20
#define AB8500_CUT3P0 0x30
#define AB8500_CUT3P3 0x33
@@ -442,6 +443,31 @@ static inline int is_ab9540_2p0_or_earlier(struct ab8500
*ab)
return (is_ab9540(ab) && (ab->chip_id < AB8500_CUT2P0));
}
+static inline int is_ab8540_1p0_or_earlier(struct ab8500 *ab)
+{
+ return is_ab8540(ab) && (ab->chip_id <= AB8500_CUT1P0);
+}
+
+static inline int is_ab8540_1p1_or_earlier(struct ab8500 *ab)
+{
+ return is_ab8540(ab) && (ab->chip_id <= AB8500_CUT1P1);
+}
+
+static inline int is_ab8540_1p2_or_earlier(struct ab8500 *ab)
+{
+ return is_ab8540(ab) && (ab->chip_id <= AB8500_CUT1P2);
+}
+
+static inline int is_ab8540_2p0_or_earlier(struct ab8500 *ab)
+{
+ return is_ab8540(ab) && (ab->chip_id <= AB8500_CUT2P0);
+}
+
+static inline int is_ab8540_2p0(struct ab8500 *ab)
+{
+ return is_ab8540(ab) && (ab->chip_id == AB8500_CUT2P0);
+}
+
#ifdef CONFIG_AB8500_DEBUG
void ab8500_dump_all_banks(struct device *dev);
void ab8500_debug_register_interrupt(int line);
--
1.7.10.4
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majord...@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
