From: Olliver Schinagl <oli...@schinagl.nl>
Use the standard BIT() macro for bitfield definitions in headers.
Signed-off-by: Olliver Schinagl <oli...@schinagl.nl>
Signed-off-by: Priit Laes <pl...@plaes.org>
Acked-by: Maxime Ripard <maxime.rip...@bootlin.com>
---
include/axp209.h | 34 ++++++++++++++++++----------------
1 file changed, 18 insertions(+), 16 deletions(-)
diff --git a/include/axp209.h b/include/axp209.h
index b7de6ed..3a4fc28 100644
--- a/include/axp209.h
+++ b/include/axp209.h
@@ -3,6 +3,8 @@
* (C) Copyright 2012 Henrik Nordstrom <hen...@henriknordstrom.net>
*/
+#include <linux/bitops.h>
+
enum axp209_reg {
AXP209_POWER_STATUS = 0x00,
AXP209_CHIP_VERSION = 0x03,
@@ -20,29 +22,29 @@ enum axp209_reg {
AXP209_SHUTDOWN = 0x32,
};
-#define AXP209_POWER_STATUS_ON_BY_DC (1 << 0)
-#define AXP209_POWER_STATUS_VBUS_USABLE (1 << 4)
+#define AXP209_POWER_STATUS_ON_BY_DC BIT(0)
+#define AXP209_POWER_STATUS_VBUS_USABLE BIT(4)
-#define AXP209_OUTPUT_CTRL_EXTEN (1 << 0)
-#define AXP209_OUTPUT_CTRL_DCDC3 (1 << 1)
-#define AXP209_OUTPUT_CTRL_LDO2 (1 << 2)
-#define AXP209_OUTPUT_CTRL_LDO4 (1 << 3)
-#define AXP209_OUTPUT_CTRL_DCDC2 (1 << 4)
-#define AXP209_OUTPUT_CTRL_LDO3 (1 << 6)
+#define AXP209_OUTPUT_CTRL_EXTEN BIT(0)
+#define AXP209_OUTPUT_CTRL_DCDC3 BIT(1)
+#define AXP209_OUTPUT_CTRL_LDO2 BIT(2)
+#define AXP209_OUTPUT_CTRL_LDO4 BIT(3)
+#define AXP209_OUTPUT_CTRL_DCDC2 BIT(4)
+#define AXP209_OUTPUT_CTRL_LDO3 BIT(6)
-#define AXP209_IRQ5_PEK_UP (1 << 6)
-#define AXP209_IRQ5_PEK_DOWN (1 << 5)
+#define AXP209_IRQ5_PEK_UP BIT(6)
+#define AXP209_IRQ5_PEK_DOWN BIT(5)
-#define AXP209_POWEROFF (1 << 7)
+#define AXP209_POWEROFF BIT(7)
/* For axp_gpio.c */
#define AXP_POWER_STATUS 0x00
-#define AXP_POWER_STATUS_VBUS_PRESENT (1 << 5)
+#define AXP_POWER_STATUS_VBUS_PRESENT BIT(5)
#define AXP_GPIO0_CTRL 0x90
#define AXP_GPIO1_CTRL 0x92
#define AXP_GPIO2_CTRL 0x93
-#define AXP_GPIO_CTRL_OUTPUT_LOW 0x00 /* Drive pin low */
-#define AXP_GPIO_CTRL_OUTPUT_HIGH 0x01 /* Drive pin high */
-#define AXP_GPIO_CTRL_INPUT 0x02 /* Input */
+#define AXP_GPIO_CTRL_OUTPUT_LOW 0x00 /* Drive pin low */
+#define AXP_GPIO_CTRL_OUTPUT_HIGH 0x01 /* Drive pin high */
+#define AXP_GPIO_CTRL_INPUT 0x02 /* Input */
#define AXP_GPIO_STATE 0x94
-#define AXP_GPIO_STATE_OFFSET 4
+#define AXP_GPIO_STATE_OFFSET 4
--
git-series 0.9.1
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