From: Wolfgang Wiedmeyer <wolfgit@wiedmeyer.de>
To: krzk@kernel.org, sre@kernel.org, dbaryshkov@gmail.com,
dwmw2@infradead.org
Cc: cw00.choi@samsung.com, b.zolnierkie@samsung.com,
broonie@kernel.org, lgirdwood@gmail.com, lee.jones@linaro.org,
linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org,
Wolfgang Wiedmeyer <wolfgit@wiedmeyer.de>
Subject: [PATCH 1/3] mfd: max77693: Add defines for charger current control
Date: Tue, 27 Sep 2016 01:31:08 +0200 [thread overview]
Message-ID: <1474932670-11953-2-git-send-email-wolfgit@wiedmeyer.de> (raw)
In-Reply-To: <1474932670-11953-1-git-send-email-wolfgit@wiedmeyer.de>
This prepares for an updated regulator and charger driver. The defines
are needed to set the maximum input current and the fast charge
current.
Signed-off-by: Wolfgang Wiedmeyer <wolfgit@wiedmeyer.de>
---
include/linux/mfd/max77693-private.h | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/include/linux/mfd/max77693-private.h b/include/linux/mfd/max77693-private.h
index 3c7a63b..ca18344 100644
--- a/include/linux/mfd/max77693-private.h
+++ b/include/linux/mfd/max77693-private.h
@@ -222,6 +222,9 @@ enum max77693_charger_battery_state {
#define CHG_CNFG_00_CHG_MASK 0x1
#define CHG_CNFG_00_BUCK_MASK 0x4
+/* MAX77693 CHG_CNFG_02 register */
+#define CHG_CNFG_02_CC_MASK 0x3F
+
/* MAX77693_CHG_REG_CHG_CNFG_01 register */
#define CHG_CNFG_01_FCHGTIME_SHIFT 0
#define CHG_CNFG_01_CHGRSTRT_SHIFT 4
@@ -258,6 +261,10 @@ enum max77693_charger_battery_state {
/* MAX77693 CHG_CNFG_09 Register */
#define CHG_CNFG_09_CHGIN_ILIM_MASK 0x7F
+#define CHG_CNFG_09_CHGIN_ILIM_500_MAX 500000
+#define CHG_CNFG_09_CHGIN_ILIM_500_MIN 470000
+#define CHG_CNFG_09_CHGIN_ILIM_0_MAX 60000
+#define CHG_CNFG_09_CHGIN_ILIM_0_MIN 0
/* MAX77693 CHG_CTRL Register */
#define SAFEOUT_CTRL_SAFEOUT1_MASK 0x3
--
2.8.0.rc3
next prev parent reply other threads:[~2016-09-26 23:31 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-09-26 23:31 [PATCH 0/3] max77693: USB event listener for charger Wolfgang Wiedmeyer
2016-09-26 23:31 ` Wolfgang Wiedmeyer [this message]
2016-09-27 8:06 ` [PATCH 1/3] mfd: max77693: Add defines for charger current control Krzysztof Kozlowski
2016-09-27 13:54 ` Wolfgang Wiedmeyer
2016-09-26 23:31 ` [PATCH 2/3] regulator: max77693: Also manipulate the fast charge current Wolfgang Wiedmeyer
2016-09-27 8:03 ` Krzysztof Kozlowski
2016-09-27 13:50 ` Wolfgang Wiedmeyer
2016-09-27 16:15 ` Mark Brown
2016-09-27 17:51 ` Wolfgang Wiedmeyer
2016-09-28 8:04 ` Krzysztof Kozlowski
2016-09-26 23:31 ` [PATCH 3/3] power_supply: max77693: Listen for cable events and enable charging Wolfgang Wiedmeyer
2016-09-27 8:13 ` Krzysztof Kozlowski
2016-09-27 13:34 ` Wolfgang Wiedmeyer
2016-09-28 7:56 ` Krzysztof Kozlowski
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