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authorLaxman Dewangan <ldewangan@nvidia.com>2012-10-09 13:48:59 +0400
committerMark Brown <broonie@opensource.wolfsonmicro.com>2012-10-17 17:21:14 +0400
commit24282a1ca33b4a2cdfb907fb7a3ba4d0f6e93311 (patch)
tree2e100956e7d8ea132908fd2c9c92aea965e3c675 /include/linux/regulator
parentddffeb8c4d0331609ef2581d84de4d763607bd37 (diff)
downloadlinux-24282a1ca33b4a2cdfb907fb7a3ba4d0f6e93311.tar.xz
regulator: tps65090: Register all regulators in single probe call
MFD driver registers the regulator driver once per device and hence it is require to register all regulators in single probe call. Following are details of changes done to achieve this: - Move the regulator enums to mfd header and remove the tps65090-regulator.h as it does not contain more info. - Add max regulator and register all regulators even if there is no regulator init data from platform. - Convert regulator init data to pointer type in platform data. - Add input supply name in regulator desc to provide input supply. - Separate desc information from driver information. - Disable external control bit to have control through register write. Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'include/linux/regulator')
-rw-r--r--include/linux/regulator/tps65090-regulator.h50
1 files changed, 0 insertions, 50 deletions
diff --git a/include/linux/regulator/tps65090-regulator.h b/include/linux/regulator/tps65090-regulator.h
deleted file mode 100644
index 0fa04b64db3e..000000000000
--- a/include/linux/regulator/tps65090-regulator.h
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
- * Regulator driver interface for TI TPS65090 PMIC family
- *
- * Copyright (c) 2012, NVIDIA CORPORATION. All rights reserved.
-
- * This program is free software; you can redistribute it and/or modify it
- * under the terms and conditions of the GNU General Public License,
- * version 2, as published by the Free Software Foundation.
-
- * This program is distributed in the hope it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
-
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef __REGULATOR_TPS65090_H
-#define __REGULATOR_TPS65090_H
-
-#include <linux/regulator/machine.h>
-
-#define tps65090_rails(_name) "tps65090_"#_name
-
-enum {
- TPS65090_ID_DCDC1,
- TPS65090_ID_DCDC2,
- TPS65090_ID_DCDC3,
- TPS65090_ID_FET1,
- TPS65090_ID_FET2,
- TPS65090_ID_FET3,
- TPS65090_ID_FET4,
- TPS65090_ID_FET5,
- TPS65090_ID_FET6,
- TPS65090_ID_FET7,
-};
-
-/*
- * struct tps65090_regulator_platform_data
- *
- * @regulator: The regulator init data.
- * @slew_rate_uV_per_us: Slew rate microvolt per microsec.
- */
-
-struct tps65090_regulator_platform_data {
- struct regulator_init_data regulator;
-};
-
-#endif /* __REGULATOR_TPS65090_H */