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Date: Sat, 5 Dec 2020 01:40:57 +0100
From: Linus Walleij <linus.walleij@...aro.org>
To: Liam Girdwood <lgirdwood@...il.com>,
Mark Brown <broonie@...nel.org>
Cc: linux-kernel@...r.kernel.org,
Linus Walleij <linus.walleij@...aro.org>,
Lee Jones <lee.jones@...aro.org>
Subject: [PATCH 2/2 v2] regulator: ab8500: Decomission platform data header
The platform data header was only used to pass platform
data from board files. We now populate the regulators
exclusively from device tree, so the header contents can
be moved into the regulator drivers.
Cc: Lee Jones <lee.jones@...aro.org>
Signed-off-by: Linus Walleij <linus.walleij@...aro.org>
---
ChangeLog v1->v2:
- Fix a dangling include in ab8500-core.c
Lee: a oneliner hits ab8500-core.c as well. Again I think
this is safe to merge without any special merge
mechanics quirks.
---
drivers/mfd/ab8500-core.c | 1 -
drivers/regulator/ab8500-ext.c | 13 ++-
drivers/regulator/ab8500.c | 116 ++++++++++++++++++++++-
include/linux/regulator/ab8500.h | 156 -------------------------------
4 files changed, 127 insertions(+), 159 deletions(-)
delete mode 100644 include/linux/regulator/ab8500.h
diff --git a/drivers/mfd/ab8500-core.c b/drivers/mfd/ab8500-core.c
index a3bac9da8cbb..3b2276f04a98 100644
--- a/drivers/mfd/ab8500-core.c
+++ b/drivers/mfd/ab8500-core.c
@@ -21,7 +21,6 @@
#include <linux/mfd/abx500/ab8500.h>
#include <linux/mfd/abx500/ab8500-bm.h>
#include <linux/mfd/dbx500-prcmu.h>
-#include <linux/regulator/ab8500.h>
#include <linux/of.h>
#include <linux/of_device.h>
diff --git a/drivers/regulator/ab8500-ext.c b/drivers/regulator/ab8500-ext.c
index 05f9531bd108..4f26952caa56 100644
--- a/drivers/regulator/ab8500-ext.c
+++ b/drivers/regulator/ab8500-ext.c
@@ -22,7 +22,18 @@
#include <linux/regulator/of_regulator.h>
#include <linux/mfd/abx500.h>
#include <linux/mfd/abx500/ab8500.h>
-#include <linux/regulator/ab8500.h>
+
+/* AB8500 external regulators */
+enum ab8500_ext_regulator_id {
+ AB8500_EXT_SUPPLY1,
+ AB8500_EXT_SUPPLY2,
+ AB8500_EXT_SUPPLY3,
+ AB8500_NUM_EXT_REGULATORS,
+};
+
+struct ab8500_ext_regulator_cfg {
+ bool hwreq; /* requires hw mode or high power mode */
+};
/* supply for VextSupply3 */
static struct regulator_consumer_supply ab8500_ext_supply3_consumers[] = {
diff --git a/drivers/regulator/ab8500.c b/drivers/regulator/ab8500.c
index 47b8b6f7b571..23a401734a98 100644
--- a/drivers/regulator/ab8500.c
+++ b/drivers/regulator/ab8500.c
@@ -25,9 +25,123 @@
#include <linux/regulator/of_regulator.h>
#include <linux/regulator/driver.h>
#include <linux/regulator/machine.h>
-#include <linux/regulator/ab8500.h>
#include <linux/slab.h>
+/* AB8500 regulators */
+enum ab8500_regulator_id {
+ AB8500_LDO_AUX1,
+ AB8500_LDO_AUX2,
+ AB8500_LDO_AUX3,
+ AB8500_LDO_INTCORE,
+ AB8500_LDO_TVOUT,
+ AB8500_LDO_AUDIO,
+ AB8500_LDO_ANAMIC1,
+ AB8500_LDO_ANAMIC2,
+ AB8500_LDO_DMIC,
+ AB8500_LDO_ANA,
+ AB8500_NUM_REGULATORS,
+};
+
+/* AB8505 regulators */
+enum ab8505_regulator_id {
+ AB8505_LDO_AUX1,
+ AB8505_LDO_AUX2,
+ AB8505_LDO_AUX3,
+ AB8505_LDO_AUX4,
+ AB8505_LDO_AUX5,
+ AB8505_LDO_AUX6,
+ AB8505_LDO_INTCORE,
+ AB8505_LDO_ADC,
+ AB8505_LDO_AUDIO,
+ AB8505_LDO_ANAMIC1,
+ AB8505_LDO_ANAMIC2,
+ AB8505_LDO_AUX8,
+ AB8505_LDO_ANA,
+ AB8505_NUM_REGULATORS,
+};
+
+/* AB8500 registers */
+enum ab8500_regulator_reg {
+ AB8500_REGUREQUESTCTRL2,
+ AB8500_REGUREQUESTCTRL3,
+ AB8500_REGUREQUESTCTRL4,
+ AB8500_REGUSYSCLKREQ1HPVALID1,
+ AB8500_REGUSYSCLKREQ1HPVALID2,
+ AB8500_REGUHWHPREQ1VALID1,
+ AB8500_REGUHWHPREQ1VALID2,
+ AB8500_REGUHWHPREQ2VALID1,
+ AB8500_REGUHWHPREQ2VALID2,
+ AB8500_REGUSWHPREQVALID1,
+ AB8500_REGUSWHPREQVALID2,
+ AB8500_REGUSYSCLKREQVALID1,
+ AB8500_REGUSYSCLKREQVALID2,
+ AB8500_REGUMISC1,
+ AB8500_VAUDIOSUPPLY,
+ AB8500_REGUCTRL1VAMIC,
+ AB8500_VPLLVANAREGU,
+ AB8500_VREFDDR,
+ AB8500_EXTSUPPLYREGU,
+ AB8500_VAUX12REGU,
+ AB8500_VRF1VAUX3REGU,
+ AB8500_VAUX1SEL,
+ AB8500_VAUX2SEL,
+ AB8500_VRF1VAUX3SEL,
+ AB8500_REGUCTRL2SPARE,
+ AB8500_REGUCTRLDISCH,
+ AB8500_REGUCTRLDISCH2,
+ AB8500_NUM_REGULATOR_REGISTERS,
+};
+
+/* AB8505 registers */
+enum ab8505_regulator_reg {
+ AB8505_REGUREQUESTCTRL1,
+ AB8505_REGUREQUESTCTRL2,
+ AB8505_REGUREQUESTCTRL3,
+ AB8505_REGUREQUESTCTRL4,
+ AB8505_REGUSYSCLKREQ1HPVALID1,
+ AB8505_REGUSYSCLKREQ1HPVALID2,
+ AB8505_REGUHWHPREQ1VALID1,
+ AB8505_REGUHWHPREQ1VALID2,
+ AB8505_REGUHWHPREQ2VALID1,
+ AB8505_REGUHWHPREQ2VALID2,
+ AB8505_REGUSWHPREQVALID1,
+ AB8505_REGUSWHPREQVALID2,
+ AB8505_REGUSYSCLKREQVALID1,
+ AB8505_REGUSYSCLKREQVALID2,
+ AB8505_REGUVAUX4REQVALID,
+ AB8505_REGUMISC1,
+ AB8505_VAUDIOSUPPLY,
+ AB8505_REGUCTRL1VAMIC,
+ AB8505_VSMPSAREGU,
+ AB8505_VSMPSBREGU,
+ AB8505_VSAFEREGU, /* NOTE! PRCMU register */
+ AB8505_VPLLVANAREGU,
+ AB8505_EXTSUPPLYREGU,
+ AB8505_VAUX12REGU,
+ AB8505_VRF1VAUX3REGU,
+ AB8505_VSMPSASEL1,
+ AB8505_VSMPSASEL2,
+ AB8505_VSMPSASEL3,
+ AB8505_VSMPSBSEL1,
+ AB8505_VSMPSBSEL2,
+ AB8505_VSMPSBSEL3,
+ AB8505_VSAFESEL1, /* NOTE! PRCMU register */
+ AB8505_VSAFESEL2, /* NOTE! PRCMU register */
+ AB8505_VSAFESEL3, /* NOTE! PRCMU register */
+ AB8505_VAUX1SEL,
+ AB8505_VAUX2SEL,
+ AB8505_VRF1VAUX3SEL,
+ AB8505_VAUX4REQCTRL,
+ AB8505_VAUX4REGU,
+ AB8505_VAUX4SEL,
+ AB8505_REGUCTRLDISCH,
+ AB8505_REGUCTRLDISCH2,
+ AB8505_REGUCTRLDISCH3,
+ AB8505_CTRLVAUX5,
+ AB8505_CTRLVAUX6,
+ AB8505_NUM_REGULATOR_REGISTERS,
+};
+
/**
* struct ab8500_shared_mode - is used when mode is shared between
* two regulators.
diff --git a/include/linux/regulator/ab8500.h b/include/linux/regulator/ab8500.h
deleted file mode 100644
index ecf7b4713df9..000000000000
--- a/include/linux/regulator/ab8500.h
+++ /dev/null
@@ -1,156 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-/*
- * Copyright (C) ST-Ericsson SA 2010
- *
- * Authors: Sundar Iyer <sundar.iyer@...ricsson.com> for ST-Ericsson
- * Bengt Jonsson <bengt.g.jonsson@...ricsson.com> for ST-Ericsson
- * Daniel Willerud <daniel.willerud@...ricsson.com> for ST-Ericsson
- */
-
-#ifndef __LINUX_MFD_AB8500_REGULATOR_H
-#define __LINUX_MFD_AB8500_REGULATOR_H
-
-#include <linux/platform_device.h>
-
-/* AB8500 regulators */
-enum ab8500_regulator_id {
- AB8500_LDO_AUX1,
- AB8500_LDO_AUX2,
- AB8500_LDO_AUX3,
- AB8500_LDO_INTCORE,
- AB8500_LDO_TVOUT,
- AB8500_LDO_AUDIO,
- AB8500_LDO_ANAMIC1,
- AB8500_LDO_ANAMIC2,
- AB8500_LDO_DMIC,
- AB8500_LDO_ANA,
- AB8500_NUM_REGULATORS,
-};
-
-/* AB8505 regulators */
-enum ab8505_regulator_id {
- AB8505_LDO_AUX1,
- AB8505_LDO_AUX2,
- AB8505_LDO_AUX3,
- AB8505_LDO_AUX4,
- AB8505_LDO_AUX5,
- AB8505_LDO_AUX6,
- AB8505_LDO_INTCORE,
- AB8505_LDO_ADC,
- AB8505_LDO_AUDIO,
- AB8505_LDO_ANAMIC1,
- AB8505_LDO_ANAMIC2,
- AB8505_LDO_AUX8,
- AB8505_LDO_ANA,
- AB8505_NUM_REGULATORS,
-};
-
-/* AB8500 and AB8505 register initialization */
-struct ab8500_regulator_reg_init {
- int id;
- u8 mask;
- u8 value;
-};
-
-#define INIT_REGULATOR_REGISTER(_id, _mask, _value) \
- { \
- .id = _id, \
- .mask = _mask, \
- .value = _value, \
- }
-
-/* AB8500 registers */
-enum ab8500_regulator_reg {
- AB8500_REGUREQUESTCTRL2,
- AB8500_REGUREQUESTCTRL3,
- AB8500_REGUREQUESTCTRL4,
- AB8500_REGUSYSCLKREQ1HPVALID1,
- AB8500_REGUSYSCLKREQ1HPVALID2,
- AB8500_REGUHWHPREQ1VALID1,
- AB8500_REGUHWHPREQ1VALID2,
- AB8500_REGUHWHPREQ2VALID1,
- AB8500_REGUHWHPREQ2VALID2,
- AB8500_REGUSWHPREQVALID1,
- AB8500_REGUSWHPREQVALID2,
- AB8500_REGUSYSCLKREQVALID1,
- AB8500_REGUSYSCLKREQVALID2,
- AB8500_REGUMISC1,
- AB8500_VAUDIOSUPPLY,
- AB8500_REGUCTRL1VAMIC,
- AB8500_VPLLVANAREGU,
- AB8500_VREFDDR,
- AB8500_EXTSUPPLYREGU,
- AB8500_VAUX12REGU,
- AB8500_VRF1VAUX3REGU,
- AB8500_VAUX1SEL,
- AB8500_VAUX2SEL,
- AB8500_VRF1VAUX3SEL,
- AB8500_REGUCTRL2SPARE,
- AB8500_REGUCTRLDISCH,
- AB8500_REGUCTRLDISCH2,
- AB8500_NUM_REGULATOR_REGISTERS,
-};
-
-/* AB8505 registers */
-enum ab8505_regulator_reg {
- AB8505_REGUREQUESTCTRL1,
- AB8505_REGUREQUESTCTRL2,
- AB8505_REGUREQUESTCTRL3,
- AB8505_REGUREQUESTCTRL4,
- AB8505_REGUSYSCLKREQ1HPVALID1,
- AB8505_REGUSYSCLKREQ1HPVALID2,
- AB8505_REGUHWHPREQ1VALID1,
- AB8505_REGUHWHPREQ1VALID2,
- AB8505_REGUHWHPREQ2VALID1,
- AB8505_REGUHWHPREQ2VALID2,
- AB8505_REGUSWHPREQVALID1,
- AB8505_REGUSWHPREQVALID2,
- AB8505_REGUSYSCLKREQVALID1,
- AB8505_REGUSYSCLKREQVALID2,
- AB8505_REGUVAUX4REQVALID,
- AB8505_REGUMISC1,
- AB8505_VAUDIOSUPPLY,
- AB8505_REGUCTRL1VAMIC,
- AB8505_VSMPSAREGU,
- AB8505_VSMPSBREGU,
- AB8505_VSAFEREGU, /* NOTE! PRCMU register */
- AB8505_VPLLVANAREGU,
- AB8505_EXTSUPPLYREGU,
- AB8505_VAUX12REGU,
- AB8505_VRF1VAUX3REGU,
- AB8505_VSMPSASEL1,
- AB8505_VSMPSASEL2,
- AB8505_VSMPSASEL3,
- AB8505_VSMPSBSEL1,
- AB8505_VSMPSBSEL2,
- AB8505_VSMPSBSEL3,
- AB8505_VSAFESEL1, /* NOTE! PRCMU register */
- AB8505_VSAFESEL2, /* NOTE! PRCMU register */
- AB8505_VSAFESEL3, /* NOTE! PRCMU register */
- AB8505_VAUX1SEL,
- AB8505_VAUX2SEL,
- AB8505_VRF1VAUX3SEL,
- AB8505_VAUX4REQCTRL,
- AB8505_VAUX4REGU,
- AB8505_VAUX4SEL,
- AB8505_REGUCTRLDISCH,
- AB8505_REGUCTRLDISCH2,
- AB8505_REGUCTRLDISCH3,
- AB8505_CTRLVAUX5,
- AB8505_CTRLVAUX6,
- AB8505_NUM_REGULATOR_REGISTERS,
-};
-
-/* AB8500 external regulators */
-struct ab8500_ext_regulator_cfg {
- bool hwreq; /* requires hw mode or high power mode */
-};
-
-enum ab8500_ext_regulator_id {
- AB8500_EXT_SUPPLY1,
- AB8500_EXT_SUPPLY2,
- AB8500_EXT_SUPPLY3,
- AB8500_NUM_EXT_REGULATORS,
-};
-
-#endif
--
2.26.2
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