mfd: pcf50633: Remove remaining PCF50633 support

Remove the remaining parts of the 50633, the core, headers and glue.

The pcf50633 was used as part of the OpenMoko devices but
the support for its main chip was recently removed in:
commit 61b7f8920b17 ("ARM: s3c: remove all s3c24xx support")

See https://lore.kernel.org/all/Z8z236h4B5A6Ki3D@gallifrey/

Remove it.

Signed-off-by: "Dr. David Alan Gilbert" <linux@treblig.org>
Link: https://lore.kernel.org/r/20250311014959.743322-10-linux@treblig.org
Signed-off-by: Lee Jones <lee@kernel.org>

2 files changed, 0 insertions, 198 deletions

diff --git a/include/linux/mfd/pcf50633/mbc.h b/include/linux/mfd/pcf50633/mbc.h
deleted file mode 100644
index fa5cb9256d99..000000000000
--- a/include/linux/mfd/pcf50633/mbc.h
+++ /dev/null
@@ -1,130 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later */
-/*
- * mbc.h  -- Driver for NXP PCF50633 Main Battery Charger
- *
- * (C) 2006-2008 by Openmoko, Inc.
- * All rights reserved.
- */
-
-#ifndef __LINUX_MFD_PCF50633_MBC_H
-#define __LINUX_MFD_PCF50633_MBC_H
-
-#include <linux/mfd/pcf50633/core.h>
-#include <linux/platform_device.h>
-
-#define PCF50633_REG_MBCC1	0x43
-#define PCF50633_REG_MBCC2	0x44
-#define PCF50633_REG_MBCC3	0x45
-#define PCF50633_REG_MBCC4	0x46
-#define PCF50633_REG_MBCC5	0x47
-#define PCF50633_REG_MBCC6	0x48
-#define PCF50633_REG_MBCC7	0x49
-#define PCF50633_REG_MBCC8	0x4a
-#define PCF50633_REG_MBCS1	0x4b
-#define PCF50633_REG_MBCS2	0x4c
-#define PCF50633_REG_MBCS3	0x4d
-
-enum pcf50633_reg_mbcc1 {
-	PCF50633_MBCC1_CHGENA		= 0x01,	/* Charger enable */
-	PCF50633_MBCC1_AUTOSTOP		= 0x02,
-	PCF50633_MBCC1_AUTORES		= 0x04, /* automatic resume */
-	PCF50633_MBCC1_RESUME		= 0x08, /* explicit resume cmd */
-	PCF50633_MBCC1_RESTART		= 0x10, /* restart charging */
-	PCF50633_MBCC1_PREWDTIME_60M	= 0x20,	/* max. precharging time */
-	PCF50633_MBCC1_WDTIME_1H	= 0x00,
-	PCF50633_MBCC1_WDTIME_2H	= 0x40,
-	PCF50633_MBCC1_WDTIME_4H	= 0x80,
-	PCF50633_MBCC1_WDTIME_6H	= 0xc0,
-};
-#define PCF50633_MBCC1_WDTIME_MASK	  0xc0
-
-enum pcf50633_reg_mbcc2 {
-	PCF50633_MBCC2_VBATCOND_2V7	= 0x00,
-	PCF50633_MBCC2_VBATCOND_2V85	= 0x01,
-	PCF50633_MBCC2_VBATCOND_3V0	= 0x02,
-	PCF50633_MBCC2_VBATCOND_3V15	= 0x03,
-	PCF50633_MBCC2_VMAX_4V		= 0x00,
-	PCF50633_MBCC2_VMAX_4V20	= 0x28,
-	PCF50633_MBCC2_VRESDEBTIME_64S	= 0x80,	/* debounce time (32/64sec) */
-};
-
-enum pcf50633_reg_mbcc7 {
-	PCF50633_MBCC7_USB_100mA	= 0x00,
-	PCF50633_MBCC7_USB_500mA	= 0x01,
-	PCF50633_MBCC7_USB_1000mA	= 0x02,
-	PCF50633_MBCC7_USB_SUSPEND	= 0x03,
-	PCF50633_MBCC7_BATTEMP_EN	= 0x04,
-	PCF50633_MBCC7_BATSYSIMAX_1A6	= 0x00,
-	PCF50633_MBCC7_BATSYSIMAX_1A8	= 0x40,
-	PCF50633_MBCC7_BATSYSIMAX_2A0	= 0x80,
-	PCF50633_MBCC7_BATSYSIMAX_2A2	= 0xc0,
-};
-#define PCF50633_MBCC7_USB_MASK 0x03
-
-enum pcf50633_reg_mbcc8 {
-	PCF50633_MBCC8_USBENASUS	= 0x10,
-};
-
-enum pcf50633_reg_mbcs1 {
-	PCF50633_MBCS1_USBPRES		= 0x01,
-	PCF50633_MBCS1_USBOK		= 0x02,
-	PCF50633_MBCS1_ADAPTPRES	= 0x04,
-	PCF50633_MBCS1_ADAPTOK		= 0x08,
-	PCF50633_MBCS1_TBAT_OK		= 0x00,
-	PCF50633_MBCS1_TBAT_ABOVE	= 0x10,
-	PCF50633_MBCS1_TBAT_BELOW	= 0x20,
-	PCF50633_MBCS1_TBAT_UNDEF	= 0x30,
-	PCF50633_MBCS1_PREWDTEXP	= 0x40,
-	PCF50633_MBCS1_WDTEXP		= 0x80,
-};
-
-enum pcf50633_reg_mbcs2_mbcmod {
-	PCF50633_MBCS2_MBC_PLAY		= 0x00,
-	PCF50633_MBCS2_MBC_USB_PRE	= 0x01,
-	PCF50633_MBCS2_MBC_USB_PRE_WAIT	= 0x02,
-	PCF50633_MBCS2_MBC_USB_FAST	= 0x03,
-	PCF50633_MBCS2_MBC_USB_FAST_WAIT = 0x04,
-	PCF50633_MBCS2_MBC_USB_SUSPEND	= 0x05,
-	PCF50633_MBCS2_MBC_ADP_PRE	= 0x06,
-	PCF50633_MBCS2_MBC_ADP_PRE_WAIT	= 0x07,
-	PCF50633_MBCS2_MBC_ADP_FAST	= 0x08,
-	PCF50633_MBCS2_MBC_ADP_FAST_WAIT = 0x09,
-	PCF50633_MBCS2_MBC_BAT_FULL	= 0x0a,
-	PCF50633_MBCS2_MBC_HALT		= 0x0b,
-};
-#define PCF50633_MBCS2_MBC_MASK		0x0f
-enum pcf50633_reg_mbcs2_chgstat {
-	PCF50633_MBCS2_CHGS_NONE	= 0x00,
-	PCF50633_MBCS2_CHGS_ADAPTER	= 0x10,
-	PCF50633_MBCS2_CHGS_USB		= 0x20,
-	PCF50633_MBCS2_CHGS_BOTH	= 0x30,
-};
-#define PCF50633_MBCS2_RESSTAT_AUTO	0x40
-
-enum pcf50633_reg_mbcs3 {
-	PCF50633_MBCS3_USBLIM_PLAY	= 0x01,
-	PCF50633_MBCS3_USBLIM_CGH	= 0x02,
-	PCF50633_MBCS3_TLIM_PLAY	= 0x04,
-	PCF50633_MBCS3_TLIM_CHG		= 0x08,
-	PCF50633_MBCS3_ILIM		= 0x10,	/* 1: Ibat > Icutoff */
-	PCF50633_MBCS3_VLIM		= 0x20,	/* 1: Vbat == Vmax */
-	PCF50633_MBCS3_VBATSTAT		= 0x40,	/* 1: Vbat > Vbatcond */
-	PCF50633_MBCS3_VRES		= 0x80, /* 1: Vbat > Vth(RES) */
-};
-
-#define PCF50633_MBCC2_VBATCOND_MASK	  0x03
-#define PCF50633_MBCC2_VMAX_MASK	  0x3c
-
-/* Charger status */
-#define PCF50633_MBC_USB_ONLINE		0x01
-#define PCF50633_MBC_USB_ACTIVE		0x02
-#define PCF50633_MBC_ADAPTER_ONLINE	0x04
-#define PCF50633_MBC_ADAPTER_ACTIVE	0x08
-
-int pcf50633_mbc_usb_curlim_set(struct pcf50633 *pcf, int ma);
-
-int pcf50633_mbc_get_status(struct pcf50633 *);
-int pcf50633_mbc_get_usb_online_status(struct pcf50633 *);
-
-#endif
-
diff --git a/include/linux/mfd/pcf50633/pmic.h b/include/linux/mfd/pcf50633/pmic.h
deleted file mode 100644
index eac0c3d8e984..000000000000
--- a/include/linux/mfd/pcf50633/pmic.h
+++ /dev/null
@@ -1,68 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-#ifndef __LINUX_MFD_PCF50633_PMIC_H
-#define __LINUX_MFD_PCF50633_PMIC_H
-
-#include <linux/mfd/pcf50633/core.h>
-#include <linux/platform_device.h>
-
-#define PCF50633_REG_AUTOOUT	0x1a
-#define PCF50633_REG_AUTOENA	0x1b
-#define PCF50633_REG_AUTOCTL	0x1c
-#define PCF50633_REG_AUTOMXC	0x1d
-#define PCF50633_REG_DOWN1OUT	0x1e
-#define PCF50633_REG_DOWN1ENA	0x1f
-#define PCF50633_REG_DOWN1CTL	0x20
-#define PCF50633_REG_DOWN1MXC	0x21
-#define PCF50633_REG_DOWN2OUT	0x22
-#define PCF50633_REG_DOWN2ENA	0x23
-#define PCF50633_REG_DOWN2CTL	0x24
-#define PCF50633_REG_DOWN2MXC	0x25
-#define PCF50633_REG_MEMLDOOUT	0x26
-#define PCF50633_REG_MEMLDOENA	0x27
-#define PCF50633_REG_LDO1OUT	0x2d
-#define PCF50633_REG_LDO1ENA	0x2e
-#define PCF50633_REG_LDO2OUT	0x2f
-#define PCF50633_REG_LDO2ENA	0x30
-#define PCF50633_REG_LDO3OUT	0x31
-#define PCF50633_REG_LDO3ENA	0x32
-#define PCF50633_REG_LDO4OUT	0x33
-#define PCF50633_REG_LDO4ENA	0x34
-#define PCF50633_REG_LDO5OUT	0x35
-#define PCF50633_REG_LDO5ENA	0x36
-#define PCF50633_REG_LDO6OUT	0x37
-#define PCF50633_REG_LDO6ENA	0x38
-#define PCF50633_REG_HCLDOOUT	0x39
-#define PCF50633_REG_HCLDOENA	0x3a
-#define PCF50633_REG_HCLDOOVL	0x40
-
-enum pcf50633_regulator_enable {
-	PCF50633_REGULATOR_ON		= 0x01,
-	PCF50633_REGULATOR_ON_GPIO1	= 0x02,
-	PCF50633_REGULATOR_ON_GPIO2	= 0x04,
-	PCF50633_REGULATOR_ON_GPIO3	= 0x08,
-};
-#define PCF50633_REGULATOR_ON_MASK	0x0f
-
-enum pcf50633_regulator_phase {
-	PCF50633_REGULATOR_ACTPH1	= 0x00,
-	PCF50633_REGULATOR_ACTPH2	= 0x10,
-	PCF50633_REGULATOR_ACTPH3	= 0x20,
-	PCF50633_REGULATOR_ACTPH4	= 0x30,
-};
-#define PCF50633_REGULATOR_ACTPH_MASK	0x30
-
-enum pcf50633_regulator_id {
-	PCF50633_REGULATOR_AUTO,
-	PCF50633_REGULATOR_DOWN1,
-	PCF50633_REGULATOR_DOWN2,
-	PCF50633_REGULATOR_LDO1,
-	PCF50633_REGULATOR_LDO2,
-	PCF50633_REGULATOR_LDO3,
-	PCF50633_REGULATOR_LDO4,
-	PCF50633_REGULATOR_LDO5,
-	PCF50633_REGULATOR_LDO6,
-	PCF50633_REGULATOR_HCLDO,
-	PCF50633_REGULATOR_MEMLDO,
-};
-#endif
-