diff --git a/drivers/leds/Kconfig b/drivers/leds/Kconfig
index 499d0f215a8bf..3642ed8a75b46 100644
--- a/drivers/leds/Kconfig
+++ b/drivers/leds/Kconfig
@@ -631,17 +631,6 @@ config LEDS_NETXBIG
and 5Big Network v2 boards. The LEDs are wired to a CPLD and are
controlled through a GPIO extension bus.
-config LEDS_ASIC3
- bool "LED support for the HTC ASIC3"
- depends on LEDS_CLASS=y
- depends on MFD_ASIC3
- default y
- help
- This option enables support for the LEDs on the HTC ASIC3. The HTC
- ASIC3 LED GPIOs are inputs, not outputs, thus the leds-gpio driver
- cannot be used. This driver supports hardware blinking with an on+off
- period from 62ms to 125s. Say Y to enable LEDs on the HP iPAQ hx4700.
-
config LEDS_TCA6507
tristate "LED Support for TCA6507 I2C chip"
depends on LEDS_CLASS && I2C
diff --git a/drivers/leds/Makefile b/drivers/leds/Makefile
index 4fd2f92cd1981..0c1543a4a7a84 100644
--- a/drivers/leds/Makefile
+++ b/drivers/leds/Makefile
@@ -14,7 +14,6 @@ obj-$(CONFIG_LEDS_ADP5520) += leds-adp5520.o
obj-$(CONFIG_LEDS_AN30259A) += leds-an30259a.o
obj-$(CONFIG_LEDS_APU) += leds-apu.o
obj-$(CONFIG_LEDS_ARIEL) += leds-ariel.o
-obj-$(CONFIG_LEDS_ASIC3) += leds-asic3.o
obj-$(CONFIG_LEDS_AW2013) += leds-aw2013.o
obj-$(CONFIG_LEDS_BCM6328) += leds-bcm6328.o
obj-$(CONFIG_LEDS_BCM6358) += leds-bcm6358.o
diff --git a/drivers/leds/leds-asic3.c b/drivers/leds/leds-asic3.c
deleted file mode 100644
index 8cbc1b8bafa5a..0000000000000
--- a/drivers/leds/leds-asic3.c
+++ /dev/null
@@ -1,177 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * Copyright (C) 2011 Paul Parsons <lost.distance@yahoo.com>
- */
-
-#include <linux/kernel.h>
-#include <linux/platform_device.h>
-#include <linux/leds.h>
-#include <linux/slab.h>
-
-#include <linux/mfd/asic3.h>
-#include <linux/mfd/core.h>
-#include <linux/module.h>
-
-/*
- * The HTC ASIC3 LED GPIOs are inputs, not outputs.
- * Hence we turn the LEDs on/off via the TimeBase register.
- */
-
-/*
- * When TimeBase is 4 the clock resolution is about 32Hz.
- * This driver supports hardware blinking with an on+off
- * period from 62ms (2 clocks) to 125s (4000 clocks).
- */
-#define MS_TO_CLK(ms) DIV_ROUND_CLOSEST(((ms)*1024), 32000)
-#define CLK_TO_MS(clk) (((clk)*32000)/1024)
-#define MAX_CLK 4000 /* Fits into 12-bit Time registers */
-#define MAX_MS CLK_TO_MS(MAX_CLK)
-
-static const unsigned int led_n_base[ASIC3_NUM_LEDS] = {
- [0] = ASIC3_LED_0_Base,
- [1] = ASIC3_LED_1_Base,
- [2] = ASIC3_LED_2_Base,
-};
-
-static void brightness_set(struct led_classdev *cdev,
- enum led_brightness value)
-{
- struct platform_device *pdev = to_platform_device(cdev->dev->parent);
- const struct mfd_cell *cell = mfd_get_cell(pdev);
- struct asic3 *asic = dev_get_drvdata(pdev->dev.parent);
- u32 timebase;
- unsigned int base;
-
- timebase = (value == LED_OFF) ? 0 : (LED_EN|0x4);
-
- base = led_n_base[cell->id];
- asic3_write_register(asic, (base + ASIC3_LED_PeriodTime), 32);
- asic3_write_register(asic, (base + ASIC3_LED_DutyTime), 32);
- asic3_write_register(asic, (base + ASIC3_LED_AutoStopCount), 0);
- asic3_write_register(asic, (base + ASIC3_LED_TimeBase), timebase);
-}
-
-static int blink_set(struct led_classdev *cdev,
- unsigned long *delay_on,
- unsigned long *delay_off)
-{
- struct platform_device *pdev = to_platform_device(cdev->dev->parent);
- const struct mfd_cell *cell = mfd_get_cell(pdev);
- struct asic3 *asic = dev_get_drvdata(pdev->dev.parent);
- u32 on;
- u32 off;
- unsigned int base;
-
- if (*delay_on > MAX_MS || *delay_off > MAX_MS)
- return -EINVAL;
-
- if (*delay_on == 0 && *delay_off == 0) {
- /* If both are zero then a sensible default should be chosen */
- on = MS_TO_CLK(500);
- off = MS_TO_CLK(500);
- } else {
- on = MS_TO_CLK(*delay_on);
- off = MS_TO_CLK(*delay_off);
- if ((on + off) > MAX_CLK)
- return -EINVAL;
- }
-
- base = led_n_base[cell->id];
- asic3_write_register(asic, (base + ASIC3_LED_PeriodTime), (on + off));
- asic3_write_register(asic, (base + ASIC3_LED_DutyTime), on);
- asic3_write_register(asic, (base + ASIC3_LED_AutoStopCount), 0);
- asic3_write_register(asic, (base + ASIC3_LED_TimeBase), (LED_EN|0x4));
-
- *delay_on = CLK_TO_MS(on);
- *delay_off = CLK_TO_MS(off);
-
- return 0;
-}
-
-static int asic3_led_probe(struct platform_device *pdev)
-{
- struct asic3_led *led = dev_get_platdata(&pdev->dev);
- int ret;
-
- ret = mfd_cell_enable(pdev);
- if (ret < 0)
- return ret;
-
- led->cdev = devm_kzalloc(&pdev->dev, sizeof(struct led_classdev),
- GFP_KERNEL);
- if (!led->cdev) {
- ret = -ENOMEM;
- goto out;
- }
-
- led->cdev->name = led->name;
- led->cdev->flags = LED_CORE_SUSPENDRESUME;
- led->cdev->brightness_set = brightness_set;
- led->cdev->blink_set = blink_set;
- led->cdev->default_trigger = led->default_trigger;
-
- ret = led_classdev_register(&pdev->dev, led->cdev);
- if (ret < 0)
- goto out;
-
- return 0;
-
-out:
- (void) mfd_cell_disable(pdev);
- return ret;
-}
-
-static int asic3_led_remove(struct platform_device *pdev)
-{
- struct asic3_led *led = dev_get_platdata(&pdev->dev);
-
- led_classdev_unregister(led->cdev);
-
- return mfd_cell_disable(pdev);
-}
-
-#ifdef CONFIG_PM_SLEEP
-static int asic3_led_suspend(struct device *dev)
-{
- struct platform_device *pdev = to_platform_device(dev);
- const struct mfd_cell *cell = mfd_get_cell(pdev);
- int ret;
-
- ret = 0;
- if (cell->suspend)
- ret = (*cell->suspend)(pdev);
-
- return ret;
-}
-
-static int asic3_led_resume(struct device *dev)
-{
- struct platform_device *pdev = to_platform_device(dev);
- const struct mfd_cell *cell = mfd_get_cell(pdev);
- int ret;
-
- ret = 0;
- if (cell->resume)
- ret = (*cell->resume)(pdev);
-
- return ret;
-}
-#endif
-
-static SIMPLE_DEV_PM_OPS(asic3_led_pm_ops, asic3_led_suspend, asic3_led_resume);
-
-static struct platform_driver asic3_led_driver = {
- .probe = asic3_led_probe,
- .remove = asic3_led_remove,
- .driver = {
- .name = "leds-asic3",
- .pm = &asic3_led_pm_ops,
- },
-};
-
-module_platform_driver(asic3_led_driver);
-
-MODULE_AUTHOR("Paul Parsons <lost.distance@yahoo.com>");
-MODULE_DESCRIPTION("HTC ASIC3 LED driver");
-MODULE_LICENSE("GPL");
-MODULE_ALIAS("platform:leds-asic3");