diff --git a/drivers/pwm/pwm-imx.c b/drivers/pwm/pwm-imx.c
index df25379..02d3dfd 100644
--- a/drivers/pwm/pwm-imx.c
+++ b/drivers/pwm/pwm-imx.c
@@ -55,10 +55,6 @@ struct imx_chip {
 	void __iomem	*mmio_base;
 
 	struct pwm_chip	chip;
-
-	int (*config)(struct pwm_chip *chip,
-		struct pwm_device *pwm, int duty_ns, int period_ns);
-	void (*set_enable)(struct pwm_chip *chip, bool enable);
 };
 
 #define to_imx_chip(chip)	container_of(chip, struct imx_chip, chip)
@@ -249,145 +245,6 @@ static int imx_pwm_apply_v2(struct pwm_chip *chip, struct pwm_device *pwm,
 	return 0;
 }
 
-static int imx_pwm_config_v2(struct pwm_chip *chip,
-		struct pwm_device *pwm, int duty_ns, int period_ns)
-{
-	struct imx_chip *imx = to_imx_chip(chip);
-	unsigned long long c;
-	unsigned long period_cycles, duty_cycles, prescale;
-	bool enable = pwm_is_enabled(pwm);
-	u32 cr;
-
-	/*
-	 * i.MX PWMv2 has a 4-word sample FIFO.
-	 * In order to avoid FIFO overflow issue, we do software reset
-	 * to clear all sample FIFO if the controller is disabled or
-	 * wait for a full PWM cycle to get a relinquished FIFO slot
-	 * when the controller is enabled and the FIFO is fully loaded.
-	 */
-	if (enable)
-		imx_pwm_wait_fifo_slot(chip, pwm);
-	else
-		imx_pwm_sw_reset(chip);
-
-	c = clk_get_rate(imx->clk_per);
-	c = c * period_ns;
-	do_div(c, 1000000000);
-	period_cycles = c;
-
-	prescale = period_cycles / 0x10000 + 1;
-
-	period_cycles /= prescale;
-	c = (unsigned long long)period_cycles * duty_ns;
-	do_div(c, period_ns);
-	duty_cycles = c;
-
-	/*
-	 * according to imx pwm RM, the real period value should be
-	 * PERIOD value in PWMPR plus 2.
-	 */
-	if (period_cycles > 2)
-		period_cycles -= 2;
-	else
-		period_cycles = 0;
-
-	writel(duty_cycles, imx->mmio_base + MX3_PWMSAR);
-	writel(period_cycles, imx->mmio_base + MX3_PWMPR);
-
-	cr = MX3_PWMCR_PRESCALER(prescale) |
-		MX3_PWMCR_DOZEEN | MX3_PWMCR_WAITEN |
-		MX3_PWMCR_DBGEN | MX3_PWMCR_CLKSRC_IPG_HIGH;
-
-	if (enable)
-		cr |= MX3_PWMCR_EN;
-
-	if (pwm->args.polarity == PWM_POLARITY_INVERSED)
-		cr |= MX3_PWMCR_POUTC;
-
-	writel(cr, imx->mmio_base + MX3_PWMCR);
-
-	return 0;
-}
-
-static void imx_pwm_set_enable_v2(struct pwm_chip *chip, bool enable)
-{
-	struct imx_chip *imx = to_imx_chip(chip);
-	u32 val;
-
-	val = readl(imx->mmio_base + MX3_PWMCR);
-
-	if (enable)
-		val |= MX3_PWMCR_EN;
-	else
-		val &= ~MX3_PWMCR_EN;
-
-	writel(val, imx->mmio_base + MX3_PWMCR);
-}
-
-static int imx_pwm_config(struct pwm_chip *chip,
-		struct pwm_device *pwm, int duty_ns, int period_ns)
-{
-	struct imx_chip *imx = to_imx_chip(chip);
-	int ret;
-
-	ret = clk_prepare_enable(imx->clk_ipg);
-	if (ret)
-		return ret;
-
-	ret = imx->config(chip, pwm, duty_ns, period_ns);
-
-	clk_disable_unprepare(imx->clk_ipg);
-
-	return ret;
-}
-
-static int imx_pwm_enable(struct pwm_chip *chip, struct pwm_device *pwm)
-{
-	struct imx_chip *imx = to_imx_chip(chip);
-	int ret;
-
-	ret = clk_prepare_enable(imx->clk_per);
-	if (ret)
-		return ret;
-
-	imx->set_enable(chip, true);
-
-	return 0;
-}
-
-static void imx_pwm_disable(struct pwm_chip *chip, struct pwm_device *pwm)
-{
-	struct imx_chip *imx = to_imx_chip(chip);
-
-	imx->set_enable(chip, false);
-
-	clk_disable_unprepare(imx->clk_per);
-}
-
-static int imx_pwm_set_polarity(struct pwm_chip *chip, struct pwm_device *pwm,
-				enum pwm_polarity polarity)
-{
-	struct imx_chip *imx = to_imx_chip(chip);
-	u32 val;
-
-	if (polarity == pwm->args.polarity)
-		return 0;
-
-	val = readl(imx->mmio_base + MX3_PWMCR);
-
-	if (polarity == PWM_POLARITY_INVERSED)
-		val |= MX3_PWMCR_POUTC;
-	else
-		val &= ~MX3_PWMCR_POUTC;
-
-	writel(val, imx->mmio_base + MX3_PWMCR);
-
-	dev_dbg(imx->chip.dev, "%s: polarity set to %s\n", __func__,
-		polarity == PWM_POLARITY_INVERSED ? "inverted" : "normal");
-
-	return 0;
-}
-
 static struct pwm_ops imx_pwm_ops_v1 = {
 	.enable = imx_pwm_enable_v1,
 	.disable = imx_pwm_disable_v1,
@@ -396,18 +253,11 @@ static struct pwm_ops imx_pwm_ops_v1 = {
 };
 
 static struct pwm_ops imx_pwm_ops_v2 = {
-	.enable = imx_pwm_enable,
-	.disable = imx_pwm_disable,
-	.set_polarity = imx_pwm_set_polarity,
-	.config = imx_pwm_config,
 	.apply = imx_pwm_apply_v2,
 	.owner = THIS_MODULE,
 };
 
 struct imx_pwm_data {
-	int (*config)(struct pwm_chip *chip,
-		struct pwm_device *pwm, int duty_ns, int period_ns);
-	void (*set_enable)(struct pwm_chip *chip, bool enable);
 	struct pwm_ops *pwm_ops;
 };
 
@@ -416,8 +266,6 @@ static struct imx_pwm_data imx_pwm_data_v1 = {
 };
 
 static struct imx_pwm_data imx_pwm_data_v2 = {
-	.config = imx_pwm_config_v2,
-	.set_enable = imx_pwm_set_enable_v2,
 	.pwm_ops = &imx_pwm_ops_v2,
 };
 
@@ -476,9 +324,6 @@ static int imx_pwm_probe(struct platform_device *pdev)
 	if (IS_ERR(imx->mmio_base))
 		return PTR_ERR(imx->mmio_base);
 
-	imx->config = data->config;
-	imx->set_enable = data->set_enable;
-
 	ret = pwmchip_add(&imx->chip);
 	if (ret < 0)
 		return ret;
