diff --git a/drivers/pwm/pwm-atmel-hlcdc.c b/drivers/pwm/pwm-atmel-hlcdc.c
index 6ab597e54005c..4459325d36507 100644
--- a/drivers/pwm/pwm-atmel-hlcdc.c
+++ b/drivers/pwm/pwm-atmel-hlcdc.c
@@ -266,8 +266,6 @@ static int atmel_hlcdc_pwm_probe(struct platform_device *pdev)
 	chip->chip.ops = &atmel_hlcdc_pwm_ops;
 	chip->chip.dev = dev;
 	chip->chip.npwm = 1;
-	chip->chip.of_xlate = of_pwm_xlate_with_flags;
-	chip->chip.of_pwm_n_cells = 3;
 
 	ret = pwmchip_add(&chip->chip);
 	if (ret) {
diff --git a/drivers/pwm/pwm-atmel-tcb.c b/drivers/pwm/pwm-atmel-tcb.c
index 8451d3e846bec..bf398f21484db 100644
--- a/drivers/pwm/pwm-atmel-tcb.c
+++ b/drivers/pwm/pwm-atmel-tcb.c
@@ -469,8 +469,6 @@ static int atmel_tcb_pwm_probe(struct platform_device *pdev)
 
 	tcbpwm->chip.dev = &pdev->dev;
 	tcbpwm->chip.ops = &atmel_tcb_pwm_ops;
-	tcbpwm->chip.of_xlate = of_pwm_xlate_with_flags;
-	tcbpwm->chip.of_pwm_n_cells = 3;
 	tcbpwm->chip.npwm = NPWM;
 	tcbpwm->channel = channel;
 	tcbpwm->regmap = regmap;
diff --git a/drivers/pwm/pwm-atmel.c b/drivers/pwm/pwm-atmel.c
index 29b5ad03f7150..a8162bae3e8ad 100644
--- a/drivers/pwm/pwm-atmel.c
+++ b/drivers/pwm/pwm-atmel.c
@@ -436,8 +436,6 @@ static int atmel_pwm_probe(struct platform_device *pdev)
 
 	atmel_pwm->chip.dev = &pdev->dev;
 	atmel_pwm->chip.ops = &atmel_pwm_ops;
-	atmel_pwm->chip.of_xlate = of_pwm_xlate_with_flags;
-	atmel_pwm->chip.of_pwm_n_cells = 3;
 	atmel_pwm->chip.npwm = 4;
 
 	ret = pwmchip_add(&atmel_pwm->chip);
diff --git a/drivers/pwm/pwm-bcm-iproc.c b/drivers/pwm/pwm-bcm-iproc.c
index edd2ce1760abd..0226bf697f097 100644
--- a/drivers/pwm/pwm-bcm-iproc.c
+++ b/drivers/pwm/pwm-bcm-iproc.c
@@ -210,8 +210,6 @@ static int iproc_pwmc_probe(struct platform_device *pdev)
 	ip->chip.dev = &pdev->dev;
 	ip->chip.ops = &iproc_pwm_ops;
 	ip->chip.npwm = 4;
-	ip->chip.of_xlate = of_pwm_xlate_with_flags;
-	ip->chip.of_pwm_n_cells = 3;
 
 	ip->base = devm_platform_ioremap_resource(pdev, 0);
 	if (IS_ERR(ip->base))
diff --git a/drivers/pwm/pwm-bcm-kona.c b/drivers/pwm/pwm-bcm-kona.c
index 800b9edf2e715..8c85c66ea5c9e 100644
--- a/drivers/pwm/pwm-bcm-kona.c
+++ b/drivers/pwm/pwm-bcm-kona.c
@@ -272,8 +272,6 @@ static int kona_pwmc_probe(struct platform_device *pdev)
 	kp->chip.dev = &pdev->dev;
 	kp->chip.ops = &kona_pwm_ops;
 	kp->chip.npwm = 6;
-	kp->chip.of_xlate = of_pwm_xlate_with_flags;
-	kp->chip.of_pwm_n_cells = 3;
 
 	kp->base = devm_platform_ioremap_resource(pdev, 0);
 	if (IS_ERR(kp->base))
diff --git a/drivers/pwm/pwm-bcm2835.c b/drivers/pwm/pwm-bcm2835.c
index fc240d5b81215..50b8594be31d8 100644
--- a/drivers/pwm/pwm-bcm2835.c
+++ b/drivers/pwm/pwm-bcm2835.c
@@ -159,8 +159,6 @@ static int bcm2835_pwm_probe(struct platform_device *pdev)
 	pc->chip.dev = &pdev->dev;
 	pc->chip.ops = &bcm2835_pwm_ops;
 	pc->chip.npwm = 2;
-	pc->chip.of_xlate = of_pwm_xlate_with_flags;
-	pc->chip.of_pwm_n_cells = 3;
 
 	platform_set_drvdata(pdev, pc);
 
diff --git a/drivers/pwm/pwm-berlin.c b/drivers/pwm/pwm-berlin.c
index acb6fbc3cc32d..a7fa6a4bf1c9d 100644
--- a/drivers/pwm/pwm-berlin.c
+++ b/drivers/pwm/pwm-berlin.c
@@ -207,8 +207,6 @@ static int berlin_pwm_probe(struct platform_device *pdev)
 	pwm->chip.dev = &pdev->dev;
 	pwm->chip.ops = &berlin_pwm_ops;
 	pwm->chip.npwm = 4;
-	pwm->chip.of_xlate = of_pwm_xlate_with_flags;
-	pwm->chip.of_pwm_n_cells = 3;
 
 	ret = pwmchip_add(&pwm->chip);
 	if (ret < 0) {
diff --git a/drivers/pwm/pwm-fsl-ftm.c b/drivers/pwm/pwm-fsl-ftm.c
index 0e1ae9469edab..96ccd772280ce 100644
--- a/drivers/pwm/pwm-fsl-ftm.c
+++ b/drivers/pwm/pwm-fsl-ftm.c
@@ -451,8 +451,6 @@ static int fsl_pwm_probe(struct platform_device *pdev)
 
 
 	fpc->chip.ops = &fsl_pwm_ops;
-	fpc->chip.of_xlate = of_pwm_xlate_with_flags;
-	fpc->chip.of_pwm_n_cells = 3;
 	fpc->chip.npwm = 8;
 
 	ret = pwmchip_add(&fpc->chip);
diff --git a/drivers/pwm/pwm-hibvt.c b/drivers/pwm/pwm-hibvt.c
index 82d17fc75c210..4a6e9ad3c0ff9 100644
--- a/drivers/pwm/pwm-hibvt.c
+++ b/drivers/pwm/pwm-hibvt.c
@@ -206,8 +206,6 @@ static int hibvt_pwm_probe(struct platform_device *pdev)
 	pwm_chip->chip.ops = &hibvt_pwm_ops;
 	pwm_chip->chip.dev = &pdev->dev;
 	pwm_chip->chip.npwm = soc->num_pwms;
-	pwm_chip->chip.of_xlate = of_pwm_xlate_with_flags;
-	pwm_chip->chip.of_pwm_n_cells = 3;
 	pwm_chip->soc = soc;
 
 	pwm_chip->base = devm_platform_ioremap_resource(pdev, 0);
diff --git a/drivers/pwm/pwm-imx-tpm.c b/drivers/pwm/pwm-imx-tpm.c
index 97c9133b68762..dbb50493abdd4 100644
--- a/drivers/pwm/pwm-imx-tpm.c
+++ b/drivers/pwm/pwm-imx-tpm.c
@@ -363,8 +363,6 @@ static int pwm_imx_tpm_probe(struct platform_device *pdev)
 
 	tpm->chip.dev = &pdev->dev;
 	tpm->chip.ops = &imx_tpm_pwm_ops;
-	tpm->chip.of_xlate = of_pwm_xlate_with_flags;
-	tpm->chip.of_pwm_n_cells = 3;
 
 	/* get number of channels */
 	val = readl(tpm->base + PWM_IMX_TPM_PARAM);
diff --git a/drivers/pwm/pwm-imx27.c b/drivers/pwm/pwm-imx27.c
index ba695115c1609..f6588a96fbd98 100644
--- a/drivers/pwm/pwm-imx27.c
+++ b/drivers/pwm/pwm-imx27.c
@@ -329,9 +329,6 @@ static int pwm_imx27_probe(struct platform_device *pdev)
 	imx->chip.dev = &pdev->dev;
 	imx->chip.npwm = 1;
 
-	imx->chip.of_xlate = of_pwm_xlate_with_flags;
-	imx->chip.of_pwm_n_cells = 3;
-
 	imx->mmio_base = devm_platform_ioremap_resource(pdev, 0);
 	if (IS_ERR(imx->mmio_base))
 		return PTR_ERR(imx->mmio_base);
diff --git a/drivers/pwm/pwm-jz4740.c b/drivers/pwm/pwm-jz4740.c
index 5b6bdcdcecf58..990e7904c7f1f 100644
--- a/drivers/pwm/pwm-jz4740.c
+++ b/drivers/pwm/pwm-jz4740.c
@@ -244,8 +244,6 @@ static int jz4740_pwm_probe(struct platform_device *pdev)
 	jz4740->chip.dev = dev;
 	jz4740->chip.ops = &jz4740_pwm_ops;
 	jz4740->chip.npwm = info->num_pwms;
-	jz4740->chip.of_xlate = of_pwm_xlate_with_flags;
-	jz4740->chip.of_pwm_n_cells = 3;
 
 	platform_set_drvdata(pdev, jz4740);
 
diff --git a/drivers/pwm/pwm-lpc18xx-sct.c b/drivers/pwm/pwm-lpc18xx-sct.c
index b643ac61a2e7a..8e461f3baa05a 100644
--- a/drivers/pwm/pwm-lpc18xx-sct.c
+++ b/drivers/pwm/pwm-lpc18xx-sct.c
@@ -371,8 +371,6 @@ static int lpc18xx_pwm_probe(struct platform_device *pdev)
 	lpc18xx_pwm->chip.dev = &pdev->dev;
 	lpc18xx_pwm->chip.ops = &lpc18xx_pwm_ops;
 	lpc18xx_pwm->chip.npwm = 16;
-	lpc18xx_pwm->chip.of_xlate = of_pwm_xlate_with_flags;
-	lpc18xx_pwm->chip.of_pwm_n_cells = 3;
 
 	/* SCT counter must be in unify (32 bit) mode */
 	lpc18xx_pwm_writel(lpc18xx_pwm, LPC18XX_PWM_CONFIG,
diff --git a/drivers/pwm/pwm-meson.c b/drivers/pwm/pwm-meson.c
index 9eb060613cb45..595afec53a2d2 100644
--- a/drivers/pwm/pwm-meson.c
+++ b/drivers/pwm/pwm-meson.c
@@ -551,8 +551,6 @@ static int meson_pwm_probe(struct platform_device *pdev)
 	meson->chip.dev = &pdev->dev;
 	meson->chip.ops = &meson_pwm_ops;
 	meson->chip.npwm = MESON_NUM_PWMS;
-	meson->chip.of_xlate = of_pwm_xlate_with_flags;
-	meson->chip.of_pwm_n_cells = 3;
 
 	meson->data = of_device_get_match_data(&pdev->dev);
 
diff --git a/drivers/pwm/pwm-mxs.c b/drivers/pwm/pwm-mxs.c
index 0266e84e982ca..a22180803bd7d 100644
--- a/drivers/pwm/pwm-mxs.c
+++ b/drivers/pwm/pwm-mxs.c
@@ -138,8 +138,6 @@ static int mxs_pwm_probe(struct platform_device *pdev)
 
 	mxs->chip.dev = &pdev->dev;
 	mxs->chip.ops = &mxs_pwm_ops;
-	mxs->chip.of_xlate = of_pwm_xlate_with_flags;
-	mxs->chip.of_pwm_n_cells = 3;
 
 	ret = of_property_read_u32(np, "fsl,pwm-number", &mxs->chip.npwm);
 	if (ret < 0) {
diff --git a/drivers/pwm/pwm-omap-dmtimer.c b/drivers/pwm/pwm-omap-dmtimer.c
index 612b3c8592953..507a2d945b900 100644
--- a/drivers/pwm/pwm-omap-dmtimer.c
+++ b/drivers/pwm/pwm-omap-dmtimer.c
@@ -404,8 +404,6 @@ static int pwm_omap_dmtimer_probe(struct platform_device *pdev)
 	omap->chip.dev = &pdev->dev;
 	omap->chip.ops = &pwm_omap_dmtimer_ops;
 	omap->chip.npwm = 1;
-	omap->chip.of_xlate = of_pwm_xlate_with_flags;
-	omap->chip.of_pwm_n_cells = 3;
 
 	mutex_init(&omap->mutex);
 
diff --git a/drivers/pwm/pwm-renesas-tpu.c b/drivers/pwm/pwm-renesas-tpu.c
index e2959fae0969c..b853e79426058 100644
--- a/drivers/pwm/pwm-renesas-tpu.c
+++ b/drivers/pwm/pwm-renesas-tpu.c
@@ -408,8 +408,6 @@ static int tpu_probe(struct platform_device *pdev)
 
 	tpu->chip.dev = &pdev->dev;
 	tpu->chip.ops = &tpu_pwm_ops;
-	tpu->chip.of_xlate = of_pwm_xlate_with_flags;
-	tpu->chip.of_pwm_n_cells = 3;
 	tpu->chip.npwm = TPU_CHANNEL_MAX;
 
 	pm_runtime_enable(&pdev->dev);
diff --git a/drivers/pwm/pwm-rockchip.c b/drivers/pwm/pwm-rockchip.c
index 301785fa293eb..cbe900877724f 100644
--- a/drivers/pwm/pwm-rockchip.c
+++ b/drivers/pwm/pwm-rockchip.c
@@ -354,11 +354,6 @@ static int rockchip_pwm_probe(struct platform_device *pdev)
 	pc->chip.ops = &rockchip_pwm_ops;
 	pc->chip.npwm = 1;
 
-	if (pc->data->supports_polarity) {
-		pc->chip.of_xlate = of_pwm_xlate_with_flags;
-		pc->chip.of_pwm_n_cells = 3;
-	}
-
 	enable_conf = pc->data->enable_conf;
 	ctrl = readl_relaxed(pc->base + pc->data->regs.ctrl);
 	enabled = (ctrl & enable_conf) == enable_conf;
diff --git a/drivers/pwm/pwm-samsung.c b/drivers/pwm/pwm-samsung.c
index 515489fa4f6d3..f6c528f02d43f 100644
--- a/drivers/pwm/pwm-samsung.c
+++ b/drivers/pwm/pwm-samsung.c
@@ -526,9 +526,6 @@ static int pwm_samsung_probe(struct platform_device *pdev)
 		ret = pwm_samsung_parse_dt(chip);
 		if (ret)
 			return ret;
-
-		chip->chip.of_xlate = of_pwm_xlate_with_flags;
-		chip->chip.of_pwm_n_cells = 3;
 	} else {
 		if (!pdev->dev.platform_data) {
 			dev_err(&pdev->dev, "no platform data specified\n");
diff --git a/drivers/pwm/pwm-sifive.c b/drivers/pwm/pwm-sifive.c
index 688737f091ac4..420edc4aa94a3 100644
--- a/drivers/pwm/pwm-sifive.c
+++ b/drivers/pwm/pwm-sifive.c
@@ -242,8 +242,6 @@ static int pwm_sifive_probe(struct platform_device *pdev)
 	chip = &ddata->chip;
 	chip->dev = dev;
 	chip->ops = &pwm_sifive_ops;
-	chip->of_xlate = of_pwm_xlate_with_flags;
-	chip->of_pwm_n_cells = 3;
 	chip->npwm = 4;
 
 	ddata->regs = devm_platform_ioremap_resource(pdev, 0);
diff --git a/drivers/pwm/pwm-stm32-lp.c b/drivers/pwm/pwm-stm32-lp.c
index af08f564ef1d3..93dd03618465b 100644
--- a/drivers/pwm/pwm-stm32-lp.c
+++ b/drivers/pwm/pwm-stm32-lp.c
@@ -208,8 +208,6 @@ static int stm32_pwm_lp_probe(struct platform_device *pdev)
 	priv->chip.dev = &pdev->dev;
 	priv->chip.ops = &stm32_pwm_lp_ops;
 	priv->chip.npwm = 1;
-	priv->chip.of_xlate = of_pwm_xlate_with_flags;
-	priv->chip.of_pwm_n_cells = 3;
 
 	ret = pwmchip_add(&priv->chip);
 	if (ret < 0)
diff --git a/drivers/pwm/pwm-stm32.c b/drivers/pwm/pwm-stm32.c
index c46fb90036ab4..794ca5b029681 100644
--- a/drivers/pwm/pwm-stm32.c
+++ b/drivers/pwm/pwm-stm32.c
@@ -621,8 +621,6 @@ static int stm32_pwm_probe(struct platform_device *pdev)
 	priv->regmap = ddata->regmap;
 	priv->clk = ddata->clk;
 	priv->max_arr = ddata->max_arr;
-	priv->chip.of_xlate = of_pwm_xlate_with_flags;
-	priv->chip.of_pwm_n_cells = 3;
 
 	if (!priv->regmap || !priv->clk)
 		return -EINVAL;
diff --git a/drivers/pwm/pwm-sun4i.c b/drivers/pwm/pwm-sun4i.c
index e01becd102c0a..c952604e91f3a 100644
--- a/drivers/pwm/pwm-sun4i.c
+++ b/drivers/pwm/pwm-sun4i.c
@@ -460,8 +460,6 @@ static int sun4i_pwm_probe(struct platform_device *pdev)
 	pwm->chip.dev = &pdev->dev;
 	pwm->chip.ops = &sun4i_pwm_ops;
 	pwm->chip.npwm = pwm->data->npwm;
-	pwm->chip.of_xlate = of_pwm_xlate_with_flags;
-	pwm->chip.of_pwm_n_cells = 3;
 
 	spin_lock_init(&pwm->ctrl_lock);
 
diff --git a/drivers/pwm/pwm-tiecap.c b/drivers/pwm/pwm-tiecap.c
index b9a17ab0c202a..f40975fcb195a 100644
--- a/drivers/pwm/pwm-tiecap.c
+++ b/drivers/pwm/pwm-tiecap.c
@@ -224,8 +224,6 @@ static int ecap_pwm_probe(struct platform_device *pdev)
 
 	pc->chip.dev = &pdev->dev;
 	pc->chip.ops = &ecap_pwm_ops;
-	pc->chip.of_xlate = of_pwm_xlate_with_flags;
-	pc->chip.of_pwm_n_cells = 3;
 	pc->chip.npwm = 1;
 
 	pc->mmio_base = devm_platform_ioremap_resource(pdev, 0);
diff --git a/drivers/pwm/pwm-tiehrpwm.c b/drivers/pwm/pwm-tiehrpwm.c
index 90095a19bf2da..17909fa532113 100644
--- a/drivers/pwm/pwm-tiehrpwm.c
+++ b/drivers/pwm/pwm-tiehrpwm.c
@@ -447,8 +447,6 @@ static int ehrpwm_pwm_probe(struct platform_device *pdev)
 
 	pc->chip.dev = &pdev->dev;
 	pc->chip.ops = &ehrpwm_pwm_ops;
-	pc->chip.of_xlate = of_pwm_xlate_with_flags;
-	pc->chip.of_pwm_n_cells = 3;
 	pc->chip.npwm = NUM_PWM_CHANNEL;
 
 	pc->mmio_base = devm_platform_ioremap_resource(pdev, 0);
diff --git a/drivers/pwm/pwm-vt8500.c b/drivers/pwm/pwm-vt8500.c
index 52fe5d19473aa..f9eb36be90881 100644
--- a/drivers/pwm/pwm-vt8500.c
+++ b/drivers/pwm/pwm-vt8500.c
@@ -207,8 +207,6 @@ static int vt8500_pwm_probe(struct platform_device *pdev)
 
 	chip->chip.dev = &pdev->dev;
 	chip->chip.ops = &vt8500_pwm_ops;
-	chip->chip.of_xlate = of_pwm_xlate_with_flags;
-	chip->chip.of_pwm_n_cells = 3;
 	chip->chip.npwm = VT8500_NR_PWMS;
 
 	chip->clk = devm_clk_get(&pdev->dev, NULL);