3 // Driver for the IMX SNVS ON/OFF Power Key
35 	struct regmap *snvs;  member
51 	regmap_read(pdata->snvs, SNVS_HPSR_REG, &state);  in imx_imx_snvs_check_for_events()
78 	regmap_read(pdata->snvs, SNVS_LPSR_REG, &lp_status);  in imx_snvs_pwrkey_interrupt()
98 	regmap_write(pdata->snvs, SNVS_LPSR_REG, SNVS_LPSR_SPO);  in imx_snvs_pwrkey_interrupt()
119 	/* Get SNVS register Page */  in imx_snvs_pwrkey_probe()
128 	pdata->snvs = syscon_regmap_lookup_by_phandle(np, "regmap");  in imx_snvs_pwrkey_probe()
129 	if (IS_ERR(pdata->snvs)) {  in imx_snvs_pwrkey_probe()
130 		dev_err(&pdev->dev, "Can't get snvs syscon\n");  in imx_snvs_pwrkey_probe()
131 		return PTR_ERR(pdata->snvs);  in imx_snvs_pwrkey_probe()
141 		dev_err(&pdev->dev, "Failed to get snvs clock (%pe)\n", clk);  in imx_snvs_pwrkey_probe()
151 	regmap_read(pdata->snvs, SNVS_HPVIDR1_REG, &vid);  in imx_snvs_pwrkey_probe()
154 	regmap_update_bits(pdata->snvs, SNVS_LPCR_REG, SNVS_LPCR_DEP_EN, SNVS_LPCR_DEP_EN);  in imx_snvs_pwrkey_probe()
157 	regmap_write(pdata->snvs, SNVS_LPSR_REG, SNVS_LPSR_SPO);  in imx_snvs_pwrkey_probe()
168 	input->phys = "snvs-pwrkey/input0";  in imx_snvs_pwrkey_probe()
221 MODULE_DESCRIPTION("i.MX snvs power key Driver");