add boot partition size

hc

2023-12-11 d2ccde1c8e90d38cee87a1b0309ad2827f3fd30d

 kernel/drivers/regulator/s5m8767.c
..
..
@@ -115,7 +115,7 @@
115
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 	[S5M8767_BUCK9] = &buck_voltage_val3,
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 };
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117
 
118
-static unsigned int s5m8767_opmode_reg[][4] = {
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+static const unsigned int s5m8767_opmode_reg[][4] = {
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 	/* {OFF, ON, LOWPOWER, SUSPEND} */
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 	/* LDO1 ... LDO28 */
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 	{0x0, 0x3, 0x2, 0x1}, /* LDO1 */
..
..
@@ -339,13 +339,9 @@
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 					     unsigned int new_sel)
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 {
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 	struct s5m8767_info *s5m8767 = rdev_get_drvdata(rdev);
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-	const struct sec_voltage_desc *desc;
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-	int reg_id = rdev_get_id(rdev);
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-
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-	desc = reg_voltage_map[reg_id];
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342
 
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 	if ((old_sel < new_sel) && s5m8767->ramp_delay)
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-		return DIV_ROUND_UP(desc->step * (new_sel - old_sel),
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+		return DIV_ROUND_UP(rdev->desc->uV_step * (new_sel - old_sel),
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 					s5m8767->ramp_delay * 1000);
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 	return 0;
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 }
..
..
@@ -447,15 +443,15 @@
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 	}
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 	if (mode != S5M8767_ENCTRL_USE_GPIO) {
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 		dev_warn(s5m8767->dev,
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-				"ext-control for %s: mismatched op_mode (%x), ignoring\n",
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-				rdata->reg_node->name, mode);
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+				"ext-control for %pOFn: mismatched op_mode (%x), ignoring\n",
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+				rdata->reg_node, mode);
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448
 		return;
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449
 	}
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450
 
455
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 	if (!rdata->ext_control_gpiod) {
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 		dev_warn(s5m8767->dev,
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-				"ext-control for %s: GPIO not valid, ignoring\n",
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-			 rdata->reg_node->name);
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+				"ext-control for %pOFn: GPIO not valid, ignoring\n",
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+			 rdata->reg_node);
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455
 		return;
460
456
 	}
461
457
 
..
..
@@ -565,24 +561,29 @@
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 	pdata->opmode = rmode;
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 	for_each_child_of_node(regulators_np, reg_np) {
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 		for (i = 0; i < ARRAY_SIZE(regulators); i++)
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-			if (!of_node_cmp(reg_np->name, regulators[i].name))
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+			if (of_node_name_eq(reg_np, regulators[i].name))
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 				break;
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566
 
571
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 		if (i == ARRAY_SIZE(regulators)) {
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 			dev_warn(iodev->dev,
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-			"don't know how to configure regulator %s\n",
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-			reg_np->name);
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+			"don't know how to configure regulator %pOFn\n",
570
+			reg_np);
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 			continue;
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572
 		}
577
573
 
578
-		rdata->ext_control_gpiod = devm_gpiod_get_from_of_node(&pdev->dev,
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-								       reg_np,
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-								       "s5m8767,pmic-ext-control-gpios",
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-								       0,
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-								       GPIOD_OUT_HIGH,
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-								       "s5m8767");
584
-		if (IS_ERR(rdata->ext_control_gpiod))
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+		rdata->ext_control_gpiod = devm_fwnode_gpiod_get(
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+			&pdev->dev,
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+			of_fwnode_handle(reg_np),
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+			"s5m8767,pmic-ext-control",
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+			GPIOD_OUT_HIGH | GPIOD_FLAGS_BIT_NONEXCLUSIVE,
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+			"s5m8767");
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+		if (PTR_ERR(rdata->ext_control_gpiod) == -ENOENT) {
581
+			rdata->ext_control_gpiod = NULL;
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+		} else if (IS_ERR(rdata->ext_control_gpiod)) {
583
+			of_node_put(reg_np);
584
+			of_node_put(regulators_np);
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585
 			return PTR_ERR(rdata->ext_control_gpiod);
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+		}
586
587
 
587
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 		rdata->id = i;
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589
 		rdata->initdata = of_get_regulator_init_data(
..
..
@@ -594,7 +595,7 @@
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 		if (of_property_read_u32(reg_np, "op_mode",
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 				&rmode->mode)) {
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 			dev_warn(iodev->dev,
597
-				"no op_mode property property at %pOF\n",
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+				"no op_mode property at %pOF\n",
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 				reg_np);
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600
 
600
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 			rmode->mode = S5M8767_OPMODE_NORMAL_MODE;
..
..
@@ -956,10 +957,17 @@
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 		config.regmap = iodev->regmap_pmic;
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 		config.of_node = pdata->regulators[i].reg_node;
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 		config.ena_gpiod = NULL;
959
-		if (pdata->regulators[i].ext_control_gpiod)
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+		if (pdata->regulators[i].ext_control_gpiod) {
961
+			/* Assigns config.ena_gpiod */
960
962
 			s5m8767_regulator_config_ext_control(s5m8767,
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963
 					&pdata->regulators[i], &config);
962
964
 
965
+			/*
966
+			 * Hand the GPIO descriptor management over to the
967
+			 * regulator core, remove it from devres management.
968
+			 */
969
+			devm_gpiod_unhinge(s5m8767->dev, config.ena_gpiod);
970
+		}
963
971
 		rdev = devm_regulator_register(&pdev->dev, &regulators[id],
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972
 						  &config);
965
973
 		if (IS_ERR(rdev)) {
..
..
@@ -996,20 +1004,9 @@
996
1004
 	.probe = s5m8767_pmic_probe,
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1005
 	.id_table = s5m8767_pmic_id,
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 };
999
-
1000
-static int __init s5m8767_pmic_init(void)
1001
-{
1002
-	return platform_driver_register(&s5m8767_pmic_driver);
1003
-}
1004
-subsys_initcall(s5m8767_pmic_init);
1005
-
1006
-static void __exit s5m8767_pmic_exit(void)
1007
-{
1008
-	platform_driver_unregister(&s5m8767_pmic_driver);
1009
-}
1010
-module_exit(s5m8767_pmic_exit);
1007
+module_platform_driver(s5m8767_pmic_driver);
1011
1008
 
1012
1009
 /* Module information */
1013
1010
 MODULE_AUTHOR("Sangbeom Kim <sbkim73@samsung.com>");
1014
-MODULE_DESCRIPTION("SAMSUNG S5M8767 Regulator Driver");
1011
+MODULE_DESCRIPTION("Samsung S5M8767 Regulator Driver");
1015
1012
 MODULE_LICENSE("GPL");