--- /dev/null
+#include <linux/regulator/machine.h>
+#include <linux/i2c/twl.h>
+
+#include <mach/sram.h>
+
+#define TWL60xx_IRQ_BASE (NR_GIC_IRQS + NR_GPIO_IRQS )
+#ifdef CONFIG_TWL4030_CORE
+#define TWL60xx_BASE_NR_IRQS 24
+#else
+#define TWL60xx_BASE_NR_IRQS 0
+#endif
+#define TWL60xx_IRQ_END (TWL60xx_IRQ_BASE + TWL60xx_BASE_NR_IRQS)
+
+
+#ifdef CONFIG_TWL4030_CORE
+#define VREG_VOLTAGE 3
+#define VREG_VOLTAGE_DVS_SMPS 3
+static inline int twl_reg_read(unsigned base, unsigned slave_subgp, unsigned offset)
+{
+ u8 value;
+ int status;
+ status = twl_i2c_read_u8(slave_subgp,&value, base + offset);
+ return (status < 0) ? status : value;
+}
+
+
+static inline int twl_reg_write(unsigned base, unsigned slave_subgp, unsigned offset,
+ u8 value)
+{
+ return twl_i2c_write_u8(slave_subgp,value, base + offset);
+}
+
+int tps80032_pre_init(void){
+ int ret;
+ u8 value;
+ printk("%s\n", __func__);
+
+ return 0;
+
+}
+int tps80032_set_init(void)
+{
+ struct regulator *dcdc;
+ struct regulator *ldo;
+ printk("%s\n", __func__);
+
+ ldo = regulator_get(NULL, "ldo1"); //vcca_33
+ regulator_set_voltage(ldo, 3300000, 3300000);
+ regulator_enable(ldo);
+// printk("%s set ldo1 vcca_33=%dmV end\n", __func__, regulator_get_voltage(ldo));
+ regulator_put(ldo);
+ udelay(100);
+
+ ldo = regulator_get(NULL, "ldo4"); // vdd_11
+ regulator_set_voltage(ldo, 1100000, 1100000);
+ regulator_enable(ldo);
+// printk("%s set ldo4 vdd_11=%dmV end\n", __func__, regulator_get_voltage(ldo));
+ regulator_put(ldo);
+ udelay(100);
+
+ dcdc = regulator_get(NULL, "vcc_io");
+ regulator_set_voltage(dcdc,3000000,3000000);
+ regulator_enable(dcdc);
+// printk("%s set dcdc4 vcc_io=%dmV end\n", __func__, regulator_get_voltage(dcdc));
+ regulator_put(dcdc);
+ udelay(100);
+
+ ldo = regulator_get(NULL, "ldo2"); // vdd_usb11
+ regulator_set_voltage(ldo, 1100000, 1100000);
+ regulator_enable(ldo);
+// printk("%s set ldo2 vdd_usb11=%dmV end\n", __func__, regulator_get_voltage(ldo));
+ regulator_put(ldo);
+ udelay(100);
+
+ ldo = regulator_get(NULL, "ldo5"); // vcc_25
+ regulator_set_voltage(ldo, 2500000, 2500000);
+ regulator_enable(ldo);
+// printk("%s set ldo5 vcc_25=%dmV end\n", __func__, regulator_get_voltage(ldo));
+ regulator_put(ldo);
+ udelay(100);
+
+ ldo = regulator_get(NULL, "ldousb"); // vcc_usb33
+ regulator_set_voltage(ldo, 3300000, 3300000);
+ regulator_enable(ldo);
+// printk("%s set ldousb vcc_usb33=%dmV end\n", __func__, regulator_get_voltage(ldo));
+ regulator_put(ldo);
+ udelay(100);
+
+ dcdc = regulator_get(NULL, "vdd_cpu"); // vdd_arm
+ regulator_set_voltage(dcdc,1100000,1100000);
+ regulator_enable(dcdc);
+ printk("%s set dcdc1 vdd_cpu=%dmV end\n", __func__, regulator_get_voltage(dcdc));
+ regulator_put(dcdc);
+ udelay(100);
+
+ dcdc = regulator_get(NULL, "vdd_core"); //vdd_log
+ regulator_set_voltage(dcdc,1100000,1100000);
+ regulator_enable(dcdc);
+ printk("%s set dcdc2 vdd_core=%dmV end\n", __func__, regulator_get_voltage(dcdc));
+ regulator_put(dcdc);
+ udelay(100);
+
+ dcdc = regulator_get(NULL, "vcc_lpddr2_1v8"); //vcc_lpddr2_1v8
+ regulator_set_voltage(dcdc,1800000,1800000);
+ regulator_enable(dcdc);
+// printk("%s set dcdc3 vcc_lpddr2_1v8=%dmV end\n", __func__, regulator_get_voltage(dcdc));
+ regulator_put(dcdc);
+ udelay(100);
+
+ dcdc = regulator_get(NULL, "vcc_lpddr2_1v2");
+ regulator_set_voltage(dcdc,1200000,1200000);
+ regulator_enable(dcdc);
+// printk("%s set dcdc5 vcc_lpddr2_1v2=%dmV end\n", __func__, regulator_get_voltage(dcdc));
+ regulator_put(dcdc);
+ udelay(100);
+
+
+ ldo = regulator_get(NULL, "ldo3"); //vcc_nandflash
+ regulator_set_voltage(ldo, 3300000, 3300000);
+ regulator_enable(ldo);
+// printk("%s set ldo3 vcc_nandflash=%dmV end\n", __func__, regulator_get_voltage(ldo));
+ regulator_put(ldo);
+ udelay(100);
+
+ ldo = regulator_get(NULL, "ldo6"); //codecvdd_1v8
+ regulator_set_voltage(ldo, 1800000, 1800000);
+ regulator_enable(ldo);
+// printk("%s set ldo6 codecvdd_1v8=%dmV end\n", __func__, regulator_get_voltage(ldo));
+ regulator_put(ldo);
+ udelay(100);
+
+ ldo = regulator_get(NULL, "ldo7"); //vcc_lcd
+ regulator_set_voltage(ldo, 3000000, 3000000);
+ regulator_enable(ldo);
+// printk("%s set ldo7 vcc_lcd=%dmV end\n", __func__, regulator_get_voltage(ldo));
+ regulator_put(ldo);
+ udelay(100);
+
+ ldo = regulator_get(NULL, "ldoln"); //vcccodec_io
+ regulator_set_voltage(ldo, 3300000, 3300000);
+ regulator_enable(ldo);
+// printk("%s set ldoln vcccodec_io=%dmV end\n", __func__, regulator_get_voltage(ldo));
+ regulator_put(ldo);
+ udelay(100);
+/*
+ ldo = regulator_get(NULL, "vana"); //vana_out
+ regulator_set_voltage(ldo, 2500000, 2500000);
+// regulator_set_suspend_voltage(ldo, 2500000);
+ regulator_enable(ldo);
+ printk("%s set vana vana_out=%dmV end\n", __func__, regulator_get_voltage(ldo));
+ regulator_put(ldo);
+ udelay(100);
+*/
+
+ printk("tps80032_set_init end.\n");
+ return 0;
+}
+
+
+static struct regulator_consumer_supply tps80032_smps1_supply[] = {
+ {
+ .supply = "smps1",
+ },
+ {
+ .supply = "vdd_cpu",
+ },
+};
+static struct regulator_consumer_supply tps80032_smps2_supply[] = {
+ {
+ .supply = "smps2",
+ },
+ {
+ .supply = "vdd_core",
+ },
+};
+static struct regulator_consumer_supply tps80032_smps3_supply[] = {
+ {
+ .supply = "smps3",
+ },
+ {
+ .supply = "vcc_lpddr2_1v8",
+ },
+};
+static struct regulator_consumer_supply tps80032_smps4_supply[] = {
+ {
+ .supply = "smps4",
+ },
+ {
+ .supply = "vcc_io",
+ },
+};
+static struct regulator_consumer_supply tps80032_smps5_supply[] = {
+ {
+ .supply = "smps5",
+ },
+ {
+ .supply = "vcc_lpddr2_1v2",
+ },
+};
+static struct regulator_consumer_supply tps80032_ldo1_supply[] = {
+ {
+ .supply = "ldo1",
+ },
+};
+static struct regulator_consumer_supply tps80032_ldo2_supply[] = {
+ {
+ .supply = "ldo2",
+ },
+};
+
+static struct regulator_consumer_supply tps80032_ldo3_supply[] = {
+ {
+ .supply = "ldo3",
+ },
+};
+static struct regulator_consumer_supply tps80032_ldo4_supply[] = {
+ {
+ .supply = "ldo4",
+ },
+};
+static struct regulator_consumer_supply tps80032_ldo5_supply[] = {
+ {
+ .supply = "ldo5",
+ },
+};
+static struct regulator_consumer_supply tps80032_ldo6_supply[] = {
+ {
+ .supply = "ldo6",
+ },
+};
+static struct regulator_consumer_supply tps80032_ldo7_supply[] = {
+ {
+ .supply = "ldo7",
+ },
+};
+
+static struct regulator_consumer_supply tps80032_ldoln_supply[] = {
+ {
+ .supply = "ldoln",
+ },
+};
+static struct regulator_consumer_supply tps80032_ldousb_supply[] = {
+ {
+ .supply = "ldousb",
+ },
+};
+static struct regulator_consumer_supply tps80032_ldovana_supply[] = {
+ {
+ .supply = "vana",
+ },
+};
+/* */
+static struct regulator_init_data tps80032_smps1 = {
+ .constraints = {
+ .name = "SMPS1",
+ .min_uV = 600000,
+ .max_uV = 2100000,
+ .apply_uV = 1,
+
+ .valid_ops_mask = REGULATOR_CHANGE_STATUS | REGULATOR_CHANGE_VOLTAGE | REGULATOR_CHANGE_MODE,
+ .valid_modes_mask = REGULATOR_MODE_STANDBY | REGULATOR_MODE_NORMAL,
+
+ },
+ .num_consumer_supplies = ARRAY_SIZE(tps80032_smps1_supply),
+ .consumer_supplies = tps80032_smps1_supply,
+};
+
+/* */
+static struct regulator_init_data tps80032_smps2 = {
+ .constraints = {
+ .name = "SMPS2",
+ .min_uV = 600000,
+ .max_uV = 2100000,
+ .apply_uV = 1,
+
+ .valid_ops_mask = REGULATOR_CHANGE_STATUS | REGULATOR_CHANGE_VOLTAGE | REGULATOR_CHANGE_MODE,
+ .valid_modes_mask = REGULATOR_MODE_STANDBY | REGULATOR_MODE_NORMAL,
+
+ },
+ .num_consumer_supplies = ARRAY_SIZE(tps80032_smps2_supply),
+ .consumer_supplies = tps80032_smps2_supply,
+};
+
+
+
+/* */
+static struct regulator_init_data tps80032_smps3 = {
+ .constraints = {
+ .name = "SMPS3",
+ .min_uV = 600000,
+ .max_uV = 2100000,
+ .apply_uV = 1,
+
+ .valid_ops_mask = REGULATOR_CHANGE_STATUS | REGULATOR_CHANGE_VOLTAGE | REGULATOR_CHANGE_MODE,
+ .valid_modes_mask = REGULATOR_MODE_STANDBY | REGULATOR_MODE_NORMAL,
+
+ },
+ .num_consumer_supplies = ARRAY_SIZE(tps80032_smps3_supply),
+ .consumer_supplies = tps80032_smps3_supply,
+};
+
+
+/* */
+static struct regulator_init_data tps80032_smps4 = {
+ .constraints = {
+ .name = "SMPS4",
+ .min_uV = 600000,
+ .max_uV = 2100000,
+ .apply_uV = 1,
+
+ .valid_ops_mask = REGULATOR_CHANGE_STATUS | REGULATOR_CHANGE_VOLTAGE | REGULATOR_CHANGE_MODE,
+ .valid_modes_mask = REGULATOR_MODE_STANDBY | REGULATOR_MODE_NORMAL,
+
+ },
+ .num_consumer_supplies = ARRAY_SIZE(tps80032_smps4_supply),
+ .consumer_supplies = tps80032_smps4_supply,
+};
+/* */
+static struct regulator_init_data tps80032_smps5 = {
+ .constraints = {
+ .name = "SMPS5",
+ .min_uV = 600000,
+ .max_uV = 2100000,
+ .apply_uV = 1,
+
+ .valid_ops_mask = REGULATOR_CHANGE_STATUS | REGULATOR_CHANGE_VOLTAGE | REGULATOR_CHANGE_MODE,
+ .valid_modes_mask = REGULATOR_MODE_STANDBY | REGULATOR_MODE_NORMAL,
+
+ },
+ .num_consumer_supplies = ARRAY_SIZE(tps80032_smps5_supply),
+ .consumer_supplies = tps80032_smps5_supply,
+};
+static struct regulator_init_data tps80032_ldo1 = {
+ .constraints = {
+ .name = "LDO1",
+ .min_uV = 1200000,
+ .max_uV = 3000000,
+ .apply_uV = 1,
+
+ .valid_ops_mask = REGULATOR_CHANGE_STATUS | REGULATOR_CHANGE_VOLTAGE | REGULATOR_CHANGE_MODE,
+ .valid_modes_mask = REGULATOR_MODE_STANDBY | REGULATOR_MODE_NORMAL,
+
+ },
+ .num_consumer_supplies = ARRAY_SIZE(tps80032_ldo1_supply),
+ .consumer_supplies = tps80032_ldo1_supply,
+};
+
+/* */
+static struct regulator_init_data tps80032_ldo2 = {
+ .constraints = {
+ .name = "LDO2",
+ .min_uV = 1200000,
+ .max_uV = 3000000,
+ .apply_uV = 1,
+
+ .valid_ops_mask = REGULATOR_CHANGE_STATUS | REGULATOR_CHANGE_VOLTAGE | REGULATOR_CHANGE_MODE,
+ .valid_modes_mask = REGULATOR_MODE_STANDBY | REGULATOR_MODE_NORMAL,
+
+ },
+ .num_consumer_supplies = ARRAY_SIZE(tps80032_ldo2_supply),
+ .consumer_supplies = tps80032_ldo2_supply,
+};
+
+/* */
+static struct regulator_init_data tps80032_ldo3 = {
+ .constraints = {
+ .name = "LDO3",
+ .min_uV = 1200000,
+ .max_uV = 3000000,
+ .apply_uV = 1,
+
+ .valid_ops_mask = REGULATOR_CHANGE_STATUS | REGULATOR_CHANGE_VOLTAGE | REGULATOR_CHANGE_MODE,
+ .valid_modes_mask = REGULATOR_MODE_STANDBY | REGULATOR_MODE_NORMAL,
+
+ },
+ .num_consumer_supplies = ARRAY_SIZE(tps80032_ldo3_supply),
+ .consumer_supplies = tps80032_ldo3_supply,
+};
+
+/* */
+static struct regulator_init_data tps80032_ldo4 = {
+ .constraints = {
+ .name = "LDO4",
+ .min_uV = 1200000,
+ .max_uV = 3000000,
+ .apply_uV = 1,
+
+ .valid_ops_mask = REGULATOR_CHANGE_STATUS | REGULATOR_CHANGE_VOLTAGE | REGULATOR_CHANGE_MODE,
+ .valid_modes_mask = REGULATOR_MODE_STANDBY | REGULATOR_MODE_NORMAL,
+
+ },
+ .num_consumer_supplies = ARRAY_SIZE(tps80032_ldo4_supply),
+ .consumer_supplies = tps80032_ldo4_supply,
+};
+
+/* */
+static struct regulator_init_data tps80032_ldo5 = {
+ .constraints = {
+ .name = "LDO5",
+ .min_uV = 1200000,
+ .max_uV = 3000000,
+ .apply_uV = 1,
+
+ .valid_ops_mask = REGULATOR_CHANGE_STATUS | REGULATOR_CHANGE_VOLTAGE | REGULATOR_CHANGE_MODE,
+ .valid_modes_mask = REGULATOR_MODE_STANDBY | REGULATOR_MODE_NORMAL,
+
+ },
+ .num_consumer_supplies = ARRAY_SIZE(tps80032_ldo5_supply),
+ .consumer_supplies = tps80032_ldo5_supply,
+};
+
+/* */
+static struct regulator_init_data tps80032_ldo6 = {
+ .constraints = {
+ .name = "LDO6",
+ .min_uV = 1200000,
+ .max_uV = 3000000,
+ .apply_uV = 1,
+
+ .valid_ops_mask = REGULATOR_CHANGE_STATUS | REGULATOR_CHANGE_VOLTAGE | REGULATOR_CHANGE_MODE,
+ .valid_modes_mask = REGULATOR_MODE_STANDBY | REGULATOR_MODE_NORMAL,
+
+ },
+ .num_consumer_supplies = ARRAY_SIZE(tps80032_ldo6_supply),
+ .consumer_supplies = tps80032_ldo6_supply,
+};
+
+/* */
+static struct regulator_init_data tps80032_ldo7 = {
+ .constraints = {
+ .name = "LDO7",
+ .min_uV = 1200000,
+ .max_uV = 3000000,
+ .apply_uV = 1,
+
+ .valid_ops_mask = REGULATOR_CHANGE_STATUS | REGULATOR_CHANGE_VOLTAGE | REGULATOR_CHANGE_MODE,
+ .valid_modes_mask = REGULATOR_MODE_STANDBY | REGULATOR_MODE_NORMAL,
+
+ },
+ .num_consumer_supplies = ARRAY_SIZE(tps80032_ldo7_supply),
+ .consumer_supplies = tps80032_ldo7_supply,
+};
+
+/* */
+static struct regulator_init_data tps80032_ldoln = {
+ .constraints = {
+ .name = "LDOLN",
+ .min_uV = 1200000,
+ .max_uV = 3000000,
+ .apply_uV = 1,
+
+ .valid_ops_mask = REGULATOR_CHANGE_STATUS | REGULATOR_CHANGE_VOLTAGE | REGULATOR_CHANGE_MODE,
+ .valid_modes_mask = REGULATOR_MODE_STANDBY | REGULATOR_MODE_NORMAL,
+
+ },
+ .num_consumer_supplies = ARRAY_SIZE(tps80032_ldoln_supply),
+ .consumer_supplies = tps80032_ldoln_supply,
+};
+
+/* */
+static struct regulator_init_data tps80032_ldousb = {
+ .constraints = {
+ .name = "LDOUSB",
+ .min_uV = 3300000,
+ .max_uV = 3300000,
+ .apply_uV = 1,
+
+ .valid_ops_mask = REGULATOR_CHANGE_STATUS | REGULATOR_CHANGE_VOLTAGE | REGULATOR_CHANGE_MODE,
+ .valid_modes_mask = REGULATOR_MODE_STANDBY | REGULATOR_MODE_NORMAL,
+
+ },
+ .num_consumer_supplies = ARRAY_SIZE(tps80032_ldousb_supply),
+ .consumer_supplies = tps80032_ldousb_supply,
+};
+
+/* */
+static struct regulator_init_data tps80032_ldovana = {
+ .constraints = {
+ .name = "LDOVANA",
+ .min_uV = 600000,
+ .max_uV = 2500000,
+ .apply_uV = 1,
+
+ .valid_ops_mask = REGULATOR_CHANGE_STATUS | REGULATOR_CHANGE_VOLTAGE | REGULATOR_CHANGE_MODE,
+ .valid_modes_mask = REGULATOR_MODE_STANDBY | REGULATOR_MODE_NORMAL,
+
+ },
+ .num_consumer_supplies = ARRAY_SIZE(tps80032_ldovana_supply),
+ .consumer_supplies = tps80032_ldovana_supply,
+};
+
+
+static struct twl4030_platform_data tps80032_data = {
+ .irq_base = TWL60xx_IRQ_BASE,
+ .irq_end = TWL60xx_IRQ_END,
+ //.irq = RK29_PIN0_PA1,
+// .pre_init = tps80032_pre_init,
+ .set_init = tps80032_set_init,
+
+ /* Regulators */
+ .ldo1 = &tps80032_ldo1,
+ .ldo2 = &tps80032_ldo2,
+ .ldo3 = &tps80032_ldo3,
+ .ldo4 = &tps80032_ldo4,
+ .ldo5 = &tps80032_ldo5,
+ .ldo6 = &tps80032_ldo6,
+ .ldo7 = &tps80032_ldo7,
+ .ldoln = &tps80032_ldoln,
+ .ldousb =&tps80032_ldousb,
+ .vana = &tps80032_ldovana,
+
+ .smps1 = &tps80032_smps1,
+ .smps2= &tps80032_smps2,
+ .smps3 = &tps80032_smps3,
+ .smps4 = &tps80032_smps4,
+ .smps5 = &tps80032_smps5,
+
+};
+
+#endif
projects / firefly-linux-kernel-4.4.55.git / commitdiff