OMAP4: Move common twl6030 configuration to twl-common
Reduce the amount of duplicated code by moving the common
configuration for TWL6030 (on OMAP4 platform) to the
twl-common file.
Use the omap4_pmic_get_config function from board files to
properly configure the PMIC with the common fields.
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Acked-by: Tony Lindgren <tony@atomide.com>
diff --git a/arch/arm/mach-omap2/twl-common.c b/arch/arm/mach-omap2/twl-common.c
index 4f7b24c..cf80f4c 100644
--- a/arch/arm/mach-omap2/twl-common.c
+++ b/arch/arm/mach-omap2/twl-common.c
@@ -23,8 +23,11 @@
#include <linux/i2c.h>
#include <linux/i2c/twl.h>
#include <linux/gpio.h>
+#include <linux/regulator/machine.h>
+#include <linux/regulator/fixed.h>
#include <plat/i2c.h>
+#include <plat/usb.h>
#include "twl-common.h"
@@ -44,3 +47,163 @@
omap_register_i2c_bus(bus, clkrate, &pmic_i2c_board_info, 1);
}
+
+static struct twl4030_usb_data omap4_usb_pdata = {
+ .phy_init = omap4430_phy_init,
+ .phy_exit = omap4430_phy_exit,
+ .phy_power = omap4430_phy_power,
+ .phy_set_clock = omap4430_phy_set_clk,
+ .phy_suspend = omap4430_phy_suspend,
+};
+
+static struct regulator_init_data omap4_vdac_idata = {
+ .constraints = {
+ .min_uV = 1800000,
+ .max_uV = 1800000,
+ .valid_modes_mask = REGULATOR_MODE_NORMAL
+ | REGULATOR_MODE_STANDBY,
+ .valid_ops_mask = REGULATOR_CHANGE_MODE
+ | REGULATOR_CHANGE_STATUS,
+ },
+};
+
+static struct regulator_init_data omap4_vaux2_idata = {
+ .constraints = {
+ .min_uV = 1200000,
+ .max_uV = 2800000,
+ .apply_uV = true,
+ .valid_modes_mask = REGULATOR_MODE_NORMAL
+ | REGULATOR_MODE_STANDBY,
+ .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE
+ | REGULATOR_CHANGE_MODE
+ | REGULATOR_CHANGE_STATUS,
+ },
+};
+
+static struct regulator_init_data omap4_vaux3_idata = {
+ .constraints = {
+ .min_uV = 1000000,
+ .max_uV = 3000000,
+ .apply_uV = true,
+ .valid_modes_mask = REGULATOR_MODE_NORMAL
+ | REGULATOR_MODE_STANDBY,
+ .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE
+ | REGULATOR_CHANGE_MODE
+ | REGULATOR_CHANGE_STATUS,
+ },
+};
+
+static struct regulator_consumer_supply omap4_vmmc_supply[] = {
+ REGULATOR_SUPPLY("vmmc", "omap_hsmmc.0"),
+};
+
+/* VMMC1 for MMC1 card */
+static struct regulator_init_data omap4_vmmc_idata = {
+ .constraints = {
+ .min_uV = 1200000,
+ .max_uV = 3000000,
+ .apply_uV = true,
+ .valid_modes_mask = REGULATOR_MODE_NORMAL
+ | REGULATOR_MODE_STANDBY,
+ .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE
+ | REGULATOR_CHANGE_MODE
+ | REGULATOR_CHANGE_STATUS,
+ },
+ .num_consumer_supplies = ARRAY_SIZE(omap4_vmmc_supply),
+ .consumer_supplies = omap4_vmmc_supply,
+};
+
+static struct regulator_init_data omap4_vpp_idata = {
+ .constraints = {
+ .min_uV = 1800000,
+ .max_uV = 2500000,
+ .apply_uV = true,
+ .valid_modes_mask = REGULATOR_MODE_NORMAL
+ | REGULATOR_MODE_STANDBY,
+ .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE
+ | REGULATOR_CHANGE_MODE
+ | REGULATOR_CHANGE_STATUS,
+ },
+};
+
+static struct regulator_init_data omap4_vana_idata = {
+ .constraints = {
+ .min_uV = 2100000,
+ .max_uV = 2100000,
+ .valid_modes_mask = REGULATOR_MODE_NORMAL
+ | REGULATOR_MODE_STANDBY,
+ .valid_ops_mask = REGULATOR_CHANGE_MODE
+ | REGULATOR_CHANGE_STATUS,
+ },
+};
+
+static struct regulator_init_data omap4_vcxio_idata = {
+ .constraints = {
+ .min_uV = 1800000,
+ .max_uV = 1800000,
+ .valid_modes_mask = REGULATOR_MODE_NORMAL
+ | REGULATOR_MODE_STANDBY,
+ .valid_ops_mask = REGULATOR_CHANGE_MODE
+ | REGULATOR_CHANGE_STATUS,
+ },
+};
+
+static struct regulator_init_data omap4_vusb_idata = {
+ .constraints = {
+ .min_uV = 3300000,
+ .max_uV = 3300000,
+ .apply_uV = true,
+ .valid_modes_mask = REGULATOR_MODE_NORMAL
+ | REGULATOR_MODE_STANDBY,
+ .valid_ops_mask = REGULATOR_CHANGE_MODE
+ | REGULATOR_CHANGE_STATUS,
+ },
+};
+
+static struct regulator_init_data omap4_clk32kg_idata = {
+ .constraints = {
+ .valid_ops_mask = REGULATOR_CHANGE_STATUS,
+ },
+};
+
+void __init omap4_pmic_get_config(struct twl4030_platform_data *pmic_data,
+ u32 pdata_flags, u32 regulators_flags)
+{
+ if (!pmic_data->irq_base)
+ pmic_data->irq_base = TWL6030_IRQ_BASE;
+ if (!pmic_data->irq_end)
+ pmic_data->irq_end = TWL6030_IRQ_END;
+
+ /* Common platform data configurations */
+ if (pdata_flags & TWL_COMMON_PDATA_USB && !pmic_data->usb)
+ pmic_data->usb = &omap4_usb_pdata;
+
+ /* Common regulator configurations */
+ if (regulators_flags & TWL_COMMON_REGULATOR_VDAC && !pmic_data->vdac)
+ pmic_data->vdac = &omap4_vdac_idata;
+
+ if (regulators_flags & TWL_COMMON_REGULATOR_VAUX2 && !pmic_data->vaux2)
+ pmic_data->vaux2 = &omap4_vaux2_idata;
+
+ if (regulators_flags & TWL_COMMON_REGULATOR_VAUX3 && !pmic_data->vaux3)
+ pmic_data->vaux3 = &omap4_vaux3_idata;
+
+ if (regulators_flags & TWL_COMMON_REGULATOR_VMMC && !pmic_data->vmmc)
+ pmic_data->vmmc = &omap4_vmmc_idata;
+
+ if (regulators_flags & TWL_COMMON_REGULATOR_VPP && !pmic_data->vpp)
+ pmic_data->vpp = &omap4_vpp_idata;
+
+ if (regulators_flags & TWL_COMMON_REGULATOR_VANA && !pmic_data->vana)
+ pmic_data->vana = &omap4_vana_idata;
+
+ if (regulators_flags & TWL_COMMON_REGULATOR_VCXIO && !pmic_data->vcxio)
+ pmic_data->vcxio = &omap4_vcxio_idata;
+
+ if (regulators_flags & TWL_COMMON_REGULATOR_VUSB && !pmic_data->vusb)
+ pmic_data->vusb = &omap4_vusb_idata;
+
+ if (regulators_flags & TWL_COMMON_REGULATOR_CLK32KG &&
+ !pmic_data->clk32kg)
+ pmic_data->clk32kg = &omap4_clk32kg_idata;
+}