[PATCH 7/8] Regulator: Added board-dependent code for TPS65023

[Anuj Aggarwal <anuj.aggarwal@xxxxxx>]

Added OMAP35x specific code for TPS65023 in board-omap35x-pmic.c

Signed-off-by: Anuj Aggarwal <anuj.aggarwal@xxxxxx>
---
 arch/arm/mach-omap2/board-omap35x-pmic.c |   93 +++++++++++++++++++++++++++++-
 1 files changed, 92 insertions(+), 1 deletions(-)

diff --git a/arch/arm/mach-omap2/board-omap35x-pmic.c b/arch/arm/mach-omap2/board-omap35x-pmic.c
index 11db66f..0bf47fd 100644
--- a/arch/arm/mach-omap2/board-omap35x-pmic.c
+++ b/arch/arm/mach-omap2/board-omap35x-pmic.c
@@ -30,6 +30,96 @@
 /*
  * Definitions specific to TPS65023
  */
+#if defined(CONFIG_OMAP3EVM_TPS65023)
+/* MPU voltage regulator of DCDC type */
+struct regulator_consumer_supply tps65023_mpu_consumers = {
+	.supply = "vdd1",
+};
+
+/* CORE voltage regulator of DCDC type */
+struct regulator_consumer_supply tps65023_core_consumers = {
+	.supply = "vdd2",
+};
+
+/* SRAM/MEM/WKUP_BG voltage regulator of DCDC type */
+struct regulator_consumer_supply tps65023_vdds_consumers = {
+	.supply = "vdds",
+};
+
+/* DPLL voltage regulator of LDO type */
+struct regulator_consumer_supply tps65023_dpll_consumers = {
+	.supply = "dpll",
+};
+
+/* MMC voltage regulator of LDO type */
+struct regulator_consumer_supply tps65023_mmc_consumers = {
+	.supply = "mmc",
+};
+
+struct regulator_init_data tps65023_regulator_data[] = {
+	{
+		.constraints = {
+			.min_uV = 800000,
+			.max_uV = 1600000,
+			.valid_ops_mask = (REGULATOR_CHANGE_VOLTAGE |
+				REGULATOR_CHANGE_STATUS),
+			.boot_on = 1,
+		},
+		.num_consumer_supplies = 1,
+		.consumer_supplies = &tps65023_mpu_consumers,
+	},
+	{
+		.constraints = {
+			.min_uV = 1800000,
+			.max_uV = 3300000,
+			.valid_ops_mask = REGULATOR_CHANGE_STATUS,
+			.boot_on = 1,
+		},
+		.num_consumer_supplies = 1,
+		.consumer_supplies = &tps65023_core_consumers,
+	},
+	{
+		.constraints = {
+			.min_uV = 1800000,
+			.max_uV = 3300000,
+			.valid_ops_mask = REGULATOR_CHANGE_STATUS,
+			.boot_on = 1,
+		},
+		.num_consumer_supplies = 1,
+		.consumer_supplies = &tps65023_vdds_consumers,
+	},
+	{
+		.constraints = {
+			.min_uV = 1000000,
+			.max_uV = 3150000,
+			.valid_ops_mask = (REGULATOR_CHANGE_VOLTAGE |
+				REGULATOR_CHANGE_STATUS),
+			.boot_on = 1,
+		},
+		.num_consumer_supplies = 1,
+		.consumer_supplies = &tps65023_dpll_consumers,
+	},
+	{
+		.constraints = {
+			.min_uV = 1050000,
+			.max_uV = 3300000,
+			.valid_ops_mask = (REGULATOR_CHANGE_VOLTAGE |
+				REGULATOR_CHANGE_STATUS),
+			.boot_on = 1,
+		},
+		.num_consumer_supplies = 1,
+		.consumer_supplies = &tps65023_mmc_consumers,
+	},
+};
+
+static struct i2c_board_info __initdata board_tps65023_instances[] = {
+	{
+		I2C_BOARD_INFO("tps65023", 0x48),
+		.flags = I2C_CLIENT_WAKE,
+		.platform_data = &tps65023_regulator_data[0],
+	},
+};
+#endif
 
 /*
  * Definitions specific to TPS65073
@@ -109,7 +199,8 @@ int oma35x_pmic_init(void)
 #endif
 
 #if defined(CONFIG_OMAP3EVM_TPS65023)
-	/* do stuff specific to TPS65023 */
+	omap_register_i2c_bus(1, 400, board_tps65023_instances,
+		ARRAY_SIZE(board_tps65023_instances));
 #endif
 
 #if defined(CONFIG_OMAP3EVM_TPS65073)
-- 
1.6.2.4

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