ARM: tegra: cardhu: pm299: enable 3v3 rail during boot
Laxman Dewangan [Mon, 16 Apr 2012 08:38:46 +0000 (13:38 +0530)]
Enabling the 3v3 voltage rail during boot.
bug 822562

Change-Id: I15318b0c30bae716f40985cbee06cd9eaff54ee3
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Reviewed-on: http://git-master/r/96685
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Bitan Biswas <bbiswas@nvidia.com>

arch/arm/mach-tegra/board-cardhu-pm299-power-rails.c

index 5416942..a20e1e9 100644 (file)
@@ -564,7 +564,7 @@ static struct regulator_consumer_supply fixed_reg_en_vddio_vid_oc_supply[] = {
 FIXED_REG(0, en_5v_cp,         en_5v_cp,       NULL,                   1,      0,      TPS6591X_GPIO_0,        true,   1, 5000);
 FIXED_REG(1, en_5v0,           en_5v0,         NULL,                   0,      0,      TPS6591X_GPIO_4,        true,   0, 5000);
 FIXED_REG(2, en_ddr,           en_ddr,         NULL,                   0,      0,      TPS6591X_GPIO_3,        true,   1, 1500);
-FIXED_REG(3, en_3v3_sys,       en_3v3_sys,     NULL,                   0,      0,      TPS6591X_GPIO_1,        true,   0, 3300);
+FIXED_REG(3, en_3v3_sys,       en_3v3_sys,     NULL,                   0,      0,      TPS6591X_GPIO_1,        true,   1, 3300);
 FIXED_REG(4, en_vdd_bl,                en_vdd_bl,      NULL,                   0,      0,      TEGRA_GPIO_PK3,         true,   1, 5000);
 FIXED_REG(5, en_3v3_modem,     en_3v3_modem,   NULL,                   1,      0,      TEGRA_GPIO_PD6,         true,   1, 3300);
 FIXED_REG(6, en_vdd_pnl1,      en_vdd_pnl1,    FIXED_SUPPLY(en_3v3_sys),       0,      0,      TEGRA_GPIO_PL4,         true,   1, 3300);