From b1317b5205a03ec6b9bdbf9ebc825e7705d24f8e Mon Sep 17 00:00:00 2001 From: Pavan Kunapuli Date: Thu, 8 Sep 2011 19:43:56 +0530 Subject: Arm: Tegra: Cardhu: pm269: Add ramp voltage for LDO3 The ramp voltage for the ldo3 for PM269 is around 1mV/us. Setting this value. bug 872382 Reviewed-on: http://git-master/r/51364 (cherry picked from commit aa84b06982dbea58b815fc99bbbf84c7bdaddc78) Change-Id: I2b7cd8883c06250490c3e27dd28384985706aa68 Reviewed-on: http://git-master/r/62341 Reviewed-by: Lokesh Pathak Tested-by: Lokesh Pathak Rebase-Id: R74b6d629197cc9b1cc591a4ac318f7105c7f28c5 --- arch/arm/mach-tegra/board-cardhu-power.c | 3 +++ 1 file changed, 3 insertions(+) (limited to 'arch/arm/mach-tegra/board-cardhu-power.c') diff --git a/arch/arm/mach-tegra/board-cardhu-power.c b/arch/arm/mach-tegra/board-cardhu-power.c index c1d0738d1f1c..447f193baab3 100644 --- a/arch/arm/mach-tegra/board-cardhu-power.c +++ b/arch/arm/mach-tegra/board-cardhu-power.c @@ -406,6 +406,9 @@ int __init cardhu_regulator_init(void) tps_platform.subdevs = tps_devs_e1198_skubit0_0; } } else { + if (board_info.board_id == BOARD_PM269) + pdata_ldo3_e118x.slew_rate_uV_per_us = 250; + if (pmu_board_info.sku & SKU_DCDC_TPS62361_SUPPORT) { tps_platform.num_subdevs = ARRAY_SIZE(tps_devs_e118x_skubit0_1); tps_platform.subdevs = tps_devs_e118x_skubit0_1; -- cgit v1.2.3