From 15faf5d5e36398a1d2280347c3c8ffad70f0435b Mon Sep 17 00:00:00 2001 From: Nishanth Menon Date: Mon, 29 Jul 2013 12:03:01 -0500 Subject: [PATCH] ARM: dts: omap5-uevm: document regulator signals used on the actual board MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit commit 7e59547a9d2d9bfc689f7e2a2d4eaaa8593dea68 (ARM: dts: OMAP5: Add Palmas MFD node and regulator nodes) introduced regulator entries for OMAP5uEVM. However, currently we use the Palmas regulator names which is used for different purposes on uEVM. Document the same based on 750-2628-XXX boards - which is meant to be supported by this dts. Reported-by: Marc Jüttner Signed-off-by: Nishanth Menon Acked-by: J Keerthy Acked-by: Benoit Cousson Signed-off-by: Tony Lindgren --- arch/arm/boot/dts/omap5-uevm.dts | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) diff --git a/arch/arm/boot/dts/omap5-uevm.dts b/arch/arm/boot/dts/omap5-uevm.dts index 08b72678abff0..b430b8f884b88 100644 --- a/arch/arm/boot/dts/omap5-uevm.dts +++ b/arch/arm/boot/dts/omap5-uevm.dts @@ -282,6 +282,7 @@ regulators { smps123_reg: smps123 { + /* VDD_OPP_MPU */ regulator-name = "smps123"; regulator-min-microvolt = < 600000>; regulator-max-microvolt = <1500000>; @@ -290,6 +291,7 @@ }; smps45_reg: smps45 { + /* VDD_OPP_MM */ regulator-name = "smps45"; regulator-min-microvolt = < 600000>; regulator-max-microvolt = <1310000>; @@ -298,6 +300,7 @@ }; smps6_reg: smps6 { + /* VDD_DDR3 - over VDD_SMPS6 */ regulator-name = "smps6"; regulator-min-microvolt = <1200000>; regulator-max-microvolt = <1200000>; @@ -306,6 +309,7 @@ }; smps7_reg: smps7 { + /* VDDS_1v8_OMAP over VDDS_1v8_MAIN */ regulator-name = "smps7"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; @@ -314,6 +318,7 @@ }; smps8_reg: smps8 { + /* VDD_OPP_CORE */ regulator-name = "smps8"; regulator-min-microvolt = < 600000>; regulator-max-microvolt = <1310000>; @@ -322,6 +327,7 @@ }; smps9_reg: smps9 { + /* VDDA_2v1_AUD over VDD_2v1 */ regulator-name = "smps9"; regulator-min-microvolt = <2100000>; regulator-max-microvolt = <2100000>; @@ -331,6 +337,7 @@ }; smps10_reg: smps10 { + /* VBUS_5V_OTG */ regulator-name = "smps10"; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; @@ -339,6 +346,7 @@ }; ldo1_reg: ldo1 { + /* VDDAPHY_CAM: vdda_csiport */ regulator-name = "ldo1"; regulator-min-microvolt = <2800000>; regulator-max-microvolt = <2800000>; @@ -347,6 +355,7 @@ }; ldo2_reg: ldo2 { + /* VCC_2V8_DISP: Does not go anywhere */ regulator-name = "ldo2"; regulator-min-microvolt = <2900000>; regulator-max-microvolt = <2900000>; @@ -355,6 +364,7 @@ }; ldo3_reg: ldo3 { + /* VDDAPHY_MDM: vdda_lli */ regulator-name = "ldo3"; regulator-min-microvolt = <3000000>; regulator-max-microvolt = <3000000>; @@ -363,6 +373,7 @@ }; ldo4_reg: ldo4 { + /* VDDAPHY_DISP: vdda_dsiport/hdmi */ regulator-name = "ldo4"; regulator-min-microvolt = <2200000>; regulator-max-microvolt = <2200000>; @@ -371,6 +382,7 @@ }; ldo5_reg: ldo5 { + /* VDDA_1V8_PHY: usb/sata/hdmi.. */ regulator-name = "ldo5"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; @@ -379,6 +391,7 @@ }; ldo6_reg: ldo6 { + /* VDDS_1V2_WKUP: hsic/ldo_emu_wkup */ regulator-name = "ldo6"; regulator-min-microvolt = <1500000>; regulator-max-microvolt = <1500000>; @@ -387,6 +400,7 @@ }; ldo7_reg: ldo7 { + /* VDD_VPP: vpp1 */ regulator-name = "ldo7"; regulator-min-microvolt = <1500000>; regulator-max-microvolt = <1500000>; @@ -395,6 +409,7 @@ }; ldo8_reg: ldo8 { + /* VDD_3v0: Does not go anywhere */ regulator-name = "ldo8"; regulator-min-microvolt = <1500000>; regulator-max-microvolt = <1500000>; @@ -403,6 +418,7 @@ }; ldo9_reg: ldo9 { + /* VCC_DV_SDIO: vdds_sdcard */ regulator-name = "ldo9"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <3300000>; @@ -411,6 +427,7 @@ }; ldoln_reg: ldoln { + /* VDDA_1v8_REF: vdds_osc/mm_l4per.. */ regulator-name = "ldoln"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; @@ -419,6 +436,7 @@ }; ldousb_reg: ldousb { + /* VDDA_3V_USB: VDDA_USBHS33 */ regulator-name = "ldousb"; regulator-min-microvolt = <3250000>; regulator-max-microvolt = <3250000>; -- 2.39.5