From e9d47fa4ebb9382bc3282fc13ad28a4e2a1a089e Mon Sep 17 00:00:00 2001 From: Peter Ujfalusi Date: Tue, 28 Feb 2012 15:09:12 +0530 Subject: regulator: twl-regulator: Add fixed LDO for V1V8, V2V1 supply V1V8 supply most common use is to provide VIO for the system. V2V1 supply is used on SDP4430/PandaBoards to provide 2.1V to twl6040, and also as an input to VCXIO_IN, VDAC_IN of twl6030. Also update the bindings documentation with the new compatible property for these additional LDOs. Signed-off-by: Peter Ujfalusi Signed-off-by: Rajendra Nayak Signed-off-by: Mark Brown --- drivers/regulator/twl-regulator.c | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'drivers/regulator') diff --git a/drivers/regulator/twl-regulator.c b/drivers/regulator/twl-regulator.c index 2a1321135178..9cdfc389ca26 100644 --- a/drivers/regulator/twl-regulator.c +++ b/drivers/regulator/twl-regulator.c @@ -1094,6 +1094,8 @@ TWL6030_FIXED_LDO(VANA, 0x50, 2100, 0); TWL6030_FIXED_LDO(VCXIO, 0x60, 1800, 0); TWL6030_FIXED_LDO(VDAC, 0x64, 1800, 0); TWL6030_FIXED_LDO(VUSB, 0x70, 3300, 0); +TWL6030_FIXED_LDO(V1V8, 0x16, 1800, 0); +TWL6030_FIXED_LDO(V2V1, 0x1c, 2100, 0); TWL6030_FIXED_RESOURCE(CLK32KG, 0x8C, 0); TWL6025_ADJUSTABLE_SMPS(SMPS3, 0x34); TWL6025_ADJUSTABLE_SMPS(SMPS4, 0x10); @@ -1173,6 +1175,8 @@ static const struct of_device_id twl_of_match[] __devinitconst = { TWLFIXED_OF_MATCH("ti,twl6030-vcxio", VCXIO), TWLFIXED_OF_MATCH("ti,twl6030-vdac", VDAC), TWLFIXED_OF_MATCH("ti,twl6030-vusb", VUSB), + TWLFIXED_OF_MATCH("ti,twl6030-v1v8", V1V8), + TWLFIXED_OF_MATCH("ti,twl6030-v2v1", V2V1), TWLRES_OF_MATCH("ti,twl6030-clk32kg", CLK32KG), TWLSMPS_OF_MATCH("ti,twl6025-smps3", SMPS3), TWLSMPS_OF_MATCH("ti,twl6025-smps4", SMPS4), -- cgit v1.2.1