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Commit 2aed5b9e authored by Nishanth Menon's avatar Nishanth Menon Committed by Kevin Hilman
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OMAP4: PM: TWL6030: address 0V conversions 



0V conversions should be mapped to 0 as it is meant to denote
off voltages.

Signed-off-by: default avatarNishanth Menon <nm@ti.com>
parent 36649425

arch/arm/mach-omap2/omap_twl.c

+4 −0
Original line number Diff line number Diff line
@@ -95,6 +95,8 @@ static unsigned long twl6030_vsel_to_uv(const u8 vsel) 
		is_offset_valid = true;

	}



	if (!vsel)

		return 0;

	/*

	 * There is no specific formula for voltage to vsel

	 * conversion above 1.3V. There are special hardcoded
@@ -127,6 +129,8 @@ static u8 twl6030_uv_to_vsel(unsigned long uv) 
		is_offset_valid = true;

	}



	if (!uv)

		return 0x00;

	/*

	 * There is no specific formula for voltage to vsel

	 * conversion above 1.3V. There are special hardcoded