Commit b7a8524c authored by Stephen Boyd's avatar Stephen Boyd Committed by Mark Brown

regulator: qcom_smd: Avoid overlapping linear voltage ranges

The pm8x41_hfsmps ranges overlap. The first range is from 375000
to 1562500:

 375000 + (95 * 12500) == 1562500

and the second range starts at 1550000. Interestingly, the second
range ends at the correct value when it's set to be the
appropriate start value, 1575000:

 1575000 + ((158 - 96) * 25000) == 3125000
Signed-off-by: default avatarStephen Boyd <sboyd@codeaurora.org>
Reviewed-by: default avatarAndy Gross <andy.gross@linaro.org>
Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 43160ffd
...@@ -211,7 +211,7 @@ static const struct regulator_desc pma8084_switch = { ...@@ -211,7 +211,7 @@ static const struct regulator_desc pma8084_switch = {
static const struct regulator_desc pm8x41_hfsmps = { static const struct regulator_desc pm8x41_hfsmps = {
.linear_ranges = (struct regulator_linear_range[]) { .linear_ranges = (struct regulator_linear_range[]) {
REGULATOR_LINEAR_RANGE( 375000, 0, 95, 12500), REGULATOR_LINEAR_RANGE( 375000, 0, 95, 12500),
REGULATOR_LINEAR_RANGE(1550000, 96, 158, 25000), REGULATOR_LINEAR_RANGE(1575000, 96, 158, 25000),
}, },
.n_linear_ranges = 2, .n_linear_ranges = 2,
.n_voltages = 159, .n_voltages = 159,
......
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