5.15-stable review patch. If anyone has any objections, please let me know.
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From: Kalle Niemi kaleposti@gmail.com
[ Upstream commit 4cac29b846f38d5f0654cdfff5c5bfc37305081c ]
Ramp values are inverted. This caused wrong values written to register when ramp values were defined in device tree.
Invert values in table to fix this.
Signed-off-by: Kalle Niemi kaleposti@gmail.com Fixes: 1aad39001e85 ("regulator: Support ROHM BD71815 regulators") Reviewed-by: Matti Vaittinen mazziesaccount@gmail.com Link: https://lore.kernel.org/r/ZmmJXtuVJU6RgQAH@latitude5580 Signed-off-by: Mark Brown broonie@kernel.org Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/regulator/bd71815-regulator.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/regulator/bd71815-regulator.c b/drivers/regulator/bd71815-regulator.c index 16edd9062ca91..5d468303f1029 100644 --- a/drivers/regulator/bd71815-regulator.c +++ b/drivers/regulator/bd71815-regulator.c @@ -257,7 +257,7 @@ static int buck12_set_hw_dvs_levels(struct device_node *np, * 10: 2.50mV/usec 10mV 4uS * 11: 1.25mV/usec 10mV 8uS */ -static const unsigned int bd7181x_ramp_table[] = { 1250, 2500, 5000, 10000 }; +static const unsigned int bd7181x_ramp_table[] = { 10000, 5000, 2500, 1250 };
static int bd7181x_led_set_current_limit(struct regulator_dev *rdev, int min_uA, int max_uA)