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drivers: led: lp50xx fix write_channels #92176

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drivers: led: lp50xx fix write_channels #92176

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4 changes: 2 additions & 2 deletions drivers/led/lp50xx.c
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Original file line number Diff line number Diff line change
Expand Up @@ -39,7 +39,7 @@ LOG_MODULE_REGISTER(lp50xx, CONFIG_LED_LOG_LEVEL);

/* Maximum number of channels */
#define LP50XX_MAX_CHANNELS(nmodules) \
((LP50XX_COLORS_PER_LED + 1) * ((nmodules) + 1))
(LP50XX_COLORS_PER_LED * nmodules)

#define LP50XX_DISABLE_DELAY_US 3
#define LP50XX_ENABLE_DELAY_US 500
Expand Down Expand Up @@ -168,7 +168,7 @@ static int lp50xx_write_channels(const struct device *dev,
struct lp50xx_data *data = dev->data;
uint8_t base_channel, end_channel, max_channels;

base_channel = LP50XX_BANK_BASE(config->num_modules);
base_channel = LP50XX_OUT0_COLOR(config->num_modules);
end_channel = base_channel + start_channel + num_channels;
max_channels = base_channel + LP50XX_MAX_CHANNELS(config->num_modules);

Expand Down