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Merge pull request #77 from eberman-quic/master

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ftdi_gpio: Turn on OUTPUT_ENABLE first
This commit is contained in:
Konrad Dybcio
2024-06-18 02:47:54 +02:00
committed by GitHub
parent 61139604fb 2899fbcbb1
commit 2f3e661f4d
1 changed files with 3 additions and 3 deletions
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6
drivers/ftdi-gpio.c
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@@ -311,6 +311,9 @@ static void *ftdi_gpio_open(struct device *dev)
if (ftdi_gpio->options->gpios[GPIO_POWER_KEY].present)
dev->has_power_key = true;
if (ftdi_gpio->options->gpios[GPIO_OUTPUT_ENABLE].present)
ftdi_gpio_toggle_io(ftdi_gpio, GPIO_OUTPUT_ENABLE, 1);
ftdi_gpio_device_power(ftdi_gpio, 0);
if (dev->usb_always_on)
@@ -318,9 +321,6 @@ static void *ftdi_gpio_open(struct device *dev)
else
ftdi_gpio_device_usb(ftdi_gpio, 0);
if (ftdi_gpio->options->gpios[GPIO_OUTPUT_ENABLE].present)
ftdi_gpio_toggle_io(ftdi_gpio, GPIO_OUTPUT_ENABLE, 1);
usleep(500000);
return ftdi_gpio;