dts: stm32f4-pinctrl remove wrong pinmux configurations
Remove usart2_pins_b as this configuration is not possible (PA15 could not be mapped on USART2). Besides usart2_pins_c as this configuration is not used yet, remove to reserve "usart2_pins_c" for future use Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
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1 changed files with 0 additions and 12 deletions
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@ -33,18 +33,6 @@
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tx = <STM32_PIN_PA2 (STM32_PINMUX_ALT_FUNC_7 | STM32_PUSHPULL_NOPULL)>;
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};
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};
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usart2_pins_b: usart2@1 {
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rx_tx {
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rx = <STM32_PIN_PA15 (STM32_PINMUX_ALT_FUNC_7 | STM32_PUPDR_NO_PULL)>;
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tx = <STM32_PIN_PA2 (STM32_PINMUX_ALT_FUNC_7 | STM32_PUSHPULL_NOPULL)>;
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};
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};
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usart2_pins_c: usart2@2 {
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rx_tx {
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rx = <STM32_PIN_PD6 (STM32_PINMUX_ALT_FUNC_7 | STM32_PUPDR_NO_PULL)>;
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tx = <STM32_PIN_PA2 (STM32_PINMUX_ALT_FUNC_7 | STM32_PUSHPULL_NOPULL)>;
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};
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};
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usart3_pins_a: usart3@0 {
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rx_tx {
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rx = <STM32_PIN_PB11 (STM32_PINMUX_ALT_FUNC_7 | STM32_PUPDR_NO_PULL)>;
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