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usb-c: tcpc: Enable ISR Hard Reset sent bits

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This change enables the ISR Hard Reset sent bits, so that
an interrupt is generated when a Hard Reset is sent or
the Hard Reset failed.

Signed-off-by: Sam Hurst <sbh1187@gmail.com>
This commit is contained in:
Sam Hurst 2023-01-21 20:11:49 -08:00 committed by Carles Cufí
parent 603ac13145
commit 6b4b7a02e7
1 changed files with 2 additions and 0 deletions
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2
drivers/usb_c/tcpc/ucpd_stm32.c
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@ -553,6 +553,8 @@ static void ucpd_start_transmit(const struct device *dev,
imr = LL_UCPD_ReadReg(config->ucpd_port, IMR); imr = LL_UCPD_ReadReg(config->ucpd_port, IMR);
imr |= UCPD_IMR_HRSTDISCIE | UCPD_IMR_HRSTSENTIE; imr |= UCPD_IMR_HRSTDISCIE | UCPD_IMR_HRSTSENTIE;
LL_UCPD_WriteReg(config->ucpd_port, IMR, imr);
/* Initiate Hard Reset */ /* Initiate Hard Reset */
cr |= UCPD_CR_TXHRST; cr |= UCPD_CR_TXHRST;
LL_UCPD_WriteReg(config->ucpd_port, CR, cr); LL_UCPD_WriteReg(config->ucpd_port, CR, cr);