From: sbabic@denx.de
To: Johannes Schneider <johannes.schneider@leica-geosystems.com>,
u-boot@lists.denx.de
Subject: [PATCH v5 1/2] serial: mxc: enable the RX pipeline
Date: Sun, 18 Sep 2022 22:40:31 +0200 (CEST) [thread overview]
Message-ID: <20220918204033.CD1C584A8A@phobos.denx.de> (raw)
In-Reply-To: <20220906121504.2200171-2-johannes.schneider@leica-geosystems.com>
> on imx8(mm) the RXDMUXSEL needs to be set for data going over the wire
> (as observable on a connected 'scope) to actually make it into the
> RXFIFO
> the reference manual is not overly clear about this, and only
> mentiones that "UCR3_RXDMUXSEL should always be set." - and since the
> CR3 register reverts to its reset values after setting the baudrate,
> setting this bit is done during '_mxc_serial_setbgr'
> Signed-off-by: Johannes Schneider <johannes.schneider@leica-geosystems.com>
> Reviewed-by: Peng Fan <peng.fan@nxp.com>
> Reviewed-by: Fabio Estevam <festevam@denx.de>
Applied to u-boot-imx, master, thanks !
Best regards,
Stefano Babic
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next prev parent reply other threads:[~2022-09-18 20:40 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-09-06 12:15 [PATCH v5 0/2] serial_mxc: fixing reception Johannes Schneider
2022-09-06 12:15 ` [PATCH v5 1/2] serial: mxc: enable the RX pipeline Johannes Schneider
2022-09-18 20:40 ` sbabic [this message]
2022-09-06 12:15 ` [PATCH v5 2/2] serial: mxc: have putc use the TXFIFO Johannes Schneider
2022-09-18 20:41 ` sbabic
2022-10-25 19:18 ` Tim Harvey
2022-10-25 20:23 ` Pali Rohár
2022-10-25 20:37 ` Fabio Estevam
2022-10-25 21:37 ` Tim Harvey
2022-10-25 21:48 ` Fabio Estevam
2022-10-25 22:19 ` Fabio Estevam
2022-10-26 10:10 ` Peng Fan
2022-10-26 10:15 ` Fabio Estevam
2022-10-26 17:45 ` Pali Rohár
2022-10-26 22:22 ` SCHNEIDER Johannes
2022-10-26 22:26 ` Pali Rohár
2022-11-01 20:39 ` Fabio Estevam
2022-11-02 5:16 ` SCHNEIDER Johannes
2022-11-02 12:15 ` Fabio Estevam
2022-11-02 12:38 ` SCHNEIDER Johannes
2022-11-02 14:20 ` Fabio Estevam
2022-11-02 17:24 ` Pali Rohár
2022-11-02 18:37 ` Fabio Estevam
2022-11-03 6:17 ` SCHNEIDER Johannes
2022-11-03 8:35 ` TERTYCHNYI Grygorii
2022-11-03 8:47 ` Pali Rohár
2022-11-03 11:14 ` Fabio Estevam
2022-11-07 21:17 ` Fabio Estevam
2022-11-08 9:37 ` SCHNEIDER Johannes
2022-11-08 11:55 ` Fabio Estevam
2022-10-25 21:41 ` Pali Rohár
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