Hello. Thank you very much for the info. Although I am seeing forthcoming wand-pi-8m boards are with HDMI and graphics engine, I am seeing these 'pico' boards as relatively low-cost, headless i.MX boards with OTG and I/Os (including BT and CAN) and the last part is very important to me.
I am also evaluating if I can also work on TN provided recipes for my image, it is a great help that I can generate my images based on the same community bsp so that I can avoid complexity of maintaining totally different source trees for various boards I use locally. ________________________________ From: Vanessa Ayumi Maegima <[email protected]> Sent: Friday, December 1, 2017 3:05 AM To: Takashi Matsuzawa Cc: [email protected] Subject: Re: [meta-freescale] pico-imx7d bluetooth support? Hi Takashi, On Wed, Nov 29, 2017 at 6:43 AM, Takashi Matsuzawa <[email protected]> wrote: > Hello, I learned a bit. > > So, for this BCM4339 (correct?) to work for Bluetooth also, WiFi need to be > properly working anyway. > > ________________________________ > From: Takashi Matsuzawa > Sent: Wednesday, November 29, 2017 11:43 AM > To: [email protected] > Subject: Re: pico-imx7d bluetooth support? > > > OK, I cannot see uart7 (Bluetooth) in mainline source, which is present in > TN source tree. > I imagine, at least u-boot update is necessary to enable Bluetooth on this > board with mainline kernel. > > ________________________________ > From: Takashi Matsuzawa > Sent: Wednesday, November 29, 2017 1:36 AM > To: [email protected] > Subject: pico-imx7d bluetooth support? > > > Hello. > > I can see WiFi support for this board (by brcmfmac driver and firmware) is > currently being looked at. > Then, what is the status of bluetooth support? > > Looking into the chip spec, though both of WiFi and Bluetooth are supported > by single chip, Bluetooth is accessed through UART whereas WIFI is through > SDIO. > So, I this means separate driver is needed to enable Bluetooth. > > Is it already there (and I just need to enable e.g. kernel configuration > option), or some additinoal work is needed. > > My concern is that I cannot use BT-USB dongle for this board since I want to > use its only USB port (USB-C) for other purposes, so I rather need to use > internal Bluetooth chip. > > > > -- > _______________________________________________ > meta-freescale mailing list > [email protected] > https://lists.yoctoproject.org/listinfo/meta-freescale meta-freescale Info Page - Yocto Project<https://lists.yoctoproject.org/listinfo/meta-freescale> lists.yoctoproject.org To see the collection of prior postings to the list, visit the meta-freescale Archives. Using meta-freescale: To post a message to all the list ... > No bluetooth support for imx7d-pico-pi on this project yet. I am still working on Wifi and I will try to add BT when Wifi is functional. Thanks! Regards, Vanessa
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