Hello All,
once you reset the device all the registers goes to the default values.
Is there any default values for the control register as well?
In particular after the reset what is the pointer value (bit B0-B2)?
I want just to see if the device is…
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Hi Ashwani, thanks for your response.
We adapted k3-am642-sk.dts because we are using sk-am64b-board.
// SPDX-License-Identifier: GPL-2.0
/*
* Copyright (C) 2021 Texas Instruments Incorporated - https://www.ti.com/
*/
/dts-v1/;
#include <dt…
Hi Nick,
I remove the "&main_r5fss0_core1" and "&main_r5fss1_core1" node rather than disable it. It looks like the two single-core r5fss worked.
// SPDX-License-Identifier: GPL-2.0
/*
* Copyright (C) 2021 Texas Instruments…
Part Number: AM6442 Other Parts Discussed in Thread: SK-AM64B Hi,
I'm trying to get 1-PPS out of SK-AM64B. I followed the recommendation from this thread, but I wasn't able to get 1-PPS out of J3 (on SK-AM64B board this is SYNC0_OUT_TP --> my understanding…
Tsukui Yusuke said:
Hi Bobby, Thank you for your kind support. [Bobby] Yes, the device does support series implementation with other I2C switches (as long the device address is unique when in series and ch enabled). This includes downstream devices as well…
Part Number: PROCESSOR-SDK-AM64X
Hi.
I am developing the custom am64x board with SDK 09.02.00.08.
Linux version : Linux 6.5.0-21-generic #21~22.04.1-Ubuntu
I changed the dts of kernel and U-boot as I attached.
Linux dts
// SPDX-License-Identifier: GPL…
Hey Shu,
I would recommend you switch out the PCA9538 with the TCA9538 as our TCA family is our newer revision with some minor fixes to older problems and typically offers a wider voltage range. It also comes in a PW package.
The PCA9306 looks fine.
…