samples: cellular: slm_shell: Add nRF54L15 support #24010
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Move power and indicate pins from Kconfig to devicetree. Jira: LRCS-114 Signed-off-by: Tommi Rantanen <[email protected]>
Move power and indicate pins from Kconfig to devicetree. Jira: LRCS-114 Signed-off-by: Tommi Rantanen <[email protected]>
Move power and indicate pins from Kconfig to devicetree. Jira: LRCS-114 Signed-off-by: Tommi Rantanen <[email protected]>
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| ncs,slm-gpio = &gpio0; | ||
| zephyr,console = &uart30; | ||
| zephyr,shell-uart = &uart30; | ||
| zephyr,uart-mcumgr = &uart30; |
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What is the point of all of these?
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To make the shell work. Default is uart20 which I'm using for slm-uart. See #24010 (comment) although I haven't been able to make it work yet.
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It seems, I only need these to make it work:
zephyr,console = &uart30;
zephyr,shell-uart = &uart30;
I guess the rest of the items are not used so can be left out and moved to non-slm UART if used:
zephyr,uart-mcumgr, zephyr,bt-mon-uart, zephyr,bt-c2h-uart
samples/cellular/slm_shell/boards/nrf54l15dk_nrf54l15_cpuapp.overlay
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Add overlay files to support compiling of nrf54l15dk/nrf54l15/cpuapp target. Jira: SLM-51 Signed-off-by: Tommi Rantanen <[email protected]>
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| zephyr,console = &uart30; | ||
| zephyr,shell-uart = &uart30; |
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I don't understand, why do you reroute these?
By default, uart20 is used for shell https://github.com/zephyrproject-rtos/zephyr/blob/2241a25a0c4590dc1210be14e8f9c3553b1c09dd/boards/nordic/nrf54l15dk/nrf54l_05_10_15_cpuapp_common.dtsi#L13-L17
so why don't you use some other UART for connecting to SLM?
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I just haven't been able to get uart30 working as slm-uart when re-routed to the pins I've currently selected. See also #24010 (comment)
Add overlay files to support compiling of nrf54l15dk/nrf54l15/cpuapp target.
PIN configurations for nRF54L15 is here: https://docs.nordicsemi.com/bundle/ug_nrf54l15_dk/page/UG/nRF54L15_DK/hw_desription/connector_if.html
By default uart20 in devicetree is UART1 from the mapping table and uart30 is UART0.
Jira: SLM-51
Note: This requires PR #23625 first so just look at the nRF54 commit.