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| author | Haibo Chen <haibo.chen@nxp.com> | 2026-07-10 18:12:20 +0800 |
|---|---|---|
| committer | Frank Li <Frank.Li@nxp.com> | 2026-07-17 11:36:37 -0400 |
| commit | 356894c37aa1f8ab430cef5d69176123b0ec98b3 (patch) | |
| tree | 9d71b0f7c347c4f3c5a502ae36eb72ab25734d17 /tools/perf/scripts/python | |
| parent | a40fdbf706cc643671e41b9ac2f9ec3a832e769e (diff) | |
arm64: dts: imx91-9x9-qsb: add CAN support overlay file
On the i.MX91 9x9 QSB, CAN1 and MICFIL share pins. A TMUX1574RSVR
analog mux controls the routing: when SEL is driven high, CAN1 is
selected; when SEL is driven low, MICFIL is selected. By default,
SEL is kept low.
To enable CAN1, SEL must be driven high. This is done via the can_fun
function defined in the pinctrl-gpiomux node. CAN1 uses the
TJA1057GT/3 PHY.
Signed-off-by: Haibo Chen <haibo.chen@nxp.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions