| commit | 67bb387893ae6f7707e9afaa33e311a3e6cb2276 | [log] [tgz] |
|---|---|---|
| author | Andreas Dannenberg <dannenberg@ti.com> | Tue Jun 04 18:08:18 2019 -0500 |
| committer | Tom Rini <trini@konsulko.com> | Wed Jul 17 11:13:18 2019 -0400 |
| tree | d2a2dfe2b37d6ee0e68dd9e051e9e4091c245bc9 | |
| parent | 46051df7459c53137b2d59831442bb43fd97362c [diff] |
arm64: dts: k3-am654-base-board: Add I2C GPIO expander @ 0x38 The AM654 base board has a TCA9554/PCA9554-type GPIO expander on the wkup_i2c0 bus at address 0x38 that is used to detect the presence of daughter cards. Add a respective DTS description of this expander to enable its use. Signed-off-by: Andreas Dannenberg <dannenberg@ti.com> Reviewed-by: Lokesh Vutla <lokeshvutla@ti.com>