Commit Graph

2 Commits

Author SHA1 Message Date
Aditya Gupta 977e789c4a ppc/pnv: Update Power10's cfam id to use Power10 DD2
Power10 DD1.0 was dropped in:

    commit 8f054d9ee8 ("ppc: Drop support for POWER9 and POWER10 DD1 chips")

Use the newer Power10 DD2 chips cfam id.

Signed-off-by: Aditya Gupta <adityag@linux.ibm.com>
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
2024-07-26 09:21:06 +10:00
Glenn Miles 4d2cd2d869 ppc/pnv: Test pnv i2c master and connected devices
Tests the following for both P9 and P10:
  - I2C master POR status
  - I2C master status after immediate reset

Tests the following for powernv10-ranier only:
  - Config pca9552 hotplug device pins as inputs then
    Read the INPUT0/1 registers to verify all pins are high
  - Connected GPIO pin tests of P10 PCA9552 device.  Tests
    output of pins 0-4 affect input of pins 5-9 respectively.
  - PCA9554 GPIO pins test.  Tests input and ouput functionality.

Reviewed-by: Cédric Le Goater <clg@kaod.org>
Signed-off-by: Glenn Miles <milesg@linux.vnet.ibm.com>
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
2024-02-23 23:24:42 +10:00