On Mon, Jan 10, 2022 at 04:09:03PM -0300, Crystal Kolipe wrote: > On Mon, Jan 10, 2022 at 06:55:57PM +0100, Mark Kettenis wrote: > > > Date: Mon, 10 Jan 2022 18:35:05 +0100 > > > From: Patrick Wildt <patr...@blueri.se> > > > > > > Am Mon, Jan 10, 2022 at 07:42:12PM +0900 schrieb SASANO Takayoshi: > > > > Hi, > > > > > > > > To change AXP80x into RSB mode, put 0x7c value to register 0x3e. > > > > The value defined RSB_DMCR_DEVICE_MODE_DATA in sxirsb.c works > > > > 0x7e to the register. It needs to be fixed. > > > > > > > > At least my Allwinner H616 with AXP305 works good with fixed value. > > > > > > Yeah, that definitely seems like a bug. Unless anyone reports a > > > regression, that's OK with me and definitely the correct fix. > > > > A64 + AXP803 works fine with this diff on the pinebook, and this > > matches the Linux code. > > > > ok kettenis@ > > > > > I wonder if that fixes the machine from Pinephone thread? > > > > Me too. > > I'm wondering that too, but I've not in the office at the moment to > test it. I'll try to test either late tonight or tomorrow and report > back.
OK, I couldn't resist testing tonight, and I'm pleased that I did :) I can now successfully boot an MP kernel, sxirsb seems to work as expected, axppmic attaches and seems to report plausible data, and frequency scaling works: With AC connected: hw.sensors.axppmic0.temp0=46.80 degC hw.sensors.axppmic0.volt0=3.95 VDC (battery voltage) hw.sensors.axppmic0.current0=0.00 A (battery charging current) hw.sensors.axppmic0.current1=0.04 A (battery discharging current) hw.sensors.axppmic0.amphour0=0.00 Ah (battery maximum capacity), WARNING hw.sensors.axppmic0.amphour1=0.00 Ah (battery current capacity), WARNING hw.sensors.axppmic0.indicator0=On (ACIN), OK hw.sensors.axppmic0.indicator1=On (VBUS), OK hw.sensors.axppmic0.indicator2=On (battery present), OK hw.sensors.axppmic0.indicator3=Off (battery charging) hw.sensors.axppmic0.percent0=68.00% (battery percent), OK hw.sensors.sxitemp0.temp0=29.91 degC (CPU) hw.sensors.sxitemp0.temp1=29.44 degC (GPU) hw.sensors.sxitemp0.temp2=30.26 degC With AC disconnected, using battery power: hw.sensors.axppmic0.temp0=43.83 degC hw.sensors.axppmic0.volt0=3.83 VDC (battery voltage) hw.sensors.axppmic0.current0=0.00 A (battery charging current) hw.sensors.axppmic0.current1=0.59 A (battery discharging current) hw.sensors.axppmic0.amphour0=0.00 Ah (battery maximum capacity), WARNING hw.sensors.axppmic0.amphour1=0.00 Ah (battery current capacity), WARNING hw.sensors.axppmic0.indicator0=Off (ACIN) hw.sensors.axppmic0.indicator1=Off (VBUS) hw.sensors.axppmic0.indicator2=On (battery present), OK hw.sensors.axppmic0.indicator3=Off (battery charging) hw.sensors.axppmic0.percent0=68.00% (battery percent), OK hw.sensors.sxitemp0.temp0=29.79 degC (CPU) hw.sensors.sxitemp0.temp1=29.56 degC (GPU) hw.sensors.sxitemp0.temp2=29.91 degC The battery level seems plausible, as it was ~92% before starting tonight's fresh re-install. The battery is not charging, but this is expected, right? Surely we need to explicitly configure the charging current via the AXP803 PMIC? Also, the zero values for battery maximum capacity and battery current capacity are obviously wrong, but I'm assuming that the battery simply does not supply this information. hw.cpuspeed=816 hw.setperf=34 phone# apm Battery state: unknown, 0% remaining, unknown life estimate A/C adapter state: not known Performance adjustment mode: manual (816 MHz) phone# sysctl hw.setperf=100 hw.setperf: 34 -> 100 phone# apm Battery state: unknown, 0% remaining, unknown life estimate A/C adapter state: not known Performance adjustment mode: manual (1152 MHz) Overall, though, things are looking good! My _phone_ runs OpenBSD!!! :-)
