Re: [PATCH 1/2] ARM: tegra: enable ams AS3722 drivers

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 




On Friday 13 December 2013 03:21 AM, Stephen Warren wrote:
On 12/12/2013 02:20 PM, Stephen Warren wrote:
On 12/12/2013 06:31 AM, Laxman Dewangan wrote:
ams AS3722 is the system power manager module IC for the Tegra124 based
Venice2 platform. Enable configs for gpio, pincontrol, rtc, regulator
support from this device.
I've squashed patch 1/2 into Tegra's for-3.14/defconfig branch.

I've applied patch 2/2 to Tegra's for-3.14/dt branch.
Actually, I'm dropping patch 2/2 since it causes a whole bunch of error
spew during boot:

[    0.628315] tegra124-pinctrl 70000868.pinmux: invalid group "dap2_dout_pp2" for function "rsvd4"
[    0.635309] tegra124-pinctrl 70000868.pinmux: does not have pin group dap2_dout_pp2
[    0.642999] tegra124-pinctrl 70000868.pinmux: could not map group config for "dap2_dout_pp2"
[    0.731176] as3722-pinctrl as3722-pinctrl: pin gpio0 already requested by as3722-pinctrl; cannot claim for as3722-regulator
[    0.742312] as3722-pinctrl as3722-pinctrl: pin-0 (as3722-regulator) status -22
[    0.749526] as3722-pinctrl as3722-pinctrl: could not request pin 0 (gpio0) from group gpio0  on device as3722-pinctrl
[    0.760133] as3722-regulator as3722-regulator: Error applying setting, reverse things back
[    0.835838] as3722-regulator as3722-regulator: Failed to find supply vin-ldo1-6
[    0.843312] as3722-regulator as3722-regulator: regulator 8 register failed -517
[    0.852263] platform as3722-regulator: Driver as3722-regulator requests probe deferral
[    0.984920] as3722-pinctrl as3722-pinctrl: pin gpio0 already requested by as3722-pinctrl; cannot claim for as3722-rtc
[    0.995537] as3722-pinctrl as3722-pinctrl: pin-0 (as3722-rtc) status -22
[    1.002244] as3722-pinctrl as3722-pinctrl: could not request pin 0 (gpio0) from group gpio0  on device as3722-pinctrl
[    1.012848] as3722-rtc as3722-rtc: Error applying setting, reverse things back

I did not observe this issue in my log, probably overlooked.
I will repro this and fix/update the issue/patch.

Thanks,
laxman

--
To unsubscribe from this list: send the line "unsubscribe devicetree" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html




[Index of Archives]     [Device Tree Compilter]     [Device Tree Spec]     [Linux Driver Backports]     [Video for Linux]     [Linux USB Devel]     [Linux PCI Devel]     [Linux Audio Users]     [Linux Kernel]     [Linux SCSI]     [XFree86]     [Yosemite Backpacking]
  Powered by Linux