On 09/06/2012 05:00 PM, Stephen Warren wrote:
> From: Laxman Dewangan <ldewangan@xxxxxxxxxx>
>
> Harmony uses a TPS6586x regulator. Instantiate this, and hook up a
> couple of fixed GPIO-controlled regulators too.
>
> Based on Ventana regulator patch by Stephen Warren <swarren@xxxxxxxxxx>
> and converted to Harmony.
>
> swarren made the following changes:
> * Added ldo0 regulator configuration to device tree, and updated
> board-harmony-pcie.c for the new regulator name.
> * Fixed vdd_1v05's voltage from 10.5V to 1.05V.
> * Modified board-harmony-pcie.c to obtain the en_vdd_1v05 GPIO number at
> run-time from device tree instead of hard-coding it.
> * Removed board-harmony{-power.c,.h} now that they're unused.
> * Disabled vdd_1v05 regulator; the code in board-harmony-pcie.c hijacks
> this GPIO for now. This will be fixed when the PCIe driver is re-
> written as a driver. The code can't regulator_get("vdd_1v05") right
> now, because the vdd_1v05 regulator's probe gets deferred due to its
> supply being the PMIC, which gets probed after the regulator the first
> time around, and this dependency is only resolved by repeated probing,
> which happens when deferred_probe_initcall() is called, which happens
> in a late initcall, whose runtime order relative to harmony_pcie_init()
> is undefined, since that's also called from a late initcall.
> * Removed unused harmony_pcie_initcall().
>
> Signed-off-by: Laxman Dewangan <ldewangan@xxxxxxxxxx>
> Signed-off-by: Stephen Warren <swarren@xxxxxxxxxx>
Applied to Tegra's for-3.7/board-removal branch (since it relies on
patches there, and allows board-harmony-power.c to be removed).
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