| Commit message (Collapse) | Author | Age | Files | Lines | |
|---|---|---|---|---|---|
| * | sh: pfc: pin config get/set support. | Paul Mundt | 2012-07-20 | 1 | -1/+0 |
| | | | | | | | | | | This implements simple support for adjusting the pin config value via the pinctrl API. The pinconf-generic code is abandoned for now until we've got a chance to revamp the pinmux_type state tracking that's needed by legacy code. Signed-off-by: Paul Mundt <lethal@linux-sh.org> | ||||
| * | sh: pfc: Rudimentary pinctrl-backed GPIO support. | Paul Mundt | 2012-07-10 | 1 | -0/+13 |
| | | | | | | | | | | | | | | | | | | | | | | This begins the migration of the PFC core to the pinctrl subsystem. Initial support is very basic, with the bulk of the implementation simply being nopped out in such a way to allow registration with the pinctrl core to succeed. The gpio chip driver is stripped down considerably now relying purely on pinctrl API calls to manage the bulk of its operations. This provides a basis for further PFC refactoring, including decoupling pin functions from the GPIO API, establishing pin groups, and so forth. These will all be dealt with incrementally so as to introduce as few growing and migratory pains to tree-wide PFC pinmux users today. When the interfaces have been well established and in-tree users have been migrated off of the legacy interfaces it will be possible to strip down the core considerably, leading to eventual drivers/pinctrl rehoming. Signed-off-by: Paul Mundt <lethal@linux-sh.org> | ||||
| * | sh: pfc: Shuffle PFC support core. | Paul Mundt | 2012-07-10 | 1 | -0/+14 |
| This follows the intc/clk changes and shuffles the PFC support code under its own directory. This will facilitate better code sharing, and allow us to trim down the exported interface by quite a margin. Signed-off-by: Paul Mundt <lethal@linux-sh.org> | |||||
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index : op-kernel-dev | |
| Development kernel branch for OpenPOWER systems | Raptor Engineering, LLC |
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