Commit message (Collapse) | Author | Age | Files | Lines | |
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* | GPIO: MIPS: lantiq: convert gpio-mm-lantiq to OF and of_mm_gpio | John Crispin | 2012-05-21 | 1 | -57/+89 |
| | | | | | | | | | | | | | | | Implements OF support and convert to of_mm_gpio. By attaching hardware latches to the External Bus Unit (EBU) on Lantiq SoC, it is possible to create output only gpios. This driver configures a special memory address, which when written to, outputs 16 bit to the latches. Signed-off-by: John Crispin <blogic@openwrt.org> Cc: linux-kernel@vger.kernel.org Cc: linux-mips@linux-mips.org Acked-by: Grant Likely <grant.likely@secretlab.ca> Patchwork: https://patchwork.linux-mips.org/patch/3840/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org> | ||||
* | GPIO: MIPS: lantiq: move gpio-stp and gpio-ebu to the subsystem folder | John Crispin | 2012-05-21 | 1 | -0/+126 |
Move the 2 drivers from arch/mips/lantiq/xway/ to the subsystem and make them buildable. The following 2 patches will convert the drivers to OF. Signed-off-by: John Crispin <blogic@openwrt.org> Cc: linux-kernel@vger.kernel.org Cc: linux-mips@linux-mips.org Acked-by: Grant Likely <grant.likely@secretlab.ca> Patchwork: https://patchwork.linux-mips.org/patch/3838/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org> |