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| author | Grazvydas Ignotas <notasas@gmail.com> | 2012-03-22 13:49:22 +0000 |
|---|---|---|
| committer | Albert ARIBAUD <albert.u.boot@aribaud.net> | 2012-05-15 08:31:27 +0200 |
| commit | 7cad446b887b6764afe8a6706508236bbd4998d8 (patch) | |
| tree | 42ff33c1f5dea2d1d732388141f15313ea701a3a /arch | |
| parent | 10cd73bf874c175d8892079b51821912e535d927 (diff) | |
| download | u-boot-imx-7cad446b887b6764afe8a6706508236bbd4998d8.zip u-boot-imx-7cad446b887b6764afe8a6706508236bbd4998d8.tar.gz u-boot-imx-7cad446b887b6764afe8a6706508236bbd4998d8.tar.bz2 | |
OMAP3: pandora: revise GPIO configuration
Update pandora's GPIO setup code with these changes:
- convert to gpiolib
- set up dual voltage GPIOs to match supply of 1.8V by clearing VMODE1
- add GPIO_IO_PWRDNZ configuration for DM3730 variation of pandora
(required to enable GPIO 126, 127, and 129 I/O cells in DM3730)
- add wifi reset pulse as recommended by wifi chip's manufacturer
- drop configuration of GPIOs that u-boot doesn't need
Signed-off-by: Grazvydas Ignotas <notasas@gmail.com>
Diffstat (limited to 'arch')
0 files changed, 0 insertions, 0 deletions