2 Oct
2015
2 Oct
'15
12:59 a.m.
On Wednesday, 23 September 2015, Stephen Warren swarren@wwwdotorg.org wrote:
From: Stephen Warren swarren@nvidia.com
Tegra's gpio_config_table() currently uses common GPIO APIs. These used to work without requesting the GPIO, but since commit 2fccd2d96bad "tegra: Convert tegra GPIO driver to use driver model" no longer do so. This prevents any of the GPIO initialization table from being applied to HW. Fix gpio_config_table() to directly program the HW to solve this.
Fixes: 2fccd2d96bad ("tegra: Convert tegra GPIO driver to use driver model") Signed-off-by: Stephen Warren swarren@nvidia.com
drivers/gpio/tegra_gpio.c | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-)
Reviewed-by: Simon Glass sjg@chromium.org