diff options
| author | Sean Paul <seanpaul@chromium.org> | 2011-09-21 15:18:45 -0400 |
|---|---|---|
| committer | Sean Paul <seanpaul@chromium.org> | 2011-09-27 09:08:21 -0700 |
| commit | fa9e36d6efa9d75a2e8dc79a95d5b3a66d9d000e (patch) | |
| tree | d6290395581adb7c290a9c87800b75ff3c1771a6 /common | |
| parent | 9cc79dbbd72b2200763357a0c0fdd16190f3ed5e (diff) | |
CHROMIUM: ARM: tegra: asymptote: Fix Asymptote backlight vdd enable line
This line is a NC on Asymptote, but right now we're using the pwm line
(incorrectly). This CL removes the backlight-vdd line from Asymptote
dts and ensures that it's safely ignored if it's missing.
BUG=None
TEST=Built u-boot for Asymptote and flashed it on the device. Ensured that the
backlight still works in u-boot.
Change-Id: Id751b6756bac120e2211b7b32c58f356ff30b767
Signed-off-by: Sean Paul <seanpaul@chromium.org>
Reviewed-on: http://gerrit.chromium.org/gerrit/8063
Reviewed-by: Jon Kliegman <kliegs@chromium.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'common')
| -rw-r--r-- | common/fdt_decode.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/common/fdt_decode.c b/common/fdt_decode.c index adad546fb0..e204368606 100644 --- a/common/fdt_decode.c +++ b/common/fdt_decode.c @@ -518,8 +518,7 @@ int fdt_decode_lcd(const void *blob, struct fdt_lcd *config) &config->backlight_en); err |= fdt_decode_gpio(blob, node, "lvds-shutdown", &config->lvds_shutdown); - err |= fdt_decode_gpio(blob, node, "backlight-vdd", - &config->backlight_vdd); + fdt_decode_gpio(blob, node, "backlight-vdd", &config->backlight_vdd); err |= fdt_decode_gpio(blob, node, "panel-vdd", &config->panel_vdd); if (err) return -FDT_ERR_MISSING; |