diff options
author | Archit Taneja <architt@codeaurora.org> | 2015-06-25 09:06:35 (GMT) |
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committer | Rob Clark <robdclark@gmail.com> | 2015-08-15 22:27:24 (GMT) |
commit | 60d05cb4eabcfcab00784677c2a55ed1b9bda2ec (patch) | |
tree | b0ab2e21043d1e3e72ca6920760f31d546c42363 /drivers/gpu/drm/msm | |
parent | 3d6df06249277aabaf895951855c4ed704b038bb (diff) | |
download | linux-60d05cb4eabcfcab00784677c2a55ed1b9bda2ec.tar.xz |
drm/msm/dsi: Make TE gpio optional
Platforms containing only DSI video mode devices don't need a TE gpio.
Make TE gpio optional.
Signed-off-by: Archit Taneja <architt@codeaurora.org>
Signed-off-by: Rob Clark <robdclark@gmail.com>
Diffstat (limited to 'drivers/gpu/drm/msm')
-rw-r--r-- | drivers/gpu/drm/msm/dsi/dsi_host.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/msm/dsi/dsi_host.c b/drivers/gpu/drm/msm/dsi/dsi_host.c index dc4d3e9..9b78432 100644 --- a/drivers/gpu/drm/msm/dsi/dsi_host.c +++ b/drivers/gpu/drm/msm/dsi/dsi_host.c @@ -1383,7 +1383,8 @@ static int dsi_host_init_panel_gpios(struct msm_dsi_host *msm_host, return PTR_ERR(msm_host->disp_en_gpio); } - msm_host->te_gpio = devm_gpiod_get(panel_device, "disp-te", GPIOD_IN); + msm_host->te_gpio = devm_gpiod_get_optional(panel_device, "disp-te", + GPIOD_IN); if (IS_ERR(msm_host->te_gpio)) { DBG("cannot get disp-te-gpios %ld", PTR_ERR(msm_host->te_gpio)); return PTR_ERR(msm_host->te_gpio); |