From ee59cec58546ba96607104fbd875316cf2b1cb09 Mon Sep 17 00:00:00 2001
From: "Carsten Haitzler (Rasterman)" <raster@rasterman.com>
Date: Fri, 7 Feb 2020 10:48:54 +0000
Subject: [PATCH] ddc - add small delay after modprobe to allow module to init
 in bg...

---
 src/bin/system/e_system_ddc.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/bin/system/e_system_ddc.c b/src/bin/system/e_system_ddc.c
index 8087019c4..842f9eac0 100644
--- a/src/bin/system/e_system_ddc.c
+++ b/src/bin/system/e_system_ddc.c
@@ -299,6 +299,8 @@ _ddc_init(void)
    // brute force modprobe this as it likely is needed - probe will fail
    // if this doesn't work or find devices anyway
    system("modprobe i2c-dev");
+   usleep(200 * 1000); // and wait for the module to come up... 200ms
+
    if (!_ddc_probe()) return EINA_FALSE;
 
    return EINA_TRUE;