V4L/DVB: Add sleep for firmware ready

PATCH Applied Bimow Chen 1 participant 1 message Aug 5, 2014

Subsystems (2)

Media (V4L/DVB) DVB_USB_AF9035 media driver

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Bimow Chen

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2014-08-05 05:47 UTC #0 lore raw

PATCH 4/4 V4L/DVB: Add sleep for firmware ready

Quoted 1 line

From b19fa868ce937a6ef10f1591a49b2a7ad14964a9 Mon Sep 17 00:00:00 2001

From: Bimow Chen <[email protected]>
Date: Tue, 5 Aug 2014 11:20:53 +0800
Subject: [PATCH 4/4] Add sleep for firmware ready.

Signed-off-by Bimow Chen <[email protected]>

---
 drivers/media/usb/dvb-usb-v2/af9035.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

drivers/media/usb/dvb-usb-v2/af9035.c +2 -0

index 7b9b75f..a450cdb 100644
@@ -602,6 +602,8 @@ static int af9035_download_firmware(struct dvb_usb_device *d,
 	if (ret < 0)
 		goto err;
 
+	msleep(30);
+
 	/* firmware loaded, request boot */
 	req.cmd = CMD_FW_BOOT;
 	ret = af9035_ctrl_msg(d, &req);

Signature · 1 line

1.7.0.4