From: Sensoray Linux Development <linux-dev@sensoray.com>
To: Linux Media Mailing List <linux-media@vger.kernel.org>,
Mauro Carvalho Chehab <mchehab@infradead.org>
Subject: [PATCH] s2255drv: firmware re-loading changes
Date: Wed, 19 Jan 2011 12:41:45 -0800 [thread overview]
Message-ID: <4D374C89.4050004@sensoray.com> (raw)
Change for firmware re-loading and updated firmware versions.
Signed-off-by: Dean Anderson <linux-dev@sensoray.com>
diff --git a/drivers/media/video/s2255drv.c b/drivers/media/video/s2255drv.c
index b63f8ca..561909b 100644
--- a/drivers/media/video/s2255drv.c
+++ b/drivers/media/video/s2255drv.c
@@ -57,7 +57,7 @@
#include <linux/usb.h>
#define S2255_MAJOR_VERSION 1
-#define S2255_MINOR_VERSION 20
+#define S2255_MINOR_VERSION 21
#define S2255_RELEASE 0
#define S2255_VERSION KERNEL_VERSION(S2255_MAJOR_VERSION, \
S2255_MINOR_VERSION, \
@@ -312,9 +312,9 @@ struct s2255_fh {
};
/* current cypress EEPROM firmware version */
-#define S2255_CUR_USB_FWVER ((3 << 8) | 6)
+#define S2255_CUR_USB_FWVER ((3 << 8) | 11)
/* current DSP FW version */
-#define S2255_CUR_DSP_FWVER 8
+#define S2255_CUR_DSP_FWVER 10102
/* Need DSP version 5+ for video status feature */
#define S2255_MIN_DSP_STATUS 5
#define S2255_MIN_DSP_COLORFILTER 8
@@ -492,9 +492,11 @@ static void planar422p_to_yuv_packed(const unsigned char *in,
static void s2255_reset_dsppower(struct s2255_dev *dev)
{
- s2255_vendor_req(dev, 0x40, 0x0b0b, 0x0b0b, NULL, 0, 1);
+ s2255_vendor_req(dev, 0x40, 0x0b0b, 0x0b01, NULL, 0, 1);
msleep(10);
s2255_vendor_req(dev, 0x50, 0x0000, 0x0000, NULL, 0, 1);
+ msleep(600);
+ s2255_vendor_req(dev, 0x10, 0x0000, 0x0000, NULL, 0, 1);
return;
}
reply other threads:[~2011-01-19 20:51 UTC|newest]
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