From c7b1cf4a4fabf4f0a7aec650a6e954d4dbf95875 Mon Sep 17 00:00:00 2001
From: Mirela Rabulea <mirela.rabulea@nxp.com>
Date: Sat, 21 Jul 2018 13:26:42 +0300
Subject: [PATCH] MLK-18451: mxc-jpeg: Fix encoder stuck on second run
Do a soft reset before job run.
Encoder now runs succesivelly without crash or stuck, but outputs 0.
Signed-off-by: Mirela Rabulea <mirela.rabulea@nxp.com>
---
drivers/media/platform/imx8/mxc-jpeg.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/media/platform/imx8/mxc-jpeg.c b/drivers/media/platform/imx8/mxc-jpeg.c
index efa4cee94e4371..08d4f92aa1dd05 100644
--- a/drivers/media/platform/imx8/mxc-jpeg.c
+++ b/drivers/media/platform/imx8/mxc-jpeg.c
@@ -367,6 +367,7 @@ static void mxc_jpeg_device_run(void *priv)
if (ctx->mode == MXC_JPEG_ENCODE) {
dev_dbg(dev, "Encoding on slot %d\n", slot);
+ mxc_jpeg_sw_reset(jpeg->base_reg);
ctx->enc_state = MXC_JPEG_ENC_CONF;
mxc_jpeg_config_enc(dst_buf, slot, jpeg);
} else {
--
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