diff options
Diffstat (limited to 'target/linux/ipq40xx/patches-4.14/088-0006-i2c-qup-fix-the-transfer-length-for-BAM-RX-EOT-FLUSH.patch')
| -rw-r--r-- | target/linux/ipq40xx/patches-4.14/088-0006-i2c-qup-fix-the-transfer-length-for-BAM-RX-EOT-FLUSH.patch | 33 |
1 files changed, 0 insertions, 33 deletions
diff --git a/target/linux/ipq40xx/patches-4.14/088-0006-i2c-qup-fix-the-transfer-length-for-BAM-RX-EOT-FLUSH.patch b/target/linux/ipq40xx/patches-4.14/088-0006-i2c-qup-fix-the-transfer-length-for-BAM-RX-EOT-FLUSH.patch deleted file mode 100644 index 6eb2d6a7b1..0000000000 --- a/target/linux/ipq40xx/patches-4.14/088-0006-i2c-qup-fix-the-transfer-length-for-BAM-RX-EOT-FLUSH.patch +++ /dev/null @@ -1,33 +0,0 @@ -From 7e6c35fe602df6821b3e7db5b1ba656162750fda Mon Sep 17 00:00:00 2001 -From: Abhishek Sahu <absahu@codeaurora.org> -Date: Mon, 12 Mar 2018 18:44:55 +0530 -Subject: [PATCH 06/13] i2c: qup: fix the transfer length for BAM RX EOT FLUSH - tags - -In case of FLUSH operation, BAM copies INPUT EOT FLUSH (0x94) -instead of normal EOT (0x93) tag in input data stream when an -input EOT tag is received during flush operation. So only one tag -will be written instead of 2 separate tags. - -Signed-off-by: Abhishek Sahu <absahu@codeaurora.org> -Reviewed-by: Andy Gross <andy.gross@linaro.org> -Signed-off-by: Wolfram Sang <wsa@the-dreams.de> ---- - drivers/i2c/busses/i2c-qup.c | 4 ++-- - 1 file changed, 2 insertions(+), 2 deletions(-) - ---- a/drivers/i2c/busses/i2c-qup.c -+++ b/drivers/i2c/busses/i2c-qup.c -@@ -774,10 +774,10 @@ static int qup_i2c_bam_do_xfer(struct qu - qup->btx.tag.start[0] = QUP_BAM_INPUT_EOT; - len++; - -- /* scratch buf to read the BAM EOT and FLUSH tags */ -+ /* scratch buf to read the BAM EOT FLUSH tags */ - ret = qup_sg_set_buf(&qup->brx.sg[rx_cnt++], - &qup->brx.tag.start[0], -- 2, qup, DMA_FROM_DEVICE); -+ 1, qup, DMA_FROM_DEVICE); - if (ret) - return ret; - } |