1 files changed, 0 insertions, 48 deletions
diff --git a/target/linux/brcm2708/patches-4.4/0495-Fixes-i2c_bcm2708-Write-to-FIFO-correctly-v2-1574.patch b/target/linux/brcm2708/patches-4.4/0495-Fixes-i2c_bcm2708-Write-to-FIFO-correctly-v2-1574.patch
deleted file mode 100644
index 39b3baaea2..0000000000
--- a/target/linux/brcm2708/patches-4.4/0495-Fixes-i2c_bcm2708-Write-to-FIFO-correctly-v2-1574.patch
+++ /dev/null
@@ -1,48 +0,0 @@
-From 8ef9146c4479db1a672d7a88099e052a409624fa Mon Sep 17 00:00:00 2001
-From: Simon Maes <simonn.maes@gmail.com>
-Date: Mon, 29 Aug 2016 21:11:01 +0200
-Subject: [PATCH] Fixes i2c_bcm2708: Write to FIFO correctly - v2 (#1574)
-
-* i2c: fix i2c_bcm2708: Clear FIFO before sending data
-
-Make sure FIFO gets cleared before trying to send
-data in case of a repeated start (COMBINED=Y).
-
-* i2c: fix i2c_bcm2708: Only write to FIFO when not full
-
-Check if FIFO can accept data before writing.
-To avoid a peripheral read on the last iteration of a loop,
-both bcm2708_bsc_fifo_fill and ~drain are changed as well.
----
- drivers/i2c/busses/i2c-bcm2708.c | 8 ++++++--
- 1 file changed, 6 insertions(+), 2 deletions(-)
-
---- a/drivers/i2c/busses/i2c-bcm2708.c
-+++ b/drivers/i2c/busses/i2c-bcm2708.c
-@@ -115,13 +115,13 @@ static inline void bcm2708_bsc_reset(str
- 
- static inline void bcm2708_bsc_fifo_drain(struct bcm2708_i2c *bi)
- {
--	while ((bcm2708_rd(bi, BSC_S) & BSC_S_RXD) && (bi->pos < bi->msg->len))
-+	while ((bi->pos < bi->msg->len) && (bcm2708_rd(bi, BSC_S) & BSC_S_RXD))
- 		bi->msg->buf[bi->pos++] = bcm2708_rd(bi, BSC_FIFO);
- }
- 
- static inline void bcm2708_bsc_fifo_fill(struct bcm2708_i2c *bi)
- {
--	while ((bcm2708_rd(bi, BSC_S) & BSC_S_TXD) && (bi->pos < bi->msg->len))
-+	while ((bi->pos < bi->msg->len) && (bcm2708_rd(bi, BSC_S) & BSC_S_TXD))
- 		bcm2708_wr(bi, BSC_FIFO, bi->msg->buf[bi->pos++]);
- }
- 
-@@ -155,6 +155,10 @@ static inline int bcm2708_bsc_setup(stru
- 		if ( (bi->nmsgs > 1) &&
- 			!(bi->msg[0].flags & I2C_M_RD) && (bi->msg[1].flags & I2C_M_RD) &&
- 			 (bi->msg[0].addr == bi->msg[1].addr) && (bi->msg[0].len <= 16)) {
-+
-+			/* Clear FIFO */
-+			bcm2708_wr(bi, BSC_C, BSC_C_CLEAR_1);
-+
- 			/* Fill FIFO with entire write message (16 byte FIFO) */
- 			while (bi->pos < bi->msg->len) {
- 				bcm2708_wr(bi, BSC_FIFO, bi->msg->buf[bi->pos++]);