diff options
Diffstat (limited to 'target/linux/brcm2708/patches-3.10/0056-spi-bcm2708-add-9-bit-support-using-LoSSI-mode.patch')
| -rw-r--r-- | target/linux/brcm2708/patches-3.10/0056-spi-bcm2708-add-9-bit-support-using-LoSSI-mode.patch | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/target/linux/brcm2708/patches-3.10/0056-spi-bcm2708-add-9-bit-support-using-LoSSI-mode.patch b/target/linux/brcm2708/patches-3.10/0056-spi-bcm2708-add-9-bit-support-using-LoSSI-mode.patch index d7ad5a293c..36aaf2f89b 100644 --- a/target/linux/brcm2708/patches-3.10/0056-spi-bcm2708-add-9-bit-support-using-LoSSI-mode.patch +++ b/target/linux/brcm2708/patches-3.10/0056-spi-bcm2708-add-9-bit-support-using-LoSSI-mode.patch @@ -1,15 +1,17 @@ -From 75c9b03f90ca974cb072d96f423884b773ca5425 Mon Sep 17 00:00:00 2001 +From 4b64ce34aaf88c2869c74efad7cbe5167920625b Mon Sep 17 00:00:00 2001 From: notro <notro@tronnes.org> Date: Sat, 26 Jan 2013 20:38:03 +0100 -Subject: [PATCH 056/174] spi-bcm2708: add 9-bit support using LoSSI mode +Subject: [PATCH 056/196] spi-bcm2708: add 9-bit support using LoSSI mode --- drivers/spi/spi-bcm2708.c | 30 ++++++++++++++++++++++++++++-- 1 file changed, 28 insertions(+), 2 deletions(-) +diff --git a/drivers/spi/spi-bcm2708.c b/drivers/spi/spi-bcm2708.c +index b74aa32..abaa5a6 100644 --- a/drivers/spi/spi-bcm2708.c +++ b/drivers/spi/spi-bcm2708.c -@@ -146,10 +146,31 @@ static inline void bcm2708_rd_fifo(struc +@@ -146,10 +146,31 @@ static inline void bcm2708_rd_fifo(struct bcm2708_spi *bs, int len) static inline void bcm2708_wr_fifo(struct bcm2708_spi *bs, int len) { u8 byte; @@ -41,7 +43,7 @@ Subject: [PATCH 056/174] spi-bcm2708: add 9-bit support using LoSSI mode while (len--) { byte = bs->tx_buf ? *bs->tx_buf++ : 0; bcm2708_wr(bs, SPI_FIFO, byte); -@@ -234,8 +255,12 @@ static int bcm2708_setup_state(struct sp +@@ -234,8 +255,12 @@ static int bcm2708_setup_state(struct spi_master *master, switch (bpw) { case 8: break; @@ -55,7 +57,7 @@ Subject: [PATCH 056/174] spi-bcm2708: add 9-bit support using LoSSI mode bpw); return -EINVAL; } -@@ -283,7 +308,8 @@ static int bcm2708_process_transfer(stru +@@ -283,7 +308,8 @@ static int bcm2708_process_transfer(struct bcm2708_spi *bs, ret = bcm2708_setup_state(spi->master, &spi->dev, &state, xfer->speed_hz ? xfer->speed_hz : spi->max_speed_hz, spi->chip_select, spi->mode, @@ -65,3 +67,6 @@ Subject: [PATCH 056/174] spi-bcm2708: add 9-bit support using LoSSI mode if (ret) return ret; +-- +1.9.1 + |