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| author | Furquan Shaikh <furquan@chromium.org> | 2017-04-19 19:23:16 -0700 |
|---|---|---|
| committer | Martin Roth <martinroth@google.com> | 2017-04-24 19:28:42 +0200 |
| commit | 9e49b0a2c58233e30673df343ad4c46a807822f4 (patch) | |
| tree | 330b0167118f4756ec25327f057179f71c2141c7 /src/drivers/spi | |
| parent | 10d1fde5756d9535b2301806c01d0b029661eddc (diff) | |
| download | coreboot-9e49b0a2c58233e30673df343ad4c46a807822f4.tar.xz | |
drivers/spi/spiconsole: Fix broken spiconsole driver
Use spi_setup_slave to fill up the spi_slave structure with
pointer to spi_ctrlr structure which can then be used to perform all
spi operations.
Change-Id: I2804ed1e85402426a654352e1ceaf0993546cd8b
Signed-off-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-on: https://review.coreboot.org/19385
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins)
Reviewed-by: Philippe Mathieu-Daudé <philippe.mathieu.daude@gmail.com>
Diffstat (limited to 'src/drivers/spi')
| -rw-r--r-- | src/drivers/spi/spiconsole.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/src/drivers/spi/spiconsole.c b/src/drivers/spi/spiconsole.c index 0831f2c896..41846b7e6a 100644 --- a/src/drivers/spi/spiconsole.c +++ b/src/drivers/spi/spiconsole.c @@ -17,8 +17,11 @@ #include <spi_flash.h> #include <console/spi.h> +static struct spi_slave slave; + void spiconsole_init(void) { spi_init(); + spi_setup_slave(0, 0, &slave); return; } @@ -54,9 +57,7 @@ void spiconsole_tx_byte(unsigned char c) { if (c == '\n' || (sizeof(struct em100_msg_header) + msg.header.msg_length == spi_crop_chunk(0, MAX_MSG_LENGTH))) { - struct spi_slave spi = { }; - - spi_xfer(&spi, &msg, sizeof(struct em100_msg_header) + + spi_xfer(&slave, &msg, sizeof(struct em100_msg_header) + msg.header.msg_length, NULL, 0); msg.header.msg_length = 0; |