diff options
| author | Patrick Georgi <pgeorgi@chromium.org> | 2015-04-14 12:52:08 +0200 |
|---|---|---|
| committer | Stefan Reinauer <stefan.reinauer@coreboot.org> | 2015-04-15 07:28:28 +0200 |
| commit | 13cee14c9ca065a47d940e312ec395d1fe2d5d94 (patch) | |
| tree | f6394bba4bf931a749cc6962bea21832f8086689 /src/soc/rockchip/rk3288 | |
| parent | 89be154f0fffb3fcf06ce3ff9bb5f8c1edd0e02b (diff) | |
rk3288: implement spi_crop_chunk()
This function was added in upstream but was missing in Chromium OS
Change-Id: I35debf65153e5f280343eebfe91438ecf665ba22
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Reviewed-on: http://review.coreboot.org/9677
Tested-by: build bot (Jenkins)
Reviewed-by: Marc Jones <marc.jones@se-eng.com>
Diffstat (limited to 'src/soc/rockchip/rk3288')
| -rw-r--r-- | src/soc/rockchip/rk3288/spi.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/soc/rockchip/rk3288/spi.c b/src/soc/rockchip/rk3288/spi.c index 6ece8c1ed0..499998978b 100644 --- a/src/soc/rockchip/rk3288/spi.c +++ b/src/soc/rockchip/rk3288/spi.c @@ -235,6 +235,11 @@ static int do_xfer(struct spi_slave *slave, const void *dout, return 0; } +unsigned int spi_crop_chunk(unsigned int cmd_len, unsigned int buf_len) +{ + return min(65535, buf_len); +} + int spi_xfer(struct spi_slave *slave, const void *dout, unsigned int bytes_out, void *din, unsigned int bytes_in) { |