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author | Heiner Kallweit <hkallweit1@gmail.com> | 2017-03-02 22:12:46 +0100 |
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committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-03-09 17:33:03 +0100 |
commit | 60da70204ead415ce43f6865ae237cb073f3a5a0 (patch) | |
tree | 38d903e1e6bb7ca7db6c716c1d5ac61d093491a3 /drivers/staging/fbtft/fbtft.h | |
parent | 82472b86186194458c9549516e53becbc33e941d (diff) | |
download | op-kernel-dev-60da70204ead415ce43f6865ae237cb073f3a5a0.zip op-kernel-dev-60da70204ead415ce43f6865ae237cb073f3a5a0.tar.gz |
staging: fbtft: add helper fbtft_write_buf_dc
Factor out setting DC GPIO and writing buffer content to helper
fbtft_write_buf_dc.
Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/fbtft/fbtft.h')
-rw-r--r-- | drivers/staging/fbtft/fbtft.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/staging/fbtft/fbtft.h b/drivers/staging/fbtft/fbtft.h index 119c3a7..488ab78 100644 --- a/drivers/staging/fbtft/fbtft.h +++ b/drivers/staging/fbtft/fbtft.h @@ -248,6 +248,7 @@ struct fbtft_par { par->fbtftops.write_register(par, NUMARGS(__VA_ARGS__), __VA_ARGS__) /* fbtft-core.c */ +int fbtft_write_buf_dc(struct fbtft_par *par, void *buf, size_t len, int dc); void fbtft_dbg_hex(const struct device *dev, int groupsize, void *buf, size_t len, const char *fmt, ...); struct fb_info *fbtft_framebuffer_alloc(struct fbtft_display *display, |