diff options
| author | Dr. David Alan Gilbert <linux@treblig.org> | 2024-12-26 02:27:52 +0000 |
|---|---|---|
| committer | Dmitry Baryshkov <dmitry.baryshkov@linaro.org> | 2025-03-01 11:29:03 +0200 |
| commit | 2800028d5bdee8e9a3cda2fec782dadc32225d8d (patch) | |
| tree | 2fbc0f2ab42857678946d4c167382995eee1cc18 | |
| parent | c687c3147d5de801ed835b077802b68fe85d8a3d (diff) | |
gpu: ipu-v3 ipu-cpmem: Remove unused functions
ipu_cpmem_set_yuv_interleaved() was added in 2012 by
commit 0125f21b2baf ("staging: drm/imx: Add
ipu_cpmem_set_yuv_interleaved()")
but has remained unused.
ipu_cpmem_get_burstsize() was added in 2016 by
commit 03085911d7bb ("gpu: ipu-cpmem: Add ipu_cpmem_get_burstsize()")
but has remained unused.
Remove them.
Signed-off-by: Dr. David Alan Gilbert <linux@treblig.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20241226022752.219399-8-linux@treblig.org
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
| -rw-r--r-- | drivers/gpu/ipu-v3/ipu-cpmem.c | 23 | ||||
| -rw-r--r-- | include/video/imx-ipu-v3.h | 2 |
2 files changed, 0 insertions, 25 deletions
diff --git a/drivers/gpu/ipu-v3/ipu-cpmem.c b/drivers/gpu/ipu-v3/ipu-cpmem.c index 82b244cb313e..07866b1369c6 100644 --- a/drivers/gpu/ipu-v3/ipu-cpmem.c +++ b/drivers/gpu/ipu-v3/ipu-cpmem.c @@ -337,12 +337,6 @@ void ipu_cpmem_set_axi_id(struct ipuv3_channel *ch, u32 id) } EXPORT_SYMBOL_GPL(ipu_cpmem_set_axi_id); -int ipu_cpmem_get_burstsize(struct ipuv3_channel *ch) -{ - return ipu_ch_param_read_field(ch, IPU_FIELD_NPB) + 1; -} -EXPORT_SYMBOL_GPL(ipu_cpmem_get_burstsize); - void ipu_cpmem_set_burstsize(struct ipuv3_channel *ch, int burstsize) { ipu_ch_param_write_field(ch, IPU_FIELD_NPB, burstsize - 1); @@ -452,23 +446,6 @@ int ipu_cpmem_set_format_passthrough(struct ipuv3_channel *ch, int width) } EXPORT_SYMBOL_GPL(ipu_cpmem_set_format_passthrough); -void ipu_cpmem_set_yuv_interleaved(struct ipuv3_channel *ch, u32 pixel_format) -{ - switch (pixel_format) { - case V4L2_PIX_FMT_UYVY: - ipu_ch_param_write_field(ch, IPU_FIELD_BPP, 3); /* bits/pixel */ - ipu_ch_param_write_field(ch, IPU_FIELD_PFS, 0xA);/* pix fmt */ - ipu_ch_param_write_field(ch, IPU_FIELD_NPB, 31);/* burst size */ - break; - case V4L2_PIX_FMT_YUYV: - ipu_ch_param_write_field(ch, IPU_FIELD_BPP, 3); /* bits/pixel */ - ipu_ch_param_write_field(ch, IPU_FIELD_PFS, 0x8);/* pix fmt */ - ipu_ch_param_write_field(ch, IPU_FIELD_NPB, 31);/* burst size */ - break; - } -} -EXPORT_SYMBOL_GPL(ipu_cpmem_set_yuv_interleaved); - void ipu_cpmem_set_yuv_planar_full(struct ipuv3_channel *ch, unsigned int uv_stride, unsigned int u_offset, unsigned int v_offset) diff --git a/include/video/imx-ipu-v3.h b/include/video/imx-ipu-v3.h index 29e142e95ba3..c89574b6f527 100644 --- a/include/video/imx-ipu-v3.h +++ b/include/video/imx-ipu-v3.h @@ -262,7 +262,6 @@ void ipu_cpmem_set_uv_offset(struct ipuv3_channel *ch, u32 u_off, u32 v_off); void ipu_cpmem_interlaced_scan(struct ipuv3_channel *ch, int stride, u32 pixelformat); void ipu_cpmem_set_axi_id(struct ipuv3_channel *ch, u32 id); -int ipu_cpmem_get_burstsize(struct ipuv3_channel *ch); void ipu_cpmem_set_burstsize(struct ipuv3_channel *ch, int burstsize); void ipu_cpmem_set_block_mode(struct ipuv3_channel *ch); void ipu_cpmem_set_rotation(struct ipuv3_channel *ch, @@ -270,7 +269,6 @@ void ipu_cpmem_set_rotation(struct ipuv3_channel *ch, int ipu_cpmem_set_format_rgb(struct ipuv3_channel *ch, const struct ipu_rgb *rgb); int ipu_cpmem_set_format_passthrough(struct ipuv3_channel *ch, int width); -void ipu_cpmem_set_yuv_interleaved(struct ipuv3_channel *ch, u32 pixel_format); void ipu_cpmem_set_yuv_planar_full(struct ipuv3_channel *ch, unsigned int uv_stride, unsigned int u_offset, |