diff options
Diffstat (limited to 'drivers/gpu/ipu-v3/ipu-cpmem.c')
| -rw-r--r-- | drivers/gpu/ipu-v3/ipu-cpmem.c | 23 |
1 files changed, 0 insertions, 23 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) |