gpu: ipu-v3 ipu-cpmem: Remove unused functions
ipu_cpmem_set_yuv_interleaved() was added in 2012 by commit0125f21b2b
("staging: drm/imx: Add ipu_cpmem_set_yuv_interleaved()") but has remained unused. ipu_cpmem_get_burstsize() was added in 2016 by commit03085911d7
("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>
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@ -337,12 +337,6 @@ void ipu_cpmem_set_axi_id(struct ipuv3_channel *ch, u32 id)
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}
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EXPORT_SYMBOL_GPL(ipu_cpmem_set_axi_id);
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int ipu_cpmem_get_burstsize(struct ipuv3_channel *ch)
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{
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return ipu_ch_param_read_field(ch, IPU_FIELD_NPB) + 1;
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}
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EXPORT_SYMBOL_GPL(ipu_cpmem_get_burstsize);
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void ipu_cpmem_set_burstsize(struct ipuv3_channel *ch, int burstsize)
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{
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ipu_ch_param_write_field(ch, IPU_FIELD_NPB, burstsize - 1);
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@ -452,23 +446,6 @@ int ipu_cpmem_set_format_passthrough(struct ipuv3_channel *ch, int width)
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}
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EXPORT_SYMBOL_GPL(ipu_cpmem_set_format_passthrough);
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void ipu_cpmem_set_yuv_interleaved(struct ipuv3_channel *ch, u32 pixel_format)
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{
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switch (pixel_format) {
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case V4L2_PIX_FMT_UYVY:
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ipu_ch_param_write_field(ch, IPU_FIELD_BPP, 3); /* bits/pixel */
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ipu_ch_param_write_field(ch, IPU_FIELD_PFS, 0xA);/* pix fmt */
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ipu_ch_param_write_field(ch, IPU_FIELD_NPB, 31);/* burst size */
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break;
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case V4L2_PIX_FMT_YUYV:
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ipu_ch_param_write_field(ch, IPU_FIELD_BPP, 3); /* bits/pixel */
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ipu_ch_param_write_field(ch, IPU_FIELD_PFS, 0x8);/* pix fmt */
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ipu_ch_param_write_field(ch, IPU_FIELD_NPB, 31);/* burst size */
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break;
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}
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}
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EXPORT_SYMBOL_GPL(ipu_cpmem_set_yuv_interleaved);
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void ipu_cpmem_set_yuv_planar_full(struct ipuv3_channel *ch,
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unsigned int uv_stride,
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unsigned int u_offset, unsigned int v_offset)
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@ -262,7 +262,6 @@ void ipu_cpmem_set_uv_offset(struct ipuv3_channel *ch, u32 u_off, u32 v_off);
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void ipu_cpmem_interlaced_scan(struct ipuv3_channel *ch, int stride,
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u32 pixelformat);
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void ipu_cpmem_set_axi_id(struct ipuv3_channel *ch, u32 id);
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int ipu_cpmem_get_burstsize(struct ipuv3_channel *ch);
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void ipu_cpmem_set_burstsize(struct ipuv3_channel *ch, int burstsize);
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void ipu_cpmem_set_block_mode(struct ipuv3_channel *ch);
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void ipu_cpmem_set_rotation(struct ipuv3_channel *ch,
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@ -270,7 +269,6 @@ void ipu_cpmem_set_rotation(struct ipuv3_channel *ch,
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int ipu_cpmem_set_format_rgb(struct ipuv3_channel *ch,
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const struct ipu_rgb *rgb);
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int ipu_cpmem_set_format_passthrough(struct ipuv3_channel *ch, int width);
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void ipu_cpmem_set_yuv_interleaved(struct ipuv3_channel *ch, u32 pixel_format);
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void ipu_cpmem_set_yuv_planar_full(struct ipuv3_channel *ch,
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unsigned int uv_stride,
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unsigned int u_offset,
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