Commit cb9f8e6a authored by Heiko Schocher's avatar Heiko Schocher Committed by Anatolij Gustschin
Browse files

video, ipu: make ldb clock frequency overwritable through board code



the ldb clock can be setup in board code (for example set through PLL5).
Update the ldb_clock rate also through board code.

This should be removed, if a clock framework is availiable.
Signed-off-by: default avatarHeiko Schocher <hs@denx.de>
Tested-by: default avatarEric Nelson <eric.nelson@boundarydevices.com>
parent 0ced25be
......@@ -26,4 +26,5 @@ extern struct display_info_t const displays[];
extern size_t display_count;
#endif
int ipu_set_ldb_clock(int rate);
#endif
......@@ -265,5 +265,4 @@ int ipu_dp_init(ipu_channel_t channel, uint32_t in_pixel_fmt,
void ipu_dp_uninit(ipu_channel_t channel);
void ipu_dp_dc_disable(ipu_channel_t channel, unsigned char swap);
ipu_color_space_t format_to_colorspace(uint32_t fmt);
#endif
......@@ -1198,3 +1198,11 @@ ipu_color_space_t format_to_colorspace(uint32_t fmt)
}
return RGB;
}
/* should be removed when clk framework is availiable */
int ipu_set_ldb_clock(int rate)
{
ldb_clk.rate = rate;
return 0;
}
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