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Searched refs:data_rate (Results 1 – 2 of 2) sorted by relevance

/trusted-firmware-a-latest/drivers/nxp/ddr/nxp-ddr/
Dutility.c60 unsigned int get_memory_clk_ps(const unsigned long data_rate) in get_memory_clk_ps() argument
67 rem = do_div(mclk_ps, data_rate); in get_memory_clk_ps()
68 result = (rem >= (data_rate >> 1)) ? mclk_ps + 1 : mclk_ps; in get_memory_clk_ps()
73 unsigned int picos_to_mclk(unsigned long data_rate, unsigned int picos) in picos_to_mclk() argument
78 if ((picos == 0U) || (data_rate == 0UL)) { in picos_to_mclk()
83 clks = picos * (unsigned long long)data_rate; in picos_to_mclk()
93 if (clks_rem > data_rate) { in picos_to_mclk()
/trusted-firmware-a-latest/include/drivers/nxp/ddr/
Dutility.h20 unsigned int picos_to_mclk(unsigned long data_rate, unsigned int picos);