Dear all, Please ignore this patches because the CMU_CDREX should support the 800MHz DRAM clock. But, following clk_summary show the 825MHz clock. So, I need to change the clock rate of fout_bpll or check it. After setting the DRAM clock as 800MHz, I'll send the patches again. Regards, Chanwoo Choi On 2016년 08월 22일 17:41, Chanwoo Choi wrote: > This patches add the clocks for CMU_CDREX (DRAM Express Controller) > that generates the clocks for DRAM and NoC (Network on Chip) bus clock. > > [Result for clk_summary on exynos5422-odroidxu3 board] > fout_bpll 0 0 825000000 0 0 > mout_bpll 0 0 825000000 0 0 > mout_mclk_cdrex 0 0 825000000 0 0 > dout_pclk_core_mem 0 0 206250000 0 0 > dout_sclk_cdrex 0 0 825000000 0 0 > dout_clk2x_phy0 0 0 825000000 0 0 > dout_aclk_cdrex1 0 0 412500000 0 0 > dout_pclk_cdrex 0 0 103125000 0 0 > dout_cclk_drex0 0 0 412500000 0 0 > > Chanwoo Choi (2): > dt-bindings: Add the clock id for CMU_CDREX (DRAM Express Controller) > clk: samsung: exynos5420: Add clocks for CMU_CDREX domain > > drivers/clk/samsung/clk-exynos5420.c | 35 ++++++++++++++++++++++++++++++++++ > include/dt-bindings/clock/exynos5420.h | 11 ++++++++++- > 2 files changed, 45 insertions(+), 1 deletion(-) > -- To unsubscribe from this list: send the line "unsubscribe linux-samsung-soc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
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