Re: [PATCH 0/2] clk: samsung: exynos5420: Add clocks for CMU_CDREX domain

From	Chanwoo Choi <cw00.choi@samsung.com>
Newsgroups	linux.kernel
Subject	Re: [PATCH 0/2] clk: samsung: exynos5420: Add clocks for CMU_CDREX domain
Date	2016-08-22 14:10 +0200
Message-ID	<s8Wdc-66j-9@gated-at.bofh.it> (permalink)
References	<s8Wdc-66j-11@gated-at.bofh.it> <s8T5D-3Zg-7@gated-at.bofh.it>
Organization	Samsung Electronics

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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(-)
>

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[PATCH 0/2] clk: samsung: exynos5420: Add clocks for CMU_CDREX domain Chanwoo Choi <cw00.choi@samsung.com> - 2016-08-22 10:50 +0200
  [PATCH 1/2] dt-bindings: Add the clock id for CMU_CDREX (DRAM Express  Controller) Chanwoo Choi <cw00.choi@samsung.com> - 2016-08-22 10:50 +0200
  [PATCH 2/2] clk: samsung: exynos5420: Add clocks for CMU_CDREX domain Chanwoo Choi <cw00.choi@samsung.com> - 2016-08-22 10:50 +0200
  Re: [PATCH 0/2] clk: samsung: exynos5420: Add clocks for CMU_CDREX  domain Chanwoo Choi <cw00.choi@samsung.com> - 2016-08-22 14:10 +0200

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