From: Lukasz Luba <l.luba@partner.samsung.com>
To: Sylwester Nawrocki <s.nawrocki@samsung.com>,
Chanwoo Choi <cw00.choi@samsung.com>
Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-pm@vger.kernel.org, linux-samsung-soc@vger.kernel.org,
b.zolnierkie@samsung.com, krzk@kernel.org, kgene@kernel.org,
kyungmin.park@samsung.com, m.szyprowski@samsung.com,
myungjoo.ham@samsung.com,
Michael Turquette <mturquette@baylibre.com>,
Stephen Boyd <sboyd@kernel.org>,
linux-clk@vger.kernel.org, linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH v3 3/8] clk: samsung: add BPLL rate table for Exynos 5422 SoC
Date: Fri, 1 Feb 2019 16:39:04 +0100 [thread overview]
Message-ID: <7c28d817-84bd-c88e-de84-801fd97645ec@partner.samsung.com> (raw)
In-Reply-To: <08850f80-0cc1-8e0d-6a8a-286a750d3a8c@samsung.com>
Hi Sylwester,
On 2/1/19 3:19 PM, Sylwester Nawrocki wrote:
> On 2/1/19 14:56, Lukasz Luba wrote:
>>> Exynos5422 used the same PLL table for apll, kpll, bpll and so on.
>>> You don't need to make the separate pll table. Just add new entries
>>> to exynos5420_pll2550x_24mhz_tbl table.
>> OK, I will extend the exynos5420_pll2550x_24mhz_tbl table.
>>
>> In v4 patch set, it will be fixed.
>
> I would prefer to keep the rate table separate for BPLL, until correctness
> of new rates introduced in the patch and their applicability to the other PLLs
> is confirmed by the hardware team and verified in tests.
Good point, I share the same opinion. So, this new table for BPLL will stay.
Do you agree Chanwoo?
The BPLL is only used only by DMC.
Regards,
Lukasz
>
next prev parent reply other threads:[~2019-02-01 15:39 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <CGME20190131085006eucas1p1ca478545c107086d427909c88d3b232e@eucas1p1.samsung.com>
[not found] ` <1548924594-19084-1-git-send-email-l.luba@partner.samsung.com>
2019-01-31 8:49 ` [PATCH v3 2/8] clk: samsung: add new clocks for DMC for Exynos5422 SoC Lukasz Luba
2019-02-01 8:07 ` Chanwoo Choi
2019-02-01 9:20 ` Chanwoo Choi
2019-02-01 13:03 ` Lukasz Luba
2019-01-31 8:49 ` [PATCH v3 3/8] clk: samsung: add BPLL rate table for Exynos 5422 SoC Lukasz Luba
2019-02-01 8:44 ` Chanwoo Choi
2019-02-01 13:56 ` Lukasz Luba
2019-02-01 14:19 ` Sylwester Nawrocki
2019-02-01 15:39 ` Lukasz Luba [this message]
2019-02-03 7:54 ` Chanwoo Choi
2019-02-11 10:21 ` Lukasz Luba
2019-02-11 10:34 ` Chanwoo Choi
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