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([2409:4072:e89:7d01:15df:2921:8971:b163]) by smtp.gmail.com with ESMTPSA id j19sm423429pff.74.2020.11.24.19.49.37 (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Tue, 24 Nov 2020 19:49:38 -0800 (PST) Date: Wed, 25 Nov 2020 09:19:24 +0530 User-Agent: K-9 Mail for Android In-Reply-To: <160627045053.2717324.16519747693186632490@swboyd.mtv.corp.google.com> References: <20201119072714.14460-1-manivannan.sadhasivam@linaro.org> <20201119072714.14460-2-manivannan.sadhasivam@linaro.org> <160627045053.2717324.16519747693186632490@swboyd.mtv.corp.google.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Subject: Re: [PATCH v3 1/4] dt-bindings: clock: Add SDX55 GCC clock bindings To: Stephen Boyd , mturquette@baylibre.com, robh+dt@kernel.org CC: bjorn.andersson@linaro.org, vkoul@kernel.org, linux-arm-msm@vger.kernel.org, linux-clk@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org From: Manivannan Sadhasivam Message-ID: Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org On 25 November 2020 7:44:10 AM IST, Stephen Boyd wrot= e: >Quoting Manivannan Sadhasivam (2020-11-18 23:27:11) >> diff --git >a/Documentation/devicetree/bindings/clock/qcom,gcc-sdx55=2Eyaml >b/Documentation/devicetree/bindings/clock/qcom,gcc-sdx55=2Eyaml >> new file mode 100644 >> index 000000000000=2E=2E9d8981817ae3 >> --- /dev/null >> +++ b/Documentation/devicetree/bindings/clock/qcom,gcc-sdx55=2Eyaml >> @@ -0,0 +1,73 @@ >[=2E=2E=2E] >> + >> +properties: >> + compatible: >> + const: qcom,gcc-sdx55 >> + >> + clocks: >> + items: >[=2E=2E=2E] >> + - description: PLL test clock source >> + >> + clock-names: >> + items: >[=2E=2E=2E] >> + - const: core_bi_pll_test_se > >Is it optional? As far as I know this clk has never been implemented >because it's a hardware validation thing and not used otherwise=2E It is implemented in drivers but not used as you said=2E But since it is t= he parent clk of PLLs I'm not sure we can make it optional=2E=20 Thanks,=20 Mani --=20 Sent from my Android device with K-9 Mail=2E Please excuse my brevity=2E