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Sat, 04 Oct 2025 20:50:19 -0700 (PDT) Date: Sun, 05 Oct 2025 00:50:16 -0300 From: =?ISO-8859-1?Q?Eric_Gon=E7alves?= To: Konrad Dybcio , Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Conor Dooley CC: devicetree@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 4/5] arm64: dts: qcom: r0q: enable hardware clocks User-Agent: Thunderbird for Android In-Reply-To: References: <20250920014637.38175-1-ghatto404@gmail.com> <20250920014637.38175-5-ghatto404@gmail.com> Message-ID: <99D0B281-03A5-447E-A6BF-892C99829D0B@gmail.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable On September 25, 2025 10:09:48 AM GMT-03:00, Konrad Dybcio wrote: >On 9/20/25 3:46 AM, Eric Gon=C3=A7alves wrote: >> Enable the real-time clocks found in R0Q board=2E >>=20 >> Signed-off-by: Eric Gon=C3=A7alves >> --- >> arch/arm64/boot/dts/qcom/sm8450-samsung-r0q=2Edts | 15 +++++++++++++++ >> 1 file changed, 15 insertions(+) >>=20 >> diff --git a/arch/arm64/boot/dts/qcom/sm8450-samsung-r0q=2Edts b/arch/a= rm64/boot/dts/qcom/sm8450-samsung-r0q=2Edts >> index c1b0b21c0ec5=2E=2Ec088f1acf6ea 100644 >> --- a/arch/arm64/boot/dts/qcom/sm8450-samsung-r0q=2Edts >> +++ b/arch/arm64/boot/dts/qcom/sm8450-samsung-r0q=2Edts >> @@ -225,6 +225,21 @@ vol_up_n: vol-up-n-state { >> }; >> }; >> =20 >> +&pmk8350_rtc { >> + nvmem-cells =3D <&rtc_offset>; >> + nvmem-cell-names =3D "offset"; >> + >> + status =3D "okay"; >> +}; >> + >> +&pmk8350_sdam_2 { >> + status =3D "okay"; >> + >> + rtc_offset: rtc-offset@bc { > >Is this an offset you took from somewhere downstream? > >Generally you *really don't want to* poke at random SDAM cells, >as they contain a lot of important settings (incl=2E battery/charging) From=20another sm8450 device, I'm sure it's okay=2E > >Konrad