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Wysocki" , Daniel Lezcano , Zhang Rui , Lukasz Luba , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Jonas Karlman , Nicolas Frattaroli Cc: Sebastian Reichel , kernel@collabora.com, linux-pm@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org, Nicolas Frattaroli , Ye Zhang Subject: Re: [PATCH v6 3/7] thermal: rockchip: Support RK3576 SoC in the thermal driver Date: Thu, 10 Jul 2025 13:18:29 +0200 Message-ID: <4039995.ElGaqSPkdT@phil> In-Reply-To: <20250610-rk3576-tsadc-upstream-v6-3-b6e9efbf1015@collabora.com> References: <20250610-rk3576-tsadc-upstream-v6-0-b6e9efbf1015@collabora.com> <20250610-rk3576-tsadc-upstream-v6-3-b6e9efbf1015@collabora.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250710_041840_578104_3D59E442 X-CRM114-Status: GOOD ( 15.09 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Am Dienstag, 10. Juni 2025, 14:32:39 Mitteleurop=C3=A4ische Sommerzeit schr= ieb Nicolas Frattaroli: > From: Ye Zhang >=20 > The RK3576 SoC has six TS-ADC channels: TOP, BIG_CORE, LITTLE_CORE, > DDR, NPU and GPU. >=20 > Signed-off-by: Ye Zhang > [ported to mainline, reworded commit message] > Signed-off-by: Nicolas Frattaroli Reviewed-by: Heiko Stuebner Nice that it does not need introduce another temperature table. > --- > drivers/thermal/rockchip_thermal.c | 26 ++++++++++++++++++++++++++ > 1 file changed, 26 insertions(+) >=20 > diff --git a/drivers/thermal/rockchip_thermal.c b/drivers/thermal/rockchi= p_thermal.c > index 40c7d234c3ef99f69dd8db4d8c47f9d493c0583d..89e3180667e2a8f0ef5542b0d= b4d9e19a21a24d3 100644 > --- a/drivers/thermal/rockchip_thermal.c > +++ b/drivers/thermal/rockchip_thermal.c > @@ -1284,6 +1284,28 @@ static const struct rockchip_tsadc_chip rk3568_tsa= dc_data =3D { > }, > }; > =20 > +static const struct rockchip_tsadc_chip rk3576_tsadc_data =3D { > + /* top, big_core, little_core, ddr, npu, gpu */ > + .chn_offset =3D 0, > + .chn_num =3D 6, /* six channels for tsadc */ > + .tshut_mode =3D TSHUT_MODE_GPIO, /* default TSHUT via GPIO give PMIC */ > + .tshut_polarity =3D TSHUT_LOW_ACTIVE, /* default TSHUT LOW ACTIVE */ > + .tshut_temp =3D 95000, > + .initialize =3D rk_tsadcv8_initialize, > + .irq_ack =3D rk_tsadcv4_irq_ack, > + .control =3D rk_tsadcv4_control, > + .get_temp =3D rk_tsadcv4_get_temp, > + .set_alarm_temp =3D rk_tsadcv3_alarm_temp, > + .set_tshut_temp =3D rk_tsadcv3_tshut_temp, > + .set_tshut_mode =3D rk_tsadcv4_tshut_mode, > + .table =3D { > + .id =3D rk3588_code_table, > + .length =3D ARRAY_SIZE(rk3588_code_table), > + .data_mask =3D TSADCV4_DATA_MASK, > + .mode =3D ADC_INCREMENT, > + }, > +}; > + > static const struct rockchip_tsadc_chip rk3588_tsadc_data =3D { > /* top, big_core0, big_core1, little_core, center, gpu, npu */ > .chn_offset =3D 0, > @@ -1342,6 +1364,10 @@ static const struct of_device_id of_rockchip_therm= al_match[] =3D { > .compatible =3D "rockchip,rk3568-tsadc", > .data =3D (void *)&rk3568_tsadc_data, > }, > + { > + .compatible =3D "rockchip,rk3576-tsadc", > + .data =3D (void *)&rk3576_tsadc_data, > + }, > { > .compatible =3D "rockchip,rk3588-tsadc", > .data =3D (void *)&rk3588_tsadc_data, >=20 >=20