[v5,3/3] arm64: dts: qcom: Add base qcs6490-rb3gen2 board dts
Commit Message
Add DTS for Qualcomm qcs6490-rb3gen2 board which uses
QCS6490 SoC. This adds debug uart and usb support along
with regulators found on this board.
Co-developed-by: Naina Mehta <quic_nainmeht@quicinc.com>
Signed-off-by: Naina Mehta <quic_nainmeht@quicinc.com>
Signed-off-by: Komal Bajaj <quic_kbajaj@quicinc.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
---
arch/arm64/boot/dts/qcom/Makefile | 1 +
arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts | 410 +++++++++++++++++++
2 files changed, 411 insertions(+)
create mode 100644 arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts
--
2.42.0
Comments
On 20/11/2023 13:47, Komal Bajaj wrote:
> Add DTS for Qualcomm qcs6490-rb3gen2 board which uses
> QCS6490 SoC. This adds debug uart and usb support along
> with regulators found on this board.
Hi,
I understand there was a lot of previous discussion around these two
boards, sorry to be bringing it up again here, but I have a few more
questions.
How similar are these two boards in terms of design? If they're derived
from the same reference schematic then I think this is a good
justification to de-duplicate the common DTS parts.
Dropping them in a diff tool [1] it seems as though the only changes are
the modem reserved memory for the IDP board, some minor regulator
changes, and the sdcard on the IDP board being enabled. However it's
important to differentiate between these just, being the same, vs them
being based on the same reference design.
I left some comments on the parts that differ between the boards below,
but basically my question is: do these boards share enough of the same
*design* that it would make sense to have a "qcm6490-iot.dtsi" file with
the common reserved memory and regulators?
The IDP and rb3 boards would then inherit from there, avoiding a lot of
duplication and weirdness where some boards have certain regulator
properties that others don't with it being hard to tell if this is
intentional or not (this is the case with a lot of the existing upstream
devices).
On a related note, should we further split the rb3 board into a
qcs6490-whatever-som.dtsi file which may define the SoM specific parts?
This would undoubtebly make it easier for other boards based on the same
SoM to be bought up and kept up to date.
[1]: https://quickdiff.net/?unique_id=630F6851-C750-839E-1651-4CA6D997A74D
[...]
> diff --git a/arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts b/arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts
> new file mode 100644
> index 000000000000..f023dcf768f1
> --- /dev/null
> +++ b/arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts
> @@ -0,0 +1,410 @@
> +// SPDX-License-Identifier: BSD-3-Clause
> +/*
> + * Copyright (c) 2023 Qualcomm Innovation Center, Inc. All rights reserved.
> + */
> +
[...]
> +
> + vreg_l7b_2p952: ldo7 {
The IDP board defined voltages here for the sdcard, does the rb3 board
have an sdcard slot (if so which regulator does it use)?
Is there a reason not to define the same voltage range for this board?
> + regulator-allow-set-load;
This property is set for rb3 but not for the idp board, even though this
regulator is unused, should this be set?
> + regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM RPMH_REGULATOR_MODE_HPM>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + };
> +
[...]
> +
> + vreg_l9b_1p2: ldo9 {
Same question as above
> + regulator-allow-set-load;
Same question
> + regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM RPMH_REGULATOR_MODE_HPM>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + };
> +
[...]
> + vreg_l19b_1p8: ldo19 {
> + regulator-min-microvolt = <1800000>;
> + regulator-max-microvolt = <2000000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
The IDP board has the regulator-allow-set-load property here, as well as
regulator-allowed-modes. This regulator is used for the sdcard on that
board. Is it used for anything on rb3? Can these properties be the same?
> + };
> + };
> +
Thanks and regards,
On Mon, 20 Nov 2023 at 15:48, Komal Bajaj <quic_kbajaj@quicinc.com> wrote:
>
> Add DTS for Qualcomm qcs6490-rb3gen2 board which uses
> QCS6490 SoC. This adds debug uart and usb support along
> with regulators found on this board.
>
> Co-developed-by: Naina Mehta <quic_nainmeht@quicinc.com>
> Signed-off-by: Naina Mehta <quic_nainmeht@quicinc.com>
> Signed-off-by: Komal Bajaj <quic_kbajaj@quicinc.com>
> Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
> ---
> arch/arm64/boot/dts/qcom/Makefile | 1 +
> arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts | 410 +++++++++++++++++++
> 2 files changed, 411 insertions(+)
> create mode 100644 arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts
>
> diff --git a/arch/arm64/boot/dts/qcom/Makefile b/arch/arm64/boot/dts/qcom/Makefile
> index 77babebe4904..4c0f9e4a2e5b 100644
> --- a/arch/arm64/boot/dts/qcom/Makefile
> +++ b/arch/arm64/boot/dts/qcom/Makefile
> @@ -90,6 +90,7 @@ dtb-$(CONFIG_ARCH_QCOM) += qcm6490-fairphone-fp5.dtb
> dtb-$(CONFIG_ARCH_QCOM) += qcm6490-idp.dtb
> dtb-$(CONFIG_ARCH_QCOM) += qcs404-evb-1000.dtb
> dtb-$(CONFIG_ARCH_QCOM) += qcs404-evb-4000.dtb
> +dtb-$(CONFIG_ARCH_QCOM) += qcs6490-rb3gen2.dtb
> dtb-$(CONFIG_ARCH_QCOM) += qdu1000-idp.dtb
> dtb-$(CONFIG_ARCH_QCOM) += qrb2210-rb1.dtb
> dtb-$(CONFIG_ARCH_QCOM) += qrb4210-rb2.dtb
> diff --git a/arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts b/arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts
> new file mode 100644
> index 000000000000..f023dcf768f1
> --- /dev/null
> +++ b/arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts
> @@ -0,0 +1,410 @@
> +// SPDX-License-Identifier: BSD-3-Clause
> +/*
> + * Copyright (c) 2023 Qualcomm Innovation Center, Inc. All rights reserved.
> + */
> +
> +/dts-v1/;
> +
> +/* PM7250B is configured to use SID8/9 */
> +#define PM7250B_SID 8
> +#define PM7250B_SID1 9
> +
> +#include <dt-bindings/regulator/qcom,rpmh-regulator.h>
> +#include "sc7280.dtsi"
> +#include "pm7250b.dtsi"
> +#include "pm7325.dtsi"
> +#include "pm8350c.dtsi"
> +#include "pmk8350.dtsi"
> +
> +/delete-node/ &ipa_fw_mem;
> +/delete-node/ &remoteproc_mpss;
> +/delete-node/ &rmtfs_mem;
> +/delete-node/ &video_mem;
> +/delete-node/ &wlan_ce_mem;
> +/delete-node/ &xbl_mem;
> +
> +/ {
> + model = "Qualcomm Technologies, Inc. Robotics RB3gen2";
> + compatible = "qcom,qcs6490-rb3gen2", "qcom,qcm6490";
> + chassis-type = "embedded";
> +
> + aliases {
> + serial0 = &uart5;
> + };
> +
> + chosen {
> + stdout-path = "serial0:115200n8";
> + };
The board definitely has some fixed-voltage regulators. At least the
vph-pwr. Please describe them here.
> +
> + reserved-memory {
> + xbl_mem: xbl@80700000 {
> + reg = <0x0 0x80700000 0x0 0x100000>;
> + no-map;
> + };
> +
> + cdsp_secure_heap_mem: cdsp-secure-heap@81800000 {
> + reg = <0x0 0x81800000 0x0 0x1e00000>;
> + no-map;
> + };
> +
> + camera_mem: camera@84300000 {
> + reg = <0x0 0x84300000 0x0 0x500000>;
> + no-map;
> + };
> +
> + wpss_mem: wpss@84800000 {
> + reg = <0x0 0x84800000 0x0 0x1900000>;
> + no-map;
> + };
> +
> + adsp_mem: adsp@86100000 {
> + reg = <0x0 0x86100000 0x0 0x2800000>;
> + no-map;
> + };
> +
> + cdsp_mem: cdsp@88900000 {
> + reg = <0x0 0x88900000 0x0 0x1e00000>;
> + no-map;
> + };
> +
> + video_mem: video@8a700000 {
> + reg = <0x0 0x8a700000 0x0 0x700000>;
> + no-map;
> + };
> +
> + cvp_mem: cvp@8ae00000 {
> + reg = <0x0 0x8ae00000 0x0 0x500000>;
> + no-map;
> + };
> +
> + ipa_fw_mem: ipa-fw@8b300000 {
> + reg = <0x0 0x8b300000 0x0 0x10000>;
> + no-map;
> + };
> +
> + ipa_gsi_mem: ipa-gsi@8b310000 {
> + reg = <0x0 0x8b310000 0x0 0xa000>;
> + no-map;
> + };
> +
> + gpu_microcode_mem: gpu-microcode@8b31a000 {
> + reg = <0x0 0x8b31a000 0x0 0x2000>;
> + no-map;
> + };
> +
> + tz_stat_mem: tz-stat@c0000000 {
> + reg = <0x0 0xc0000000 0x0 0x100000>;
> + no-map;
> + };
> +
> + tags_mem: tags@c0100000 {
> + reg = <0x0 0xc0100000 0x0 0x1200000>;
> + no-map;
> + };
> +
> + qtee_mem: qtee@c1300000 {
> + reg = <0x0 0xc1300000 0x0 0x500000>;
> + no-map;
> + };
> +
> + trusted_apps_mem: trusted_apps@c1800000 {
> + reg = <0x0 0xc1800000 0x0 0x1c00000>;
> + no-map;
> + };
> +
> + debug_vm_mem: debug-vm@d0600000 {
> + reg = <0x0 0xd0600000 0x0 0x100000>;
> + no-map;
> + };
> + };
> +};
> +
> +&apps_rsc {
> + regulators-0 {
> + compatible = "qcom,pm7325-rpmh-regulators";
> + qcom,pmic-id = "b";
No supplies for any of the regulators? That's a pity.
> +
> + vreg_s1b_1p872: smps1 {
> + regulator-min-microvolt = <1840000>;
> + regulator-max-microvolt = <2040000>;
> + };
> +
> + vreg_s2b_0p876: smps2 {
> + regulator-min-microvolt = <570070>;
> + regulator-max-microvolt = <1050000>;
> + };
> +
> + vreg_s7b_0p972: smps7 {
> + regulator-min-microvolt = <535000>;
> + regulator-max-microvolt = <1120000>;
> + };
> +
> + vreg_s8b_1p272: smps8 {
> + regulator-min-microvolt = <1200000>;
> + regulator-max-microvolt = <1500000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_RET>;
> + };
> +
> + vreg_l1b_0p912: ldo1 {
> + regulator-min-microvolt = <825000>;
> + regulator-max-microvolt = <925000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + vreg_l2b_3p072: ldo2 {
> + regulator-min-microvolt = <2700000>;
> + regulator-max-microvolt = <3544000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + vreg_l3b_0p504: ldo3 {
> + regulator-min-microvolt = <312000>;
> + regulator-max-microvolt = <910000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + vreg_l4b_0p752: ldo4 {
> + regulator-min-microvolt = <752000>;
> + regulator-max-microvolt = <820000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + reg_l5b_0p752: ldo5 {
> + regulator-min-microvolt = <552000>;
> + regulator-max-microvolt = <832000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + vreg_l6b_1p2: ldo6 {
> + regulator-min-microvolt = <1140000>;
> + regulator-max-microvolt = <1260000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + vreg_l7b_2p952: ldo7 {
Voltage ranges must be added here.
> + regulator-allow-set-load;
> + regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM RPMH_REGULATOR_MODE_HPM>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + vreg_l8b_0p904: ldo8 {
> + regulator-min-microvolt = <870000>;
> + regulator-max-microvolt = <970000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + vreg_l9b_1p2: ldo9 {
Voltage ranges must be added here.
> + regulator-allow-set-load;
> + regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM RPMH_REGULATOR_MODE_HPM>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + vreg_l11b_1p504: ldo11 {
> + regulator-min-microvolt = <1504000>;
> + regulator-max-microvolt = <2000000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + vreg_l12b_0p751: ldo12 {
> + regulator-min-microvolt = <751000>;
> + regulator-max-microvolt = <824000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + vreg_l13b_0p53: ldo13 {
> + regulator-min-microvolt = <530000>;
> + regulator-max-microvolt = <824000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + vreg_l14b_1p08: ldo14 {
> + regulator-min-microvolt = <1080000>;
> + regulator-max-microvolt = <1304000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + vreg_l15b_0p765: ldo15 {
> + regulator-min-microvolt = <765000>;
> + regulator-max-microvolt = <1020000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + vreg_l16b_1p1: ldo16 {
> + regulator-min-microvolt = <1100000>;
> + regulator-max-microvolt = <1300000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + vreg_l17b_1p7: ldo17 {
> + regulator-min-microvolt = <1700000>;
> + regulator-max-microvolt = <1900000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + vreg_l18b_1p8: ldo18 {
> + regulator-min-microvolt = <1800000>;
> + regulator-max-microvolt = <2000000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + vreg_l19b_1p8: ldo19 {
> + regulator-min-microvolt = <1800000>;
> + regulator-max-microvolt = <2000000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + };
> + };
> +
> + regulators-1 {
> + compatible = "qcom,pm8350c-rpmh-regulators";
> + qcom,pmic-id = "c";
> +
> + vreg_s1c_2p19: smps1 {
> + regulator-min-microvolt = <2190000>;
> + regulator-max-microvolt = <2210000>;
> + };
> +
> + vreg_s2c_0p752: smps2 {
> + regulator-min-microvolt = <750000>;
> + regulator-max-microvolt = <800000>;
> + };
> +
> + vreg_s5c_0p752: smps5 {
> + regulator-min-microvolt = <465000>;
> + regulator-max-microvolt = <1050000>;
> + };
> +
> + vreg_s7c_0p752: smps7 {
> + regulator-min-microvolt = <465000>;
> + regulator-max-microvolt = <800000>;
> + };
> +
> + vreg_s9c_1p084: smps9 {
> + regulator-min-microvolt = <1010000>;
> + regulator-max-microvolt = <1170000>;
> + };
> +
> + vreg_l1c_1p8: ldo1 {
> + regulator-min-microvolt = <1800000>;
> + regulator-max-microvolt = <1980000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + vreg_l2c_1p62: ldo2 {
> + regulator-min-microvolt = <1620000>;
> + regulator-max-microvolt = <1980000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + vreg_l3c_2p8: ldo3 {
> + regulator-min-microvolt = <2800000>;
> + regulator-max-microvolt = <3540000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + vreg_l4c_1p62: ldo4 {
> + regulator-min-microvolt = <1620000>;
> + regulator-max-microvolt = <3300000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + vreg_l5c_1p62: ldo5 {
> + regulator-min-microvolt = <1620000>;
> + regulator-max-microvolt = <3300000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + vreg_l6c_2p96: ldo6 {
> + regulator-min-microvolt = <1650000>;
> + regulator-max-microvolt = <3544000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + vreg_l7c_3p0: ldo7 {
> + regulator-min-microvolt = <3000000>;
> + regulator-max-microvolt = <3544000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + vreg_l8c_1p62: ldo8 {
> + regulator-min-microvolt = <1620000>;
> + regulator-max-microvolt = <2000000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + vreg_l9c_2p96: ldo9 {
> + regulator-min-microvolt = <2700000>;
> + regulator-max-microvolt = <35440000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + vreg_l10c_0p88: ldo10 {
> + regulator-min-microvolt = <720000>;
> + regulator-max-microvolt = <1050000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + vreg_l11c_2p8: ldo11 {
> + regulator-min-microvolt = <2800000>;
> + regulator-max-microvolt = <3544000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + vreg_l12c_1p65: ldo12 {
> + regulator-min-microvolt = <1650000>;
> + regulator-max-microvolt = <2000000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + vreg_l13c_2p7: ldo13 {
> + regulator-min-microvolt = <2700000>;
> + regulator-max-microvolt = <3544000>;
> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> + };
> +
> + vreg_bob_3p296: bob {
> + regulator-min-microvolt = <3008000>;
> + regulator-max-microvolt = <3960000>;
> + };
> + };
> +};
> +
> +&qupv3_id_0 {
> + status = "okay";
> +};
> +
> +&tlmm {
> + gpio-reserved-ranges = <32 2>, /* ADSP */
> + <48 4>; /* NFC */
> +};
> +
> +&uart5 {
> + compatible = "qcom,geni-debug-uart";
> + status = "okay";
> +};
> +
> +&usb_1 {
> + status = "okay";
> +};
> +
> +&usb_1_dwc3 {
> + dr_mode = "peripheral";
> +};
> +
> +&usb_1_hsphy {
> + vdda-pll-supply = <&vreg_l10c_0p88>;
> + vdda33-supply = <&vreg_l2b_3p072>;
> + vdda18-supply = <&vreg_l1c_1p8>;
> +
> + status = "okay";
> +};
> +
> +&usb_1_qmpphy {
> + vdda-phy-supply = <&vreg_l6b_1p2>;
> + vdda-pll-supply = <&vreg_l1b_0p912>;
> +
> + status = "okay";
> +};
> +
> +&wifi {
> + memory-region = <&wlan_fw_mem>;
Same question regarding the CE region.
> +};
> --
> 2.42.0
>
>
Please ignore if received twice.
On 11/20/2023 8:17 PM, Caleb Connolly wrote:
>
>
> On 20/11/2023 13:47, Komal Bajaj wrote:
>> Add DTS for Qualcomm qcs6490-rb3gen2 board which uses
>> QCS6490 SoC. This adds debug uart and usb support along
>> with regulators found on this board.
>
> Hi,
>
> I understand there was a lot of previous discussion around these two
> boards, sorry to be bringing it up again here, but I have a few more
> questions.
>
> How similar are these two boards in terms of design? If they're derived
> from the same reference schematic then I think this is a good
> justification to de-duplicate the common DTS parts.
These two are different boards and they don't follow same schema.
>
> Dropping them in a diff tool [1] it seems as though the only changes are
> the modem reserved memory for the IDP board, some minor regulator
> changes, and the sdcard on the IDP board being enabled. However it's
> important to differentiate between these just, being the same, vs them
> being based on the same reference design.
As I said in the other thread[1], the only difference between these two
boards is just the memory map, we can always comeback and do refactor if
there will be more common things to share between these IOT family
platforms.
[1]https://lore.kernel.org/linux-arm-msm/3d8a8943-af70-c291-d2d8-41067d8404f2@quicinc.com/
>
> I left some comments on the parts that differ between the boards below,
> but basically my question is: do these boards share enough of the same
> *design* that it would make sense to have a "qcm6490-iot.dtsi" file with
> the common reserved memory and regulators?
>
> The IDP and rb3 boards would then inherit from there, avoiding a lot of
> duplication and weirdness where some boards have certain regulator
> properties that others don't with it being hard to tell if this is
> intentional or not (this is the case with a lot of the existing upstream
> devices).
>
> On a related note, should we further split the rb3 board into a
> qcs6490-whatever-som.dtsi file which may define the SoM specific parts?
> This would undoubtebly make it easier for other boards based on the same
> SoM to be bought up and kept up to date.
>
> [1]: https://quickdiff.net/?unique_id=630F6851-C750-839E-1651-4CA6D997A74D
>
>
I agree with your comment to have a common qcs6490-som.dtsi, but will do
this once we upstream the other rb boards based this SoM.
> [...]
>
>> diff --git a/arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts b/arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts
>> new file mode 100644
>> index 000000000000..f023dcf768f1
>> --- /dev/null
>> +++ b/arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts
>> @@ -0,0 +1,410 @@
>> +// SPDX-License-Identifier: BSD-3-Clause
>> +/*
>> + * Copyright (c) 2023 Qualcomm Innovation Center, Inc. All rights reserved.
>> + */
>> +
> [...]
>> +
>> + vreg_l7b_2p952: ldo7 {
>
> The IDP board defined voltages here for the sdcard, does the rb3 board
> have an sdcard slot (if so which regulator does it use)?
>
> Is there a reason not to define the same voltage range for this board?
This regulator in IDP board is used for mmc (sdhc_1) and rb3 does not
have it. Although both have sdcard and I have not pushed the support for
it yet. Will add the voltage ranges here as it was a mistake.
>> + regulator-allow-set-load;
>
> This property is set for rb3 but not for the idp board, even though this
> regulator is unused, should this be set?
Again this was some downstream hack that got copied. Sorry for this.
Will remove it.
>> + regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM RPMH_REGULATOR_MODE_HPM>;
>> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
>> + };
>> +
> [...]
>> +
>> + vreg_l9b_1p2: ldo9 {
> Same question as above
>> + regulator-allow-set-load;
> Same question
>> + regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM RPMH_REGULATOR_MODE_HPM>;
>> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
>> + };
>> +
> [...]
>> + vreg_l19b_1p8: ldo19 {
>> + regulator-min-microvolt = <1800000>;
>> + regulator-max-microvolt = <2000000>;
>> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> The IDP board has the regulator-allow-set-load property here, as well as
> regulator-allowed-modes. This regulator is used for the sdcard on that
> board. Is it used for anything on rb3? Can these properties be the same?
As explained above, this property is used for mmc and not sdcard. As of
now, not used.
Thanks,
Komal.
On 11/20/2023 8:28 PM, Dmitry Baryshkov wrote:
> On Mon, 20 Nov 2023 at 15:48, Komal Bajaj <quic_kbajaj@quicinc.com> wrote:
>> Add DTS for Qualcomm qcs6490-rb3gen2 board which uses
>> QCS6490 SoC. This adds debug uart and usb support along
>> with regulators found on this board.
>>
>> Co-developed-by: Naina Mehta <quic_nainmeht@quicinc.com>
>> Signed-off-by: Naina Mehta <quic_nainmeht@quicinc.com>
>> Signed-off-by: Komal Bajaj <quic_kbajaj@quicinc.com>
>> Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
>> ---
>> arch/arm64/boot/dts/qcom/Makefile | 1 +
>> arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts | 410 +++++++++++++++++++
>> 2 files changed, 411 insertions(+)
>> create mode 100644 arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts
>>
>> diff --git a/arch/arm64/boot/dts/qcom/Makefile b/arch/arm64/boot/dts/qcom/Makefile
>> index 77babebe4904..4c0f9e4a2e5b 100644
>> --- a/arch/arm64/boot/dts/qcom/Makefile
>> +++ b/arch/arm64/boot/dts/qcom/Makefile
>> @@ -90,6 +90,7 @@ dtb-$(CONFIG_ARCH_QCOM) += qcm6490-fairphone-fp5.dtb
>> dtb-$(CONFIG_ARCH_QCOM) += qcm6490-idp.dtb
>> dtb-$(CONFIG_ARCH_QCOM) += qcs404-evb-1000.dtb
>> dtb-$(CONFIG_ARCH_QCOM) += qcs404-evb-4000.dtb
>> +dtb-$(CONFIG_ARCH_QCOM) += qcs6490-rb3gen2.dtb
>> dtb-$(CONFIG_ARCH_QCOM) += qdu1000-idp.dtb
>> dtb-$(CONFIG_ARCH_QCOM) += qrb2210-rb1.dtb
>> dtb-$(CONFIG_ARCH_QCOM) += qrb4210-rb2.dtb
>> diff --git a/arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts b/arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts
>> new file mode 100644
>> index 000000000000..f023dcf768f1
>> --- /dev/null
>> +++ b/arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts
>> @@ -0,0 +1,410 @@
>> +// SPDX-License-Identifier: BSD-3-Clause
>> +/*
>> + * Copyright (c) 2023 Qualcomm Innovation Center, Inc. All rights reserved.
>> + */
>> +
>> +/dts-v1/;
>> +
>> +/* PM7250B is configured to use SID8/9 */
>> +#define PM7250B_SID 8
>> +#define PM7250B_SID1 9
>> +
>> +#include <dt-bindings/regulator/qcom,rpmh-regulator.h>
>> +#include "sc7280.dtsi"
>> +#include "pm7250b.dtsi"
>> +#include "pm7325.dtsi"
>> +#include "pm8350c.dtsi"
>> +#include "pmk8350.dtsi"
>> +
>> +/delete-node/ &ipa_fw_mem;
>> +/delete-node/ &remoteproc_mpss;
>> +/delete-node/ &rmtfs_mem;
>> +/delete-node/ &video_mem;
>> +/delete-node/ &wlan_ce_mem;
>> +/delete-node/ &xbl_mem;
>> +
>> +/ {
>> + model = "Qualcomm Technologies, Inc. Robotics RB3gen2";
>> + compatible = "qcom,qcs6490-rb3gen2", "qcom,qcm6490";
>> + chassis-type = "embedded";
>> +
>> + aliases {
>> + serial0 = &uart5;
>> + };
>> +
>> + chosen {
>> + stdout-path = "serial0:115200n8";
>> + };
> The board definitely has some fixed-voltage regulators. At least the
> vph-pwr. Please describe them here.
Yes, Will add it here.
>
>> +
>> + reserved-memory {
>> + xbl_mem: xbl@80700000 {
>> + reg = <0x0 0x80700000 0x0 0x100000>;
>> + no-map;
>> + };
>> +
>> + cdsp_secure_heap_mem: cdsp-secure-heap@81800000 {
>> + reg = <0x0 0x81800000 0x0 0x1e00000>;
>> + no-map;
>> + };
>> +
>> + camera_mem: camera@84300000 {
>> + reg = <0x0 0x84300000 0x0 0x500000>;
>> + no-map;
>> + };
>> +
>> + wpss_mem: wpss@84800000 {
>> + reg = <0x0 0x84800000 0x0 0x1900000>;
>> + no-map;
>> + };
>> +
>> + adsp_mem: adsp@86100000 {
>> + reg = <0x0 0x86100000 0x0 0x2800000>;
>> + no-map;
>> + };
>> +
>> + cdsp_mem: cdsp@88900000 {
>> + reg = <0x0 0x88900000 0x0 0x1e00000>;
>> + no-map;
>> + };
>> +
>> + video_mem: video@8a700000 {
>> + reg = <0x0 0x8a700000 0x0 0x700000>;
>> + no-map;
>> + };
>> +
>> + cvp_mem: cvp@8ae00000 {
>> + reg = <0x0 0x8ae00000 0x0 0x500000>;
>> + no-map;
>> + };
>> +
>> + ipa_fw_mem: ipa-fw@8b300000 {
>> + reg = <0x0 0x8b300000 0x0 0x10000>;
>> + no-map;
>> + };
>> +
>> + ipa_gsi_mem: ipa-gsi@8b310000 {
>> + reg = <0x0 0x8b310000 0x0 0xa000>;
>> + no-map;
>> + };
>> +
>> + gpu_microcode_mem: gpu-microcode@8b31a000 {
>> + reg = <0x0 0x8b31a000 0x0 0x2000>;
>> + no-map;
>> + };
>> +
>> + tz_stat_mem: tz-stat@c0000000 {
>> + reg = <0x0 0xc0000000 0x0 0x100000>;
>> + no-map;
>> + };
>> +
>> + tags_mem: tags@c0100000 {
>> + reg = <0x0 0xc0100000 0x0 0x1200000>;
>> + no-map;
>> + };
>> +
>> + qtee_mem: qtee@c1300000 {
>> + reg = <0x0 0xc1300000 0x0 0x500000>;
>> + no-map;
>> + };
>> +
>> + trusted_apps_mem: trusted_apps@c1800000 {
>> + reg = <0x0 0xc1800000 0x0 0x1c00000>;
>> + no-map;
>> + };
>> +
>> + debug_vm_mem: debug-vm@d0600000 {
>> + reg = <0x0 0xd0600000 0x0 0x100000>;
>> + no-map;
>> + };
>> + };
>> +};
>> +
>> +&apps_rsc {
>> + regulators-0 {
>> + compatible = "qcom,pm7325-rpmh-regulators";
>> + qcom,pmic-id = "b";
> No supplies for any of the regulators? That's a pity.
Sorry for this, will update it.
>
>> +
>> + vreg_s1b_1p872: smps1 {
>> + regulator-min-microvolt = <1840000>;
>> + regulator-max-microvolt = <2040000>;
>> + };
>> +
>> + vreg_s2b_0p876: smps2 {
>> + regulator-min-microvolt = <570070>;
>> + regulator-max-microvolt = <1050000>;
>> + };
>> +
>> + vreg_s7b_0p972: smps7 {
>> + regulator-min-microvolt = <535000>;
>> + regulator-max-microvolt = <1120000>;
>> + };
>> +
>> + vreg_s8b_1p272: smps8 {
>> + regulator-min-microvolt = <1200000>;
>> + regulator-max-microvolt = <1500000>;
>> + regulator-initial-mode = <RPMH_REGULATOR_MODE_RET>;
>> + };
>> +
>> + vreg_l1b_0p912: ldo1 {
>> + regulator-min-microvolt = <825000>;
>> + regulator-max-microvolt = <925000>;
>> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
>> + };
>> +
>> + vreg_l2b_3p072: ldo2 {
>> + regulator-min-microvolt = <2700000>;
>> + regulator-max-microvolt = <3544000>;
>> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
>> + };
>> +
>> + vreg_l3b_0p504: ldo3 {
>> + regulator-min-microvolt = <312000>;
>> + regulator-max-microvolt = <910000>;
>> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
>> + };
>> +
>> + vreg_l4b_0p752: ldo4 {
>> + regulator-min-microvolt = <752000>;
>> + regulator-max-microvolt = <820000>;
>> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
>> + };
>> +
>> + reg_l5b_0p752: ldo5 {
>> + regulator-min-microvolt = <552000>;
>> + regulator-max-microvolt = <832000>;
>> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
>> + };
>> +
>> + vreg_l6b_1p2: ldo6 {
>> + regulator-min-microvolt = <1140000>;
>> + regulator-max-microvolt = <1260000>;
>> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
>> + };
>> +
>> + vreg_l7b_2p952: ldo7 {
> Voltage ranges must be added here.
Yes. It was a mistake will add them.
>
>> + regulator-allow-set-load;
>> + regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM RPMH_REGULATOR_MODE_HPM>;
>> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
>> + };
>> +
>> + vreg_l8b_0p904: ldo8 {
>> + regulator-min-microvolt = <870000>;
>> + regulator-max-microvolt = <970000>;
>> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
>> + };
>> +
>> + vreg_l9b_1p2: ldo9 {
> Voltage ranges must be added here.
ACK
Thanks,
Komal
>
>> + regulator-allow-set-load;
>> + regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM RPMH_REGULATOR_MODE_HPM>;
>> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
>> + };
>> +
>> + vreg_l11b_1p504: ldo11 {
>> + regulator-min-microvolt = <1504000>;
>> + regulator-max-microvolt = <2000000>;
>> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
>> + };
>> +
>> + vreg_l12b_0p751: ldo12 {
>> + regulator-min-microvolt = <751000>;
>> + regulator-max-microvolt = <824000>;
>> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
>> + };
>> +
>> + vreg_l13b_0p53: ldo13 {
>> + regulator-min-microvolt = <530000>;
>> + regulator-max-microvolt = <824000>;
>> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
>> + };
>> +
>> + vreg_l14b_1p08: ldo14 {
>> + regulator-min-microvolt = <1080000>;
>> + regulator-max-microvolt = <1304000>;
>> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
>> + };
>> +
>> + vreg_l15b_0p765: ldo15 {
>> + regulator-min-microvolt = <765000>;
>> + regulator-max-microvolt = <1020000>;
>> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
>> + };
>> +
>> + vreg_l16b_1p1: ldo16 {
>> + regulator-min-microvolt = <1100000>;
>> + regulator-max-microvolt = <1300000>;
>> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
>> + };
>> +
>> + vreg_l17b_1p7: ldo17 {
>> + regulator-min-microvolt = <1700000>;
>> + regulator-max-microvolt = <1900000>;
>> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
>> + };
>> +
>> + vreg_l18b_1p8: ldo18 {
>> + regulator-min-microvolt = <1800000>;
>> + regulator-max-microvolt = <2000000>;
>> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
>> + };
>> +
>> + vreg_l19b_1p8: ldo19 {
>> + regulator-min-microvolt = <1800000>;
>> + regulator-max-microvolt = <2000000>;
>> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
>> + };
>> + };
>> +
>> + regulators-1 {
>> + compatible = "qcom,pm8350c-rpmh-regulators";
>> + qcom,pmic-id = "c";
>> +
>> + vreg_s1c_2p19: smps1 {
>> + regulator-min-microvolt = <2190000>;
>> + regulator-max-microvolt = <2210000>;
>> + };
>> +
>> + vreg_s2c_0p752: smps2 {
>> + regulator-min-microvolt = <750000>;
>> + regulator-max-microvolt = <800000>;
>> + };
>> +
>> + vreg_s5c_0p752: smps5 {
>> + regulator-min-microvolt = <465000>;
>> + regulator-max-microvolt = <1050000>;
>> + };
>> +
>> + vreg_s7c_0p752: smps7 {
>> + regulator-min-microvolt = <465000>;
>> + regulator-max-microvolt = <800000>;
>> + };
>> +
>> + vreg_s9c_1p084: smps9 {
>> + regulator-min-microvolt = <1010000>;
>> + regulator-max-microvolt = <1170000>;
>> + };
>> +
>> + vreg_l1c_1p8: ldo1 {
>> + regulator-min-microvolt = <1800000>;
>> + regulator-max-microvolt = <1980000>;
>> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
>> + };
>> +
>> + vreg_l2c_1p62: ldo2 {
>> + regulator-min-microvolt = <1620000>;
>> + regulator-max-microvolt = <1980000>;
>> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
>> + };
>> +
>> + vreg_l3c_2p8: ldo3 {
>> + regulator-min-microvolt = <2800000>;
>> + regulator-max-microvolt = <3540000>;
>> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
>> + };
>> +
>> + vreg_l4c_1p62: ldo4 {
>> + regulator-min-microvolt = <1620000>;
>> + regulator-max-microvolt = <3300000>;
>> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
>> + };
>> +
>> + vreg_l5c_1p62: ldo5 {
>> + regulator-min-microvolt = <1620000>;
>> + regulator-max-microvolt = <3300000>;
>> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
>> + };
>> +
>> + vreg_l6c_2p96: ldo6 {
>> + regulator-min-microvolt = <1650000>;
>> + regulator-max-microvolt = <3544000>;
>> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
>> + };
>> +
>> + vreg_l7c_3p0: ldo7 {
>> + regulator-min-microvolt = <3000000>;
>> + regulator-max-microvolt = <3544000>;
>> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
>> + };
>> +
>> + vreg_l8c_1p62: ldo8 {
>> + regulator-min-microvolt = <1620000>;
>> + regulator-max-microvolt = <2000000>;
>> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
>> + };
>> +
>> + vreg_l9c_2p96: ldo9 {
>> + regulator-min-microvolt = <2700000>;
>> + regulator-max-microvolt = <35440000>;
>> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
>> + };
>> +
>> + vreg_l10c_0p88: ldo10 {
>> + regulator-min-microvolt = <720000>;
>> + regulator-max-microvolt = <1050000>;
>> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
>> + };
>> +
>> + vreg_l11c_2p8: ldo11 {
>> + regulator-min-microvolt = <2800000>;
>> + regulator-max-microvolt = <3544000>;
>> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
>> + };
>> +
>> + vreg_l12c_1p65: ldo12 {
>> + regulator-min-microvolt = <1650000>;
>> + regulator-max-microvolt = <2000000>;
>> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
>> + };
>> +
>> + vreg_l13c_2p7: ldo13 {
>> + regulator-min-microvolt = <2700000>;
>> + regulator-max-microvolt = <3544000>;
>> + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
>> + };
>> +
>> + vreg_bob_3p296: bob {
>> + regulator-min-microvolt = <3008000>;
>> + regulator-max-microvolt = <3960000>;
>> + };
>> + };
>> +};
>> +
>> +&qupv3_id_0 {
>> + status = "okay";
>> +};
>> +
>> +&tlmm {
>> + gpio-reserved-ranges = <32 2>, /* ADSP */
>> + <48 4>; /* NFC */
>> +};
>> +
>> +&uart5 {
>> + compatible = "qcom,geni-debug-uart";
>> + status = "okay";
>> +};
>> +
>> +&usb_1 {
>> + status = "okay";
>> +};
>> +
>> +&usb_1_dwc3 {
>> + dr_mode = "peripheral";
>> +};
>> +
>> +&usb_1_hsphy {
>> + vdda-pll-supply = <&vreg_l10c_0p88>;
>> + vdda33-supply = <&vreg_l2b_3p072>;
>> + vdda18-supply = <&vreg_l1c_1p8>;
>> +
>> + status = "okay";
>> +};
>> +
>> +&usb_1_qmpphy {
>> + vdda-phy-supply = <&vreg_l6b_1p2>;
>> + vdda-pll-supply = <&vreg_l1b_0p912>;
>> +
>> + status = "okay";
>> +};
>> +
>> +&wifi {
>> + memory-region = <&wlan_fw_mem>;
> Same question regarding the CE region.
>
>> +};
>> --
>> 2.42.0
>>
>>
>
@@ -90,6 +90,7 @@ dtb-$(CONFIG_ARCH_QCOM) += qcm6490-fairphone-fp5.dtb
dtb-$(CONFIG_ARCH_QCOM) += qcm6490-idp.dtb
dtb-$(CONFIG_ARCH_QCOM) += qcs404-evb-1000.dtb
dtb-$(CONFIG_ARCH_QCOM) += qcs404-evb-4000.dtb
+dtb-$(CONFIG_ARCH_QCOM) += qcs6490-rb3gen2.dtb
dtb-$(CONFIG_ARCH_QCOM) += qdu1000-idp.dtb
dtb-$(CONFIG_ARCH_QCOM) += qrb2210-rb1.dtb
dtb-$(CONFIG_ARCH_QCOM) += qrb4210-rb2.dtb
new file mode 100644
@@ -0,0 +1,410 @@
+// SPDX-License-Identifier: BSD-3-Clause
+/*
+ * Copyright (c) 2023 Qualcomm Innovation Center, Inc. All rights reserved.
+ */
+
+/dts-v1/;
+
+/* PM7250B is configured to use SID8/9 */
+#define PM7250B_SID 8
+#define PM7250B_SID1 9
+
+#include <dt-bindings/regulator/qcom,rpmh-regulator.h>
+#include "sc7280.dtsi"
+#include "pm7250b.dtsi"
+#include "pm7325.dtsi"
+#include "pm8350c.dtsi"
+#include "pmk8350.dtsi"
+
+/delete-node/ &ipa_fw_mem;
+/delete-node/ &remoteproc_mpss;
+/delete-node/ &rmtfs_mem;
+/delete-node/ &video_mem;
+/delete-node/ &wlan_ce_mem;
+/delete-node/ &xbl_mem;
+
+/ {
+ model = "Qualcomm Technologies, Inc. Robotics RB3gen2";
+ compatible = "qcom,qcs6490-rb3gen2", "qcom,qcm6490";
+ chassis-type = "embedded";
+
+ aliases {
+ serial0 = &uart5;
+ };
+
+ chosen {
+ stdout-path = "serial0:115200n8";
+ };
+
+ reserved-memory {
+ xbl_mem: xbl@80700000 {
+ reg = <0x0 0x80700000 0x0 0x100000>;
+ no-map;
+ };
+
+ cdsp_secure_heap_mem: cdsp-secure-heap@81800000 {
+ reg = <0x0 0x81800000 0x0 0x1e00000>;
+ no-map;
+ };
+
+ camera_mem: camera@84300000 {
+ reg = <0x0 0x84300000 0x0 0x500000>;
+ no-map;
+ };
+
+ wpss_mem: wpss@84800000 {
+ reg = <0x0 0x84800000 0x0 0x1900000>;
+ no-map;
+ };
+
+ adsp_mem: adsp@86100000 {
+ reg = <0x0 0x86100000 0x0 0x2800000>;
+ no-map;
+ };
+
+ cdsp_mem: cdsp@88900000 {
+ reg = <0x0 0x88900000 0x0 0x1e00000>;
+ no-map;
+ };
+
+ video_mem: video@8a700000 {
+ reg = <0x0 0x8a700000 0x0 0x700000>;
+ no-map;
+ };
+
+ cvp_mem: cvp@8ae00000 {
+ reg = <0x0 0x8ae00000 0x0 0x500000>;
+ no-map;
+ };
+
+ ipa_fw_mem: ipa-fw@8b300000 {
+ reg = <0x0 0x8b300000 0x0 0x10000>;
+ no-map;
+ };
+
+ ipa_gsi_mem: ipa-gsi@8b310000 {
+ reg = <0x0 0x8b310000 0x0 0xa000>;
+ no-map;
+ };
+
+ gpu_microcode_mem: gpu-microcode@8b31a000 {
+ reg = <0x0 0x8b31a000 0x0 0x2000>;
+ no-map;
+ };
+
+ tz_stat_mem: tz-stat@c0000000 {
+ reg = <0x0 0xc0000000 0x0 0x100000>;
+ no-map;
+ };
+
+ tags_mem: tags@c0100000 {
+ reg = <0x0 0xc0100000 0x0 0x1200000>;
+ no-map;
+ };
+
+ qtee_mem: qtee@c1300000 {
+ reg = <0x0 0xc1300000 0x0 0x500000>;
+ no-map;
+ };
+
+ trusted_apps_mem: trusted_apps@c1800000 {
+ reg = <0x0 0xc1800000 0x0 0x1c00000>;
+ no-map;
+ };
+
+ debug_vm_mem: debug-vm@d0600000 {
+ reg = <0x0 0xd0600000 0x0 0x100000>;
+ no-map;
+ };
+ };
+};
+
+&apps_rsc {
+ regulators-0 {
+ compatible = "qcom,pm7325-rpmh-regulators";
+ qcom,pmic-id = "b";
+
+ vreg_s1b_1p872: smps1 {
+ regulator-min-microvolt = <1840000>;
+ regulator-max-microvolt = <2040000>;
+ };
+
+ vreg_s2b_0p876: smps2 {
+ regulator-min-microvolt = <570070>;
+ regulator-max-microvolt = <1050000>;
+ };
+
+ vreg_s7b_0p972: smps7 {
+ regulator-min-microvolt = <535000>;
+ regulator-max-microvolt = <1120000>;
+ };
+
+ vreg_s8b_1p272: smps8 {
+ regulator-min-microvolt = <1200000>;
+ regulator-max-microvolt = <1500000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_RET>;
+ };
+
+ vreg_l1b_0p912: ldo1 {
+ regulator-min-microvolt = <825000>;
+ regulator-max-microvolt = <925000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l2b_3p072: ldo2 {
+ regulator-min-microvolt = <2700000>;
+ regulator-max-microvolt = <3544000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l3b_0p504: ldo3 {
+ regulator-min-microvolt = <312000>;
+ regulator-max-microvolt = <910000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l4b_0p752: ldo4 {
+ regulator-min-microvolt = <752000>;
+ regulator-max-microvolt = <820000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ reg_l5b_0p752: ldo5 {
+ regulator-min-microvolt = <552000>;
+ regulator-max-microvolt = <832000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l6b_1p2: ldo6 {
+ regulator-min-microvolt = <1140000>;
+ regulator-max-microvolt = <1260000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l7b_2p952: ldo7 {
+ regulator-allow-set-load;
+ regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM RPMH_REGULATOR_MODE_HPM>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l8b_0p904: ldo8 {
+ regulator-min-microvolt = <870000>;
+ regulator-max-microvolt = <970000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l9b_1p2: ldo9 {
+ regulator-allow-set-load;
+ regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM RPMH_REGULATOR_MODE_HPM>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l11b_1p504: ldo11 {
+ regulator-min-microvolt = <1504000>;
+ regulator-max-microvolt = <2000000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l12b_0p751: ldo12 {
+ regulator-min-microvolt = <751000>;
+ regulator-max-microvolt = <824000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l13b_0p53: ldo13 {
+ regulator-min-microvolt = <530000>;
+ regulator-max-microvolt = <824000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l14b_1p08: ldo14 {
+ regulator-min-microvolt = <1080000>;
+ regulator-max-microvolt = <1304000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l15b_0p765: ldo15 {
+ regulator-min-microvolt = <765000>;
+ regulator-max-microvolt = <1020000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l16b_1p1: ldo16 {
+ regulator-min-microvolt = <1100000>;
+ regulator-max-microvolt = <1300000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l17b_1p7: ldo17 {
+ regulator-min-microvolt = <1700000>;
+ regulator-max-microvolt = <1900000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l18b_1p8: ldo18 {
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <2000000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l19b_1p8: ldo19 {
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <2000000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+ };
+
+ regulators-1 {
+ compatible = "qcom,pm8350c-rpmh-regulators";
+ qcom,pmic-id = "c";
+
+ vreg_s1c_2p19: smps1 {
+ regulator-min-microvolt = <2190000>;
+ regulator-max-microvolt = <2210000>;
+ };
+
+ vreg_s2c_0p752: smps2 {
+ regulator-min-microvolt = <750000>;
+ regulator-max-microvolt = <800000>;
+ };
+
+ vreg_s5c_0p752: smps5 {
+ regulator-min-microvolt = <465000>;
+ regulator-max-microvolt = <1050000>;
+ };
+
+ vreg_s7c_0p752: smps7 {
+ regulator-min-microvolt = <465000>;
+ regulator-max-microvolt = <800000>;
+ };
+
+ vreg_s9c_1p084: smps9 {
+ regulator-min-microvolt = <1010000>;
+ regulator-max-microvolt = <1170000>;
+ };
+
+ vreg_l1c_1p8: ldo1 {
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1980000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l2c_1p62: ldo2 {
+ regulator-min-microvolt = <1620000>;
+ regulator-max-microvolt = <1980000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l3c_2p8: ldo3 {
+ regulator-min-microvolt = <2800000>;
+ regulator-max-microvolt = <3540000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l4c_1p62: ldo4 {
+ regulator-min-microvolt = <1620000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l5c_1p62: ldo5 {
+ regulator-min-microvolt = <1620000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l6c_2p96: ldo6 {
+ regulator-min-microvolt = <1650000>;
+ regulator-max-microvolt = <3544000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l7c_3p0: ldo7 {
+ regulator-min-microvolt = <3000000>;
+ regulator-max-microvolt = <3544000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l8c_1p62: ldo8 {
+ regulator-min-microvolt = <1620000>;
+ regulator-max-microvolt = <2000000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l9c_2p96: ldo9 {
+ regulator-min-microvolt = <2700000>;
+ regulator-max-microvolt = <35440000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l10c_0p88: ldo10 {
+ regulator-min-microvolt = <720000>;
+ regulator-max-microvolt = <1050000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l11c_2p8: ldo11 {
+ regulator-min-microvolt = <2800000>;
+ regulator-max-microvolt = <3544000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l12c_1p65: ldo12 {
+ regulator-min-microvolt = <1650000>;
+ regulator-max-microvolt = <2000000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l13c_2p7: ldo13 {
+ regulator-min-microvolt = <2700000>;
+ regulator-max-microvolt = <3544000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_bob_3p296: bob {
+ regulator-min-microvolt = <3008000>;
+ regulator-max-microvolt = <3960000>;
+ };
+ };
+};
+
+&qupv3_id_0 {
+ status = "okay";
+};
+
+&tlmm {
+ gpio-reserved-ranges = <32 2>, /* ADSP */
+ <48 4>; /* NFC */
+};
+
+&uart5 {
+ compatible = "qcom,geni-debug-uart";
+ status = "okay";
+};
+
+&usb_1 {
+ status = "okay";
+};
+
+&usb_1_dwc3 {
+ dr_mode = "peripheral";
+};
+
+&usb_1_hsphy {
+ vdda-pll-supply = <&vreg_l10c_0p88>;
+ vdda33-supply = <&vreg_l2b_3p072>;
+ vdda18-supply = <&vreg_l1c_1p8>;
+
+ status = "okay";
+};
+
+&usb_1_qmpphy {
+ vdda-phy-supply = <&vreg_l6b_1p2>;
+ vdda-pll-supply = <&vreg_l1b_0p912>;
+
+ status = "okay";
+};
+
+&wifi {
+ memory-region = <&wlan_fw_mem>;
+};