[PATCH 0/7] Add initial support for SM7125 and Xiaomi SM7125 platform

[PATCH 0/7] Add initial support for SM7125 and Xiaomi SM7125 platform

[David Wronek]

This series introduces support for the Qualcomm SM7125 and the Xiaomi
SM7125 platform.

David Wronek (3):
  dt-bindings: arm: qcom: Document SM7125 and xiaomi,joyeuse board
  arm64: dts: qcom: pm6150: Add resin and rtc nodes
  arm64: dts: qcom: Add support for the Xiaomi SM7125 platform

map220v (4):
  dt-bindings: arm: qcom,ids: Add SoC ID for SM7125
  soc: qcom: socinfo: Add SoC ID for SM7125
  clk: qcom: gcc-sc7180: Fix up gcc_sdcc2_apps_clk_src
  arm64: dts: qcom: Add SM7125 device tree

 .../devicetree/bindings/arm/qcom.yaml         |   6 +
 arch/arm64/boot/dts/qcom/Makefile             |   1 +
 arch/arm64/boot/dts/qcom/pm6150.dtsi          |  15 +
 .../boot/dts/qcom/sm7125-xiaomi-joyeuse.dts   |  16 +
 .../boot/dts/qcom/sm7125-xiaomi-miatoll.dtsi  | 420 ++++++++++++++++++
 arch/arm64/boot/dts/qcom/sm7125.dtsi          |  16 +
 drivers/clk/qcom/gcc-sc7180.c                 |   1 +
 drivers/soc/qcom/socinfo.c                    |   1 +
 include/dt-bindings/arm/qcom,ids.h            |   1 +
 9 files changed, 477 insertions(+)
 create mode 100644 arch/arm64/boot/dts/qcom/sm7125-xiaomi-joyeuse.dts
 create mode 100644 arch/arm64/boot/dts/qcom/sm7125-xiaomi-miatoll.dtsi
 create mode 100644 arch/arm64/boot/dts/qcom/sm7125.dtsi

-- 
2.41.0

[PATCH 1/7] dt-bindings: arm: qcom,ids: Add SoC ID for SM7125

[David Wronek]

From: map220v <map220v300@gmail.com>

Add the SoC ID for Qualcomm SM7125.

Signed-off-by: map220v <map220v300@gmail.com>
Signed-off-by: David Wronek <davidwronek@gmail.com>
---
 include/dt-bindings/arm/qcom,ids.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/include/dt-bindings/arm/qcom,ids.h b/include/dt-bindings/arm/qcom,ids.h
index bcbe9ee2cdaf..6a8dd2e42b24 100644
--- a/include/dt-bindings/arm/qcom,ids.h
+++ b/include/dt-bindings/arm/qcom,ids.h
@@ -215,6 +215,7 @@
 #define QCOM_ID_SDA429W			437
 #define QCOM_ID_SM8350			439
 #define QCOM_ID_QCM2290			441
+#define QCOM_ID_SM7125			443
 #define QCOM_ID_SM6115			444
 #define QCOM_ID_IPQ5010			446
 #define QCOM_ID_IPQ5018			447
-- 
2.41.0

Re: [PATCH 1/7] dt-bindings: arm: qcom,ids: Add SoC ID for SM7125

[Krzysztof Kozlowski]

On 04/07/2023 18:31, David Wronek wrote:
> From: map220v <map220v300@gmail.com>
> 
> Add the SoC ID for Qualcomm SM7125.
> 
> Signed-off-by: map220v <map220v300@gmail.com>

We accept known identities, but this looks like a nickname/pseudonym.
Are you sure you got such SoB from map220v?

None of the commits here:
https://github.com/map220v/sm7125-mainline/commits/a72q-6.0
have signed-off-by. Did you add it by yourself?

Best regards,
Krzysztof

Re: [PATCH 1/7] dt-bindings: arm: qcom,ids: Add SoC ID for SM7125

[David Wronek]

On Wed, Jul 5, 2023 at 11:46 AM Krzysztof Kozlowski
<krzysztof.kozlowski@linaro.org> wrote:
>
> On 04/07/2023 18:31, David Wronek wrote:
> > From: map220v <map220v300@gmail.com>
> >
> > Add the SoC ID for Qualcomm SM7125.
> >
> > Signed-off-by: map220v <map220v300@gmail.com>
>
> We accept known identities, but this looks like a nickname/pseudonym.
> Are you sure you got such SoB from map220v?
>
> None of the commits here:
> https://github.com/map220v/sm7125-mainline/commits/a72q-6.0
> have signed-off-by. Did you add it by yourself?
>
> Best regards,
> Krzysztof
>
(Please ignore my E-Mail from before, I forgot to click "reply all")

I have asked map220v for permission to add their Signed-off-by to the commits
and this is the one they gave me. Is the nickname a problem?

Sincerely,
David

Re: [PATCH 1/7] dt-bindings: arm: qcom,ids: Add SoC ID for SM7125

[Krzysztof Kozlowski]

On 05/07/2023 17:48, David Wronek wrote:
> On Wed, Jul 5, 2023 at 11:46 AM Krzysztof Kozlowski
> <krzysztof.kozlowski@linaro.org> wrote:
>>
>> On 04/07/2023 18:31, David Wronek wrote:
>>> From: map220v <map220v300@gmail.com>
>>>
>>> Add the SoC ID for Qualcomm SM7125.
>>>
>>> Signed-off-by: map220v <map220v300@gmail.com>
>>
>> We accept known identities, but this looks like a nickname/pseudonym.
>> Are you sure you got such SoB from map220v?
>>
>> None of the commits here:
>> https://github.com/map220v/sm7125-mainline/commits/a72q-6.0
>> have signed-off-by. Did you add it by yourself?
>>
>> Best regards,
>> Krzysztof
>>
> (Please ignore my E-Mail from before, I forgot to click "reply all")
> 
> I have asked map220v for permission to add their Signed-off-by to the commits
> and this is the one they gave me. Is the nickname a problem?

Yes, because it looks anonymous. We need known identity. Just take the
ownership of the patches...

Best regards,
Krzysztof

[PATCH 2/7] dt-bindings: arm: qcom: Document SM7125 and xiaomi,joyeuse board

[David Wronek]

Document the xiaomi,joyeuse board based on the Qualcomm SM7125 SoC.

Signed-off-by: David Wronek <davidwronek@gmail.com>
---
 Documentation/devicetree/bindings/arm/qcom.yaml | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/Documentation/devicetree/bindings/arm/qcom.yaml b/Documentation/devicetree/bindings/arm/qcom.yaml
index 450f616774e0..862957f845f6 100644
--- a/Documentation/devicetree/bindings/arm/qcom.yaml
+++ b/Documentation/devicetree/bindings/arm/qcom.yaml
@@ -77,6 +77,7 @@ description: |
         sm6125
         sm6350
         sm6375
+        sm7125
         sm7225
         sm8150
         sm8250
@@ -929,6 +930,11 @@ properties:
               - sony,pdx225
           - const: qcom,sm6375
 
+      - items:
+          - enum:
+              - xiaomi,joyeuse
+          - const: qcom,sm7125
+
       - items:
           - enum:
               - fairphone,fp4
-- 
2.41.0

Re: [PATCH 2/7] dt-bindings: arm: qcom: Document SM7125 and xiaomi,joyeuse board

[Krzysztof Kozlowski]

On 04/07/2023 18:31, David Wronek wrote:
> Document the xiaomi,joyeuse board based on the Qualcomm SM7125 SoC.
> 
> Signed-off-by: David Wronek <davidwronek@gmail.com>


Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>


---

This is an automated instruction, just in case, because many review tags
are being ignored. If you do not know the process, here is a short
explanation:

Please add Acked-by/Reviewed-by/Tested-by tags when posting new
versions, under or above your Signed-off-by tag. Tools like b4 can help
here. However, there's no need to repost patches *only* to add the tags.
The upstream maintainer will do that for acks received on the version
they apply.

https://elixir.bootlin.com/linux/v5.17/source/Documentation/process/submitting-patches.rst#L540

Best regards,
Krzysztof

[PATCH 3/7] soc: qcom: socinfo: Add SoC ID for SM7125

[David Wronek]

From: map220v <map220v300@gmail.com>

Add the SoC ID entry for Qualcomm SM7125.

Signed-off-by: map220v <map220v300@gmail.com>
Signed-off-by: David Wronek <davidwronek@gmail.com>
---
 drivers/soc/qcom/socinfo.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/soc/qcom/socinfo.c b/drivers/soc/qcom/socinfo.c
index 4d49945b3a35..785b88e2da54 100644
--- a/drivers/soc/qcom/socinfo.c
+++ b/drivers/soc/qcom/socinfo.c
@@ -371,6 +371,7 @@ static const struct soc_id soc_id[] = {
 	{ qcom_board_id(SDA429W) },
 	{ qcom_board_id(SM8350) },
 	{ qcom_board_id(QCM2290) },
+	{ qcom_board_id(SM7125) },
 	{ qcom_board_id(SM6115) },
 	{ qcom_board_id(IPQ5010) },
 	{ qcom_board_id(IPQ5018) },
-- 
2.41.0

[PATCH 4/7] clk: qcom: gcc-sc7180: Fix up gcc_sdcc2_apps_clk_src

[David Wronek]

From: map220v <map220v300@gmail.com>

Add the PARENT_ENABLE flag to prevent the clock from getting stuck at
boot.

Fixes: 17269568f726 ("clk: qcom: Add Global Clock controller (GCC) driver for SC7180")
Signed-off-by: map220v <map220v300@gmail.com>
Signed-off-by: David Wronek <davidwronek@gmail.com>
---
 drivers/clk/qcom/gcc-sc7180.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/clk/qcom/gcc-sc7180.c b/drivers/clk/qcom/gcc-sc7180.c
index cef3c77564cf..49f36e1df4fa 100644
--- a/drivers/clk/qcom/gcc-sc7180.c
+++ b/drivers/clk/qcom/gcc-sc7180.c
@@ -651,6 +651,7 @@ static struct clk_rcg2 gcc_sdcc2_apps_clk_src = {
 		.name = "gcc_sdcc2_apps_clk_src",
 		.parent_data = gcc_parent_data_5,
 		.num_parents = ARRAY_SIZE(gcc_parent_data_5),
+		.flags = CLK_OPS_PARENT_ENABLE,
 		.ops = &clk_rcg2_floor_ops,
 	},
 };
-- 
2.41.0

Re: [PATCH 4/7] clk: qcom: gcc-sc7180: Fix up gcc_sdcc2_apps_clk_src

[Taniya Das]

On 7/4/2023 10:01 PM, David Wronek wrote:
> From: map220v <map220v300@gmail.com>
> 
> Add the PARENT_ENABLE flag to prevent the clock from getting stuck at
> boot.
> 
> Fixes: 17269568f726 ("clk: qcom: Add Global Clock controller (GCC) driver for SC7180")
> Signed-off-by: map220v <map220v300@gmail.com>
> Signed-off-by: David Wronek <davidwronek@gmail.com>
> ---
>   drivers/clk/qcom/gcc-sc7180.c | 1 +
>   1 file changed, 1 insertion(+)
> 
> diff --git a/drivers/clk/qcom/gcc-sc7180.c b/drivers/clk/qcom/gcc-sc7180.c
> index cef3c77564cf..49f36e1df4fa 100644
> --- a/drivers/clk/qcom/gcc-sc7180.c
> +++ b/drivers/clk/qcom/gcc-sc7180.c
> @@ -651,6 +651,7 @@ static struct clk_rcg2 gcc_sdcc2_apps_clk_src = {
>   		.name = "gcc_sdcc2_apps_clk_src",
>   		.parent_data = gcc_parent_data_5,
>   		.num_parents = ARRAY_SIZE(gcc_parent_data_5),
> +		.flags = CLK_OPS_PARENT_ENABLE,

Could you please share what Stuck warnings are you observing?

>   		.ops = &clk_rcg2_floor_ops,
>   	},
>   };

-- 
Thanks & Regards,
Taniya Das.

Re: [PATCH 4/7] clk: qcom: gcc-sc7180: Fix up gcc_sdcc2_apps_clk_src

[Konrad Dybcio]

On 5.07.2023 06:27, Taniya Das wrote:
> 
> 
> On 7/4/2023 10:01 PM, David Wronek wrote:
>> From: map220v <map220v300@gmail.com>
>>
>> Add the PARENT_ENABLE flag to prevent the clock from getting stuck at
>> boot.
>>
>> Fixes: 17269568f726 ("clk: qcom: Add Global Clock controller (GCC) driver for SC7180")
>> Signed-off-by: map220v <map220v300@gmail.com>
>> Signed-off-by: David Wronek <davidwronek@gmail.com>
>> ---
>>   drivers/clk/qcom/gcc-sc7180.c | 1 +
>>   1 file changed, 1 insertion(+)
>>
>> diff --git a/drivers/clk/qcom/gcc-sc7180.c b/drivers/clk/qcom/gcc-sc7180.c
>> index cef3c77564cf..49f36e1df4fa 100644
>> --- a/drivers/clk/qcom/gcc-sc7180.c
>> +++ b/drivers/clk/qcom/gcc-sc7180.c
>> @@ -651,6 +651,7 @@ static struct clk_rcg2 gcc_sdcc2_apps_clk_src = {
>>           .name = "gcc_sdcc2_apps_clk_src",
>>           .parent_data = gcc_parent_data_5,
>>           .num_parents = ARRAY_SIZE(gcc_parent_data_5),
>> +        .flags = CLK_OPS_PARENT_ENABLE,
> 
> Could you please share what Stuck warnings are you observing?
My educated guess would be that the max frequency uses GPLL7, which
is either not enabled by default, or is shut down by unused clk
cleanup down the pipe.

Konrad
> 
>>           .ops = &clk_rcg2_floor_ops,
>>       },
>>   };
> 

Re: [PATCH 4/7] clk: qcom: gcc-sc7180: Fix up gcc_sdcc2_apps_clk_src

[ungeskriptet]

On Wed, Jul 5, 2023 at 6:27 AM Taniya Das <quic_tdas@quicinc.com> wrote:
>
>
>
> On 7/4/2023 10:01 PM, David Wronek wrote:
> > From: map220v <map220v300@gmail.com>
> >
> > Add the PARENT_ENABLE flag to prevent the clock from getting stuck at
> > boot.
> >
> > Fixes: 17269568f726 ("clk: qcom: Add Global Clock controller (GCC) driver for SC7180")
> > Signed-off-by: map220v <map220v300@gmail.com>
> > Signed-off-by: David Wronek <davidwronek@gmail.com>
> > ---
> >   drivers/clk/qcom/gcc-sc7180.c | 1 +
> >   1 file changed, 1 insertion(+)
> >
> > diff --git a/drivers/clk/qcom/gcc-sc7180.c b/drivers/clk/qcom/gcc-sc7180.c
> > index cef3c77564cf..49f36e1df4fa 100644
> > --- a/drivers/clk/qcom/gcc-sc7180.c
> > +++ b/drivers/clk/qcom/gcc-sc7180.c
> > @@ -651,6 +651,7 @@ static struct clk_rcg2 gcc_sdcc2_apps_clk_src = {
> >               .name = "gcc_sdcc2_apps_clk_src",
> >               .parent_data = gcc_parent_data_5,
> >               .num_parents = ARRAY_SIZE(gcc_parent_data_5),
> > +             .flags = CLK_OPS_PARENT_ENABLE,
>
> Could you please share what Stuck warnings are you observing?
>
> >               .ops = &clk_rcg2_floor_ops,
> >       },
> >   };
>
> --
> Thanks & Regards,
> Taniya Das.

Without this patch I get the following warning:
[    0.316057] gcc_sdcc2_apps_clk_src: rcg didn't update its configuration.
[    0.316081] WARNING: CPU: 4 PID: 75 at
drivers/clk/qcom/clk-rcg2.c:133 update_config+0xcc/0xdc
[    0.316226] Modules linked in:
[    0.316265] CPU: 4 PID: 75 Comm: kworker/u16:2 Not tainted
6.4.0-next-20230704-sm7125 #51
[    0.316337] Hardware name: Xiaomi Redmi Note 9 Pro (Global) (DT)
[    0.316394] Workqueue: events_unbound async_run_entry_fn
[    0.316453] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[    0.316517] pc : update_config+0xcc/0xdc
[    0.316560] lr : update_config+0xcc/0xdc
[    0.316602] sp : ffff80008088b8e0
[    0.316636] x29: ffff80008088b8e0 x28: 0000000000000000 x27: ffffa9c34c571d00
[    0.316708] x26: ffffa9c34c333db0 x25: ffff60d440b5ec10 x24: ffff80008088bb18
[    0.316778] x23: ffff60d441704900 x22: 0000000005f5e100 x21: ffffa9c34c5dc548
[    0.316849] x20: ffffa9c34cc739b8 x19: 0000000000000000 x18: fffffffffffe5f18
[    0.316918] x17: 0000000000000014 x16: 0000000000000020 x15: 0000000000000048
[    0.316988] x14: fffffffffffe5f60 x13: ffffa9c34cb5e928 x12: 00000000000003f9
[    0.317058] x11: 0000000000000153 x10: ffffa9c34cbb88f0 x9 : ffffa9c34cb5e928
[    0.317128] x8 : 00000000ffffefff x7 : ffffa9c34cbb6928 x6 : 0000000000000153
[    0.317197] x5 : 0000000000000000 x4 : 40000000fffff153 x3 : 0000000000000000
[    0.317266] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff60d440284880
[    0.317336] Call trace:
[    0.317365]  update_config+0xcc/0xdc
[    0.317407]  clk_rcg2_configure+0xb0/0xb8
[    0.317451]  clk_rcg2_set_floor_rate_and_parent+0x2c/0x44
[    0.317506]  clk_change_rate+0x7c/0x294
[    0.317551]  clk_core_set_rate_nolock+0x168/0x274
[    0.317601]  clk_set_rate+0x38/0x14c
[    0.317641]  _opp_config_clk_single+0x30/0xa8
[    0.317687]  _set_opp+0x258/0x468
[    0.317726]  dev_pm_opp_set_rate+0x180/0x268
[    0.317770]  sdhci_msm_probe+0x360/0xb4c
[    0.317815]  platform_probe+0x68/0xc4
[    0.317859]  really_probe+0x148/0x2b0
[    0.317900]  __driver_probe_device+0x78/0x12c
[    0.317947]  driver_probe_device+0x3c/0x15c
[    0.317994]  __device_attach_driver+0xb8/0x134
[    0.318040]  bus_for_each_drv+0x84/0xe0
[    0.318082]  __device_attach_async_helper+0xac/0xd0
[    0.318132]  async_run_entry_fn+0x34/0xe0
[    0.318177]  process_one_work+0x1c0/0x334
[    0.318221]  worker_thread+0x68/0x428
[    0.318260]  kthread+0x110/0x114
[    0.318300]  ret_from_fork+0x10/0x20

Sincerely,
David

Re: [PATCH 4/7] clk: qcom: gcc-sc7180: Fix up gcc_sdcc2_apps_clk_src

[Krzysztof Kozlowski]

On 04/07/2023 18:31, David Wronek wrote:
> From: map220v <map220v300@gmail.com>
> 
> Add the PARENT_ENABLE flag to prevent the clock from getting stuck at
> boot.

What does it mean that "clock getting stuck at boot"? How a clock can stuck?

> 
> Fixes: 17269568f726 ("clk: qcom: Add Global Clock controller (GCC) driver for SC7180")
> Signed-off-by: map220v <map220v300@gmail.com>

Same concerns as for other patches with this. Look:
https://github.com/map220v/sm7125-mainline/commit/e754e5725cb596049df2437d7c857e4d232e87fb

No SoB.

> Signed-off-by: David Wronek <davidwronek@gmail.com>

Fixes must be either first in series or better sent separately. There is
no reason for them to be in this patchset in the first place, because
they are not related.

Best regards,
Krzysztof

[PATCH 5/7] arm64: dts: qcom: pm6150: Add resin and rtc nodes

[David Wronek]

Add support for the RTC which is the same as on other PMICs and add the
resin child node to the PM6150 PON device and disable it by default.

Signed-off-by: David Wronek <davidwronek@gmail.com>
---
 arch/arm64/boot/dts/qcom/pm6150.dtsi | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/pm6150.dtsi b/arch/arm64/boot/dts/qcom/pm6150.dtsi
index 2e6afa296141..9a7c532f7a12 100644
--- a/arch/arm64/boot/dts/qcom/pm6150.dtsi
+++ b/arch/arm64/boot/dts/qcom/pm6150.dtsi
@@ -53,6 +53,14 @@ pm6150_pwrkey: pwrkey {
 				bias-pull-up;
 				linux,code = <KEY_POWER>;
 			};
+
+			pm6150_resin: resin {
+				compatible = "qcom,pm8941-resin";
+				interrupts = <GIC_SPI 0x8 1 IRQ_TYPE_EDGE_BOTH>;
+				debounce = <15625>;
+				bias-pull-up;
+				status = "disabled";
+			};
 		};
 
 		pm6150_temp: temp-alarm@2400 {
@@ -88,6 +96,13 @@ pm6150_adc_tm: adc-tm@3500 {
 			status = "disabled";
 		};
 
+		rtc@6000 {
+			compatible = "qcom,pm8941-rtc";
+			reg = <0x6000>, <0x6100>;
+			reg-names = "rtc", "alarm";
+			interrupts = <0x0 0x61 0x1 IRQ_TYPE_NONE>;
+		};
+
 		pm6150_gpios: gpio@c000 {
 			compatible = "qcom,pm6150-gpio", "qcom,spmi-gpio";
 			reg = <0xc000>;
-- 
2.41.0

Re: [PATCH 5/7] arm64: dts: qcom: pm6150: Add resin and rtc nodes

[Konrad Dybcio]

On 4.07.2023 18:31, David Wronek wrote:
> Add support for the RTC which is the same as on other PMICs and add the
> resin child node to the PM6150 PON device and disable it by default.
> 
> Signed-off-by: David Wronek <davidwronek@gmail.com>
> ---
>  arch/arm64/boot/dts/qcom/pm6150.dtsi | 15 +++++++++++++++
>  1 file changed, 15 insertions(+)
> 
> diff --git a/arch/arm64/boot/dts/qcom/pm6150.dtsi b/arch/arm64/boot/dts/qcom/pm6150.dtsi
> index 2e6afa296141..9a7c532f7a12 100644
> --- a/arch/arm64/boot/dts/qcom/pm6150.dtsi
> +++ b/arch/arm64/boot/dts/qcom/pm6150.dtsi
> @@ -53,6 +53,14 @@ pm6150_pwrkey: pwrkey {
>  				bias-pull-up;
>  				linux,code = <KEY_POWER>;
>  			};
> +
> +			pm6150_resin: resin {
> +				compatible = "qcom,pm8941-resin";
> +				interrupts = <GIC_SPI 0x8 1 IRQ_TYPE_EDGE_BOTH>;
0x0 (GIC_SPI is a property of the ARM GIC, SPMI uses the interrupts
field in a rather hacky and specific way)

[...]

> +		rtc@6000 {
> +			compatible = "qcom,pm8941-rtc";
> +			reg = <0x6000>, <0x6100>;
> +			reg-names = "rtc", "alarm";
> +			interrupts = <0x0 0x61 0x1 IRQ_TYPE_NONE>;
IRQ_TYPE_EDGE_RISING

Konrad
> +		};
> +
>  		pm6150_gpios: gpio@c000 {
>  			compatible = "qcom,pm6150-gpio", "qcom,spmi-gpio";
>  			reg = <0xc000>;

[PATCH 6/7] arm64: dts: qcom: Add SM7125 device tree

[David Wronek]

From: map220v <map220v300@gmail.com>

The Snapdragon 720G (sm7125) is software-wise very similar to the
Snapdragon 7c with minor differences in clock speeds and as added here,
it uses the Kryo 465 instead of Kryo 468.

Signed-off-by: map220v <map220v300@gmail.com>
Signed-off-by: David Wronek <davidwronek@gmail.com>
---
 arch/arm64/boot/dts/qcom/sm7125.dtsi | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)
 create mode 100644 arch/arm64/boot/dts/qcom/sm7125.dtsi

diff --git a/arch/arm64/boot/dts/qcom/sm7125.dtsi b/arch/arm64/boot/dts/qcom/sm7125.dtsi
new file mode 100644
index 000000000000..8d7a745014db
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/sm7125.dtsi
@@ -0,0 +1,16 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (c) 2023, map220v <map220v300@gmail.com>
+ */
+
+#include "sc7180.dtsi"
+
+/* SM7125 uses Kryo 465 instead of Kryo 468 */
+&CPU0 { compatible = "qcom,kryo465"; };
+&CPU1 { compatible = "qcom,kryo465"; };
+&CPU2 { compatible = "qcom,kryo465"; };
+&CPU3 { compatible = "qcom,kryo465"; };
+&CPU4 { compatible = "qcom,kryo465"; };
+&CPU5 { compatible = "qcom,kryo465"; };
+&CPU6 { compatible = "qcom,kryo465"; };
+&CPU7 { compatible = "qcom,kryo465"; };
-- 
2.41.0

Re: [PATCH 6/7] arm64: dts: qcom: Add SM7125 device tree

[Krzysztof Kozlowski]

On 04/07/2023 18:31, David Wronek wrote:
> From: map220v <map220v300@gmail.com>
> 
> The Snapdragon 720G (sm7125) is software-wise very similar to the
> Snapdragon 7c with minor differences in clock speeds and as added here,
> it uses the Kryo 465 instead of Kryo 468.
> 
> Signed-off-by: map220v <map220v300@gmail.com>
> Signed-off-by: David Wronek <davidwronek@gmail.com>
> ---
>  arch/arm64/boot/dts/qcom/sm7125.dtsi | 16 ++++++++++++++++
>  1 file changed, 16 insertions(+)
>  create mode 100644 arch/arm64/boot/dts/qcom/sm7125.dtsi
> 
> diff --git a/arch/arm64/boot/dts/qcom/sm7125.dtsi b/arch/arm64/boot/dts/qcom/sm7125.dtsi
> new file mode 100644
> index 000000000000..8d7a745014db
> --- /dev/null
> +++ b/arch/arm64/boot/dts/qcom/sm7125.dtsi
> @@ -0,0 +1,16 @@
> +// SPDX-License-Identifier: GPL-2.0
> +/*
> + * Copyright (c) 2023, map220v <map220v300@gmail.com>

Really? No "* Copyright (c) 2021, The Linux Foundation. All rights
reserved."?

Was there originally, so I wonder...
https://github.com/map220v/sm7125-mainline/commit/e436882505300b41361c18bbd8516db543f7f07c



Best regards,
Krzysztof

[PATCH 7/7] arm64: dts: qcom: Add support for the Xiaomi SM7125 platform

[David Wronek]

There are 6 Xiaomi smartphones with the SM7125 SoC:

- POCO M2 Pro (gram)
- Redmi Note 9S (curtana)
- Redmi Note 9 Pro (Global, joyeuse)
- Redmi Note 9 Pro (India, curtana)
- Redmi Note 9 Pro Max (excalibur)
- Redmi Note 10 Lite (curtana)

These devices share a common board design (a.k.a miatoll) with only a
few differences. Add support for the common board, as well as support
for the global Redmi Note 9 Pro.

Signed-off-by: David Wronek <davidwronek@gmail.com>
---
 arch/arm64/boot/dts/qcom/Makefile             |   1 +
 .../boot/dts/qcom/sm7125-xiaomi-joyeuse.dts   |  16 +
 .../boot/dts/qcom/sm7125-xiaomi-miatoll.dtsi  | 420 ++++++++++++++++++
 3 files changed, 437 insertions(+)
 create mode 100644 arch/arm64/boot/dts/qcom/sm7125-xiaomi-joyeuse.dts
 create mode 100644 arch/arm64/boot/dts/qcom/sm7125-xiaomi-miatoll.dtsi

diff --git a/arch/arm64/boot/dts/qcom/Makefile b/arch/arm64/boot/dts/qcom/Makefile
index 337abc4ceb17..7ef9e7d43904 100644
--- a/arch/arm64/boot/dts/qcom/Makefile
+++ b/arch/arm64/boot/dts/qcom/Makefile
@@ -192,6 +192,7 @@ dtb-$(CONFIG_ARCH_QCOM)	+= sm6125-sony-xperia-seine-pdx201.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= sm6125-xiaomi-laurel-sprout.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= sm6350-sony-xperia-lena-pdx213.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= sm6375-sony-xperia-murray-pdx225.dtb
+dtb-$(CONFIG_ARCH_QCOM)	+= sm7125-xiaomi-joyeuse.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= sm7225-fairphone-fp4.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= sm8150-hdk.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= sm8150-microsoft-surface-duo.dtb
diff --git a/arch/arm64/boot/dts/qcom/sm7125-xiaomi-joyeuse.dts b/arch/arm64/boot/dts/qcom/sm7125-xiaomi-joyeuse.dts
new file mode 100644
index 000000000000..670fd63f3416
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/sm7125-xiaomi-joyeuse.dts
@@ -0,0 +1,16 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (c) 2023, David Wronek <davidwronek@gmail.com>
+ */
+
+/dts-v1/;
+
+#include "sm7125-xiaomi-miatoll.dtsi"
+
+/ {
+	model = "Xiaomi Redmi Note 9 Pro (Global)";
+	compatible = "xiaomi,joyeuse", "qcom,sm7125";
+
+	/* required for bootloader to select correct board */
+	qcom,board-id = <0x50022 1>;
+};
diff --git a/arch/arm64/boot/dts/qcom/sm7125-xiaomi-miatoll.dtsi b/arch/arm64/boot/dts/qcom/sm7125-xiaomi-miatoll.dtsi
new file mode 100644
index 000000000000..54a1eff9f0c1
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/sm7125-xiaomi-miatoll.dtsi
@@ -0,0 +1,420 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (c) 2023, David Wronek <davidwronek@gmail.com>
+ */
+
+/dts-v1/;
+
+#include <dt-bindings/arm/qcom,ids.h>
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/regulator/qcom,rpmh-regulator.h>
+#include "sm7125.dtsi"
+#include "pm6150.dtsi"
+#include "pm8150l.dtsi"
+
+/delete-node/ &ipa_fw_mem;
+/delete-node/ &rmtfs_mem;
+
+/ {
+	chassis-type = "handset";
+
+	qcom,msm-id = <QCOM_ID_SM7125 0>;
+
+	chosen {
+		#address-cells = <2>;
+		#size-cells = <2>;
+		ranges;
+
+		framebuffer@9c000000 {
+			compatible = "simple-framebuffer";
+			reg = <0x0 0x9c000000 0x0 (1080 * 2400 * 4)>;
+			width = <1080>;
+			height = <2400>;
+			stride = <(1080 * 4)>;
+			format = "a8r8g8b8";
+			clocks = <&gcc GCC_DISP_HF_AXI_CLK>;
+		};
+	};
+
+	gpio_keys: gpio-keys {
+		compatible = "gpio-keys";
+
+		key-vol-down {
+			label = "Volume Up";
+			linux,code = <KEY_VOLUMEUP>;
+			gpios = <&pm8150l_gpios 2 GPIO_ACTIVE_LOW>;
+			debounce-interval = <15>;
+			linux,can-disable;
+			wakeup-source;
+		};
+	};
+
+	reserved-memory {
+		mpss_mem: memory@86000000 {
+			reg = <0x0 0x86000000 0x0 0x8400000>;
+			no-map;
+		};
+
+		venus_mem: memory@8ee00000 {
+			reg = <0x0 0x8ee00000 0x0 0x500000>;
+			no-map;
+		};
+
+		cdsp_mem: memory@8f300000 {
+			reg = <0x0 0x8f300000 0x0 0x1e00000>;
+			no-map;
+		};
+
+		adsp_mem: memory@91100000 {
+			reg = <0x0 0x91100000 0x0 0x2800000>;
+			no-map;
+		};
+
+		wlan_mem: memory@93900000 {
+			reg = <0x0 0x93900000 0x0 0x200000>;
+			no-map;
+		};
+
+		ipa_fw_mem: memory@93b00000 {
+			reg = <0x0 0x93b00000 0x0 0x10000>;
+			no-map;
+		};
+
+		gpu_mem: memory@93b15000 {
+			reg = <0x0 0x93b15000 0x0 0x2000>;
+			no-map;
+		};
+
+		cont_splash_mem: memory@9c000000 {
+			reg = <0x0 0x9c000000 0x0 (1080 * 2400 * 4)>;
+			no-map;
+		};
+
+		pstore_mem: ramoops@9d800000 {
+			compatible = "ramoops";
+			reg = <0x0 0x9d800000 0x0 0x400000>;
+			record-size = <0x80000>;
+			pmsg-size = <0x200000>;
+			console-size = <0x100000>;
+		};
+
+		rmtfs_mem: memory@fa601000 {
+			compatible = "qcom,rmtfs-mem";
+			reg = <0x0 0xfa601000 0x0 0x200000>;
+			no-map;
+
+			qcom,client-id = <1>;
+			qcom,vmid = <15>;
+		};
+	};
+};
+
+&apps_rsc {
+	regulators-0 {
+		compatible = "qcom,pm6150-rpmh-regulators";
+		qcom,pmic-id = "a";
+
+		vreg_s1a_1p1: smps1 {
+			regulator-min-microvolt = <1128000>;
+			regulator-max-microvolt = <1128000>;
+		};
+
+		vreg_s4a_1p0: smps4 {
+			regulator-min-microvolt = <824000>;
+			regulator-max-microvolt = <1120000>;
+		};
+
+		vreg_s5a_2p0: smps5 {
+			regulator-min-microvolt = <1744000>;
+			regulator-max-microvolt = <2040000>;
+		};
+
+		vreg_l1a_1p2: ldo1 {
+			regulator-min-microvolt = <1178000>;
+			regulator-max-microvolt = <1256000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
+		};
+
+		vreg_l2a_1p0: ldo2 {
+			regulator-min-microvolt = <944000>;
+			regulator-max-microvolt = <1056000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
+		};
+
+		vreg_l3a_1p0: ldo3 {
+			regulator-min-microvolt = <968000>;
+			regulator-max-microvolt = <1064000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
+		};
+
+		vreg_l4a_0p88: ldo4 {
+			regulator-min-microvolt = <824000>;
+			regulator-max-microvolt = <928000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
+		};
+
+		vreg_l5a_2p7: ldo5 {
+			regulator-min-microvolt = <2496000>;
+			regulator-max-microvolt = <3000000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
+		};
+
+		vreg_l6a_0p6: ldo6 {
+			regulator-min-microvolt = <568000>;
+			regulator-max-microvolt = <648000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
+		};
+
+		vreg_l9a_0p664: ldo9 {
+			regulator-min-microvolt = <488000>;
+			regulator-max-microvolt = <800000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
+		};
+
+		vreg_l10a_1p8: ldo10 {
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1832000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
+		};
+
+		vreg_l11a_1p8: ldo11 {
+			regulator-min-microvolt = <1696000>;
+			regulator-max-microvolt = <1904000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
+		};
+
+		vreg_l12a_1p8: ldo12 {
+			regulator-min-microvolt = <1696000>;
+			regulator-max-microvolt = <1952000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l13a_1p8: ldo13 {
+			regulator-min-microvolt = <1696000>;
+			regulator-max-microvolt = <1904000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
+		};
+
+		vreg_l14a_1p8: ldo14 {
+			regulator-min-microvolt = <1728000>;
+			regulator-max-microvolt = <1832000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
+		};
+
+		vreg_l15a_1p8: ldo15 {
+			regulator-min-microvolt = <1696000>;
+			regulator-max-microvolt = <1904000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
+		};
+
+		vreg_l16a_2p7: ldo16 {
+			regulator-min-microvolt = <2496000>;
+			regulator-max-microvolt = <3304000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
+		};
+
+		vreg_l17a_3p1: ldo17 {
+			regulator-min-microvolt = <2920000>;
+			regulator-max-microvolt = <3232000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
+		};
+
+		vreg_l18a_3p0: ldo18 {
+			regulator-min-microvolt = <1696000>;
+			regulator-max-microvolt = <1904000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
+		};
+
+		vreg_l19a_3p0: ldo19 {
+			regulator-min-microvolt = <2696000>;
+			regulator-max-microvolt = <3304000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+	};
+
+	regulators-1 {
+		compatible = "qcom,pm6150l-rpmh-regulators";
+		qcom,pmic-id = "c";
+
+		vreg_s8c_1p3: smps8 {
+			regulator-min-microvolt = <1120000>;
+			regulator-max-microvolt = <1408000>;
+		};
+
+		vreg_l1c_1p8: ldo1 {
+			regulator-min-microvolt = <1616000>;
+			regulator-max-microvolt = <1984000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
+		};
+
+		vreg_l2c_1p3: ldo2 {
+			regulator-min-microvolt = <1168000>;
+			regulator-max-microvolt = <1304000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
+		};
+
+		vreg_l3c_1p23: ldo3 {
+			regulator-min-microvolt = <1144000>;
+			regulator-max-microvolt = <1304000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
+		};
+
+		vreg_l4c_1p8: ldo4 {
+			regulator-min-microvolt = <1648000>;
+			regulator-max-microvolt = <3304000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
+		};
+
+		vreg_l5c_1p8: ldo5 {
+			regulator-min-microvolt = <1648000>;
+			regulator-max-microvolt = <3304000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
+		};
+
+		vreg_l6c_3p0: ldo6 {
+			regulator-min-microvolt = <1648000>;
+			regulator-max-microvolt = <3304000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l7c_3p0: ldo7 {
+			regulator-min-microvolt = <3000000>;
+			regulator-max-microvolt = <3312000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
+		};
+
+		vreg_l8c_1p8: ldo8 {
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1904000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
+		};
+
+		vreg_l9c_2p9: ldo9 {
+			regulator-min-microvolt = <2952000>;
+			regulator-max-microvolt = <3304000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l10c_3p3: ldo10 {
+			regulator-min-microvolt = <3000000>;
+			regulator-max-microvolt = <3400000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
+		};
+
+		vreg_l11c_3p3: ldo11 {
+			regulator-min-microvolt = <3000000>;
+			regulator-max-microvolt = <3400000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
+		};
+
+		vreg_bob: bob {
+			regulator-min-microvolt = <3008000>;
+			regulator-max-microvolt = <3960000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_AUTO>;
+		};
+	};
+};
+
+&dispcc {
+	/* HACK: disable until a panel driver is ready to retain simplefb */
+	status = "disabled";
+};
+
+&pm6150_resin {
+	linux,code = <KEY_VOLUMEDOWN>;
+	status = "okay";
+};
+
+&sdhc_2 {
+	status = "okay";
+
+	pinctrl-names = "default","sleep";
+	pinctrl-0 = <&sdc2_on>;
+	pinctrl-1 = <&sdc2_off>;
+	vmmc-supply = <&vreg_l9c_2p9>;
+	vqmmc-supply = <&vreg_l6c_3p0>;
+
+	cd-gpios = <&tlmm 69 GPIO_ACTIVE_HIGH>;
+};
+
+&tlmm {
+	gpio-reserved-ranges = <0 4>, <34 4>, <59 4>;
+
+	sdc2_on: sdc2-on-state {
+		clk-pins {
+			pins = "sdc2_clk";
+			bias-disable;
+			drive-strength = <16>;
+		};
+
+		cmd-pins {
+			pins = "sdc2_cmd";
+			bias-pull-up;
+			drive-strength = <10>;
+		};
+
+		data-pins {
+			pins = "sdc2_data";
+			bias-pull-up;
+			drive-strength = <10>;
+		};
+
+		sd-cd-pins {
+			pins = "gpio69";
+			function = "gpio";
+			bias-pull-up;
+			drive-strength = <2>;
+		};
+	};
+
+	sdc2_off: sdc2-off-state {
+		clk-pins {
+			pins = "sdc2_clk";
+			bias-disable;
+			drive-strength = <2>;
+		};
+
+		cmd-pins {
+			pins = "sdc2_cmd";
+			bias-pull-up;
+			drive-strength = <2>;
+		};
+
+		data-pins {
+			pins = "sdc2_data";
+			bias-pull-up;
+			drive-strength = <2>;
+		};
+
+		sd-cd-pins {
+			pins = "gpio69";
+			function = "gpio";
+			bias-pull-up;
+			drive-strength = <2>;
+		};
+	};
+};
+
+&usb_1 {
+	qcom,select-utmi-as-pipe-clk;
+	status = "okay";
+};
+
+&usb_1_dwc3 {
+	maximum-speed = "high-speed";
+	dr_mode = "peripheral";
+	status = "okay";
+};
+
+&usb_1_hsphy {
+	vdd-supply = <&vreg_l4a_0p88>;
+	vdda-pll-supply = <&vreg_l11a_1p8>;
+	vdda-phy-dpdm-supply = <&vreg_l17a_3p1>;
+	status = "okay";
+};
+
+&usb_1_qmpphy {
+	status = "okay";
+	vdda-phy-supply = <&vreg_l4a_0p88>;
+	vdda-pll-supply = <&vreg_l3c_1p23>;
+};
-- 
2.41.0

Re: [PATCH 7/7] arm64: dts: qcom: Add support for the Xiaomi SM7125 platform

[Konrad Dybcio]

On 4.07.2023 18:32, David Wronek wrote:
> There are 6 Xiaomi smartphones with the SM7125 SoC:
> 
> - POCO M2 Pro (gram)
> - Redmi Note 9S (curtana)
> - Redmi Note 9 Pro (Global, joyeuse)
> - Redmi Note 9 Pro (India, curtana)
> - Redmi Note 9 Pro Max (excalibur)
> - Redmi Note 10 Lite (curtana)
> 
> These devices share a common board design (a.k.a miatoll) with only a
> few differences. Add support for the common board, as well as support
> for the global Redmi Note 9 Pro.
> 
> Signed-off-by: David Wronek <davidwronek@gmail.com>
> ---
>  arch/arm64/boot/dts/qcom/Makefile             |   1 +
>  .../boot/dts/qcom/sm7125-xiaomi-joyeuse.dts   |  16 +
>  .../boot/dts/qcom/sm7125-xiaomi-miatoll.dtsi  | 420 ++++++++++++++++++
>  3 files changed, 437 insertions(+)
>  create mode 100644 arch/arm64/boot/dts/qcom/sm7125-xiaomi-joyeuse.dts
>  create mode 100644 arch/arm64/boot/dts/qcom/sm7125-xiaomi-miatoll.dtsi
> 
> diff --git a/arch/arm64/boot/dts/qcom/Makefile b/arch/arm64/boot/dts/qcom/Makefile
> index 337abc4ceb17..7ef9e7d43904 100644
> --- a/arch/arm64/boot/dts/qcom/Makefile
> +++ b/arch/arm64/boot/dts/qcom/Makefile
> @@ -192,6 +192,7 @@ dtb-$(CONFIG_ARCH_QCOM)	+= sm6125-sony-xperia-seine-pdx201.dtb
>  dtb-$(CONFIG_ARCH_QCOM)	+= sm6125-xiaomi-laurel-sprout.dtb
>  dtb-$(CONFIG_ARCH_QCOM)	+= sm6350-sony-xperia-lena-pdx213.dtb
>  dtb-$(CONFIG_ARCH_QCOM)	+= sm6375-sony-xperia-murray-pdx225.dtb
> +dtb-$(CONFIG_ARCH_QCOM)	+= sm7125-xiaomi-joyeuse.dtb
>  dtb-$(CONFIG_ARCH_QCOM)	+= sm7225-fairphone-fp4.dtb
>  dtb-$(CONFIG_ARCH_QCOM)	+= sm8150-hdk.dtb
>  dtb-$(CONFIG_ARCH_QCOM)	+= sm8150-microsoft-surface-duo.dtb
> diff --git a/arch/arm64/boot/dts/qcom/sm7125-xiaomi-joyeuse.dts b/arch/arm64/boot/dts/qcom/sm7125-xiaomi-joyeuse.dts
> new file mode 100644
> index 000000000000..670fd63f3416
> --- /dev/null
> +++ b/arch/arm64/boot/dts/qcom/sm7125-xiaomi-joyeuse.dts
> @@ -0,0 +1,16 @@
> +// SPDX-License-Identifier: GPL-2.0
> +/*
> + * Copyright (c) 2023, David Wronek <davidwronek@gmail.com>
> + */
> +
> +/dts-v1/;
> +
> +#include "sm7125-xiaomi-miatoll.dtsi"
> +
> +/ {
> +	model = "Xiaomi Redmi Note 9 Pro (Global)";
> +	compatible = "xiaomi,joyeuse", "qcom,sm7125";
> +
> +	/* required for bootloader to select correct board */
> +	qcom,board-id = <0x50022 1>;
I think you need to amend some list in bindings to allow qcom,abcd-id properties

[...]

> +		rmtfs_mem: memory@fa601000 {
> +			compatible = "qcom,rmtfs-mem";
> +			reg = <0x0 0xfa601000 0x0 0x200000>;
> +			no-map;
> +
> +			qcom,client-id = <1>;
> +			qcom,vmid = <15>;
QCOM_SCM_VMID_MSS_MSA

from

include/dt-bindings/firmware/qcom,scm.h

> +		};
> +	};
> +};
> +
> +&apps_rsc {
> +	regulators-0 {
> +		compatible = "qcom,pm6150-rpmh-regulators";
> +		qcom,pmic-id = "a";
> +
> +		vreg_s1a_1p1: smps1 {
> +			regulator-min-microvolt = <1128000>;
> +			regulator-max-microvolt = <1128000>;
> +		};
> +
> +		vreg_s4a_1p0: smps4 {
> +			regulator-min-microvolt = <824000>;
> +			regulator-max-microvolt = <1120000>;
> +		};
> +
> +		vreg_s5a_2p0: smps5 {
> +			regulator-min-microvolt = <1744000>;
> +			regulator-max-microvolt = <2040000>;
> +		};
> +
> +		vreg_l1a_1p2: ldo1 {
> +			regulator-min-microvolt = <1178000>;
> +			regulator-max-microvolt = <1256000>;
> +			regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
You want HPM, LPM is not guaranteed to give you the desired voltages.

[...]

> +&sdhc_2 {
> +	status = "okay";
Status last, everywhere

Konrad
> +
> +	pinctrl-names = "default","sleep";
> +	pinctrl-0 = <&sdc2_on>;
> +	pinctrl-1 = <&sdc2_off>;
> +	vmmc-supply = <&vreg_l9c_2p9>;
> +	vqmmc-supply = <&vreg_l6c_3p0>;
> +
> +	cd-gpios = <&tlmm 69 GPIO_ACTIVE_HIGH>;
> +};
> +
> +&tlmm {
> +	gpio-reserved-ranges = <0 4>, <34 4>, <59 4>;
> +
> +	sdc2_on: sdc2-on-state {
> +		clk-pins {
> +			pins = "sdc2_clk";
> +			bias-disable;
> +			drive-strength = <16>;
> +		};
> +
> +		cmd-pins {
> +			pins = "sdc2_cmd";
> +			bias-pull-up;
> +			drive-strength = <10>;
> +		};
> +
> +		data-pins {
> +			pins = "sdc2_data";
> +			bias-pull-up;
> +			drive-strength = <10>;
> +		};
> +
> +		sd-cd-pins {
> +			pins = "gpio69";
> +			function = "gpio";
> +			bias-pull-up;
> +			drive-strength = <2>;
> +		};
> +	};
> +
> +	sdc2_off: sdc2-off-state {
> +		clk-pins {
> +			pins = "sdc2_clk";
> +			bias-disable;
> +			drive-strength = <2>;
> +		};
> +
> +		cmd-pins {
> +			pins = "sdc2_cmd";
> +			bias-pull-up;
> +			drive-strength = <2>;
> +		};
> +
> +		data-pins {
> +			pins = "sdc2_data";
> +			bias-pull-up;
> +			drive-strength = <2>;
> +		};
> +
> +		sd-cd-pins {
> +			pins = "gpio69";
> +			function = "gpio";
> +			bias-pull-up;
> +			drive-strength = <2>;
> +		};
> +	};
> +};
> +
> +&usb_1 {
> +	qcom,select-utmi-as-pipe-clk;
> +	status = "okay";
> +};
> +
> +&usb_1_dwc3 {
> +	maximum-speed = "high-speed";
> +	dr_mode = "peripheral";
> +	status = "okay";
> +};
> +
> +&usb_1_hsphy {
> +	vdd-supply = <&vreg_l4a_0p88>;
> +	vdda-pll-supply = <&vreg_l11a_1p8>;
> +	vdda-phy-dpdm-supply = <&vreg_l17a_3p1>;
> +	status = "okay";
> +};
> +
> +&usb_1_qmpphy {
> +	status = "okay";
> +	vdda-phy-supply = <&vreg_l4a_0p88>;
> +	vdda-pll-supply = <&vreg_l3c_1p23>;
> +};

Re: [PATCH 7/7] arm64: dts: qcom: Add support for the Xiaomi SM7125 platform

[Krzysztof Kozlowski]

On 04/07/2023 18:32, David Wronek wrote:
> There are 6 Xiaomi smartphones with the SM7125 SoC:
> 
> - POCO M2 Pro (gram)
> - Redmi Note 9S (curtana)
> - Redmi Note 9 Pro (Global, joyeuse)
> - Redmi Note 9 Pro (India, curtana)
> - Redmi Note 9 Pro Max (excalibur)
> - Redmi Note 10 Lite (curtana)
> 
> These devices share a common board design (a.k.a miatoll) with only a
> few differences. Add support for the common board, as well as support
> for the global Redmi Note 9 Pro.
> 
> Signed-off-by: David Wronek <davidwronek@gmail.com>
> ---
>  arch/arm64/boot/dts/qcom/Makefile             |   1 +
>  .../boot/dts/qcom/sm7125-xiaomi-joyeuse.dts   |  16 +
>  .../boot/dts/qcom/sm7125-xiaomi-miatoll.dtsi  | 420 ++++++++++++++++++
>  3 files changed, 437 insertions(+)
>  create mode 100644 arch/arm64/boot/dts/qcom/sm7125-xiaomi-joyeuse.dts
>  create mode 100644 arch/arm64/boot/dts/qcom/sm7125-xiaomi-miatoll.dtsi
> 
> diff --git a/arch/arm64/boot/dts/qcom/Makefile b/arch/arm64/boot/dts/qcom/Makefile
> index 337abc4ceb17..7ef9e7d43904 100644
> --- a/arch/arm64/boot/dts/qcom/Makefile
> +++ b/arch/arm64/boot/dts/qcom/Makefile
> @@ -192,6 +192,7 @@ dtb-$(CONFIG_ARCH_QCOM)	+= sm6125-sony-xperia-seine-pdx201.dtb
>  dtb-$(CONFIG_ARCH_QCOM)	+= sm6125-xiaomi-laurel-sprout.dtb
>  dtb-$(CONFIG_ARCH_QCOM)	+= sm6350-sony-xperia-lena-pdx213.dtb
>  dtb-$(CONFIG_ARCH_QCOM)	+= sm6375-sony-xperia-murray-pdx225.dtb
> +dtb-$(CONFIG_ARCH_QCOM)	+= sm7125-xiaomi-joyeuse.dtb
>  dtb-$(CONFIG_ARCH_QCOM)	+= sm7225-fairphone-fp4.dtb
>  dtb-$(CONFIG_ARCH_QCOM)	+= sm8150-hdk.dtb
>  dtb-$(CONFIG_ARCH_QCOM)	+= sm8150-microsoft-surface-duo.dtb
> diff --git a/arch/arm64/boot/dts/qcom/sm7125-xiaomi-joyeuse.dts b/arch/arm64/boot/dts/qcom/sm7125-xiaomi-joyeuse.dts
> new file mode 100644
> index 000000000000..670fd63f3416
> --- /dev/null
> +++ b/arch/arm64/boot/dts/qcom/sm7125-xiaomi-joyeuse.dts
> @@ -0,0 +1,16 @@
> +// SPDX-License-Identifier: GPL-2.0
> +/*
> + * Copyright (c) 2023, David Wronek <davidwronek@gmail.com>

I have some doubts that result looking exactly like other file is done
not as derivative work. Please retain original copyrights.

Best regards,
Krzysztof