linux-kernel - Re: [PATCH v4 0/6] Add MSM8939 SoC support with two devices

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Message-ID: <42baa874-c926-9111-b0b3-2df2562d8de6@linaro.org>
Date:   Mon, 23 Jan 2023 11:08:28 +0000
From:   Bryan O'Donoghue <bryan.odonoghue@...aro.org>
To:     agross@...nel.org, andersson@...nel.org, konrad.dybcio@...aro.org,
        djakov@...nel.org, robh+dt@...nel.org,
        krzysztof.kozlowski+dt@...aro.org
Cc:     linux-arm-msm@...r.kernel.org, linux-pm@...r.kernel.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
        benl@...areup.com, shawn.guo@...aro.org, fabien.parent@...aro.org,
        leo.yan@...aro.org, dmitry.baryshkov@...aro.org,
        stephan@...hold.net
Subject: Re: [PATCH v4 0/6] Add MSM8939 SoC support with two devices

On 23/01/2023 02:31, Bryan O'Donoghue wrote:
> V4:
> - Adds Krzysztof's RB to snoc-mm
> - Re-orders alphabetically missed nodes in previous iteration - Bjorn
> - Adds LK address/size cells comment - Bjorn
> 
> - Left _AO for wcnss as downstream reference uses this - Bjorn/Bryan
> - Uses qcom,ids.h and QCOM_ID_SOCNAME for qcom,msm-id - Bjorn
> - Revises comment from "Regulator" to "Power supply" - Bjorn
> - Leaves dummy power-domain reference in cpu defintion as this
> 
> - Relabels "cpu" to "CPU" to be more consistent with other dtsi - Bryan
> - Moves msm8939 gcc to its own yaml file to capture 8939 specific form - Bryan
> 
>    is a required property and the dt checker complains - Stephan/Bryan
> - Removes CPR entries from qfprom - Stephan
> - Left MDSS interconnects. I don't see a bug to fix here - Stephan/Bryan
> - power-domain in MDSS - dropped its not longer required after
>    commit a6f033938beb ("dt-bindings: msm: dsi-controller-main: Fix power-domain constraint") - Stephan
> - Adds gcc dsi1pll and dsi1pllbyte to gcc clock list.
>    Reviewing the silicon documentation we see dsi0_phy_pll is used to clock
>    GCC_BYTE1_CFG_RCGR : SRC_SEL
>    Root Source Select
>    000 : cxo
>    001 : dsi0_phy_pll_out_byteclk
>    010 : GPLL0_OUT_AUX
>    011 : gnd
>    100 : gnd
>    101 : gnd
>    110 : gnd
>    111 : reserved - Stephan/Bryan
> 
> - pm8916_l16 -> pm8916_l6 in dsi definition, typo - Konrad
> - Moved regulator_set_load location - Konrad
> 
> Previous:https://lore.kernel.org/lkml/20230118050948.bibhq26s6sgzullg@builder.lan/T/
> Bootable:https://git.linaro.org/people/bryan.odonoghue/kernel.git/log/?h=linux-next-23-01-23-msm8939-nocpr

Let me translate my 2:30 am email to english, I meant to group this by 
reviewer

V4:
- Adds Krzysztof's RB to snoc-mm

- Re-orders alphabetically missed nodes in previous iteration - Bjorn
- Adds LK address/size cells comment - Bjorn
- Left _AO for wcnss as downstream reference uses this - Bjorn/Bryan
- Uses qcom,ids.h and QCOM_ID_SOCNAME for qcom,msm-id - Bjorn
- Revises comment from "Regulator" to "Power supply" - Bjorn
- Leaves dummy power-domain reference in cpu defintion as this is a
   required property and the dt checker complains - Stephan/Bryan

- Relabels "cpu" to "CPU" to be more consistent with other dtsi - Bryan
- Moves msm8939 gcc to its own yaml file to 8939 specifics -Bryan


- Removes CPR entries from qfprom - Stephan
- Left MDSS interconnects. I don't see a bug to fix here - Stephan/Bryan
- power-domain in MDSS - dropped its not longer required after
   commit a6f033938beb ("dt-bindings: msm: dsi-controller-main: Fix 
power-domain constraint") - Stephan
- Adds gcc dsi1pll and dsi1pllbyte to gcc clock list.
   Reviewing the silicon documentation we see dsi0_phy_pll is used to clock
   GCC_BYTE1_CFG_RCGR : SRC_SEL
   Root Source Select
   000 : cxo
   001 : dsi0_phy_pll_out_byteclk
   010 : GPLL0_OUT_AUX
   011 : gnd
   100 : gnd
   101 : gnd
   110 : gnd
   111 : reserved - Stephan/Bryan

- pm8916_l16 -> pm8916_l6 in dsi definition, typo - Konrad
- Moved regulator_set_load location - Konrad