Re: [PATCH v2 1/1] dt-bindings: firmware: qcom: scm: Updating VMID list

[Dmitry Baryshkov]

On Fri, 31 Mar 2023 at 01:57, Konrad Dybcio <konrad.dybcio@xxxxxxxxxx> wrote:
>
>
>
> On 30.03.2023 18:51, Gokul krishna Krishnakumar wrote:
> > Adding the full list of VMID's, which are used by different clients to
> > pass to the secure world.
> >
> > Signed-off-by: Gokul krishna Krishnakumar <quic_gokukris@xxxxxxxxxxx>
> > ---
> > V2 Fixed allignment issues in [1]
> >
> > [1] https://lore.kernel.org/lkml/20230328214703.12093-1-quic_gokukris@xxxxxxxxxxx/
> > ---
> They're weirdly ordered now.. I think Dmitry's comment was
> just about the usage of space/tab such that git would not get
> confused. With that fixed, you should be able to get a diff like:
>
> +#define QCOM_SCM_VMID_LPASS            0x16
> #define QCOM_SCM_VMID_WLAN_CE           0x19
> +#define QCOM_SCM_VMID_CP_SPSS_SP       0x1A
> [...]
> +#define QCOM_SCM_VMID_CP_CDSP          0x2A
> #define QCOM_SCM_VMID_NAV               0x2B
> +#define QCOM_SCM_VMID_TVM              0x2D

Yes. Konrad is correct here. Please keep them sorted. I just asked to
keep old lines intact so that we see what was really changed and what
was left intact.

>
> Still, I really appreciate you providing that information to the kernel!
>
> Konrad
>
> >  include/dt-bindings/firmware/qcom,scm.h | 22 ++++++++++++++++++++++
> >  1 file changed, 22 insertions(+)
> >
> > diff --git a/include/dt-bindings/firmware/qcom,scm.h b/include/dt-bindings/firmware/qcom,scm.h
> > index 1a4e68fa0744..7ad6cbe623d3 100644
> > --- a/include/dt-bindings/firmware/qcom,scm.h
> > +++ b/include/dt-bindings/firmware/qcom,scm.h
> > @@ -2,6 +2,7 @@
> >  /*
> >   * Copyright (c) 2010-2015, 2018-2019 The Linux Foundation. All rights reserved.
> >   * Copyright (C) 2015 Linaro Ltd.
> > + * Copyright (c) 2023 Qualcomm Innovation Center, Inc. All rights reserved.
> >   */
> >
> >  #ifndef _DT_BINDINGS_FIRMWARE_QCOM_SCM_H
> > @@ -13,4 +14,25 @@
> >  #define QCOM_SCM_VMID_WLAN_CE                0x19
> >  #define QCOM_SCM_VMID_NAV            0x2B
> >
> > +#define QCOM_SCM_VMID_TZ             0x1
> > +#define QCOM_SCM_VMID_CP_TOUCH               0x8
> > +#define QCOM_SCM_VMID_CP_BITSTREAM   0x9
> > +#define QCOM_SCM_VMID_CP_PIXEL               0xA
> > +#define QCOM_SCM_VMID_CP_NON_PIXEL   0xB
> > +#define QCOM_SCM_VMID_CP_CAMERA              0xD
> > +#define QCOM_SCM_VMID_HLOS_FREE              0xE
> > +#define QCOM_SCM_VMID_MSS_NONMSA     0x10
> > +#define QCOM_SCM_VMID_CP_SEC_DISPLAY 0x11
> > +#define QCOM_SCM_VMID_CP_APP         0x12
> > +#define QCOM_SCM_VMID_LPASS          0x16
> > +#define QCOM_SCM_VMID_CP_SPSS_SP     0x1A
> > +#define QCOM_SCM_VMID_CP_CAMERA_PREVIEW      0x1D
> > +#define QCOM_SCM_VMID_CDSP           0x1E
> > +#define QCOM_SCM_VMID_CP_SPSS_SP_SHARED      0x22
> > +#define QCOM_SCM_VMID_CP_SPSS_HLOS_SHARED    0x24
> > +#define QCOM_SCM_VMID_ADSP_HEAP              0x25
> > +#define QCOM_SCM_VMID_CP_CDSP                0x2A
> > +#define QCOM_SCM_VMID_TVM            0x2D
> > +#define QCOM_SCM_VMID_OEMVM          0x31
> > +
> >  #endif



-- 
With best wishes
Dmitry