linux-kernel - RE: [PATCH] dt-bindings: imx: update scu resource id headfile

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives
Hash Suite: Windows password security audit tool. GUI, reports in PDF.
[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Message-ID: <DB3PR0402MB3916AF3AA0283DB22DF61E2FF57C0@DB3PR0402MB3916.eurprd04.prod.outlook.com>
Date:   Tue, 19 Feb 2019 13:21:59 +0000
From:   Anson Huang <anson.huang@....com>
To:     Marco Felsch <m.felsch@...gutronix.de>
CC:     "robh+dt@...nel.org" <robh+dt@...nel.org>,
        "mark.rutland@....com" <mark.rutland@....com>,
        "shawnguo@...nel.org" <shawnguo@...nel.org>,
        "s.hauer@...gutronix.de" <s.hauer@...gutronix.de>,
        "kernel@...gutronix.de" <kernel@...gutronix.de>,
        "festevam@...il.com" <festevam@...il.com>,
        "ulf.hansson@...aro.org" <ulf.hansson@...aro.org>,
        Aisheng Dong <aisheng.dong@....com>,
        "devicetree@...r.kernel.org" <devicetree@...r.kernel.org>,
        "linux-arm-kernel@...ts.infradead.org" 
        <linux-arm-kernel@...ts.infradead.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        dl-linux-imx <linux-imx@....com>
Subject: RE: [PATCH] dt-bindings: imx: update scu resource id headfile

Hi, Marco

Best Regards!
Anson Huang

> -----Original Message-----
> From: Marco Felsch [mailto:m.felsch@...gutronix.de]
> Sent: 2019年2月19日 20:52
> To: Anson Huang <anson.huang@....com>
> Cc: robh+dt@...nel.org; mark.rutland@....com; shawnguo@...nel.org;
> s.hauer@...gutronix.de; kernel@...gutronix.de; festevam@...il.com;
> ulf.hansson@...aro.org; Aisheng Dong <aisheng.dong@....com>;
> devicetree@...r.kernel.org; linux-arm-kernel@...ts.infradead.org; linux-
> kernel@...r.kernel.org; dl-linux-imx <linux-imx@....com>
> Subject: Re: [PATCH] dt-bindings: imx: update scu resource id headfile
> 
> Hi Anson,
> 
> On 19-02-19 09:01, Anson Huang wrote:
> > Update i.MX SCU resource ID table according to latest system
> > controller firmware.
> 
> will this happen every time the scu firmware gets a update?

If SCU firmware updates this table, then yes, it MUST keep same as SCU firmware,
but such ID table is NOT updated very often, I checked the history in our internal tree, there
are ONLY 3 updates since 2016.

Anson.

> 
> Regards,
> Marco
> 
> > Signed-off-by: Anson Huang <Anson.Huang@....com>
> > ---
> >  include/dt-bindings/firmware/imx/rsrc.h | 39
> > +++++++++++++++++++--------------
> >  1 file changed, 22 insertions(+), 17 deletions(-)
> >
> > diff --git a/include/dt-bindings/firmware/imx/rsrc.h
> > b/include/dt-bindings/firmware/imx/rsrc.h
> > index 4481f2d..ad747a8 100644
> > --- a/include/dt-bindings/firmware/imx/rsrc.h
> > +++ b/include/dt-bindings/firmware/imx/rsrc.h
> > @@ -36,15 +36,15 @@
> >  #define IMX_SC_R_DC_0_BLIT1		20
> >  #define IMX_SC_R_DC_0_BLIT2		21
> >  #define IMX_SC_R_DC_0_BLIT_OUT		22
> > -#define IMX_SC_R_DC_0_CAPTURE0		23
> > -#define IMX_SC_R_DC_0_CAPTURE1		24
> > +#define IMX_SC_R_PERF			23
> > +#define IMX_SC_R_UNUSED5		24
> >  #define IMX_SC_R_DC_0_WARP		25
> > -#define IMX_SC_R_DC_0_INTEGRAL0		26
> > -#define IMX_SC_R_DC_0_INTEGRAL1		27
> > +#define IMX_SC_R_UNUSED7		26
> > +#define IMX_SC_R_UNUSED8		27
> >  #define IMX_SC_R_DC_0_VIDEO0		28
> >  #define IMX_SC_R_DC_0_VIDEO1		29
> >  #define IMX_SC_R_DC_0_FRAC0		30
> > -#define IMX_SC_R_DC_0_FRAC1		31
> > +#define IMX_SC_R_UNUSED6		31
> >  #define IMX_SC_R_DC_0			32
> >  #define IMX_SC_R_GPU_2_PID0		33
> >  #define IMX_SC_R_DC_0_PLL_0		34
> > @@ -53,17 +53,17 @@
> >  #define IMX_SC_R_DC_1_BLIT1		37
> >  #define IMX_SC_R_DC_1_BLIT2		38
> >  #define IMX_SC_R_DC_1_BLIT_OUT		39
> > -#define IMX_SC_R_DC_1_CAPTURE0		40
> > -#define IMX_SC_R_DC_1_CAPTURE1		41
> > +#define IMX_SC_R_UNUSED9		40
> > +#define IMX_SC_R_UNUSED10		41
> >  #define IMX_SC_R_DC_1_WARP		42
> > -#define IMX_SC_R_DC_1_INTEGRAL0		43
> > -#define IMX_SC_R_DC_1_INTEGRAL1		44
> > +#define IMX_SC_R_UNUSED11		43
> > +#define IMX_SC_R_UNUSED12		44
> >  #define IMX_SC_R_DC_1_VIDEO0		45
> >  #define IMX_SC_R_DC_1_VIDEO1		46
> >  #define IMX_SC_R_DC_1_FRAC0		47
> > -#define IMX_SC_R_DC_1_FRAC1		48
> > +#define IMX_SC_R_UNUSED13		48
> >  #define IMX_SC_R_DC_1			49
> > -#define IMX_SC_R_GPU_3_PID0		50
> > +#define IMX_SC_R_UNUSED14		50
> >  #define IMX_SC_R_DC_1_PLL_0		51
> >  #define IMX_SC_R_DC_1_PLL_1		52
> >  #define IMX_SC_R_SPI_0			53
> > @@ -303,8 +303,8 @@
> >  #define IMX_SC_R_M4_0_UART		287
> >  #define IMX_SC_R_M4_0_I2C		288
> >  #define IMX_SC_R_M4_0_INTMUX		289
> > -#define IMX_SC_R_M4_0_SIM		290
> > -#define IMX_SC_R_M4_0_WDOG		291
> > +#define IMX_SC_R_UNUSED15		290
> > +#define IMX_SC_R_UNUSED16		291
> >  #define IMX_SC_R_M4_0_MU_0B		292
> >  #define IMX_SC_R_M4_0_MU_0A0		293
> >  #define IMX_SC_R_M4_0_MU_0A1		294
> > @@ -323,8 +323,8 @@
> >  #define IMX_SC_R_M4_1_UART		307
> >  #define IMX_SC_R_M4_1_I2C		308
> >  #define IMX_SC_R_M4_1_INTMUX		309
> > -#define IMX_SC_R_M4_1_SIM		310
> > -#define IMX_SC_R_M4_1_WDOG		311
> > +#define IMX_SC_R_UNUSED17		310
> > +#define IMX_SC_R_UNUSED18		311
> >  #define IMX_SC_R_M4_1_MU_0B		312
> >  #define IMX_SC_R_M4_1_MU_0A0		313
> >  #define IMX_SC_R_M4_1_MU_0A1		314
> > @@ -337,7 +337,7 @@
> >  #define IMX_SC_R_IRQSTR_SCU2		321
> >  #define IMX_SC_R_IRQSTR_DSP		322
> >  #define IMX_SC_R_ELCDIF_PLL		323
> > -#define IMX_SC_R_UNUSED6		324
> > +#define IMX_SC_R_OCRAM			324
> >  #define IMX_SC_R_AUDIO_PLL_0		325
> >  #define IMX_SC_R_PI_0			326
> >  #define IMX_SC_R_PI_0_PWM_0		327
> > @@ -554,6 +554,11 @@
> >  #define IMX_SC_R_VPU_MU_3		538
> >  #define IMX_SC_R_VPU_ENC_1		539
> >  #define IMX_SC_R_VPU			540
> > -#define IMX_SC_R_LAST			541
> > +#define IMX_SC_R_DMA_5_CH0		541
> > +#define IMX_SC_R_DMA_5_CH1		542
> > +#define IMX_SC_R_DMA_5_CH2		543
> > +#define IMX_SC_R_DMA_5_CH3		544
> > +#define IMX_SC_R_ATTESTATION		545
> > +#define IMX_SC_R_LAST			546
> >
> >  #endif /* __DT_BINDINGS_RSCRC_IMX_H */
> > --
> > 2.7.4
> >
> >
> >
> 
> --
> Pengutronix e.K.                           |                             |
> Industrial Linux Solutions                 |
> https://emea01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fww
> w.pengutronix.de%2F&amp;data=02%7C01%7Canson.huang%40nxp.com%7
> Cfe709ac17a164d82c7d508d6966915fb%7C686ea1d3bc2b4c6fa92cd99c5c301
> 635%7C0%7C0%7C636861775412076730&amp;sdata=05ZzPf2%2BQF10JXLLs
> OPqDdqTi00BWXNHxmMOsQ1z0yI%3D&amp;reserved=0  |
> Peiner Str. 6-8, 31137 Hildesheim, Germany | Phone: +49-5121-206917-0    |
> Amtsgericht Hildesheim, HRA 2686           | Fax:   +49-5121-206917-5555 |