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* [PATCH] iommu/ipmmu-vmsa: Hook up r8a774b1 DT matching code
@ 2019-09-24  7:43 Biju Das
  2019-09-26 14:36 ` Geert Uytterhoeven
  0 siblings, 1 reply; 3+ messages in thread
From: Biju Das @ 2019-09-24  7:43 UTC (permalink / raw)
  To: Joerg Roedel
  Cc: Fabrizio Castro, Chris Paterson, Geert Uytterhoeven, Biju Das,
	linux-renesas-soc, iommu, Simon Horman

Support RZ/G2N (R8A774B1) IPMMU.

Signed-off-by: Biju Das <biju.das@bp.renesas.com>
---
 drivers/iommu/ipmmu-vmsa.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/drivers/iommu/ipmmu-vmsa.c b/drivers/iommu/ipmmu-vmsa.c
index ad0098c..002561b 100644
--- a/drivers/iommu/ipmmu-vmsa.c
+++ b/drivers/iommu/ipmmu-vmsa.c
@@ -775,6 +775,7 @@ static int ipmmu_init_platform_device(struct device *dev,
 
 static const struct soc_device_attribute soc_rcar_gen3[] = {
 	{ .soc_id = "r8a774a1", },
+	{ .soc_id = "r8a774b1", },
 	{ .soc_id = "r8a774c0", },
 	{ .soc_id = "r8a7795", },
 	{ .soc_id = "r8a7796", },
@@ -787,6 +788,7 @@ static const struct soc_device_attribute soc_rcar_gen3[] = {
 
 static const struct soc_device_attribute soc_rcar_gen3_whitelist[] = {
 	{ .soc_id = "r8a774c0", },
+	{ .soc_id = "r8a774b1", },
 	{ .soc_id = "r8a7795", .revision = "ES3.*" },
 	{ .soc_id = "r8a77965", },
 	{ .soc_id = "r8a77990", },
@@ -1008,6 +1010,9 @@ static const struct of_device_id ipmmu_of_ids[] = {
 		.compatible = "renesas,ipmmu-r8a774a1",
 		.data = &ipmmu_features_rcar_gen3,
 	}, {
+		.compatible = "renesas,ipmmu-r8a774b1",
+		.data = &ipmmu_features_rcar_gen3,
+	}, {
 		.compatible = "renesas,ipmmu-r8a774c0",
 		.data = &ipmmu_features_rcar_gen3,
 	}, {
-- 
2.7.4

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^ permalink raw reply	[flat|nested] 3+ messages in thread

* Re: [PATCH] iommu/ipmmu-vmsa: Hook up r8a774b1 DT matching code
  2019-09-24  7:43 [PATCH] iommu/ipmmu-vmsa: Hook up r8a774b1 DT matching code Biju Das
@ 2019-09-26 14:36 ` Geert Uytterhoeven
  2019-09-26 15:15   ` Biju Das
  0 siblings, 1 reply; 3+ messages in thread
From: Geert Uytterhoeven @ 2019-09-26 14:36 UTC (permalink / raw)
  To: Biju Das
  Cc: Fabrizio Castro, Chris Paterson, Geert Uytterhoeven,
	Linux-Renesas, Linux IOMMU, Simon Horman

Hi Biju,

On Tue, Sep 24, 2019 at 9:43 AM Biju Das <biju.das@bp.renesas.com> wrote:
> Support RZ/G2N (R8A774B1) IPMMU.
>
> Signed-off-by: Biju Das <biju.das@bp.renesas.com>

Thanks for your patch!

> --- a/drivers/iommu/ipmmu-vmsa.c
> +++ b/drivers/iommu/ipmmu-vmsa.c

>  static const struct soc_device_attribute soc_rcar_gen3_whitelist[] = {
>         { .soc_id = "r8a774c0", },
> +       { .soc_id = "r8a774b1", },

Please preserve alphabetical sort order.

>         { .soc_id = "r8a7795", .revision = "ES3.*" },
>         { .soc_id = "r8a77965", },
>         { .soc_id = "r8a77990", },

With the above fixed:
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>

Gr{oetje,eeting}s,

                        Geert

-- 
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
                                -- Linus Torvalds
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iommu mailing list
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^ permalink raw reply	[flat|nested] 3+ messages in thread

* RE: [PATCH] iommu/ipmmu-vmsa: Hook up r8a774b1 DT matching code
  2019-09-26 14:36 ` Geert Uytterhoeven
@ 2019-09-26 15:15   ` Biju Das
  0 siblings, 0 replies; 3+ messages in thread
From: Biju Das @ 2019-09-26 15:15 UTC (permalink / raw)
  To: Geert Uytterhoeven
  Cc: Fabrizio Castro, Chris Paterson, Geert Uytterhoeven,
	Linux-Renesas, Linux IOMMU, Simon Horman

Hi Geert,

Thanks for the feedback.

> Subject: Re: [PATCH] iommu/ipmmu-vmsa: Hook up r8a774b1 DT matching
> code
> 
> Hi Biju,
> 
> On Tue, Sep 24, 2019 at 9:43 AM Biju Das <biju.das@bp.renesas.com> wrote:
> > Support RZ/G2N (R8A774B1) IPMMU.
> >
> > Signed-off-by: Biju Das <biju.das@bp.renesas.com>
> 
> Thanks for your patch!
> 
> > --- a/drivers/iommu/ipmmu-vmsa.c
> > +++ b/drivers/iommu/ipmmu-vmsa.c
> 
> >  static const struct soc_device_attribute soc_rcar_gen3_whitelist[] = {
> >         { .soc_id = "r8a774c0", },
> > +       { .soc_id = "r8a774b1", },
> 
> Please preserve alphabetical sort order.
OK. Will send V2.


> >         { .soc_id = "r8a7795", .revision = "ES3.*" },
> >         { .soc_id = "r8a77965", },
> >         { .soc_id = "r8a77990", },
> 
> With the above fixed:
> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
> 
> Gr{oetje,eeting}s,
> 
>                         Geert
> 
> --
> Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-
> m68k.org
> 
> In personal conversations with technical people, I call myself a hacker. But
> when I'm talking to journalists I just say "programmer" or something like that.
>                                 -- Linus Torvalds
_______________________________________________
iommu mailing list
iommu@lists.linux-foundation.org
https://lists.linuxfoundation.org/mailman/listinfo/iommu

^ permalink raw reply	[flat|nested] 3+ messages in thread

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2019-09-24  7:43 [PATCH] iommu/ipmmu-vmsa: Hook up r8a774b1 DT matching code Biju Das
2019-09-26 14:36 ` Geert Uytterhoeven
2019-09-26 15:15   ` Biju Das

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