* [PATCH v 0/2] Add RZ/G1M (R8A7743) Ethernet AVB support @ 2017-07-05 13:01 Biju Das 2017-07-05 13:01 ` [PATCH v 1/2] ravb: Add support for r8a7743 SoC Biju Das 2017-07-05 13:01 ` [PATCH v 2/2] ARM: shmobile: defconfig: Enable Ethernet AVB Biju Das 0 siblings, 2 replies; 28+ messages in thread From: Biju Das @ 2017-07-05 13:01 UTC (permalink / raw) To: linux-arm-kernel This series aims to add Gigabit Ethernet E-MAC support on r8a7743 (RZ/G1M) SoC. The iWave RZ/G1M Qseven SOM supports Gigabit Ethernet Phy from Micrel(KSZ9031MNX). Gigabit Ethernet support is available in Renesas AVB driver. This series has been tested against linux-next tag next-20170704. Biju Das (2): ravb: Add support for r8a7743 SoC ARM: shmobile: defconfig: Enable Ethernet AVB Documentation/devicetree/bindings/net/renesas,ravb.txt | 3 ++- arch/arm/configs/shmobile_defconfig | 1 + drivers/net/ethernet/renesas/ravb_main.c | 1 + 3 files changed, 4 insertions(+), 1 deletion(-) -- 1.9.1 ^ permalink raw reply [flat|nested] 28+ messages in thread
* [PATCH v 1/2] ravb: Add support for r8a7743 SoC 2017-07-05 13:01 [PATCH v 0/2] Add RZ/G1M (R8A7743) Ethernet AVB support Biju Das @ 2017-07-05 13:01 ` Biju Das 2017-07-05 13:20 ` Sergei Shtylyov ` (2 more replies) 2017-07-05 13:01 ` [PATCH v 2/2] ARM: shmobile: defconfig: Enable Ethernet AVB Biju Das 1 sibling, 3 replies; 28+ messages in thread From: Biju Das @ 2017-07-05 13:01 UTC (permalink / raw) To: linux-arm-kernel Add support for Gigabit Ethernet E-MAC on r8a7743 (RZ/G1M) SoC. Renesas RZ/G1M (R8A7743) SoC Ethernet AVB IP is identical to the R-Car Gen2 family. Signed-off-by: Biju Das <biju.das@bp.renesas.com> Reviewed-by: Chris Paterson <chris.paterson2@renesas.com> --- Documentation/devicetree/bindings/net/renesas,ravb.txt | 3 ++- drivers/net/ethernet/renesas/ravb_main.c | 1 + 2 files changed, 3 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/net/renesas,ravb.txt b/Documentation/devicetree/bindings/net/renesas,ravb.txt index b519503..bc692ab 100644 --- a/Documentation/devicetree/bindings/net/renesas,ravb.txt +++ b/Documentation/devicetree/bindings/net/renesas,ravb.txt @@ -4,7 +4,8 @@ This file provides information on what the device node for the Ethernet AVB interface contains. Required properties: -- compatible: "renesas,etheravb-r8a7790" if the device is a part of R8A7790 SoC. +- compatible: "renesas,etheravb-r8a7743" if the device is a part of R8A7743 SoC. + "renesas,etheravb-r8a7790" if the device is a part of R8A7790 SoC. "renesas,etheravb-r8a7791" if the device is a part of R8A7791 SoC. "renesas,etheravb-r8a7792" if the device is a part of R8A7792 SoC. "renesas,etheravb-r8a7793" if the device is a part of R8A7793 SoC. diff --git a/drivers/net/ethernet/renesas/ravb_main.c b/drivers/net/ethernet/renesas/ravb_main.c index 5931e85..e35b30f 100644 --- a/drivers/net/ethernet/renesas/ravb_main.c +++ b/drivers/net/ethernet/renesas/ravb_main.c @@ -1869,6 +1869,7 @@ static int ravb_mdio_release(struct ravb_private *priv) } static const struct of_device_id ravb_match_table[] = { + { .compatible = "renesas,etheravb-r8a7743", .data = (void *)RCAR_GEN2 }, { .compatible = "renesas,etheravb-r8a7790", .data = (void *)RCAR_GEN2 }, { .compatible = "renesas,etheravb-r8a7794", .data = (void *)RCAR_GEN2 }, { .compatible = "renesas,etheravb-rcar-gen2", .data = (void *)RCAR_GEN2 }, -- 1.9.1 ^ permalink raw reply related [flat|nested] 28+ messages in thread
* [PATCH v 1/2] ravb: Add support for r8a7743 SoC 2017-07-05 13:01 ` [PATCH v 1/2] ravb: Add support for r8a7743 SoC Biju Das @ 2017-07-05 13:20 ` Sergei Shtylyov 2017-07-05 15:02 ` Biju Das 2017-07-05 15:56 ` [PATCH v2 0/2] Add RZ/G1M (R8A7743) Ethernet AVB support Biju Das 2017-07-05 13:47 ` [PATCH v 1/2] ravb: Add support for r8a7743 SoC Geert Uytterhoeven 2017-07-10 1:20 ` Rob Herring 2 siblings, 2 replies; 28+ messages in thread From: Sergei Shtylyov @ 2017-07-05 13:20 UTC (permalink / raw) To: linux-arm-kernel Hello! On 07/05/2017 04:01 PM, Biju Das wrote: > Add support for Gigabit Ethernet E-MAC on r8a7743 (RZ/G1M) SoC. > Renesas RZ/G1M (R8A7743) SoC Ethernet AVB IP is identical to the R-Car Gen2 > family. > > Signed-off-by: Biju Das <biju.das@bp.renesas.com> > Reviewed-by: Chris Paterson <chris.paterson2@renesas.com> [...] > diff --git a/drivers/net/ethernet/renesas/ravb_main.c b/drivers/net/ethernet/renesas/ravb_main.c > index 5931e85..e35b30f 100644 > --- a/drivers/net/ethernet/renesas/ravb_main.c > +++ b/drivers/net/ethernet/renesas/ravb_main.c > @@ -1869,6 +1869,7 @@ static int ravb_mdio_release(struct ravb_private *priv) > } > > static const struct of_device_id ravb_match_table[] = { > + { .compatible = "renesas,etheravb-r8a7743", .data = (void *)RCAR_GEN2 }, No, this shouldn't be needed if you specify "renesas,etheravb-rcar-gen2". > { .compatible = "renesas,etheravb-r8a7790", .data = (void *)RCAR_GEN2 }, > { .compatible = "renesas,etheravb-r8a7794", .data = (void *)RCAR_GEN2 }, > { .compatible = "renesas,etheravb-rcar-gen2", .data = (void *)RCAR_GEN2 }, MBR, Sergei ^ permalink raw reply [flat|nested] 28+ messages in thread
* [PATCH v 1/2] ravb: Add support for r8a7743 SoC 2017-07-05 13:20 ` Sergei Shtylyov @ 2017-07-05 15:02 ` Biju Das 2017-07-05 15:56 ` [PATCH v2 0/2] Add RZ/G1M (R8A7743) Ethernet AVB support Biju Das 1 sibling, 0 replies; 28+ messages in thread From: Biju Das @ 2017-07-05 15:02 UTC (permalink / raw) To: linux-arm-kernel > -----Original Message----- > From: devicetree-owner at vger.kernel.org [mailto:devicetree- > owner at vger.kernel.org] On Behalf Of Sergei Shtylyov > Sent: 05 July 2017 14:21 > To: Biju Das <biju.das@bp.renesas.com>; Rob Herring <robh+dt@kernel.org>; > Mark Rutland <mark.rutland@arm.com>; Russell King > <linux@armlinux.org.uk> > Cc: Simon Horman <horms@verge.net.au>; Magnus Damm > <magnus.damm@gmail.com>; Chris Paterson > <Chris.Paterson2@renesas.com>; devicetree at vger.kernel.org; linux-renesas- > soc at vger.kernel.org; linux-arm-kernel at lists.infradead.org; > netdev at vger.kernel.org > Subject: Re: [PATCH v 1/2] ravb: Add support for r8a7743 SoC > > Hello! > > On 07/05/2017 04:01 PM, Biju Das wrote: > > > Add support for Gigabit Ethernet E-MAC on r8a7743 (RZ/G1M) SoC. > > Renesas RZ/G1M (R8A7743) SoC Ethernet AVB IP is identical to the R-Car > > Gen2 family. > > > > Signed-off-by: Biju Das <biju.das@bp.renesas.com> > > Reviewed-by: Chris Paterson <chris.paterson2@renesas.com> > [...] > > diff --git a/drivers/net/ethernet/renesas/ravb_main.c > > b/drivers/net/ethernet/renesas/ravb_main.c > > index 5931e85..e35b30f 100644 > > --- a/drivers/net/ethernet/renesas/ravb_main.c > > +++ b/drivers/net/ethernet/renesas/ravb_main.c > > @@ -1869,6 +1869,7 @@ static int ravb_mdio_release(struct ravb_private > > *priv) } > > > > static const struct of_device_id ravb_match_table[] = { > > +{ .compatible = "renesas,etheravb-r8a7743", .data = (void > > +*)RCAR_GEN2 }, > > No, this shouldn't be needed if you specify "renesas,etheravb-rcar-gen2". > Thanks for the review. I will remove this change. > > { .compatible = "renesas,etheravb-r8a7790", .data = (void > *)RCAR_GEN2 }, > > { .compatible = "renesas,etheravb-r8a7794", .data = (void > *)RCAR_GEN2 }, > > { .compatible = "renesas,etheravb-rcar-gen2", .data = (void > > *)RCAR_GEN2 }, > > MBR, Sergei > > -- > To unsubscribe from this list: send the line "unsubscribe devicetree" in the body > of a message to majordomo at vger.kernel.org More majordomo info at > http://vger.kernel.org/majordomo-info.html Renesas Electronics Europe Ltd, Dukes Meadow, Millboard Road, Bourne End, Buckinghamshire, SL8 5FH, UK. Registered in England & Wales under Registered No. 04586709. ^ permalink raw reply [flat|nested] 28+ messages in thread
* [PATCH v2 0/2] Add RZ/G1M (R8A7743) Ethernet AVB support 2017-07-05 13:20 ` Sergei Shtylyov 2017-07-05 15:02 ` Biju Das @ 2017-07-05 15:56 ` Biju Das 2017-07-05 15:56 ` [PATCH v2 1/2] ravb: Document binding for r8a7743 SoC Biju Das 2017-07-05 15:56 ` [PATCH v2 2/2] ARM: shmobile: defconfig: Enable Ethernet AVB Biju Das 1 sibling, 2 replies; 28+ messages in thread From: Biju Das @ 2017-07-05 15:56 UTC (permalink / raw) To: linux-arm-kernel Hi All, This series aims to upstream the Ethernet AVB driver support for RZ/G1M (r8a7743) SoC . The iWave RZ/G1M Qseven SOM supports Gigabit Ethernet Phy from Micrel(KSZ9031MNX). Gigabit Ethernet support is available in Renesas AVB driver. This series has been tested against linux-next tag next-20170704. Modifications: v1->v2 -Dropped the driver update,as is it not needed due to the presence of family-specific compatible values. -Added Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> for the DT binding patch -Added Acked-by: Geert Uytterhoeven <geert+renesas@glider.be> for the defconfig: Enable Ethernet AVB patch History: ------- [v1]: https://www.spinics.net/lists/arm-kernel/msg592366.html Biju Das (2): ravb: Document binding for r8a7743 SoC ARM: shmobile: defconfig: Enable Ethernet AVB Documentation/devicetree/bindings/net/renesas,ravb.txt | 3 ++- arch/arm/configs/shmobile_defconfig | 1 + 2 files changed, 3 insertions(+), 1 deletion(-) -- 1.9.1 ^ permalink raw reply [flat|nested] 28+ messages in thread
* [PATCH v2 1/2] ravb: Document binding for r8a7743 SoC 2017-07-05 15:56 ` [PATCH v2 0/2] Add RZ/G1M (R8A7743) Ethernet AVB support Biju Das @ 2017-07-05 15:56 ` Biju Das 2017-07-05 15:56 ` [PATCH v2 2/2] ARM: shmobile: defconfig: Enable Ethernet AVB Biju Das 1 sibling, 0 replies; 28+ messages in thread From: Biju Das @ 2017-07-05 15:56 UTC (permalink / raw) To: linux-arm-kernel Add a new compatible string for the RZ/G1M (R8A7743) SoC. Signed-off-by: Biju Das <biju.das@bp.renesas.com> Reviewed-by: Chris Paterson <chris.paterson2@renesas.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> --- Documentation/devicetree/bindings/net/renesas,ravb.txt | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/net/renesas,ravb.txt b/Documentation/devicetree/bindings/net/renesas,ravb.txt index b519503..bc692ab 100644 --- a/Documentation/devicetree/bindings/net/renesas,ravb.txt +++ b/Documentation/devicetree/bindings/net/renesas,ravb.txt @@ -4,7 +4,8 @@ This file provides information on what the device node for the Ethernet AVB interface contains. Required properties: -- compatible: "renesas,etheravb-r8a7790" if the device is a part of R8A7790 SoC. +- compatible: "renesas,etheravb-r8a7743" if the device is a part of R8A7743 SoC. + "renesas,etheravb-r8a7790" if the device is a part of R8A7790 SoC. "renesas,etheravb-r8a7791" if the device is a part of R8A7791 SoC. "renesas,etheravb-r8a7792" if the device is a part of R8A7792 SoC. "renesas,etheravb-r8a7793" if the device is a part of R8A7793 SoC. -- 1.9.1 ^ permalink raw reply related [flat|nested] 28+ messages in thread
* [PATCH v2 2/2] ARM: shmobile: defconfig: Enable Ethernet AVB 2017-07-05 15:56 ` [PATCH v2 0/2] Add RZ/G1M (R8A7743) Ethernet AVB support Biju Das 2017-07-05 15:56 ` [PATCH v2 1/2] ravb: Document binding for r8a7743 SoC Biju Das @ 2017-07-05 15:56 ` Biju Das 2017-07-05 16:13 ` Sergei Shtylyov 1 sibling, 1 reply; 28+ messages in thread From: Biju Das @ 2017-07-05 15:56 UTC (permalink / raw) To: linux-arm-kernel The iWave RZ/G1M Q7 SOM supports Gigabit Ethernet Phy (Micrel KSZ9031MNX). Gigabit Ethernet support is available in Renesas AVB driver. To increase hardware support enable the driver in the shmobile_defconfig multiplatform configuration. Signed-off-by: Biju Das <biju.das@bp.renesas.com> Reviewed-by: Chris Paterson <chris.paterson2@renesas.com> Acked-by: Geert Uytterhoeven <geert+renesas@glider.be> --- arch/arm/configs/shmobile_defconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/configs/shmobile_defconfig b/arch/arm/configs/shmobile_defconfig index 3c66a42..d992911 100644 --- a/arch/arm/configs/shmobile_defconfig +++ b/arch/arm/configs/shmobile_defconfig @@ -83,6 +83,7 @@ CONFIG_NETDEVICES=y # CONFIG_NET_VENDOR_MICREL is not set # CONFIG_NET_VENDOR_NATSEMI is not set CONFIG_SH_ETH=y +CONFIG_RAVB=y # CONFIG_NET_VENDOR_SEEQ is not set CONFIG_SMSC911X=y # CONFIG_NET_VENDOR_STMICRO is not set -- 1.9.1 ^ permalink raw reply related [flat|nested] 28+ messages in thread
* [PATCH v2 2/2] ARM: shmobile: defconfig: Enable Ethernet AVB 2017-07-05 15:56 ` [PATCH v2 2/2] ARM: shmobile: defconfig: Enable Ethernet AVB Biju Das @ 2017-07-05 16:13 ` Sergei Shtylyov 2017-07-06 8:05 ` Chris Paterson 0 siblings, 1 reply; 28+ messages in thread From: Sergei Shtylyov @ 2017-07-05 16:13 UTC (permalink / raw) To: linux-arm-kernel Hello! On 07/05/2017 06:56 PM, Biju Das wrote: > The iWave RZ/G1M Q7 SOM supports Gigabit Ethernet Phy (Micrel KSZ9031MNX). > Gigabit Ethernet support is available in Renesas AVB driver. > To increase hardware support enable the driver in the shmobile_defconfig > multiplatform configuration. > > Signed-off-by: Biju Das <biju.das@bp.renesas.com> > Reviewed-by: Chris Paterson <chris.paterson2@renesas.com> > Acked-by: Geert Uytterhoeven <geert+renesas@glider.be> > --- > arch/arm/configs/shmobile_defconfig | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/arch/arm/configs/shmobile_defconfig b/arch/arm/configs/shmobile_defconfig > index 3c66a42..d992911 100644 > --- a/arch/arm/configs/shmobile_defconfig > +++ b/arch/arm/configs/shmobile_defconfig > @@ -83,6 +83,7 @@ CONFIG_NETDEVICES=y > # CONFIG_NET_VENDOR_MICREL is not set > # CONFIG_NET_VENDOR_NATSEMI is not set > CONFIG_SH_ETH=y > +CONFIG_RAVB=y Hm, I would enable it only as a module, given it's not easy to make use of AVB on the 32-bit boards. [...] MBR Sergei ^ permalink raw reply [flat|nested] 28+ messages in thread
* [PATCH v2 2/2] ARM: shmobile: defconfig: Enable Ethernet AVB 2017-07-05 16:13 ` Sergei Shtylyov @ 2017-07-06 8:05 ` Chris Paterson 2017-07-10 8:38 ` Simon Horman 0 siblings, 1 reply; 28+ messages in thread From: Chris Paterson @ 2017-07-06 8:05 UTC (permalink / raw) To: linux-arm-kernel Hello Sergei, Thank you for your comments. > From: Sergei Shtylyov [mailto:sergei.shtylyov at cogentembedded.com] > Sent: 05 July 2017 17:14 > > Hello! > > On 07/05/2017 06:56 PM, Biju Das wrote: > > > The iWave RZ/G1M Q7 SOM supports Gigabit Ethernet Phy (Micrel > KSZ9031MNX). > > Gigabit Ethernet support is available in Renesas AVB driver. > > To increase hardware support enable the driver in the > > shmobile_defconfig multiplatform configuration. > > > > Signed-off-by: Biju Das <biju.das@bp.renesas.com> > > Reviewed-by: Chris Paterson <chris.paterson2@renesas.com> > > Acked-by: Geert Uytterhoeven <geert+renesas@glider.be> > > --- > > arch/arm/configs/shmobile_defconfig | 1 + > > 1 file changed, 1 insertion(+) > > > > diff --git a/arch/arm/configs/shmobile_defconfig > > b/arch/arm/configs/shmobile_defconfig > > index 3c66a42..d992911 100644 > > --- a/arch/arm/configs/shmobile_defconfig > > +++ b/arch/arm/configs/shmobile_defconfig > > @@ -83,6 +83,7 @@ CONFIG_NETDEVICES=y > > # CONFIG_NET_VENDOR_MICREL is not set # > CONFIG_NET_VENDOR_NATSEMI is > > not set CONFIG_SH_ETH=y > > +CONFIG_RAVB=y > > Hm, I would enable it only as a module, given it's not easy to make use of > AVB on the 32-bit boards. On the iWave-M platforms the only available Ethernet interface is AVB. Without including the RAVB driver in the Kernel we won't be able to use NFS. I know adding CONFIG_RAVB for all shmobile devices may increase the Kernel size for everyone, especially when most cannot use AVB without an add-on board, but I don't think the increase will be big. Kind regards, Chris > > [...] > > MBR Sergei ^ permalink raw reply [flat|nested] 28+ messages in thread
* [PATCH v2 2/2] ARM: shmobile: defconfig: Enable Ethernet AVB 2017-07-06 8:05 ` Chris Paterson @ 2017-07-10 8:38 ` Simon Horman 0 siblings, 0 replies; 28+ messages in thread From: Simon Horman @ 2017-07-10 8:38 UTC (permalink / raw) To: linux-arm-kernel On Thu, Jul 06, 2017 at 08:05:43AM +0000, Chris Paterson wrote: > Hello Sergei, > > Thank you for your comments. > > > From: Sergei Shtylyov [mailto:sergei.shtylyov at cogentembedded.com] > > Sent: 05 July 2017 17:14 > > > > Hello! > > > > On 07/05/2017 06:56 PM, Biju Das wrote: > > > > > The iWave RZ/G1M Q7 SOM supports Gigabit Ethernet Phy (Micrel > > KSZ9031MNX). > > > Gigabit Ethernet support is available in Renesas AVB driver. > > > To increase hardware support enable the driver in the > > > shmobile_defconfig multiplatform configuration. > > > > > > Signed-off-by: Biju Das <biju.das@bp.renesas.com> > > > Reviewed-by: Chris Paterson <chris.paterson2@renesas.com> > > > Acked-by: Geert Uytterhoeven <geert+renesas@glider.be> > > > --- > > > arch/arm/configs/shmobile_defconfig | 1 + > > > 1 file changed, 1 insertion(+) > > > > > > diff --git a/arch/arm/configs/shmobile_defconfig > > > b/arch/arm/configs/shmobile_defconfig > > > index 3c66a42..d992911 100644 > > > --- a/arch/arm/configs/shmobile_defconfig > > > +++ b/arch/arm/configs/shmobile_defconfig > > > @@ -83,6 +83,7 @@ CONFIG_NETDEVICES=y > > > # CONFIG_NET_VENDOR_MICREL is not set # > > CONFIG_NET_VENDOR_NATSEMI is > > > not set CONFIG_SH_ETH=y > > > +CONFIG_RAVB=y > > > > Hm, I would enable it only as a module, given it's not easy to make use of > > AVB on the 32-bit boards. > > On the iWave-M platforms the only available Ethernet interface is AVB. > Without including the RAVB driver in the Kernel we won't be able to use > NFS. > > I know adding CONFIG_RAVB for all shmobile devices may increase the > Kernel size for everyone, especially when most cannot use AVB without an > add-on board, but I don't think the increase will be big. Thanks for the explanation, applied for v4.14. ^ permalink raw reply [flat|nested] 28+ messages in thread
* [PATCH v 1/2] ravb: Add support for r8a7743 SoC 2017-07-05 13:01 ` [PATCH v 1/2] ravb: Add support for r8a7743 SoC Biju Das 2017-07-05 13:20 ` Sergei Shtylyov @ 2017-07-05 13:47 ` Geert Uytterhoeven 2017-07-05 13:51 ` Chris Paterson 2017-07-10 1:20 ` Rob Herring 2 siblings, 1 reply; 28+ messages in thread From: Geert Uytterhoeven @ 2017-07-05 13:47 UTC (permalink / raw) To: linux-arm-kernel Hi Biju, On Wed, Jul 5, 2017 at 3:01 PM, Biju Das <biju.das@bp.renesas.com> wrote: > Add support for Gigabit Ethernet E-MAC on r8a7743 (RZ/G1M) SoC. > Renesas RZ/G1M (R8A7743) SoC Ethernet AVB IP is identical to the R-Car Gen2 > family. > > Signed-off-by: Biju Das <biju.das@bp.renesas.com> > Reviewed-by: Chris Paterson <chris.paterson2@renesas.com> Thanks for your patch! > --- a/drivers/net/ethernet/renesas/ravb_main.c > +++ b/drivers/net/ethernet/renesas/ravb_main.c > @@ -1869,6 +1869,7 @@ static int ravb_mdio_release(struct ravb_private *priv) > } > > static const struct of_device_id ravb_match_table[] = { > + { .compatible = "renesas,etheravb-r8a7743", .data = (void *)RCAR_GEN2 }, > { .compatible = "renesas,etheravb-r8a7790", .data = (void *)RCAR_GEN2 }, > { .compatible = "renesas,etheravb-r8a7794", .data = (void *)RCAR_GEN2 }, > { .compatible = "renesas,etheravb-rcar-gen2", .data = (void *)RCAR_GEN2 }, As Sergei already mentioned, a driver update is not needed due to the presence of family-specific compatible values. Please drop that part, and you can add my: Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Gr{oetje,eeting}s, Geert -- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert at 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 ^ permalink raw reply [flat|nested] 28+ messages in thread
* [PATCH v 1/2] ravb: Add support for r8a7743 SoC 2017-07-05 13:47 ` [PATCH v 1/2] ravb: Add support for r8a7743 SoC Geert Uytterhoeven @ 2017-07-05 13:51 ` Chris Paterson 2017-07-05 14:55 ` Geert Uytterhoeven 0 siblings, 1 reply; 28+ messages in thread From: Chris Paterson @ 2017-07-05 13:51 UTC (permalink / raw) To: linux-arm-kernel Hello Geert, Sergei, > From: geert.uytterhoeven at gmail.com > [mailto:geert.uytterhoeven at gmail.com] On Behalf Of Geert Uytterhoeven > Sent: 05 July 2017 14:47 > > Hi Biju, > > On Wed, Jul 5, 2017 at 3:01 PM, Biju Das <biju.das@bp.renesas.com> wrote: > > Add support for Gigabit Ethernet E-MAC on r8a7743 (RZ/G1M) SoC. > > Renesas RZ/G1M (R8A7743) SoC Ethernet AVB IP is identical to the R-Car > > Gen2 family. > > > > Signed-off-by: Biju Das <biju.das@bp.renesas.com> > > Reviewed-by: Chris Paterson <chris.paterson2@renesas.com> > > Thanks for your patch! > > > --- a/drivers/net/ethernet/renesas/ravb_main.c > > +++ b/drivers/net/ethernet/renesas/ravb_main.c > > @@ -1869,6 +1869,7 @@ static int ravb_mdio_release(struct ravb_private > > *priv) } > > > > static const struct of_device_id ravb_match_table[] = { > > + { .compatible = "renesas,etheravb-r8a7743", .data = (void > > + *)RCAR_GEN2 }, > > { .compatible = "renesas,etheravb-r8a7790", .data = (void > *)RCAR_GEN2 }, > > { .compatible = "renesas,etheravb-r8a7794", .data = (void > *)RCAR_GEN2 }, > > { .compatible = "renesas,etheravb-rcar-gen2", .data = (void > > *)RCAR_GEN2 }, > > As Sergei already mentioned, a driver update is not needed due to the > presence of family-specific compatible values. > Please drop that part, and you can add my: > Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Should the other compatible values (r8a7790, 94 etc) be removed then? Or are they needed for backwards compatibility? Kind regards, Chris > > Gr{oetje,eeting}s, > > Geert > > -- > Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert at 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 ^ permalink raw reply [flat|nested] 28+ messages in thread
* [PATCH v 1/2] ravb: Add support for r8a7743 SoC 2017-07-05 13:51 ` Chris Paterson @ 2017-07-05 14:55 ` Geert Uytterhoeven 2017-07-05 14:59 ` Chris Paterson 0 siblings, 1 reply; 28+ messages in thread From: Geert Uytterhoeven @ 2017-07-05 14:55 UTC (permalink / raw) To: linux-arm-kernel Hi Chris, On Wed, Jul 5, 2017 at 3:51 PM, Chris Paterson <Chris.Paterson2@renesas.com> wrote: >> From: geert.uytterhoeven at gmail.com >> [mailto:geert.uytterhoeven at gmail.com] On Behalf Of Geert Uytterhoeven >> Sent: 05 July 2017 14:47 >> On Wed, Jul 5, 2017 at 3:01 PM, Biju Das <biju.das@bp.renesas.com> wrote: >> > Add support for Gigabit Ethernet E-MAC on r8a7743 (RZ/G1M) SoC. >> > Renesas RZ/G1M (R8A7743) SoC Ethernet AVB IP is identical to the R-Car >> > Gen2 family. >> > >> > Signed-off-by: Biju Das <biju.das@bp.renesas.com> >> > Reviewed-by: Chris Paterson <chris.paterson2@renesas.com> >> >> Thanks for your patch! >> >> > --- a/drivers/net/ethernet/renesas/ravb_main.c >> > +++ b/drivers/net/ethernet/renesas/ravb_main.c >> > @@ -1869,6 +1869,7 @@ static int ravb_mdio_release(struct ravb_private >> > *priv) } >> > >> > static const struct of_device_id ravb_match_table[] = { >> > + { .compatible = "renesas,etheravb-r8a7743", .data = (void >> > + *)RCAR_GEN2 }, >> > { .compatible = "renesas,etheravb-r8a7790", .data = (void >> *)RCAR_GEN2 }, >> > { .compatible = "renesas,etheravb-r8a7794", .data = (void >> *)RCAR_GEN2 }, >> > { .compatible = "renesas,etheravb-rcar-gen2", .data = (void >> > *)RCAR_GEN2 }, >> >> As Sergei already mentioned, a driver update is not needed due to the >> presence of family-specific compatible values. >> Please drop that part, and you can add my: >> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> > > Should the other compatible values (r8a7790, 94 etc) be removed then? Or are they needed for backwards compatibility? The other compatible values in DT bindings and DTS files should be kept, to allow handling of SoC-specific quirks if/when they are ever detected. The other compatible values in the driver should be kept for backwards-compatibility with old DTB files that lack the (newer) family-specific compatible values. Gr{oetje,eeting}s, Geert -- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert at 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 ^ permalink raw reply [flat|nested] 28+ messages in thread
* [PATCH v 1/2] ravb: Add support for r8a7743 SoC 2017-07-05 14:55 ` Geert Uytterhoeven @ 2017-07-05 14:59 ` Chris Paterson 0 siblings, 0 replies; 28+ messages in thread From: Chris Paterson @ 2017-07-05 14:59 UTC (permalink / raw) To: linux-arm-kernel Hello Geert, > From: geert.uytterhoeven at gmail.com > [mailto:geert.uytterhoeven at gmail.com] On Behalf Of Geert Uytterhoeven > Sent: 05 July 2017 15:56 > > Hi Chris, > > On Wed, Jul 5, 2017 at 3:51 PM, Chris Paterson > <Chris.Paterson2@renesas.com> wrote: > >> From: geert.uytterhoeven at gmail.com > >> [mailto:geert.uytterhoeven at gmail.com] On Behalf Of Geert > Uytterhoeven > >> Sent: 05 July 2017 14:47 > >> On Wed, Jul 5, 2017 at 3:01 PM, Biju Das <biju.das@bp.renesas.com> > wrote: > >> > Add support for Gigabit Ethernet E-MAC on r8a7743 (RZ/G1M) SoC. > >> > Renesas RZ/G1M (R8A7743) SoC Ethernet AVB IP is identical to the > >> > R-Car > >> > Gen2 family. > >> > > >> > Signed-off-by: Biju Das <biju.das@bp.renesas.com> > >> > Reviewed-by: Chris Paterson <chris.paterson2@renesas.com> > >> > >> Thanks for your patch! > >> > >> > --- a/drivers/net/ethernet/renesas/ravb_main.c > >> > +++ b/drivers/net/ethernet/renesas/ravb_main.c > >> > @@ -1869,6 +1869,7 @@ static int ravb_mdio_release(struct > >> > ravb_private > >> > *priv) } > >> > > >> > static const struct of_device_id ravb_match_table[] = { > >> > + { .compatible = "renesas,etheravb-r8a7743", .data = (void > >> > + *)RCAR_GEN2 }, > >> > { .compatible = "renesas,etheravb-r8a7790", .data = (void > >> *)RCAR_GEN2 }, > >> > { .compatible = "renesas,etheravb-r8a7794", .data = (void > >> *)RCAR_GEN2 }, > >> > { .compatible = "renesas,etheravb-rcar-gen2", .data = (void > >> > *)RCAR_GEN2 }, > >> > >> As Sergei already mentioned, a driver update is not needed due to the > >> presence of family-specific compatible values. > >> Please drop that part, and you can add my: > >> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> > > > > Should the other compatible values (r8a7790, 94 etc) be removed then? Or > are they needed for backwards compatibility? > > The other compatible values in DT bindings and DTS files should be kept, to > allow handling of SoC-specific quirks if/when they are ever detected. > > The other compatible values in the driver should be kept for backwards- > compatibility with old DTB files that lack the (newer) family-specific > compatible values. Thank you for the comprehensive answer. Kind regards, Chris > > Gr{oetje,eeting}s, > > Geert > > -- > Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert at 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 ^ permalink raw reply [flat|nested] 28+ messages in thread
* [PATCH v 1/2] ravb: Add support for r8a7743 SoC 2017-07-05 13:01 ` [PATCH v 1/2] ravb: Add support for r8a7743 SoC Biju Das 2017-07-05 13:20 ` Sergei Shtylyov 2017-07-05 13:47 ` [PATCH v 1/2] ravb: Add support for r8a7743 SoC Geert Uytterhoeven @ 2017-07-10 1:20 ` Rob Herring 2017-07-10 8:20 ` Biju Das ` (2 more replies) 2 siblings, 3 replies; 28+ messages in thread From: Rob Herring @ 2017-07-10 1:20 UTC (permalink / raw) To: linux-arm-kernel On Wed, Jul 05, 2017 at 02:01:50PM +0100, Biju Das wrote: > Add support for Gigabit Ethernet E-MAC on r8a7743 (RZ/G1M) SoC. > Renesas RZ/G1M (R8A7743) SoC Ethernet AVB IP is identical to the R-Car Gen2 > family. For the subject: "dt-bindings: net: ..." > > Signed-off-by: Biju Das <biju.das@bp.renesas.com> > Reviewed-by: Chris Paterson <chris.paterson2@renesas.com> > --- > Documentation/devicetree/bindings/net/renesas,ravb.txt | 3 ++- > drivers/net/ethernet/renesas/ravb_main.c | 1 + > 2 files changed, 3 insertions(+), 1 deletion(-) > > diff --git a/Documentation/devicetree/bindings/net/renesas,ravb.txt b/Documentation/devicetree/bindings/net/renesas,ravb.txt > index b519503..bc692ab 100644 > --- a/Documentation/devicetree/bindings/net/renesas,ravb.txt > +++ b/Documentation/devicetree/bindings/net/renesas,ravb.txt > @@ -4,7 +4,8 @@ This file provides information on what the device node for the Ethernet AVB > interface contains. > > Required properties: > -- compatible: "renesas,etheravb-r8a7790" if the device is a part of R8A7790 SoC. > +- compatible: "renesas,etheravb-r8a7743" if the device is a part of R8A7743 SoC. > + "renesas,etheravb-r8a7790" if the device is a part of R8A7790 SoC. Please re-format like this: - compatible: Must be one of: ... So it's a one line change to add new compatibles. > "renesas,etheravb-r8a7791" if the device is a part of R8A7791 SoC. > "renesas,etheravb-r8a7792" if the device is a part of R8A7792 SoC. > "renesas,etheravb-r8a7793" if the device is a part of R8A7793 SoC. > diff --git a/drivers/net/ethernet/renesas/ravb_main.c b/drivers/net/ethernet/renesas/ravb_main.c > index 5931e85..e35b30f 100644 > --- a/drivers/net/ethernet/renesas/ravb_main.c > +++ b/drivers/net/ethernet/renesas/ravb_main.c > @@ -1869,6 +1869,7 @@ static int ravb_mdio_release(struct ravb_private *priv) > } > > static const struct of_device_id ravb_match_table[] = { > + { .compatible = "renesas,etheravb-r8a7743", .data = (void *)RCAR_GEN2 }, > { .compatible = "renesas,etheravb-r8a7790", .data = (void *)RCAR_GEN2 }, > { .compatible = "renesas,etheravb-r8a7794", .data = (void *)RCAR_GEN2 }, > { .compatible = "renesas,etheravb-rcar-gen2", .data = (void *)RCAR_GEN2 }, > -- > 1.9.1 > ^ permalink raw reply [flat|nested] 28+ messages in thread
* [PATCH v 1/2] ravb: Add support for r8a7743 SoC 2017-07-10 1:20 ` Rob Herring @ 2017-07-10 8:20 ` Biju Das 2017-07-10 9:31 ` Sergei Shtylyov 2017-07-10 15:32 ` [PATCH v2] dt-bindings: net: ravb : " Biju Das 2 siblings, 0 replies; 28+ messages in thread From: Biju Das @ 2017-07-10 8:20 UTC (permalink / raw) To: linux-arm-kernel Hello, Thanks for the review. > -----Original Message----- > From: Rob Herring [mailto:robh at kernel.org] > Sent: 10 July 2017 02:20 > To: Biju Das <biju.das@bp.renesas.com> > Cc: Mark Rutland <mark.rutland@arm.com>; Russell King > <linux@armlinux.org.uk>; Sergei Shtylyov > <sergei.shtylyov@cogentembedded.com>; Simon Horman > <horms@verge.net.au>; Magnus Damm <magnus.damm@gmail.com>; Chris > Paterson <Chris.Paterson2@renesas.com>; devicetree at vger.kernel.org; linux- > renesas-soc at vger.kernel.org; linux-arm-kernel at lists.infradead.org; > netdev at vger.kernel.org > Subject: Re: [PATCH v 1/2] ravb: Add support for r8a7743 SoC > > On Wed, Jul 05, 2017 at 02:01:50PM +0100, Biju Das wrote: > > Add support for Gigabit Ethernet E-MAC on r8a7743 (RZ/G1M) SoC. > > Renesas RZ/G1M (R8A7743) SoC Ethernet AVB IP is identical to the R-Car > > Gen2 family. > > For the subject: "dt-bindings: net: ..." I will change the subject to "dt-bindings: net: ravb: .. > > > > > Signed-off-by: Biju Das <biju.das@bp.renesas.com> > > Reviewed-by: Chris Paterson <chris.paterson2@renesas.com> > > --- > > Documentation/devicetree/bindings/net/renesas,ravb.txt | 3 ++- > > drivers/net/ethernet/renesas/ravb_main.c | 1 + > > 2 files changed, 3 insertions(+), 1 deletion(-) > > > > diff --git a/Documentation/devicetree/bindings/net/renesas,ravb.txt > > b/Documentation/devicetree/bindings/net/renesas,ravb.txt > > index b519503..bc692ab 100644 > > --- a/Documentation/devicetree/bindings/net/renesas,ravb.txt > > +++ b/Documentation/devicetree/bindings/net/renesas,ravb.txt > > @@ -4,7 +4,8 @@ This file provides information on what the device node > > for the Ethernet AVB interface contains. > > > > Required properties: > > -- compatible: "renesas,etheravb-r8a7790" if the device is a part of R8A7790 > SoC. > > +- compatible: "renesas,etheravb-r8a7743" if the device is a part of R8A7743 > SoC. > > + "renesas,etheravb-r8a7790" if the device is a part of R8A7790 SoC. > > Please re-format like this: > > - compatible: Must be one of: > ... > Ok. I will change this as well. > So it's a one line change to add new compatibles. > > > "renesas,etheravb-r8a7791" if the device is a part of R8A7791 SoC. > > "renesas,etheravb-r8a7792" if the device is a part of R8A7792 SoC. > > "renesas,etheravb-r8a7793" if the device is a part of R8A7793 SoC. > > diff --git a/drivers/net/ethernet/renesas/ravb_main.c > > b/drivers/net/ethernet/renesas/ravb_main.c > > index 5931e85..e35b30f 100644 > > --- a/drivers/net/ethernet/renesas/ravb_main.c > > +++ b/drivers/net/ethernet/renesas/ravb_main.c > > @@ -1869,6 +1869,7 @@ static int ravb_mdio_release(struct ravb_private > > *priv) } > > > > static const struct of_device_id ravb_match_table[] = { > > +{ .compatible = "renesas,etheravb-r8a7743", .data = (void > > +*)RCAR_GEN2 }, > > { .compatible = "renesas,etheravb-r8a7790", .data = (void > *)RCAR_GEN2 }, > > { .compatible = "renesas,etheravb-r8a7794", .data = (void > *)RCAR_GEN2 }, > > { .compatible = "renesas,etheravb-rcar-gen2", .data = (void > > *)RCAR_GEN2 }, > > -- > > 1.9.1 > > Renesas Electronics Europe Ltd, Dukes Meadow, Millboard Road, Bourne End, Buckinghamshire, SL8 5FH, UK. Registered in England & Wales under Registered No. 04586709. ^ permalink raw reply [flat|nested] 28+ messages in thread
* [PATCH v 1/2] ravb: Add support for r8a7743 SoC 2017-07-10 1:20 ` Rob Herring 2017-07-10 8:20 ` Biju Das @ 2017-07-10 9:31 ` Sergei Shtylyov 2017-07-10 15:32 ` [PATCH v2] dt-bindings: net: ravb : " Biju Das 2 siblings, 0 replies; 28+ messages in thread From: Sergei Shtylyov @ 2017-07-10 9:31 UTC (permalink / raw) To: linux-arm-kernel Hello! On 7/10/2017 4:20 AM, Rob Herring wrote: >> Add support for Gigabit Ethernet E-MAC on r8a7743 (RZ/G1M) SoC. >> Renesas RZ/G1M (R8A7743) SoC Ethernet AVB IP is identical to the R-Car Gen2 >> family. > > For the subject: "dt-bindings: net: ..." > >> >> Signed-off-by: Biju Das <biju.das@bp.renesas.com> >> Reviewed-by: Chris Paterson <chris.paterson2@renesas.com> >> --- >> Documentation/devicetree/bindings/net/renesas,ravb.txt | 3 ++- >> drivers/net/ethernet/renesas/ravb_main.c | 1 + >> 2 files changed, 3 insertions(+), 1 deletion(-) >> >> diff --git a/Documentation/devicetree/bindings/net/renesas,ravb.txt b/Documentation/devicetree/bindings/net/renesas,ravb.txt >> index b519503..bc692ab 100644 >> --- a/Documentation/devicetree/bindings/net/renesas,ravb.txt >> +++ b/Documentation/devicetree/bindings/net/renesas,ravb.txt >> @@ -4,7 +4,8 @@ This file provides information on what the device node for the Ethernet AVB >> interface contains. >> >> Required properties: >> -- compatible: "renesas,etheravb-r8a7790" if the device is a part of R8A7790 SoC. >> +- compatible: "renesas,etheravb-r8a7743" if the device is a part of R8A7743 SoC. >> + "renesas,etheravb-r8a7790" if the device is a part of R8A7790 SoC. > > Please re-format like this: > > - compatible: Must be one of: > ... > > So it's a one line change to add new compatibles. Note that the common gen2/3 values are at end of this list, so they'll need different treating if you add these words. MBR, Sergei ^ permalink raw reply [flat|nested] 28+ messages in thread
* [PATCH v2] dt-bindings: net: ravb : Add support for r8a7743 SoC 2017-07-10 1:20 ` Rob Herring 2017-07-10 8:20 ` Biju Das 2017-07-10 9:31 ` Sergei Shtylyov @ 2017-07-10 15:32 ` Biju Das 2017-07-10 15:51 ` Geert Uytterhoeven 2017-07-11 12:12 ` Sergei Shtylyov 2 siblings, 2 replies; 28+ messages in thread From: Biju Das @ 2017-07-10 15:32 UTC (permalink / raw) To: linux-arm-kernel Add a new compatible string for the RZ/G1M (R8A7743) SoC. Signed-off-by: Biju Das <biju.das@bp.renesas.com> --- v1->v2 * Changed the subject * re-formatted the required properties .../devicetree/bindings/net/renesas,ravb.txt | 29 +++++++++++++--------- 1 file changed, 17 insertions(+), 12 deletions(-) diff --git a/Documentation/devicetree/bindings/net/renesas,ravb.txt b/Documentation/devicetree/bindings/net/renesas,ravb.txt index b519503..4717bc2 100644 --- a/Documentation/devicetree/bindings/net/renesas,ravb.txt +++ b/Documentation/devicetree/bindings/net/renesas,ravb.txt @@ -4,19 +4,24 @@ This file provides information on what the device node for the Ethernet AVB interface contains. Required properties: -- compatible: "renesas,etheravb-r8a7790" if the device is a part of R8A7790 SoC. - "renesas,etheravb-r8a7791" if the device is a part of R8A7791 SoC. - "renesas,etheravb-r8a7792" if the device is a part of R8A7792 SoC. - "renesas,etheravb-r8a7793" if the device is a part of R8A7793 SoC. - "renesas,etheravb-r8a7794" if the device is a part of R8A7794 SoC. - "renesas,etheravb-r8a7795" if the device is a part of R8A7795 SoC. - "renesas,etheravb-r8a7796" if the device is a part of R8A7796 SoC. - "renesas,etheravb-rcar-gen2" for generic R-Car Gen 2 compatible interface. - "renesas,etheravb-rcar-gen3" for generic R-Car Gen 3 compatible interface. +- compatible: Must contain one or more of the following: + - "renesas,etheravb-r8a7743" for the R8A7743 SoC. + - "renesas,etheravb-r8a7790" for the R8A7790 SoC. + - "renesas,etheravb-r8a7791" for the R8A7791 SoC. + - "renesas,etheravb-r8a7792" for the R8A7792 SoC. + - "renesas,etheravb-r8a7793" for the R8A7793 SoC. + - "renesas,etheravb-r8a7794" for the R8A7794 SoC. + - "renesas,etheravb-rcar-gen2" as a fallback for the above + R-Car Gen2 and RZ/G1 devices. - When compatible with the generic version, nodes must list the - SoC-specific version corresponding to the platform first - followed by the generic version. + - "renesas,etheravb-r8a7795" for the R8A7795 SoC. + - "renesas,etheravb-r8a7796" for the R8A7796 SoC. + - "renesas,etheravb-rcar-gen3" as a fallback for the above + R-Car Gen3 devices. + + When compatible with the generic version, nodes must list the + SoC-specific version corresponding to the platform first followed by + the generic version. - reg: offset and length of (1) the register block and (2) the stream buffer. - interrupts: A list of interrupt-specifiers, one for each entry in -- 1.9.1 ^ permalink raw reply related [flat|nested] 28+ messages in thread
* [PATCH v2] dt-bindings: net: ravb : Add support for r8a7743 SoC 2017-07-10 15:32 ` [PATCH v2] dt-bindings: net: ravb : " Biju Das @ 2017-07-10 15:51 ` Geert Uytterhoeven 2017-07-11 9:07 ` Simon Horman 2017-07-11 12:12 ` Sergei Shtylyov 1 sibling, 1 reply; 28+ messages in thread From: Geert Uytterhoeven @ 2017-07-10 15:51 UTC (permalink / raw) To: linux-arm-kernel On Mon, Jul 10, 2017 at 5:32 PM, Biju Das <biju.das@bp.renesas.com> wrote: > Add a new compatible string for the RZ/G1M (R8A7743) SoC. > > Signed-off-by: Biju Das <biju.das@bp.renesas.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Gr{oetje,eeting}s, Geert -- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert at 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 ^ permalink raw reply [flat|nested] 28+ messages in thread
* [PATCH v2] dt-bindings: net: ravb : Add support for r8a7743 SoC 2017-07-10 15:51 ` Geert Uytterhoeven @ 2017-07-11 9:07 ` Simon Horman 0 siblings, 0 replies; 28+ messages in thread From: Simon Horman @ 2017-07-11 9:07 UTC (permalink / raw) To: linux-arm-kernel On Mon, Jul 10, 2017 at 05:51:09PM +0200, Geert Uytterhoeven wrote: > On Mon, Jul 10, 2017 at 5:32 PM, Biju Das <biju.das@bp.renesas.com> wrote: > > Add a new compatible string for the RZ/G1M (R8A7743) SoC. > > > > Signed-off-by: Biju Das <biju.das@bp.renesas.com> > > Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Simon Horman <horms+renesas@verge.net.au> I believe that as net-next is currently closed you should repost it once it re-opens (likely in about a week) with the following subject prefix and Geert's tag. [PATCH net-next repost v2] ^ permalink raw reply [flat|nested] 28+ messages in thread
* [PATCH v2] dt-bindings: net: ravb : Add support for r8a7743 SoC 2017-07-10 15:32 ` [PATCH v2] dt-bindings: net: ravb : " Biju Das 2017-07-10 15:51 ` Geert Uytterhoeven @ 2017-07-11 12:12 ` Sergei Shtylyov 2017-07-11 12:20 ` Chris Paterson 2017-07-11 12:21 ` Simon Horman 1 sibling, 2 replies; 28+ messages in thread From: Sergei Shtylyov @ 2017-07-11 12:12 UTC (permalink / raw) To: linux-arm-kernel Hello! On 07/10/2017 06:32 PM, Biju Das wrote: > Add a new compatible string for the RZ/G1M (R8A7743) SoC. > > Signed-off-by: Biju Das <biju.das@bp.renesas.com> > --- > v1->v2 > * Changed the subject > * re-formatted the required properties > > .../devicetree/bindings/net/renesas,ravb.txt | 29 +++++++++++++--------- > 1 file changed, 17 insertions(+), 12 deletions(-) > > diff --git a/Documentation/devicetree/bindings/net/renesas,ravb.txt b/Documentation/devicetree/bindings/net/renesas,ravb.txt > index b519503..4717bc2 100644 > --- a/Documentation/devicetree/bindings/net/renesas,ravb.txt > +++ b/Documentation/devicetree/bindings/net/renesas,ravb.txt > @@ -4,19 +4,24 @@ This file provides information on what the device node for the Ethernet AVB > interface contains. > > Required properties: > -- compatible: "renesas,etheravb-r8a7790" if the device is a part of R8A7790 SoC. > - "renesas,etheravb-r8a7791" if the device is a part of R8A7791 SoC. > - "renesas,etheravb-r8a7792" if the device is a part of R8A7792 SoC. > - "renesas,etheravb-r8a7793" if the device is a part of R8A7793 SoC. > - "renesas,etheravb-r8a7794" if the device is a part of R8A7794 SoC. > - "renesas,etheravb-r8a7795" if the device is a part of R8A7795 SoC. > - "renesas,etheravb-r8a7796" if the device is a part of R8A7796 SoC. > - "renesas,etheravb-rcar-gen2" for generic R-Car Gen 2 compatible interface. > - "renesas,etheravb-rcar-gen3" for generic R-Car Gen 3 compatible interface. > +- compatible: Must contain one or more of the following: No, it can't contain more than one SoC specific value. > + - "renesas,etheravb-r8a7743" for the R8A7743 SoC. > + - "renesas,etheravb-r8a7790" for the R8A7790 SoC. > + - "renesas,etheravb-r8a7791" for the R8A7791 SoC. > + - "renesas,etheravb-r8a7792" for the R8A7792 SoC. > + - "renesas,etheravb-r8a7793" for the R8A7793 SoC. > + - "renesas,etheravb-r8a7794" for the R8A7794 SoC. > + - "renesas,etheravb-rcar-gen2" as a fallback for the above > + R-Car Gen2 and RZ/G1 devices. > > - When compatible with the generic version, nodes must list the > - SoC-specific version corresponding to the platform first > - followed by the generic version. > + - "renesas,etheravb-r8a7795" for the R8A7795 SoC. > + - "renesas,etheravb-r8a7796" for the R8A7796 SoC. Neither here. > + - "renesas,etheravb-rcar-gen3" as a fallback for the above > + R-Car Gen3 devices. > + > + When compatible with the generic version, nodes must list the > + SoC-specific version corresponding to the platform first followed by > + the generic version. > > - reg: offset and length of (1) the register block and (2) the stream buffer. > - interrupts: A list of interrupt-specifiers, one for each entry in WBR, Sergei ^ permalink raw reply [flat|nested] 28+ messages in thread
* [PATCH v2] dt-bindings: net: ravb : Add support for r8a7743 SoC 2017-07-11 12:12 ` Sergei Shtylyov @ 2017-07-11 12:20 ` Chris Paterson 2017-07-11 12:55 ` Sergei Shtylyov 2017-07-11 12:21 ` Simon Horman 1 sibling, 1 reply; 28+ messages in thread From: Chris Paterson @ 2017-07-11 12:20 UTC (permalink / raw) To: linux-arm-kernel Hello Sergei, > From: Sergei Shtylyov [mailto:sergei.shtylyov at cogentembedded.com] > Sent: 11 July 2017 13:12 > > Hello! > > On 07/10/2017 06:32 PM, Biju Das wrote: > > > Add a new compatible string for the RZ/G1M (R8A7743) SoC. > > > > Signed-off-by: Biju Das <biju.das@bp.renesas.com> > > --- > > v1->v2 > > * Changed the subject > > * re-formatted the required properties > > > > .../devicetree/bindings/net/renesas,ravb.txt | 29 +++++++++++++------ > --- > > 1 file changed, 17 insertions(+), 12 deletions(-) > > > > diff --git a/Documentation/devicetree/bindings/net/renesas,ravb.txt > > b/Documentation/devicetree/bindings/net/renesas,ravb.txt > > index b519503..4717bc2 100644 > > --- a/Documentation/devicetree/bindings/net/renesas,ravb.txt > > +++ b/Documentation/devicetree/bindings/net/renesas,ravb.txt > > @@ -4,19 +4,24 @@ This file provides information on what the device > > node for the Ethernet AVB interface contains. > > > > Required properties: > > -- compatible: "renesas,etheravb-r8a7790" if the device is a part of R8A7790 > SoC. > > - "renesas,etheravb-r8a7791" if the device is a part of R8A7791 SoC. > > - "renesas,etheravb-r8a7792" if the device is a part of R8A7792 SoC. > > - "renesas,etheravb-r8a7793" if the device is a part of R8A7793 SoC. > > - "renesas,etheravb-r8a7794" if the device is a part of R8A7794 SoC. > > - "renesas,etheravb-r8a7795" if the device is a part of R8A7795 SoC. > > - "renesas,etheravb-r8a7796" if the device is a part of R8A7796 SoC. > > - "renesas,etheravb-rcar-gen2" for generic R-Car Gen 2 compatible > interface. > > - "renesas,etheravb-rcar-gen3" for generic R-Car Gen 3 compatible > interface. > > +- compatible: Must contain one or more of the following: > > No, it can't contain more than one SoC specific value. Surely it can contain both "renesas,etheravb-r8a7743" and "renesas,etheravb-rcar-gen2" for example? As indeed dictated by the instruction further down: > > + When compatible with the generic version, nodes must list the > > + SoC-specific version corresponding to the platform first followed by > > + the generic version. Kind regards, Chris ^ permalink raw reply [flat|nested] 28+ messages in thread
* [PATCH v2] dt-bindings: net: ravb : Add support for r8a7743 SoC 2017-07-11 12:20 ` Chris Paterson @ 2017-07-11 12:55 ` Sergei Shtylyov 0 siblings, 0 replies; 28+ messages in thread From: Sergei Shtylyov @ 2017-07-11 12:55 UTC (permalink / raw) To: linux-arm-kernel On 07/11/2017 03:20 PM, Chris Paterson wrote: >>> Add a new compatible string for the RZ/G1M (R8A7743) SoC. >>> >>> Signed-off-by: Biju Das <biju.das@bp.renesas.com> >>> --- >>> v1->v2 >>> * Changed the subject >>> * re-formatted the required properties >>> >>> .../devicetree/bindings/net/renesas,ravb.txt | 29 +++++++++++++------ >> --- >>> 1 file changed, 17 insertions(+), 12 deletions(-) >>> >>> diff --git a/Documentation/devicetree/bindings/net/renesas,ravb.txt >>> b/Documentation/devicetree/bindings/net/renesas,ravb.txt >>> index b519503..4717bc2 100644 >>> --- a/Documentation/devicetree/bindings/net/renesas,ravb.txt >>> +++ b/Documentation/devicetree/bindings/net/renesas,ravb.txt >>> @@ -4,19 +4,24 @@ This file provides information on what the device >>> node for the Ethernet AVB interface contains. >>> >>> Required properties: >>> -- compatible: "renesas,etheravb-r8a7790" if the device is a part of R8A7790 >> SoC. >>> - "renesas,etheravb-r8a7791" if the device is a part of R8A7791 SoC. >>> - "renesas,etheravb-r8a7792" if the device is a part of R8A7792 SoC. >>> - "renesas,etheravb-r8a7793" if the device is a part of R8A7793 SoC. >>> - "renesas,etheravb-r8a7794" if the device is a part of R8A7794 SoC. >>> - "renesas,etheravb-r8a7795" if the device is a part of R8A7795 SoC. >>> - "renesas,etheravb-r8a7796" if the device is a part of R8A7796 SoC. >>> - "renesas,etheravb-rcar-gen2" for generic R-Car Gen 2 compatible >> interface. >>> - "renesas,etheravb-rcar-gen3" for generic R-Car Gen 3 compatible >> interface. >>> +- compatible: Must contain one or more of the following: >> >> No, it can't contain more than one SoC specific value. > > Surely it can contain both "renesas,etheravb-r8a7743" and "renesas,etheravb-rcar-gen2" for example? > > As indeed dictated by the instruction further down: Yes. Sorry, I should have been more attentive. >>> + When compatible with the generic version, nodes must list the >>> + SoC-specific version corresponding to the platform first followed by >>> + the generic version. > Kind regards, Chris MBR, Sergei ^ permalink raw reply [flat|nested] 28+ messages in thread
* [PATCH v2] dt-bindings: net: ravb : Add support for r8a7743 SoC 2017-07-11 12:12 ` Sergei Shtylyov 2017-07-11 12:20 ` Chris Paterson @ 2017-07-11 12:21 ` Simon Horman 2017-07-11 12:51 ` Sergei Shtylyov 1 sibling, 1 reply; 28+ messages in thread From: Simon Horman @ 2017-07-11 12:21 UTC (permalink / raw) To: linux-arm-kernel On Tue, Jul 11, 2017 at 03:12:14PM +0300, Sergei Shtylyov wrote: > Hello! > > On 07/10/2017 06:32 PM, Biju Das wrote: > > >Add a new compatible string for the RZ/G1M (R8A7743) SoC. > > > >Signed-off-by: Biju Das <biju.das@bp.renesas.com> > >--- > >v1->v2 > >* Changed the subject > >* re-formatted the required properties > > > > .../devicetree/bindings/net/renesas,ravb.txt | 29 +++++++++++++--------- > > 1 file changed, 17 insertions(+), 12 deletions(-) > > > >diff --git a/Documentation/devicetree/bindings/net/renesas,ravb.txt b/Documentation/devicetree/bindings/net/renesas,ravb.txt > >index b519503..4717bc2 100644 > >--- a/Documentation/devicetree/bindings/net/renesas,ravb.txt > >+++ b/Documentation/devicetree/bindings/net/renesas,ravb.txt > >@@ -4,19 +4,24 @@ This file provides information on what the device node for the Ethernet AVB > > interface contains. > > > > Required properties: > >-- compatible: "renesas,etheravb-r8a7790" if the device is a part of R8A7790 SoC. > >- "renesas,etheravb-r8a7791" if the device is a part of R8A7791 SoC. > >- "renesas,etheravb-r8a7792" if the device is a part of R8A7792 SoC. > >- "renesas,etheravb-r8a7793" if the device is a part of R8A7793 SoC. > >- "renesas,etheravb-r8a7794" if the device is a part of R8A7794 SoC. > >- "renesas,etheravb-r8a7795" if the device is a part of R8A7795 SoC. > >- "renesas,etheravb-r8a7796" if the device is a part of R8A7796 SoC. > >- "renesas,etheravb-rcar-gen2" for generic R-Car Gen 2 compatible interface. > >- "renesas,etheravb-rcar-gen3" for generic R-Car Gen 3 compatible interface. > >+- compatible: Must contain one or more of the following: > > No, it can't contain more than one SoC specific value. The text above does not say it can unless one is under the delusion that, f.e. an r8a7790 SoC is also an r8a7791 SoC. If you would prefer an alternate wording please provide a suggestion. > >+ - "renesas,etheravb-r8a7743" for the R8A7743 SoC. > >+ - "renesas,etheravb-r8a7790" for the R8A7790 SoC. > >+ - "renesas,etheravb-r8a7791" for the R8A7791 SoC. > >+ - "renesas,etheravb-r8a7792" for the R8A7792 SoC. > >+ - "renesas,etheravb-r8a7793" for the R8A7793 SoC. > >+ - "renesas,etheravb-r8a7794" for the R8A7794 SoC. > >+ - "renesas,etheravb-rcar-gen2" as a fallback for the above > >+ R-Car Gen2 and RZ/G1 devices. > > > >- When compatible with the generic version, nodes must list the > >- SoC-specific version corresponding to the platform first > >- followed by the generic version. > >+ - "renesas,etheravb-r8a7795" for the R8A7795 SoC. > >+ - "renesas,etheravb-r8a7796" for the R8A7796 SoC. > > Neither here. > > >+ - "renesas,etheravb-rcar-gen3" as a fallback for the above > >+ R-Car Gen3 devices. > >+ > >+ When compatible with the generic version, nodes must list the > >+ SoC-specific version corresponding to the platform first followed by > >+ the generic version. > > > > - reg: offset and length of (1) the register block and (2) the stream buffer. > > - interrupts: A list of interrupt-specifiers, one for each entry in > > WBR, Sergei > ^ permalink raw reply [flat|nested] 28+ messages in thread
* [PATCH v2] dt-bindings: net: ravb : Add support for r8a7743 SoC 2017-07-11 12:21 ` Simon Horman @ 2017-07-11 12:51 ` Sergei Shtylyov 2017-07-12 5:52 ` Simon Horman 0 siblings, 1 reply; 28+ messages in thread From: Sergei Shtylyov @ 2017-07-11 12:51 UTC (permalink / raw) To: linux-arm-kernel On 07/11/2017 03:21 PM, Simon Horman wrote: >>> Add a new compatible string for the RZ/G1M (R8A7743) SoC. >>> >>> Signed-off-by: Biju Das <biju.das@bp.renesas.com> >>> --- >>> v1->v2 >>> * Changed the subject >>> * re-formatted the required properties >>> >>> .../devicetree/bindings/net/renesas,ravb.txt | 29 +++++++++++++--------- >>> 1 file changed, 17 insertions(+), 12 deletions(-) >>> >>> diff --git a/Documentation/devicetree/bindings/net/renesas,ravb.txt b/Documentation/devicetree/bindings/net/renesas,ravb.txt >>> index b519503..4717bc2 100644 >>> --- a/Documentation/devicetree/bindings/net/renesas,ravb.txt >>> +++ b/Documentation/devicetree/bindings/net/renesas,ravb.txt >>> @@ -4,19 +4,24 @@ This file provides information on what the device node for the Ethernet AVB >>> interface contains. >>> >>> Required properties: >>> -- compatible: "renesas,etheravb-r8a7790" if the device is a part of R8A7790 SoC. >>> - "renesas,etheravb-r8a7791" if the device is a part of R8A7791 SoC. >>> - "renesas,etheravb-r8a7792" if the device is a part of R8A7792 SoC. >>> - "renesas,etheravb-r8a7793" if the device is a part of R8A7793 SoC. >>> - "renesas,etheravb-r8a7794" if the device is a part of R8A7794 SoC. >>> - "renesas,etheravb-r8a7795" if the device is a part of R8A7795 SoC. >>> - "renesas,etheravb-r8a7796" if the device is a part of R8A7796 SoC. >>> - "renesas,etheravb-rcar-gen2" for generic R-Car Gen 2 compatible interface. >>> - "renesas,etheravb-rcar-gen3" for generic R-Car Gen 3 compatible interface. >>> +- compatible: Must contain one or more of the following: >> >> No, it can't contain more than one SoC specific value. > > The text above does not say it can unless one is under the delusion > that, f.e. an r8a7790 SoC is also an r8a7791 SoC. Hm, you're right. Sorry about my misunderstanding... The only problem I'm still seeing with the current wording is that gen2/3 fallback values are declared optional, while you can't get the driver to bind without them on the newer SoCs. But this is probably not a new problem... > If you would prefer an alternate wording please provide a suggestion. Perhaps we should emphasize that the gen2/3 fallback values are mandatory? >>> + - "renesas,etheravb-r8a7743" for the R8A7743 SoC. >>> + - "renesas,etheravb-r8a7790" for the R8A7790 SoC. >>> + - "renesas,etheravb-r8a7791" for the R8A7791 SoC. >>> + - "renesas,etheravb-r8a7792" for the R8A7792 SoC. >>> + - "renesas,etheravb-r8a7793" for the R8A7793 SoC. >>> + - "renesas,etheravb-r8a7794" for the R8A7794 SoC. >>> + - "renesas,etheravb-rcar-gen2" as a fallback for the above >>> + R-Car Gen2 and RZ/G1 devices. [...] WBR, Sergei ^ permalink raw reply [flat|nested] 28+ messages in thread
* [PATCH v2] dt-bindings: net: ravb : Add support for r8a7743 SoC 2017-07-11 12:51 ` Sergei Shtylyov @ 2017-07-12 5:52 ` Simon Horman 0 siblings, 0 replies; 28+ messages in thread From: Simon Horman @ 2017-07-12 5:52 UTC (permalink / raw) To: linux-arm-kernel On Tue, Jul 11, 2017 at 03:51:40PM +0300, Sergei Shtylyov wrote: > On 07/11/2017 03:21 PM, Simon Horman wrote: > > >>>Add a new compatible string for the RZ/G1M (R8A7743) SoC. > >>> > >>>Signed-off-by: Biju Das <biju.das@bp.renesas.com> > >>>--- > >>>v1->v2 > >>>* Changed the subject > >>>* re-formatted the required properties > >>> > >>>.../devicetree/bindings/net/renesas,ravb.txt | 29 +++++++++++++--------- > >>>1 file changed, 17 insertions(+), 12 deletions(-) > >>> > >>>diff --git a/Documentation/devicetree/bindings/net/renesas,ravb.txt b/Documentation/devicetree/bindings/net/renesas,ravb.txt > >>>index b519503..4717bc2 100644 > >>>--- a/Documentation/devicetree/bindings/net/renesas,ravb.txt > >>>+++ b/Documentation/devicetree/bindings/net/renesas,ravb.txt > >>>@@ -4,19 +4,24 @@ This file provides information on what the device node for the Ethernet AVB > >>>interface contains. > >>> > >>>Required properties: > >>>-- compatible: "renesas,etheravb-r8a7790" if the device is a part of R8A7790 SoC. > >>>- "renesas,etheravb-r8a7791" if the device is a part of R8A7791 SoC. > >>>- "renesas,etheravb-r8a7792" if the device is a part of R8A7792 SoC. > >>>- "renesas,etheravb-r8a7793" if the device is a part of R8A7793 SoC. > >>>- "renesas,etheravb-r8a7794" if the device is a part of R8A7794 SoC. > >>>- "renesas,etheravb-r8a7795" if the device is a part of R8A7795 SoC. > >>>- "renesas,etheravb-r8a7796" if the device is a part of R8A7796 SoC. > >>>- "renesas,etheravb-rcar-gen2" for generic R-Car Gen 2 compatible interface. > >>>- "renesas,etheravb-rcar-gen3" for generic R-Car Gen 3 compatible interface. > >>>+- compatible: Must contain one or more of the following: > >> > >> No, it can't contain more than one SoC specific value. > > > >The text above does not say it can unless one is under the delusion > >that, f.e. an r8a7790 SoC is also an r8a7791 SoC. > > Hm, you're right. Sorry about my misunderstanding... > > The only problem I'm still seeing with the current wording is that gen2/3 > fallback > values are declared optional, while you can't get the driver to bind without > them on > the newer SoCs. But this is probably not a new problem... > > >If you would prefer an alternate wording please provide a suggestion. > > Perhaps we should emphasize that the gen2/3 fallback values are mandatory? It's only mandatory for SoCs covered by those values - admittedly all SoCs supported by the driver at this time. But that is an artifact of the implementation rather than a property of the binding. In any case I think is already described sufficiently in: When compatible with the generic version, nodes must list the SoC-specific version corresponding to the platform first followed by the generic version. > >>>+ - "renesas,etheravb-r8a7743" for the R8A7743 SoC. > >>>+ - "renesas,etheravb-r8a7790" for the R8A7790 SoC. > >>>+ - "renesas,etheravb-r8a7791" for the R8A7791 SoC. > >>>+ - "renesas,etheravb-r8a7792" for the R8A7792 SoC. > >>>+ - "renesas,etheravb-r8a7793" for the R8A7793 SoC. > >>>+ - "renesas,etheravb-r8a7794" for the R8A7794 SoC. > >>>+ - "renesas,etheravb-rcar-gen2" as a fallback for the above > >>>+ R-Car Gen2 and RZ/G1 devices. > [...] > > WBR, Sergei > ^ permalink raw reply [flat|nested] 28+ messages in thread
* [PATCH v 2/2] ARM: shmobile: defconfig: Enable Ethernet AVB 2017-07-05 13:01 [PATCH v 0/2] Add RZ/G1M (R8A7743) Ethernet AVB support Biju Das 2017-07-05 13:01 ` [PATCH v 1/2] ravb: Add support for r8a7743 SoC Biju Das @ 2017-07-05 13:01 ` Biju Das 2017-07-05 13:45 ` Geert Uytterhoeven 1 sibling, 1 reply; 28+ messages in thread From: Biju Das @ 2017-07-05 13:01 UTC (permalink / raw) To: linux-arm-kernel The iWave RZ/G1M Q7 SOM supports Gigabit Ethernet Phy (Micrel KSZ9031MNX). Gigabit Ethernet support is available in Renesas AVB driver. To increase hardware support enable the driver in the shmobile_defconfig multiplatform configuration. Signed-off-by: Biju Das <biju.das@bp.renesas.com> Reviewed-by: Chris Paterson <chris.paterson2@renesas.com> --- arch/arm/configs/shmobile_defconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/configs/shmobile_defconfig b/arch/arm/configs/shmobile_defconfig index 3c66a42..d992911 100644 --- a/arch/arm/configs/shmobile_defconfig +++ b/arch/arm/configs/shmobile_defconfig @@ -83,6 +83,7 @@ CONFIG_NETDEVICES=y # CONFIG_NET_VENDOR_MICREL is not set # CONFIG_NET_VENDOR_NATSEMI is not set CONFIG_SH_ETH=y +CONFIG_RAVB=y # CONFIG_NET_VENDOR_SEEQ is not set CONFIG_SMSC911X=y # CONFIG_NET_VENDOR_STMICRO is not set -- 1.9.1 ^ permalink raw reply related [flat|nested] 28+ messages in thread
* [PATCH v 2/2] ARM: shmobile: defconfig: Enable Ethernet AVB 2017-07-05 13:01 ` [PATCH v 2/2] ARM: shmobile: defconfig: Enable Ethernet AVB Biju Das @ 2017-07-05 13:45 ` Geert Uytterhoeven 0 siblings, 0 replies; 28+ messages in thread From: Geert Uytterhoeven @ 2017-07-05 13:45 UTC (permalink / raw) To: linux-arm-kernel On Wed, Jul 5, 2017 at 3:01 PM, Biju Das <biju.das@bp.renesas.com> wrote: > The iWave RZ/G1M Q7 SOM supports Gigabit Ethernet Phy (Micrel KSZ9031MNX). > Gigabit Ethernet support is available in Renesas AVB driver. > To increase hardware support enable the driver in the shmobile_defconfig > multiplatform configuration. > > Signed-off-by: Biju Das <biju.das@bp.renesas.com> > Reviewed-by: Chris Paterson <chris.paterson2@renesas.com> Acked-by: Geert Uytterhoeven <geert+renesas@glider.be> Gr{oetje,eeting}s, Geert -- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert at 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 ^ permalink raw reply [flat|nested] 28+ messages in thread
end of thread, other threads:[~2017-07-12 5:52 UTC | newest] Thread overview: 28+ messages (download: mbox.gz follow: Atom feed -- links below jump to the message on this page -- 2017-07-05 13:01 [PATCH v 0/2] Add RZ/G1M (R8A7743) Ethernet AVB support Biju Das 2017-07-05 13:01 ` [PATCH v 1/2] ravb: Add support for r8a7743 SoC Biju Das 2017-07-05 13:20 ` Sergei Shtylyov 2017-07-05 15:02 ` Biju Das 2017-07-05 15:56 ` [PATCH v2 0/2] Add RZ/G1M (R8A7743) Ethernet AVB support Biju Das 2017-07-05 15:56 ` [PATCH v2 1/2] ravb: Document binding for r8a7743 SoC Biju Das 2017-07-05 15:56 ` [PATCH v2 2/2] ARM: shmobile: defconfig: Enable Ethernet AVB Biju Das 2017-07-05 16:13 ` Sergei Shtylyov 2017-07-06 8:05 ` Chris Paterson 2017-07-10 8:38 ` Simon Horman 2017-07-05 13:47 ` [PATCH v 1/2] ravb: Add support for r8a7743 SoC Geert Uytterhoeven 2017-07-05 13:51 ` Chris Paterson 2017-07-05 14:55 ` Geert Uytterhoeven 2017-07-05 14:59 ` Chris Paterson 2017-07-10 1:20 ` Rob Herring 2017-07-10 8:20 ` Biju Das 2017-07-10 9:31 ` Sergei Shtylyov 2017-07-10 15:32 ` [PATCH v2] dt-bindings: net: ravb : " Biju Das 2017-07-10 15:51 ` Geert Uytterhoeven 2017-07-11 9:07 ` Simon Horman 2017-07-11 12:12 ` Sergei Shtylyov 2017-07-11 12:20 ` Chris Paterson 2017-07-11 12:55 ` Sergei Shtylyov 2017-07-11 12:21 ` Simon Horman 2017-07-11 12:51 ` Sergei Shtylyov 2017-07-12 5:52 ` Simon Horman 2017-07-05 13:01 ` [PATCH v 2/2] ARM: shmobile: defconfig: Enable Ethernet AVB Biju Das 2017-07-05 13:45 ` Geert Uytterhoeven
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