| Message ID | 20190524130817.18920-1-jbrunet@baylibre.com (mailing list archive) |
|---|---|
| State | Mainlined |
| Commit | 9d63f5d1386ec4e34f3614f547592da85a8c4cc8 |
| Headers | show |
| Series | arm64: dts: meson: add dwmac-3.70a to ethmac compatible list | expand |
Hi Jerome, On Fri, May 24, 2019 at 3:08 PM Jerome Brunet <jbrunet@baylibre.com> wrote: > > After discussing with Amlogic, the Synopsys GMAC version used by > the gx and axg family is the 3.70a. Set this is in DT > > Signed-off-by: Jerome Brunet <jbrunet@baylibre.com> Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> > --- > > Hi, > > The same should be true for the meson8 families but I did not test > it which is why only the patch only address the 64bits SoC families on one of my Meson8m2 boards: User ID: 0x11, Synopsys ID: 0x37 -> that matches GXBB/GXL/GXM Odroid-C1 on Kernel CI reports: User ID: 0x10, Synopsys ID: 0x37 -> however, the public S805 datasheet mentions that it's a "10/100/1000 MAC 3.70a" (page 120) I don't know about Meson6 or Meson8 (as I don't have boards with these SoCs) I'll put this on my to do list (adding the "snps,dwmac-3.70a" compatible on Meson8b and Meson8m2) Martin
Martin Blumenstingl <martin.blumenstingl@googlemail.com> writes: > Hi Jerome, > > On Fri, May 24, 2019 at 3:08 PM Jerome Brunet <jbrunet@baylibre.com> wrote: >> >> After discussing with Amlogic, the Synopsys GMAC version used by >> the gx and axg family is the 3.70a. Set this is in DT >> >> Signed-off-by: Jerome Brunet <jbrunet@baylibre.com> > Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Queued for v5.3, w/Martin's tag, Thanks, Kevin
diff --git a/arch/arm64/boot/dts/amlogic/meson-axg.dtsi b/arch/arm64/boot/dts/amlogic/meson-axg.dtsi index 38169c85e91f..6219337033a0 100644 --- a/arch/arm64/boot/dts/amlogic/meson-axg.dtsi +++ b/arch/arm64/boot/dts/amlogic/meson-axg.dtsi @@ -171,7 +171,9 @@ ranges; ethmac: ethernet@ff3f0000 { - compatible = "amlogic,meson-axg-dwmac", "snps,dwmac"; + compatible = "amlogic,meson-axg-dwmac", + "snps,dwmac-3.70a", + "snps,dwmac"; reg = <0x0 0xff3f0000 0x0 0x10000 0x0 0xff634540 0x0 0x8>; interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>; diff --git a/arch/arm64/boot/dts/amlogic/meson-gx.dtsi b/arch/arm64/boot/dts/amlogic/meson-gx.dtsi index 6772709b9e19..74d03fc706be 100644 --- a/arch/arm64/boot/dts/amlogic/meson-gx.dtsi +++ b/arch/arm64/boot/dts/amlogic/meson-gx.dtsi @@ -486,7 +486,9 @@ }; ethmac: ethernet@c9410000 { - compatible = "amlogic,meson-gx-dwmac", "amlogic,meson-gxbb-dwmac", "snps,dwmac"; + compatible = "amlogic,meson-gxbb-dwmac", + "snps,dwmac-3.70a", + "snps,dwmac"; reg = <0x0 0xc9410000 0x0 0x10000 0x0 0xc8834540 0x0 0x4>; interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>;
After discussing with Amlogic, the Synopsys GMAC version used by the gx and axg family is the 3.70a. Set this is in DT Signed-off-by: Jerome Brunet <jbrunet@baylibre.com> --- Hi, The same should be true for the meson8 families but I did not test it which is why only the patch only address the 64bits SoC families arch/arm64/boot/dts/amlogic/meson-axg.dtsi | 4 +++- arch/arm64/boot/dts/amlogic/meson-gx.dtsi | 4 +++- 2 files changed, 6 insertions(+), 2 deletions(-)