Hi all,
I would like to know if you have already seen this behavior :
Without this patch
https://patchwork.ozlabs.org/project/netdev/patch/20200201020124.5989-1-nicoleots...@gmail.com/,
during suspend/resume sequence on STM32MP15 (stmmac driver):
[ 69.184175] dwc2 4900.usb-otg: suspe
Hi,
Just a "gentleman ping"
Regards,
Christophe.
On 27/04/2020 12:00, Christophe Roullier wrote:
> No new feature, just to simplify stm32 part to be easier to use.
> Add by default all Ethernet clocks in DT, and activate or not in function
> of phy mode, clock frequency,
Update glue codes to support all PHY config on stm32mp157c
PHY_MODE (MII,GMII, RMII, RGMII) and in normal, PHY wo crystal (25Mhz),
PHY wo crystal (50Mhz), No 125Mhz from PHY config.
Signed-off-by: Christophe Roullier
---
drivers/net/ethernet/stmicro/stmmac/dwmac-stm32.c | 107
Add properties to support all Phy config
PHY_MODE (MII,GMII, RMII, RGMII) and in normal, PHY wo crystal (25Mhz),
PHY wo crystal (50Mhz), No 125Mhz from PHY config.
Signed-off-by: Christophe Roullier
---
Documentation/devicetree/bindings/net/stm32-dwmac.txt | 6 +++---
1 file changed, 3
Syscfg clock is no more needed.
Signed-off-by: Christophe Roullier
---
Documentation/devicetree/bindings/net/stm32-dwmac.txt | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/Documentation/devicetree/bindings/net/stm32-dwmac.txt
b/Documentation/devicetree/bindings/net/stm32
Synopsys GMAC 4.10 is used. And Phy mode for eval and disco is RMII
with PHY SMSC LAN8742
Signed-off-by: Christophe Roullier
---
arch/arm/boot/dts/stm32h743-pinctrl.dtsi | 15 +++
arch/arm/boot/dts/stm32h743.dtsi | 13 +
arch/arm/boot/dts/stm32h743i-disco.dts
/134
https://lkml.org/lkml/2018/12/12/131
https://lkml.org/lkml/2018/12/12/132
Christophe Roullier (6):
net: ethernet: stmmac: manage Ethernet WoL for stm32mp157c.
net: ethernet: stmmac: update to support all PHY config for
stm32mp157c.
dt-bindings: net: stmmac: add
Add glue codes to support magic packet on stm32mp157c
Signed-off-by: Christophe Roullier
---
drivers/net/ethernet/stmicro/stmmac/dwmac-stm32.c | 30 ++-
1 file changed, 29 insertions(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-stm32.c
b/drivers
In Documentation stmmac.txt there is possibility to
fixed CSR Clock range selection with property clk_csr.
This patch add the management of this property
For example to use it, add in your ethernet node DT:
clk_csr = <3>;
Signed-off-by: Christophe Roullier
---
drivers/net/et
On 2/23/19 1:16 AM, Rob Herring wrote:
> On Fri, Feb 22, 2019 at 09:28:04AM +0100, Christophe Roullier wrote:
>> Add properties to support all Phy config
>> PHY_MODE (MII,GMII, RMII, RGMII) and in normal, PHY wo crystal (25Mhz),
>> PHY wo crystal (50Mhz), No 1
In Documentation stmmac.txt there is possibility to
fixed CSR Clock range selection with property clk_csr.
This patch add the management of this property
For example to use it, add in your ethernet node DT:
clk_csr = <3>;
Signed-off-by: Christophe Roullier
---
drivers/net/et
-phy@X
Christophe Roullier (8):
net: ethernet: stmmac: manage Ethernet WoL for stm32mp157c.
net: ethernet: stmmac: update to support all PHY config for
stm32mp157c.
dt-bindings: net: stmmac: add phys config properties
net: ethernet: stmmac: add management of clk_csr property
net
Update glue codes to be compatible with MCU family.
Signed-off-by: Christophe Roullier
---
drivers/net/ethernet/stmicro/stmmac/dwmac-stm32.c | 51 ++-
1 file changed, 41 insertions(+), 10 deletions(-)
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-stm32.c
b/drivers
Add glue codes to support magic packet on stm32mp157c
Signed-off-by: Christophe Roullier
---
drivers/net/ethernet/stmicro/stmmac/dwmac-stm32.c | 30 ++-
1 file changed, 29 insertions(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-stm32.c
b/drivers
Add properties to support all Phy config
PHY_MODE (MII,GMII, RMII, RGMII) and in normal, PHY wo crystal (25Mhz),
PHY wo crystal (50Mhz), No 125Mhz from PHY config.
Signed-off-by: Christophe Roullier
---
Documentation/devicetree/bindings/net/stm32-dwmac.txt | 6 +++---
1 file changed, 3
Update glue codes to support all PHY config on stm32mp157c
PHY_MODE (MII,GMII, RMII, RGMII) and in normal, PHY wo crystal (25Mhz),
PHY wo crystal (50Mhz), No 125Mhz from PHY config.
Signed-off-by: Christophe Roullier
---
drivers/net/ethernet/stmicro/stmmac/dwmac-stm32.c | 105
Synopsys GMAC 4.10 is used. And Phy mode for eval and disco is RMII
with PHY SMSC LAN8742
Signed-off-by: Christophe Roullier
---
arch/arm/boot/dts/stm32h743-pinctrl.dtsi | 15 +++
arch/arm/boot/dts/stm32h743.dtsi | 19 +++
arch/arm/boot/dts/stm32h743i
This patch add syscfg clock support for Ethernet of the STM32F429 SoC.
Needed if bootloader do not manage it.
Signed-off-by: Christophe Roullier
---
arch/arm/boot/dts/stm32f429.dtsi | 6 --
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/arch/arm/boot/dts/stm32f429.dtsi b/arch
Need syscfg clock for MCU family in case bootloader does not
activate it.
Signed-off-by: Christophe Roullier
---
Documentation/devicetree/bindings/net/stm32-dwmac.txt | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/Documentation/devicetree/bindings/net/stm32-dwmac.txt
b
On 2/14/19 4:15 PM, Andrew Lunn wrote:
>> Sorry, I've misunderstood your question ;-)
>>
>> And you spoke about :
>>
>> case PHY_INTERFACE_MODE_RGMII:
>> case PHY_INTERFACE_MODE_RGMII_ID:
>> case PHY_INTERFACE_MODE_RGMII_RXID:
>> case PHY_INTERFACE_MODE_RGMII_TXID:
>>
>> So in my setup I've only RG
On 2/14/19 2:40 PM, Andrew Lunn wrote:
> On Thu, Feb 14, 2019 at 07:45:57AM +0100, Christophe Roullier wrote:
>> @@ -131,19 +185,19 @@ static int stm32mp1_set_mode(struct
>> plat_stmmacenet_data *plat_dat)
>> case PHY_INTERFACE_MODE_RGMII:
>> val
On 2/14/19 2:44 PM, Andrew Lunn wrote:
> On Thu, Feb 14, 2019 at 07:46:02AM +0100, Christophe Roullier wrote:
>> +mdio0 {
>> +#address-cells = <1>;
>> +#size-cells = <0>;
>> +compatible = "snps,dwmac
On 2/14/19 2:40 PM, Andrew Lunn wrote:
> On Thu, Feb 14, 2019 at 07:45:57AM +0100, Christophe Roullier wrote:
>> @@ -131,19 +185,19 @@ static int stm32mp1_set_mode(struct
>> plat_stmmacenet_data *plat_dat)
>> case PHY_INTERFACE_MODE_RGMII:
>> val
),
PHY wo crystal (50Mhz), No 125Mhz from PHY config
For stm32mcu:
- Add Ethernet support for stm32h7
- Add syscfg clk support for stm32f4
Christophe Roullier (8):
net: ethernet: stmmac: manage Ethernet WoL for stm32mp157c.
net: ethernet: stmmac: update to support all PHY
In Documentation stmmac.txt there is possibility to
fixed CSR Clock range selection with property clk_csr.
This patch add the management of this property
For example to use it, add in your ethernet node DT:
clk_csr = <3>;
Signed-off-by: Christophe Roullier
---
drivers/net/et
Update glue codes to support all PHY config on stm32mp157c
PHY_MODE (MII,GMII, RMII, RGMII) and in normal, PHY wo crystal (25Mhz),
PHY wo crystal (50Mhz), No 125Mhz from PHY config.
Signed-off-by: Christophe Roullier
---
drivers/net/ethernet/stmicro/stmmac/dwmac-stm32.c | 102
Update glue codes to be compatible with MCU family.
Signed-off-by: Christophe Roullier
---
drivers/net/ethernet/stmicro/stmmac/dwmac-stm32.c | 51 ++-
1 file changed, 41 insertions(+), 10 deletions(-)
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-stm32.c
b/drivers
Synopsys GMAC 4.10 is used. And Phy mode for eval and disco is RMII
with PHY SMSC LAN8742
Signed-off-by: Christophe Roullier
---
arch/arm/boot/dts/stm32h743-pinctrl.dtsi | 15 +++
arch/arm/boot/dts/stm32h743.dtsi | 19 +++
arch/arm/boot/dts/stm32h743i
This patch add syscfg clock support for Ethernet of the STM32F429 SoC.
Needed if bootloader do not manage it.
Signed-off-by: Christophe Roullier
---
arch/arm/boot/dts/stm32f429.dtsi | 6 --
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/arch/arm/boot/dts/stm32f429.dtsi b/arch
Need syscfg clock for MCU family in case bootloader does not
activate it.
Signed-off-by: Christophe Roullier
---
Documentation/devicetree/bindings/net/stm32-dwmac.txt | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/Documentation/devicetree/bindings/net/stm32-dwmac.txt
b
Add glue codes to support magic packet on stm32mp157c
Signed-off-by: Christophe Roullier
---
drivers/net/ethernet/stmicro/stmmac/dwmac-stm32.c | 30 ++-
1 file changed, 29 insertions(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-stm32.c
b/drivers
Add properties to support all Phy config
PHY_MODE (MII,GMII, RMII, RGMII) and in normal, PHY wo crystal (25Mhz),
PHY wo crystal (50Mhz), No 125Mhz from PHY config.
Signed-off-by: Christophe Roullier
---
Documentation/devicetree/bindings/net/stm32-dwmac.txt | 6 +++---
1 file changed, 3
Patches to have Ethernet support on stm32mp1
Christophe Roullier (4):
net: ethernet: stmmac: add adaptation for stm32mp157c.
dt-bindings: stm32-dwmac: add support of MPU families
net: stmmac: add dwmac-4.20a compatible
dt-bindings: stm32: add compatible for syscon
.../devicetree
Add description for Ethernet MPU families fields
Signed-off-by: Christophe Roullier
Reviewed-by: Rob Herring
---
Documentation/devicetree/bindings/net/stm32-dwmac.txt | 18 --
1 file changed, 16 insertions(+), 2 deletions(-)
diff --git a/Documentation/devicetree/bindings/net
This patch describes syscon DT bindings.
Signed-off-by: Christophe Roullier
Reviewed-by: Rob Herring
---
.../devicetree/bindings/arm/stm32/stm32-syscon.txt | 14 ++
.../devicetree/bindings/arm/{ => stm32}/stm32.txt | 0
2 files changed, 14 insertions(+)
cre
Glue codes to support stm32mp157c device and stay
compatible with stm32 mcu familly
Signed-off-by: Christophe Roullier
Acked-by: Alexandre TORGUE
---
drivers/net/ethernet/stmicro/stmmac/dwmac-stm32.c | 267 --
1 file changed, 252 insertions(+), 15 deletions(-)
diff --git a
Manage dwmac-4.20a version from synopsys
Signed-off-by: Christophe Roullier
---
drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c
b/drivers/net/ethernet/stmicro
System configuration controller is mainly used to manage
the compensation cell and other IOs and system related
settings.
Signed-off-by: Christophe Roullier
---
arch/arm/boot/dts/stm32mp157c.dtsi | 5 +
1 file changed, 5 insertions(+)
diff --git a/arch/arm/boot/dts/stm32mp157c.dtsi
b/arch
This patch describes syscon DT bindings.
Signed-off-by: Christophe Roullier
---
Documentation/devicetree/bindings/arm/stm32.txt| 10 --
.../devicetree/bindings/arm/stm32/stm32-syscon.txt | 14 ++
Documentation/devicetree/bindings/arm/stm32/stm32.txt
MAC is connected to a PHY in RGMII mode.
Signed-off-by: Christophe Roullier
---
arch/arm/boot/dts/stm32mp157c-ev1.dts | 20
1 file changed, 20 insertions(+)
diff --git a/arch/arm/boot/dts/stm32mp157c-ev1.dts
b/arch/arm/boot/dts/stm32mp157c-ev1.dts
index 57e6dbc..a7fee5c
Add ethernet pins on stm32mp157c.
Signed-off-by: Christophe Roullier
---
arch/arm/boot/dts/stm32mp157-pinctrl.dtsi | 46 +++
1 file changed, 46 insertions(+)
diff --git a/arch/arm/boot/dts/stm32mp157-pinctrl.dtsi
b/arch/arm/boot/dts/stm32mp157-pinctrl.dtsi
index
/stm32mp157c.dtsi, syscfg:
system-config@5002
with syscfg: syscon@5002syscfg: system-config@5002
Christophe Roullier (8):
net: ethernet: stmmac: add adaptation for stm32mp157c.
dt-bindings: stm32-dwmac: add support of MPU families
ARM: dts: stm32: add ethernet pins to
Manage dwmac-4.20a version from synopsys
Signed-off-by: Christophe Roullier
---
drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c
b/drivers/net/ethernet/stmicro
Add Ethernet support (Synopsys MAC IP 4.20a) on stm32mp1 SOC.
Enable feature supported by the stmmac driver, such as TSO.
Signed-off-by: Christophe Roullier
---
arch/arm/boot/dts/stm32mp157c.dtsi | 30 ++
1 file changed, 30 insertions(+)
diff --git a/arch/arm/boot
Add description for Ethernet MPU families fields
Signed-off-by: Christophe Roullier
Reviewed-by: Rob Herring
---
Documentation/devicetree/bindings/net/stm32-dwmac.txt | 18 --
1 file changed, 16 insertions(+), 2 deletions(-)
diff --git a/Documentation/devicetree/bindings/net
Glue codes to support stm32mp157c device and stay
compatible with stm32 mcu family
Signed-off-by: Christophe Roullier
---
drivers/net/ethernet/stmicro/stmmac/dwmac-stm32.c | 270 --
1 file changed, 255 insertions(+), 15 deletions(-)
diff --git a/drivers/net/ethernet/stmicro
On 05/22/2018 07:22 PM, Rob Herring wrote:
> On Mon, May 21, 2018 at 10:07:26AM +0200, Christophe Roullier wrote:
>> This patch describes syscon DT bindings.
>>
>> Signed-off-by: Christophe Roullier
>> ---
>> Documentation/devicetree/bindings/arm/stm32.txt
Add description for Ethernet MPU families fields
Signed-off-by: Christophe Roullier
Reviewed-by: Rob Herring
---
Documentation/devicetree/bindings/net/stm32-dwmac.txt | 18 --
1 file changed, 16 insertions(+), 2 deletions(-)
diff --git a/Documentation/devicetree/bindings/net
Patches to have Ethernet support on stm32mp1
Changelog:
Remark from Rob Herring
In Documentation/devicetree/bindings/arm/stm32.txt:
In arch/arm/boot/dts/stm32mp157c.dtsi:
Add "st,stm32mp157-syscfg" compatible
Christophe Roullier (8):
net: ethernet: stmmac: add adaptation for stm32mp
System configuration controller is mainly used to manage
the compensation cell and other IOs and system related
settings.
Signed-off-by: Christophe Roullier
---
arch/arm/boot/dts/stm32mp157c.dtsi | 5 +
1 file changed, 5 insertions(+)
diff --git a/arch/arm/boot/dts/stm32mp157c.dtsi
b/arch
Add ethernet pins on stm32mp157c.
Signed-off-by: Christophe Roullier
---
arch/arm/boot/dts/stm32mp157-pinctrl.dtsi | 46 +++
1 file changed, 46 insertions(+)
diff --git a/arch/arm/boot/dts/stm32mp157-pinctrl.dtsi
b/arch/arm/boot/dts/stm32mp157-pinctrl.dtsi
index
Add Ethernet support (Synopsys MAC IP 4.20a) on stm32mp1 SOC.
Enable feature supported by the stmmac driver, such as TSO.
Signed-off-by: Christophe Roullier
---
arch/arm/boot/dts/stm32mp157c.dtsi | 30 ++
1 file changed, 30 insertions(+)
diff --git a/arch/arm/boot
This patch describes syscon DT bindings.
Signed-off-by: Christophe Roullier
---
Documentation/devicetree/bindings/arm/stm32.txt | 5 +
1 file changed, 5 insertions(+)
diff --git a/Documentation/devicetree/bindings/arm/stm32.txt
b/Documentation/devicetree/bindings/arm/stm32.txt
index
MAC is connected to a PHY in RGMII mode.
Signed-off-by: Christophe Roullier
---
arch/arm/boot/dts/stm32mp157c-ev1.dts | 20
1 file changed, 20 insertions(+)
diff --git a/arch/arm/boot/dts/stm32mp157c-ev1.dts
b/arch/arm/boot/dts/stm32mp157c-ev1.dts
index 57e6dbc..a7fee5c
Manage dwmac-4.20a version from synopsys
Signed-off-by: Christophe Roullier
---
drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c
b/drivers/net/ethernet/stmicro
Glue codes to support stm32mp157c device and stay
compatible with stm32 mcu family
Signed-off-by: Christophe Roullier
---
drivers/net/ethernet/stmicro/stmmac/dwmac-stm32.c | 270 --
1 file changed, 255 insertions(+), 15 deletions(-)
diff --git a/drivers/net/ethernet/stmicro
your help.
Christophe.
-Original Message-
From: Rob Herring [mailto:r...@kernel.org]
Sent: lundi 7 mai 2018 18:36
To: Christophe ROULLIER
Cc: mark.rutl...@arm.com; mcoquelin.st...@gmail.com; Alexandre TORGUE
; Peppe CAVALLARO ;
devicet...@vger.kernel.org; and...@lunn.ch;
lin
mai 2018 16:41
To: Christophe ROULLIER ; mark.rutl...@arm.com;
mcoquelin.st...@gmail.com; Alexandre TORGUE ; Peppe
CAVALLARO
Cc: devicet...@vger.kernel.org; linux-arm-ker...@lists.infradead.org;
netdev@vger.kernel.org; and...@lunn.ch
Subject: Re: [PATCH V2 6/8] net: stmmac: add dwmac-4.20a compati
Add Ethernet support (Synopsys MAC IP 4.20a) on stm32mp1 SOC.
Enable feature supported by the stmmac driver, such as TSO.
Signed-off-by: Christophe Roullier
---
arch/arm/boot/dts/stm32mp157c.dtsi | 30 ++
1 file changed, 30 insertions(+)
diff --git a/arch/arm/boot
Manage dwmac-4.20a version from synopsys
Signed-off-by: Christophe Roullier
---
drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c
b/drivers/net/ethernet/stmicro
Glue codes to support stm32mp157c device and stay
compatible with stm32 mcu family
Signed-off-by: Christophe Roullier
---
drivers/net/ethernet/stmicro/stmmac/dwmac-stm32.c | 270 --
1 file changed, 255 insertions(+), 15 deletions(-)
diff --git a/drivers/net/ethernet/stmicro
Add ethernet pins on stm32mp157c.
Signed-off-by: Christophe Roullier
---
arch/arm/boot/dts/stm32mp157-pinctrl.dtsi | 46 +++
1 file changed, 46 insertions(+)
diff --git a/arch/arm/boot/dts/stm32mp157-pinctrl.dtsi
b/arch/arm/boot/dts/stm32mp157-pinctrl.dtsi
index
System configuration controller is mainly used to manage
the compensation cell and other IOs and system related
settings.
Signed-off-by: Christophe Roullier
---
arch/arm/boot/dts/stm32mp157c.dtsi | 5 +
1 file changed, 5 insertions(+)
diff --git a/arch/arm/boot/dts/stm32mp157c.dtsi
b/arch
This patch describes syscon DT bindings.
Signed-off-by: Christophe Roullier
---
Documentation/devicetree/bindings/arm/stm32.txt | 4
1 file changed, 4 insertions(+)
diff --git a/Documentation/devicetree/bindings/arm/stm32.txt
b/Documentation/devicetree/bindings/arm/stm32.txt
index
Add description for Ethernet MPU families fields
Signed-off-by: Christophe Roullier
---
Documentation/devicetree/bindings/net/stm32-dwmac.txt | 18 --
1 file changed, 16 insertions(+), 2 deletions(-)
diff --git a/Documentation/devicetree/bindings/net/stm32-dwmac.txt
b
MAC is connected to a PHY in RGMII mode.
Signed-off-by: Christophe Roullier
---
arch/arm/boot/dts/stm32mp157c-ev1.dts | 20
1 file changed, 20 insertions(+)
diff --git a/arch/arm/boot/dts/stm32mp157c-ev1.dts
b/arch/arm/boot/dts/stm32mp157c-ev1.dts
index 57e6dbc..a7fee5c
-pinctrl.dtsi:
Replace @0 with -0
In Documentation/devicetree/bindings/arm/stm32.txt
.../devicetree/bindings/net/stm32-dwmac.txt
Update with requirement of Rob
In arch/arm/boot/dts/stm32mp157c.dtsi:
Remove compatible "st,stm32-syscfg" and use only generic "syscon"
Christophe
Hi,
My answers below under "CRO"
Thanks.
Christophe
-Original Message-
From: Rob Herring [mailto:r...@kernel.org]
Sent: mardi 1 mai 2018 15:59
To: Christophe ROULLIER
Cc: mark.rutl...@arm.com; mcoquelin.st...@gmail.com; Alexandre TORGUE
; Peppe CAVALLARO ;
devicet...@vger.
val |= SYSCFG_PMCR_ETH_CLK_SEL;
pr_debug("SYSCFG init : PHY_INTERFACE_MODE_RGMII\n");
break;
Christophe.
-Original Message-
From: Andrew Lunn [mailto:and...@lunn.ch]
Sent: mardi 24 avril 2018 17:40
To: Christophe ROULLIER
Cc: mark.rutl...@arm.com
System configuration controller is mainly used to manage
the compensation cell and other IOs and system related
settings.
Signed-off-by: Christophe Roullier
---
arch/arm/boot/dts/stm32mp157c.dtsi | 5 +
1 file changed, 5 insertions(+)
diff --git a/arch/arm/boot/dts/stm32mp157c.dtsi
b/arch
Add ethernet pins on stm32mp157c.
Signed-off-by: Christophe Roullier
---
arch/arm/boot/dts/stm32mp157-pinctrl.dtsi | 46 +++
1 file changed, 46 insertions(+)
diff --git a/arch/arm/boot/dts/stm32mp157-pinctrl.dtsi
b/arch/arm/boot/dts/stm32mp157-pinctrl.dtsi
index
Patches to have Ethernet support on stm32mp1
Christophe Roullier (8):
net: ethernet: stmmac: add adaptation for stm32mp157c.
dt-bindings: stm32-dwmac: add support of MPU families
ARM: dts: stm32: add ethernet pins to stm32mp157c
ARM: dts: stm32: Add syscfg on stm32mp1
ARM: dts: stm32
MAC is connected to a PHY in RGMII mode.
Signed-off-by: Christophe Roullier
---
arch/arm/boot/dts/stm32mp157c-ev1.dts | 20
1 file changed, 20 insertions(+)
diff --git a/arch/arm/boot/dts/stm32mp157c-ev1.dts
b/arch/arm/boot/dts/stm32mp157c-ev1.dts
index 57e6dbc..a7fee5c
Add Ethernet support (Synopsys MAC IP 4.20a) on stm32mp1 SOC.
Enable feature supported by the stmmac driver, such as TSO.
Signed-off-by: Christophe Roullier
---
arch/arm/boot/dts/stm32mp157c.dtsi | 30 ++
1 file changed, 30 insertions(+)
diff --git a/arch/arm/boot
Manage dwmac-4.20a version from synopsys
Signed-off-by: Christophe Roullier
---
drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c
b/drivers/net/ethernet/stmicro
Add description for Ethernet MPU families fields
Signed-off-by: Christophe Roullier
---
Documentation/devicetree/bindings/net/stm32-dwmac.txt | 16 ++--
1 file changed, 14 insertions(+), 2 deletions(-)
diff --git a/Documentation/devicetree/bindings/net/stm32-dwmac.txt
b
This patch describes syscon DT bindings.
Signed-off-by: Christophe Roullier
---
Documentation/devicetree/bindings/arm/stm32.txt | 7 +++
1 file changed, 7 insertions(+)
diff --git a/Documentation/devicetree/bindings/arm/stm32.txt
b/Documentation/devicetree/bindings/arm/stm32.txt
index
Glue codes to support stm32mp157c device and stay
compatible with stm32 mcu family
Signed-off-by: Christophe Roullier
---
drivers/net/ethernet/stmicro/stmmac/dwmac-stm32.c | 267 --
1 file changed, 252 insertions(+), 15 deletions(-)
diff --git a/drivers/net/ethernet/stmicro
appropriate ARP
request packets.
Signed-off-by: Christophe Roullier
---
drivers/net/ethernet/stmicro/stmmac/common.h | 4
drivers/net/ethernet/stmicro/stmmac/dwmac4.h | 3 +++
drivers/net/ethernet/stmicro/stmmac/dwmac4_core.c | 15 ++
drivers/net/ethernet/stmicro
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