(usb 3.0) PHY drivier
patch4: Cadence USB wrapper driver.
patch5-7 dts, config and maintainers update.
Minda Chen (7):
usb: cdns3: Set USB PHY mode in cdns3_probe()
phy: starfive: Add Starfive JH7110 USB 2.0 PHY driver
phy: starfive: Add Starfive JH7110 PCIe 2.0 PHY driver
usb: cdns: starfive
USB PHY maybe need to set PHY mode in different USB
dr mode. So translate to generic PHY mode and call
generic_phy_set_mode().
Signed-off-by: Minda Chen
---
drivers/usb/cdns3/core.c | 17 +
1 file changed, 17 insertions(+)
diff --git a/drivers/usb/cdns3/core.c b/drivers/usb
Add Starfive JH7110 USB 2.0 PHY driver, which is generic
PHY driver.
Signed-off-by: Minda Chen
---
drivers/phy/Kconfig| 1 +
drivers/phy/Makefile | 1 +
drivers/phy/starfive/Kconfig | 13 +++
drivers/phy/starfive/Makefile | 6
Add Starfive JH7110 PCIe 2.0 PHY driver, which is generic
PHY driver and can be used as USB 3.0 driver.
Signed-off-by: Minda Chen
---
drivers/phy/starfive/Kconfig | 6 +
drivers/phy/starfive/Makefile | 1 +
drivers/phy/starfive/phy-jh7110-pcie.c | 211
Add cdns USB3 wrapper driver.
Signed-off-by: Minda Chen
---
drivers/usb/cdns3/Kconfig | 7 ++
drivers/usb/cdns3/Makefile | 2 +
drivers/usb/cdns3/cdns3-starfive.c | 184 +
3 files changed, 193 insertions(+)
create mode 100644 drivers/usb/cdns3
Add cadence USB confiuration.
Signed-off-by: Minda Chen
---
configs/starfive_visionfive2_defconfig | 9 +
1 file changed, 9 insertions(+)
diff --git a/configs/starfive_visionfive2_defconfig
b/configs/starfive_visionfive2_defconfig
index 3bbd1dbd67..444ddd508d 100644
--- a/configs
Add Jh7110 Cadence USB dts node, Visionfive2 default setting
is USB 2.0 device.
Signed-off-by: Minda Chen
---
.../dts/jh7110-starfive-visionfive-2.dtsi | 5 ++
arch/riscv/dts/jh7110.dtsi| 52 +++
2 files changed, 57 insertions(+)
diff --git a/arch/riscv
Add USB related files to Starfive visionfive2 MAINTAINERS.
Signed-off-by: Minda Chen
---
board/starfive/visionfive2/MAINTAINERS | 2 ++
1 file changed, 2 insertions(+)
diff --git a/board/starfive/visionfive2/MAINTAINERS
b/board/starfive/visionfive2/MAINTAINERS
index d7f638f9b4..1faf83f581
>
> On 30.04.24 11:59, E Shattow wrote:
> > On Tue, Apr 30, 2024 at 12:18 AM Heinrich Schuchardt
> > wrote:
> >>
> >> On 30.04.24 00:46, E Shattow wrote:
> >>> On Sun, Apr 28, 2024 at 9:13 AM Emil Renner Berthing
> >>> wrote:
>
> Heinrich Schuchardt wrote:
> > We already support
>
> On 5/4/24 5:03 PM, Minda Chen wrote:
> > Add USB related files to Starfive visionfive2 MAINTAINERS.
> >
> > Signed-off-by: Minda Chen
> > ---
> > board/starfive/visionfive2/MAINTAINERS | 2 ++
> > 1 file changed, 2 insertions(+)
> >
> &g
> -邮件原件-
> 发件人: E Shattow
> 发送时间: 2024年5月20日 13:06
> 收件人: Minda Chen
> 抄送: Marek Vasut ; Tom Rini ; Roger
> Quadros ; Neil Armstrong ;
> Alexey Romanov ; Sumit Garg
> ; Mark Kettenis ; Nishanth
> Menon ; Rick Chen ; Leo Yu-Chi Liang
> ; u-boot@list
rfive-visionfive-2.dtsi
> @@ -298,7 +298,7 @@
> pinctrl-0 = <&mmc1_pins>;
> no-sdio;
> no-mmc;
> - broken-cd;
> + cd-gpios = <&sysgpio 41 GPIO_ACTIVE_LOW>;
> cap-sd-highspeed;
> post-power-on-delay-ms = <200>;
> status = "okay";
> --
> 2.43.0
Acked-by: Minda Chen
>
> On 4/1/24 17:28, Aurelien Jarno wrote:
> > On 2024-03-28 17:01, Heinrich Schuchardt wrote:
> >> On 24.03.24 16:00, Aurelien Jarno wrote:
> >>> On 2024-03-21 19:11, Heinrich Schuchardt wrote:
> The differences between the Milk-V Mars board and the VisionFive 2
> board are small enough
Update the maintainer of Starfive VisionFive v2 board.
Signed-off-by: Minda Chen
---
board/starfive/visionfive2/MAINTAINERS | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/board/starfive/visionfive2/MAINTAINERS
b/board/starfive/visionfive2/MAINTAINERS
index 600ff9575b
Add PCIe driver file to visionfive2 board MAINTAINERS list.
Signed-off-by: Minda Chen
---
board/starfive/visionfive2/MAINTAINERS | 1 +
1 file changed, 1 insertion(+)
diff --git a/board/starfive/visionfive2/MAINTAINERS
b/board/starfive/visionfive2/MAINTAINERS
index 5056e9c713..d7f638f9b4
>
> The Milk-V Mars board is technically very close to the StarFive VisionFive 2
> board.
>
> With this patch series the VisionFive 2 U-Boot SPL will detect that it is
> running on
> a Milk-V board and patch the device-tree accordingly.
> This is the same approach that has been taken to handle
Hi Rick and Leo
Could you review these series patches? Thanks.
Since patch 1 was acked by Pali， Does it mean patch 1 is accepted？
On 2023/5/9 16:26, Minda Chen wrote:
> These PCIe series patches are based on the JH7110 RISC-V SoC and VisionFive
> V2 board.
>
> The PCIe driver dep
On 2023/6/16 16:42, Leo Liang wrote:
> Hi Minda,
>
> On Thu, Jun 01, 2023 at 09:07:14AM +0800, Minda Chen wrote:
>>
>> Hi Rick and Leo
>> Could you review these series patches? Thanks.
>> Since patch 1 was acked by Pali， Does it mean patch 1 is accepted？
>
Fix make pointer from integer without a cast compile warning.
Signed-off-by: Minda Chen
---
drivers/net/rtl8169.c | 12 ++--
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/drivers/net/rtl8169.c b/drivers/net/rtl8169.c
index 2276a465e7..dcba51590d 100644
--- a/drivers/net
-conversion]
patch 2 fix RISC-V 8169 descriptor less than DMA min aligned size warning
patch 3 add new device ID
patch 4 enable 8169 in JH7110 SoC configs file.
Minda Chen (4):
net: rtl8169: Fix compile warning in rtl8169 network adapter
net: rtl8169: Fix DMA min aligned compile warning in riscv
Fix rtl8169 descriptor less the DMA min aligned compile warning
for RISC-V SoC platform.
Signed-off-by: Minda Chen
---
drivers/net/rtl8169.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/net/rtl8169.c b/drivers/net/rtl8169.c
index dcba51590d..34e4cff1e9 100644
Add PCIe device rtl8169 net adapter driver support.
Signed-off-by: Minda Chen
---
configs/starfive_visionfive2_defconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/configs/starfive_visionfive2_defconfig
b/configs/starfive_visionfive2_defconfig
index ffbc4b9476..360160200f 100644
--- a
Add the NIC device ID and adjust the PCI bar regions.
Signed-off-by: Minda Chen
---
drivers/net/rtl8169.c | 6 --
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/net/rtl8169.c b/drivers/net/rtl8169.c
index 34e4cff1e9..963702777c 100644
--- a/drivers/net/rtl8169.c
+++ b
start function.
- patch 1-4 correct the code format.(follow Marek's comments.)
- patch 2 Add set 125M clock in PHY init function.
- Add new patch5.
Minda Chen (9):
usb: cdns3: Set USB PHY mode in cdns3_drd_update_mode()
phy: starfive: Add Starfive JH7110 USB 2.0 PHY dr
USB PHY maybe need to set PHY mode in different USB
dr mode. So translate USB PHY mode to generic PHY mode
and call generic_phy_set_mode().
Signed-off-by: Minda Chen
---
drivers/usb/cdns3/drd.c | 14 ++
1 file changed, 14 insertions(+)
diff --git a/drivers/usb/cdns3/drd.c b/drivers
Add Starfive JH7110 USB 2.0 PHY driver, which is generic
PHY driver.
Signed-off-by: Minda Chen
Reviewed-by: Roger Quadros
---
drivers/phy/Kconfig| 1 +
drivers/phy/Makefile | 1 +
drivers/phy/starfive/Kconfig | 14 +++
drivers/phy/starfive
Add cdns USB3 wrapper driver.
Signed-off-by: Minda Chen
---
drivers/usb/cdns3/Kconfig | 7 ++
drivers/usb/cdns3/Makefile | 2 +
drivers/usb/cdns3/cdns3-starfive.c | 191 +
3 files changed, 200 insertions(+)
create mode 100644 drivers/usb/cdns3
Add Starfive JH7110 PCIe 2.0 PHY driver, which is generic
PHY driver and can be used as USB 3.0 driver.
Signed-off-by: Minda Chen
---
drivers/phy/starfive/Kconfig | 7 +
drivers/phy/starfive/Makefile | 1 +
drivers/phy/starfive/phy-jh7110-pcie.c | 237
For some JH7110 boards, USB host overcurent pin is not reserved,
To make USB host work, overcurrent pin must be disabled. So set the
pin default disabled in spl stage.
Signed-off-by: Minda Chen
---
arch/riscv/include/asm/arch-jh7110/gpio.h | 5 +
board/starfive/visionfive2/spl.c
Add cadence USB confiuration.
Signed-off-by: Minda Chen
---
configs/starfive_visionfive2_defconfig | 9 +
1 file changed, 9 insertions(+)
diff --git a/configs/starfive_visionfive2_defconfig
b/configs/starfive_visionfive2_defconfig
index 174ac24dc7..35137eec59 100644
--- a/configs
Add Jh7110 Cadence USB dts node, Visionfive2 default setting
is USB 2.0 device.
Signed-off-by: Minda Chen
---
.../dts/jh7110-starfive-visionfive-2.dtsi | 5 ++
arch/riscv/dts/jh7110.dtsi| 53 +++
2 files changed, 58 insertions(+)
diff --git a/arch/riscv
Setup star64 USB fdt fixup function. Set dr_mode to host,
and add vbus pin (GPIO25), and set USB 3.0 mode.
the functions can be used by other 7110 board like Milk-V
board.
Signed-off-by: Minda Chen
---
board/starfive/visionfive2/spl.c | 66
1 file changed, 66
Add USB related files to Starfive visionfive2 MAINTAINERS.
Signed-off-by: Minda Chen
Reviewed-by: Marek Vasut
---
board/starfive/visionfive2/MAINTAINERS | 2 ++
1 file changed, 2 insertions(+)
diff --git a/board/starfive/visionfive2/MAINTAINERS
b/board/starfive/visionfive2/MAINTAINERS
index
>
> On Wed, Aug 28, 2024 at 9:47 PM Sumit Garg wrote:
> >
> > Hi,
> >
> > On Thu, 29 Aug 2024 at 07:01, Minda Chen
> wrote:
> > >
> > > Add Jh7110 Cadence USB dts node, Visionfive2 default setting is USB
> > > 2.0 device.
> >
>
> On 8/29/24 3:30 AM, Minda Chen wrote:
>
> [...]
>
> > +menu "Starfive PHY driver"
> > +
> > +config PHY_STARFIVE_JH7110_USB2
> > + bool "Starfive JH7110 USB 2.0 PHY driver"
> > + select PHY
>
> Can this PHY_STARF
>
> Hi Minda,
>
> On Wed, Aug 28, 2024 at 6:31 PM Minda Chen
> wrote:
> >
> > Setup star64 USB fdt fixup function. Set dr_mode to host, and add vbus
> > pin (GPIO25), and set USB 3.0 mode.
> > the functions can be used by other 7110 board like Milk-V b
Add Jh7110 Cadence USB dts node, Visionfive2 default setting
is USB 2.0 device.
Signed-off-by: Minda Chen
---
.../dts/jh7110-starfive-visionfive-2.dtsi | 5 ++
arch/riscv/dts/jh7110.dtsi| 53 +++
2 files changed, 58 insertions(+)
diff --git a/arch/riscv
Add Starfive JH7110 PCIe 2.0 PHY driver, which is generic
PHY driver and can be used as USB 3.0 driver.
Signed-off-by: Minda Chen
---
drivers/phy/starfive/Kconfig | 7 +
drivers/phy/starfive/Makefile | 1 +
drivers/phy/starfive/phy-jh7110-pcie.c | 239
Add cdns USB3 wrapper driver. And cdns core driver also get
dr mode from wrapper devcie dts node to make it is same with
Starfive cdns USB Linux kernel driver, preparing for enable
OF_UPSTREAM.
Signed-off-by: Minda Chen
---
drivers/usb/cdns3/Kconfig | 7 ++
drivers/usb/cdns3/Makefile
Add Starfive JH7110 USB 2.0 PHY driver, which is generic
PHY driver.
Signed-off-by: Minda Chen
Reviewed-by: Roger Quadros
---
drivers/phy/Kconfig | 1 +
drivers/phy/Makefile | 1 +
drivers/phy/starfive/Kconfig | 14
e format.(follow Rogers's comments.)
- patch 3 using regmap_field.
v2:
- patch 1 Move the added code to cdns3_core_init_role(). Must
set PHY mode before calling cdns3 role start function.
- patch 1-4 correct the code format.(follow Marek's commen
For some JH7110 boards, USB host overcurent pin is not reserved,
To make USB host work, overcurrent pin must be disabled. So set the
pin default disabled in spl stage.
Signed-off-by: Minda Chen
---
arch/riscv/include/asm/arch-jh7110/gpio.h | 5 +
board/starfive/visionfive2/spl.c
USB PHY maybe need to set PHY mode in different USB
dr mode. So translate USB PHY mode to generic PHY mode
and call generic_phy_set_mode().
Signed-off-by: Minda Chen
Reviewed-by: Marek Vasut
---
drivers/usb/cdns3/drd.c | 14 ++
1 file changed, 14 insertions(+)
diff --git a/drivers
Add cadence USB confiuration.
Signed-off-by: Minda Chen
---
configs/starfive_visionfive2_defconfig | 10 ++
1 file changed, 10 insertions(+)
diff --git a/configs/starfive_visionfive2_defconfig
b/configs/starfive_visionfive2_defconfig
index 174ac24dc74..4329c8705ec 100644
--- a/configs
Add USB related files to Starfive visionfive2 MAINTAINERS.
Signed-off-by: Minda Chen
Reviewed-by: Marek Vasut
---
board/starfive/visionfive2/MAINTAINERS | 2 ++
1 file changed, 2 insertions(+)
diff --git a/board/starfive/visionfive2/MAINTAINERS
b/board/starfive/visionfive2/MAINTAINERS
index
>
>
>
> On 10/11/24 20:34, Marek Vasut wrote:
> > On 10/12/24 5:13 AM, Minda Chen wrote:
> >> Add cdns USB3 wrapper driver. And cdns core driver also get dr mode
> >> from wrapper devcie dts node to make it is same with Starfive cdns
> >>
USB PHY maybe need to set PHY mode in different USB
dr mode. So translate USB PHY mode to generic PHY mode
and call generic_phy_set_mode().
Signed-off-by: Minda Chen
Reviewed-by: Marek Vasut
---
drivers/usb/cdns3/drd.c | 14 ++
1 file changed, 14 insertions(+)
diff --git a/drivers
For some JH7110 boards, USB host overcurent pin is not reserved,
To make USB host work, overcurrent pin must be disabled. So set the
pin default disabled in spl stage.
Signed-off-by: Minda Chen
Tested-by: E Shattow
---
arch/riscv/include/asm/arch-jh7110/gpio.h | 5 +
board/starfive
Add Starfive JH7110 USB 2.0 PHY driver, which is generic
PHY driver.
Signed-off-by: Minda Chen
Reviewed-by: Roger Quadros
---
drivers/phy/Kconfig | 1 +
drivers/phy/Makefile | 1 +
drivers/phy/starfive/Kconfig | 14
ock in PHY init function.
- Add new patch5.
Minda Chen (8):
usb: cdns3: Set USB PHY mode in cdns3_drd_update_mode()
phy: starfive: Add Starfive JH7110 USB 2.0 PHY driver
phy: starfive: Add Starfive JH7110 PCIe 2.0 PHY driver
usb: cdns: starfive: Get dr mode from wrapper device dts
Add Starfive JH7110 PCIe 2.0 PHY driver, which is generic
PHY driver and can be used as USB 3.0 driver.
Signed-off-by: Minda Chen
---
drivers/phy/starfive/Kconfig | 7 +
drivers/phy/starfive/Makefile | 1 +
drivers/phy/starfive/phy-jh7110-pcie.c | 239
Add Starfive cdns USB3 wrapper driver.
Signed-off-by: Minda Chen
---
drivers/usb/cdns3/Kconfig | 7 ++
drivers/usb/cdns3/Makefile | 1 +
drivers/usb/cdns3/cdns3-starfive.c | 182 +
3 files changed, 190 insertions(+)
create mode 100644 drivers
Add cadence USB confiuration.
Signed-off-by: Minda Chen
---
configs/starfive_visionfive2_defconfig | 10 ++
1 file changed, 10 insertions(+)
diff --git a/configs/starfive_visionfive2_defconfig
b/configs/starfive_visionfive2_defconfig
index c3f2142ae1b..c2be9ffae27 100644
--- a/configs
Add USB related files to Starfive visionfive2 MAINTAINERS.
Signed-off-by: Minda Chen
Reviewed-by: Marek Vasut
---
board/starfive/visionfive2/MAINTAINERS | 2 ++
1 file changed, 2 insertions(+)
diff --git a/board/starfive/visionfive2/MAINTAINERS
b/board/starfive/visionfive2/MAINTAINERS
index
Cdns core driver also get dr mode from wrapper devcie dts node
to make it is same with Starfive cdns USB Linux kernel driver,
Starfive 7110 OF_UPSTREAM is enabled
Signed-off-by: Minda Chen
---
drivers/phy/starfive/phy-jh7110-pcie.c | 2 +-
drivers/usb/cdns3/core.c | 3 +++
2 files
>
> On 2/21/25 8:41 AM, E Shattow wrote:
> > On Thu, Jan 23, 2025 at 6:51 AM E Shattow wrote:
> >>
> >> On Wed, Jan 22, 2025 at 5:01 PM Minda Chen
> wrote:
> >>>
> >>> Add Starfive JH7110 Cadence USB driver and related PHY driver.
>
USB PHY maybe need to set PHY mode in different USB
dr mode. So translate USB PHY mode to generic PHY mode
and call generic_phy_set_mode().
Signed-off-by: Minda Chen
Reviewed-by: Marek Vasut
---
drivers/usb/cdns3/drd.c | 14 ++
1 file changed, 14 insertions(+)
diff --git a/drivers
Add Starfive JH7110 PCIe 2.0 PHY driver, which is generic
PHY driver and can be used as USB 3.0 driver.
Signed-off-by: Minda Chen
Tested-by: E Shattow
---
drivers/phy/starfive/Kconfig | 7 +
drivers/phy/starfive/Makefile | 1 +
drivers/phy/starfive/phy-jh7110-pcie.c
Add cadence USB confiuration.
Signed-off-by: Minda Chen
Tested-by: E Shattow
---
configs/starfive_visionfive2_defconfig | 10 ++
1 file changed, 10 insertions(+)
diff --git a/configs/starfive_visionfive2_defconfig
b/configs/starfive_visionfive2_defconfig
index c3f2142ae1b
Add Starfive cdns USB3 wrapper driver.
Signed-off-by: Minda Chen
Reviewed-by: Marek Vasut
Tested-by: E Shattow
---
drivers/usb/cdns3/Kconfig | 7 ++
drivers/usb/cdns3/Makefile | 1 +
drivers/usb/cdns3/cdns3-starfive.c | 182 +
3 files changed
d set 125M clock in PHY init function.
- Add new patch5.
Minda Chen (8):
usb: cdns3: Set USB PHY mode in cdns3_drd_update_mode()
phy: starfive: Add Starfive JH7110 USB 2.0 PHY driver
phy: starfive: Add Starfive JH7110 PCIe 2.0 PHY driver
usb: cdns: starfive: Get dr mode from wrapper
For some JH7110 boards, USB host overcurent pin is not reserved,
To make USB host work, overcurrent pin must be disabled. So set the
pin default disabled in spl stage.
Signed-off-by: Minda Chen
Tested-by: E Shattow
---
arch/riscv/include/asm/arch-jh7110/gpio.h | 5 +
board/starfive
Add Starfive JH7110 USB 2.0 PHY driver, which is generic
PHY driver.
Signed-off-by: Minda Chen
Reviewed-by: Roger Quadros
Tested-by: E Shattow
---
drivers/phy/Kconfig | 1 +
drivers/phy/Makefile | 1 +
drivers/phy/starfive/Kconfig
Add USB related files to Starfive visionfive2 MAINTAINERS.
Signed-off-by: Minda Chen
Reviewed-by: Marek Vasut
---
board/starfive/visionfive2/MAINTAINERS | 2 ++
1 file changed, 2 insertions(+)
diff --git a/board/starfive/visionfive2/MAINTAINERS
b/board/starfive/visionfive2/MAINTAINERS
index
Cdns core driver also get dr mode from wrapper devcie dts node
to make it is same with Starfive cdns USB Linux kernel driver,
Starfive 7110 OF_UPSTREAM is enabled
Signed-off-by: Minda Chen
Reviewed-by: Marek Vasut
---
drivers/phy/starfive/phy-jh7110-pcie.c | 2 +-
drivers/usb/cdns3/core.c
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