Message ID | 20240506143846.1252377-5-martyn.welch@collabora.com |
---|---|
State | Accepted |
Commit | dfc2dff5a8442aea4923f757bfc118da5dbd9fbe |
Delegated to: | Tom Rini |
Headers | show |
Series | Add DFU and usb boot for TI am62x SK and beagleplay | expand |
Hello Martyn, first thanks for your series, with this we might be able to drop some downstream branch. On Mon, May 06, 2024 at 03:38:44PM +0100, Martyn Welch wrote: > From: Sjoerd Simons <sjoerd@collabora.com> > > Provide config fragments to enable USB host as well as USB gadget and DFU > support for a53 and r5. This relevant fragment is included into the > am62x EVM a53 defconfig. For the r5, due to the smaller available size, > the config fragment also disables support for persistent storage to free > up space for USB support. This fragment needs to be included is DFU > booting is desired. > > The CONFIG_DFU_SF option is placed in the defconfig rather than the > fragment as this is known not to be supported on all boards that can > support DFU. > > Signed-off-by: Sjoerd Simons <sjoerd@collabora.com> > Signed-off-by: Martyn Welch <martyn.welch@collabora.com> ... > diff --git a/configs/am62x_r5_usbdfu.config b/configs/am62x_r5_usbdfu.config > new file mode 100644 > index 0000000000..772bb2ab93 > --- /dev/null > +++ b/configs/am62x_r5_usbdfu.config > @@ -0,0 +1,28 @@ ... > +CONFIG_USB_GADGET_MANUFACTURER="Texas Instruments" > +CONFIG_USB_GADGET_VENDOR_NUM=0x0451 > +CONFIG_USB_GADGET_PRODUCT_NUM=0x6165 This is making this fragment TI _board_ specific, while the file name seems to imply that this is generic for the TI SoC. Other vendors, using TI SoCs, will likely want to use their own USB IDs. Not a big deal and no need to change it, we'll handle this in our own defconfig when we'll enable this, but I wanted to mention this. Francesco
Hi Martyn, Thank you for the patch. On lun., mai 06, 2024 at 15:38, Martyn Welch <martyn.welch@collabora.com> wrote: > From: Sjoerd Simons <sjoerd@collabora.com> > > Provide config fragments to enable USB host as well as USB gadget and DFU > support for a53 and r5. This relevant fragment is included into the > am62x EVM a53 defconfig. For the r5, due to the smaller available size, > the config fragment also disables support for persistent storage to free > up space for USB support. This fragment needs to be included is DFU > booting is desired. > > The CONFIG_DFU_SF option is placed in the defconfig rather than the > fragment as this is known not to be supported on all boards that can > support DFU. > > Signed-off-by: Sjoerd Simons <sjoerd@collabora.com> > Signed-off-by: Martyn Welch <martyn.welch@collabora.com> Reviewed-by: Mattijs Korpershoek <mkorpershoek@baylibre.com> > --- > Changes in v5: > - Switch to config fragment for a53 most DFU configuration > > Changes in v4: > - Move R5 dfu config to a config fragment rather then a full defconfig > - Don't enable XHCI for the R5 SPL, unneeded > > Changes in v3: > - Run savedefconfig to adjust to more recent u-boot > > Changes in v2: > - Create a seperate defconfig for R5 > > > > configs/am62x_a53_usbdfu.config | 30 ++++++++++++++++++++++++++++++ > configs/am62x_evm_a53_defconfig | 2 ++ > configs/am62x_r5_usbdfu.config | 28 ++++++++++++++++++++++++++++ > 3 files changed, 60 insertions(+) > create mode 100644 configs/am62x_a53_usbdfu.config > create mode 100644 configs/am62x_r5_usbdfu.config > > diff --git a/configs/am62x_a53_usbdfu.config b/configs/am62x_a53_usbdfu.config > new file mode 100644 > index 0000000000..3a19cf2328 > --- /dev/null > +++ b/configs/am62x_a53_usbdfu.config > @@ -0,0 +1,29 @@ > +CONFIG_SYS_MALLOC_LEN=0x2000000 > +CONFIG_SPL_ENV_SUPPORT=y > +CONFIG_SPL_RAM_SUPPORT=y > +CONFIG_SPL_RAM_DEVICE=y > +CONFIG_SPL_USB_GADGET=y > +CONFIG_SPL_DFU=y > +CONFIG_CMD_DFU=y > +CONFIG_CMD_USB=y > +CONFIG_SYSCON=y > +CONFIG_SPL_SYSCON=y > +CONFIG_DFU_MMC=y > +CONFIG_DFU_RAM=y > +CONFIG_SYS_DFU_DATA_BUF_SIZE=0x5000 > +CONFIG_SYS_DFU_MAX_FILE_SIZE=0x800000 > +CONFIG_USB=y > +CONFIG_DM_USB_GADGET=y > +CONFIG_SPL_DM_USB_GADGET=y > +CONFIG_USB_XHCI_HCD=y > +CONFIG_USB_XHCI_DWC3=y > +CONFIG_USB_DWC3=y > +CONFIG_USB_DWC3_GENERIC=y > +CONFIG_SPL_USB_DWC3_GENERIC=y > +CONFIG_SPL_USB_DWC3_AM62=y > +CONFIG_USB_DWC3_AM62=y > +CONFIG_USB_GADGET=y > +CONFIG_USB_GADGET_MANUFACTURER="Texas Instruments" > +CONFIG_USB_GADGET_VENDOR_NUM=0x0451 > +CONFIG_USB_GADGET_PRODUCT_NUM=0x6165 > +CONFIG_USB_GADGET_DOWNLOAD=y > diff --git a/configs/am62x_evm_a53_defconfig b/configs/am62x_evm_a53_defconfig > index 6c708dcb05..16294a6a79 100644 > --- a/configs/am62x_evm_a53_defconfig > +++ b/configs/am62x_evm_a53_defconfig > @@ -68,6 +68,7 @@ CONFIG_SPL_OF_TRANSLATE=y > CONFIG_CLK=y > CONFIG_SPL_CLK=y > CONFIG_CLK_TI_SCI=y > +CONFIG_DFU_SF=y > CONFIG_DMA_CHANNELS=y > CONFIG_TI_K3_NAVSS_UDMA=y > CONFIG_TI_SCI_PROTOCOL=y > @@ -111,3 +112,5 @@ CONFIG_SPL_SYSRESET=y > CONFIG_SYSRESET_TI_SCI=y > CONFIG_FS_FAT_MAX_CLUSTSIZE=16384 > CONFIG_EFI_SET_TIME=y > + > +#include <configs/am62x_a53_usbdfu.config> > diff --git a/configs/am62x_r5_usbdfu.config b/configs/am62x_r5_usbdfu.config > new file mode 100644 > index 0000000000..772bb2ab93 > --- /dev/null > +++ b/configs/am62x_r5_usbdfu.config > @@ -0,0 +1,28 @@ > +CONFIG_SPL_ENV_SUPPORT=y > +CONFIG_SYSCON=y > +CONFIG_SPL_SYSCON=y > +CONFIG_SYS_DFU_DATA_BUF_SIZE=0x5000 > +CONFIG_MISC=y > +CONFIG_USB=y > +CONFIG_DM_USB_GADGET=y > +CONFIG_SPL_DM_USB_GADGET=y > +CONFIG_USB_DWC3=y > +CONFIG_USB_DWC3_GENERIC=y > +CONFIG_SPL_USB_DWC3_GENERIC=y > +CONFIG_SPL_USB_DWC3_AM62=y > +CONFIG_USB_GADGET=y > +CONFIG_SPL_USB_GADGET=y > +CONFIG_USB_GADGET_MANUFACTURER="Texas Instruments" > +CONFIG_USB_GADGET_VENDOR_NUM=0x0451 > +CONFIG_USB_GADGET_PRODUCT_NUM=0x6165 > +CONFIG_USB_GADGET_DOWNLOAD=y > +CONFIG_SPL_DFU=y > +# CONFIG_SPL_MMC is not set > +# CONFIG_SPL_FS_FAT is not set > +# CONFIG_SPL_LIBDISK_SUPPORT is not set > +# CONFIG_SPL_SPI is not set > +# CONFIG_SPL_SYS_MALLOC is not set > +# CONFIG_CMD_GPT is not set > +# CONFIG_CMD_MMC is not set > +# CONFIG_CMD_FAT is not set > +# CONFIG_MMC_SDHCI is not set > -- > 2.43.0
On Tue, May 07, 2024 at 10:14:28AM +0200, Francesco Dolcini wrote: > Hello Martyn, > first thanks for your series, with this we might be able to drop some > downstream branch. > > On Mon, May 06, 2024 at 03:38:44PM +0100, Martyn Welch wrote: > > From: Sjoerd Simons <sjoerd@collabora.com> > > > > Provide config fragments to enable USB host as well as USB gadget and DFU > > support for a53 and r5. This relevant fragment is included into the > > am62x EVM a53 defconfig. For the r5, due to the smaller available size, > > the config fragment also disables support for persistent storage to free > > up space for USB support. This fragment needs to be included is DFU > > booting is desired. > > > > The CONFIG_DFU_SF option is placed in the defconfig rather than the > > fragment as this is known not to be supported on all boards that can > > support DFU. > > > > Signed-off-by: Sjoerd Simons <sjoerd@collabora.com> > > Signed-off-by: Martyn Welch <martyn.welch@collabora.com> > > ... > > > diff --git a/configs/am62x_r5_usbdfu.config b/configs/am62x_r5_usbdfu.config > > new file mode 100644 > > index 0000000000..772bb2ab93 > > --- /dev/null > > +++ b/configs/am62x_r5_usbdfu.config > > @@ -0,0 +1,28 @@ > > ... > > > +CONFIG_USB_GADGET_MANUFACTURER="Texas Instruments" > > +CONFIG_USB_GADGET_VENDOR_NUM=0x0451 > > +CONFIG_USB_GADGET_PRODUCT_NUM=0x6165 > > This is making this fragment TI _board_ specific, while the file name seems > to imply that this is generic for the TI SoC. Other vendors, using TI > SoCs, will likely want to use their own USB IDs. > > Not a big deal and no need to change it, we'll handle this in our own > defconfig when we'll enable this, but I wanted to mention this. One thing about fragments, at least so long as it's being processed correctly, is that "make fooboard_config fragA.config fragB.config" means that fragB.config will override fragA.config values. Not that it shouldn't also possibly be re-done as either of: 1) am62x_r5_usbdfu.config + am62x_evm_r5_usbdfu.config 2) better use of imply keyword perhaps in the SoC stanza in one of the K3 Kconfig files.
Martyn Welch <martyn.welch@collabora.com> writes: > From: Sjoerd Simons <sjoerd@collabora.com> > > Provide config fragments to enable USB host as well as USB gadget and DFU > support for a53 and r5. This relevant fragment is included into the > am62x EVM a53 defconfig. For the r5, due to the smaller available size, > the config fragment also disables support for persistent storage to free > up space for USB support. This fragment needs to be included is DFU > booting is desired. > > The CONFIG_DFU_SF option is placed in the defconfig rather than the > fragment as this is known not to be supported on all boards that can > support DFU. > > Signed-off-by: Sjoerd Simons <sjoerd@collabora.com> > Signed-off-by: Martyn Welch <martyn.welch@collabora.com> > --- > Changes in v5: > - Switch to config fragment for a53 most DFU configuration > > Changes in v4: > - Move R5 dfu config to a config fragment rather then a full defconfig > - Don't enable XHCI for the R5 SPL, unneeded > > Changes in v3: > - Run savedefconfig to adjust to more recent u-boot > > Changes in v2: > - Create a seperate defconfig for R5 > > > > configs/am62x_a53_usbdfu.config | 30 ++++++++++++++++++++++++++++++ > configs/am62x_evm_a53_defconfig | 2 ++ > configs/am62x_r5_usbdfu.config | 28 ++++++++++++++++++++++++++++ > 3 files changed, 60 insertions(+) > create mode 100644 configs/am62x_a53_usbdfu.config > create mode 100644 configs/am62x_r5_usbdfu.config > > diff --git a/configs/am62x_a53_usbdfu.config b/configs/am62x_a53_usbdfu.config > new file mode 100644 > index 0000000000..3a19cf2328 > --- /dev/null > +++ b/configs/am62x_a53_usbdfu.config > @@ -0,0 +1,29 @@ > +CONFIG_SYS_MALLOC_LEN=0x2000000 > +CONFIG_SPL_ENV_SUPPORT=y > +CONFIG_SPL_RAM_SUPPORT=y > +CONFIG_SPL_RAM_DEVICE=y > +CONFIG_SPL_USB_GADGET=y > +CONFIG_SPL_DFU=y > +CONFIG_CMD_DFU=y > +CONFIG_CMD_USB=y > +CONFIG_SYSCON=y > +CONFIG_SPL_SYSCON=y > +CONFIG_DFU_MMC=y > +CONFIG_DFU_RAM=y > +CONFIG_SYS_DFU_DATA_BUF_SIZE=0x5000 > +CONFIG_SYS_DFU_MAX_FILE_SIZE=0x800000 > +CONFIG_USB=y > +CONFIG_DM_USB_GADGET=y > +CONFIG_SPL_DM_USB_GADGET=y > +CONFIG_USB_XHCI_HCD=y > +CONFIG_USB_XHCI_DWC3=y > +CONFIG_USB_DWC3=y > +CONFIG_USB_DWC3_GENERIC=y > +CONFIG_SPL_USB_DWC3_GENERIC=y > +CONFIG_SPL_USB_DWC3_AM62=y > +CONFIG_USB_DWC3_AM62=y > +CONFIG_USB_GADGET=y > +CONFIG_USB_GADGET_MANUFACTURER="Texas Instruments" > +CONFIG_USB_GADGET_VENDOR_NUM=0x0451 > +CONFIG_USB_GADGET_PRODUCT_NUM=0x6165 > +CONFIG_USB_GADGET_DOWNLOAD=y > diff --git a/configs/am62x_evm_a53_defconfig b/configs/am62x_evm_a53_defconfig > index 6c708dcb05..16294a6a79 100644 > --- a/configs/am62x_evm_a53_defconfig > +++ b/configs/am62x_evm_a53_defconfig > @@ -68,6 +68,7 @@ CONFIG_SPL_OF_TRANSLATE=y > CONFIG_CLK=y > CONFIG_SPL_CLK=y > CONFIG_CLK_TI_SCI=y > +CONFIG_DFU_SF=y > CONFIG_DMA_CHANNELS=y > CONFIG_TI_K3_NAVSS_UDMA=y > CONFIG_TI_SCI_PROTOCOL=y > @@ -111,3 +112,5 @@ CONFIG_SPL_SYSRESET=y > CONFIG_SYSRESET_TI_SCI=y > CONFIG_FS_FAT_MAX_CLUSTSIZE=16384 > CONFIG_EFI_SET_TIME=y > + > +#include <configs/am62x_a53_usbdfu.config> > diff --git a/configs/am62x_r5_usbdfu.config b/configs/am62x_r5_usbdfu.config > new file mode 100644 > index 0000000000..772bb2ab93 > --- /dev/null > +++ b/configs/am62x_r5_usbdfu.config > @@ -0,0 +1,28 @@ > +CONFIG_SPL_ENV_SUPPORT=y > +CONFIG_SYSCON=y > +CONFIG_SPL_SYSCON=y > +CONFIG_SYS_DFU_DATA_BUF_SIZE=0x5000 > +CONFIG_MISC=y > +CONFIG_USB=y > +CONFIG_DM_USB_GADGET=y > +CONFIG_SPL_DM_USB_GADGET=y > +CONFIG_USB_DWC3=y > +CONFIG_USB_DWC3_GENERIC=y > +CONFIG_SPL_USB_DWC3_GENERIC=y > +CONFIG_SPL_USB_DWC3_AM62=y > +CONFIG_USB_GADGET=y > +CONFIG_SPL_USB_GADGET=y > +CONFIG_USB_GADGET_MANUFACTURER="Texas Instruments" > +CONFIG_USB_GADGET_VENDOR_NUM=0x0451 > +CONFIG_USB_GADGET_PRODUCT_NUM=0x6165 > +CONFIG_USB_GADGET_DOWNLOAD=y > +CONFIG_SPL_DFU=y > +# CONFIG_SPL_MMC is not set > +# CONFIG_SPL_FS_FAT is not set > +# CONFIG_SPL_LIBDISK_SUPPORT is not set > +# CONFIG_SPL_SPI is not set > +# CONFIG_SPL_SYS_MALLOC is not set > +# CONFIG_CMD_GPT is not set > +# CONFIG_CMD_MMC is not set > +# CONFIG_CMD_FAT is not set > +# CONFIG_MMC_SDHCI is not set > -- > 2.43.0 Hi all, it appears that this patch breaks OSPI DFU on the board. In particular, changing the CONFIG_SYS_DFU_DATA_BUF_SIZE seems to be the culprit. I see the error as a DFU timeout when applying capsules. SF: Detected s28hs512t with page size 256 Bytes, erase size 256 KiB, total 64 MiB ############jedec_spi_nor flash@0: flash operation timed out #DFU write failed Jon
On Thu, 2024-05-23 at 15:08 -0500, Jon Humphreys wrote: > Martyn Welch <martyn.welch@collabora.com> writes: > > > From: Sjoerd Simons <sjoerd@collabora.com> > > > > Provide config fragments to enable USB host as well as USB gadget > > and DFU > > support for a53 and r5. This relevant fragment is included into the > > am62x EVM a53 defconfig. For the r5, due to the smaller available > > size, > > the config fragment also disables support for persistent storage to > > free > > up space for USB support. This fragment needs to be included is DFU > > booting is desired. > > > > The CONFIG_DFU_SF option is placed in the defconfig rather than the > > fragment as this is known not to be supported on all boards that > > can > > support DFU. > > > > Signed-off-by: Sjoerd Simons <sjoerd@collabora.com> > > Signed-off-by: Martyn Welch <martyn.welch@collabora.com> > > --- > > Changes in v5: > > - Switch to config fragment for a53 most DFU configuration > > > > Changes in v4: > > - Move R5 dfu config to a config fragment rather then a full > > defconfig > > - Don't enable XHCI for the R5 SPL, unneeded > > > > Changes in v3: > > - Run savedefconfig to adjust to more recent u-boot > > > > Changes in v2: > > - Create a seperate defconfig for R5 > > > > > > > > configs/am62x_a53_usbdfu.config | 30 > > ++++++++++++++++++++++++++++++ > > configs/am62x_evm_a53_defconfig | 2 ++ > > configs/am62x_r5_usbdfu.config | 28 ++++++++++++++++++++++++++++ > > 3 files changed, 60 insertions(+) > > create mode 100644 configs/am62x_a53_usbdfu.config > > create mode 100644 configs/am62x_r5_usbdfu.config > > > > diff --git a/configs/am62x_a53_usbdfu.config > > b/configs/am62x_a53_usbdfu.config > > new file mode 100644 > > index 0000000000..3a19cf2328 > > --- /dev/null > > +++ b/configs/am62x_a53_usbdfu.config > > @@ -0,0 +1,29 @@ > > +CONFIG_SYS_MALLOC_LEN=0x2000000 > > +CONFIG_SPL_ENV_SUPPORT=y > > +CONFIG_SPL_RAM_SUPPORT=y > > +CONFIG_SPL_RAM_DEVICE=y > > +CONFIG_SPL_USB_GADGET=y > > +CONFIG_SPL_DFU=y > > +CONFIG_CMD_DFU=y > > +CONFIG_CMD_USB=y > > +CONFIG_SYSCON=y > > +CONFIG_SPL_SYSCON=y > > +CONFIG_DFU_MMC=y > > +CONFIG_DFU_RAM=y > > +CONFIG_SYS_DFU_DATA_BUF_SIZE=0x5000 > > +CONFIG_SYS_DFU_MAX_FILE_SIZE=0x800000 > > +CONFIG_USB=y > > +CONFIG_DM_USB_GADGET=y > > +CONFIG_SPL_DM_USB_GADGET=y > > +CONFIG_USB_XHCI_HCD=y > > +CONFIG_USB_XHCI_DWC3=y > > +CONFIG_USB_DWC3=y > > +CONFIG_USB_DWC3_GENERIC=y > > +CONFIG_SPL_USB_DWC3_GENERIC=y > > +CONFIG_SPL_USB_DWC3_AM62=y > > +CONFIG_USB_DWC3_AM62=y > > +CONFIG_USB_GADGET=y > > +CONFIG_USB_GADGET_MANUFACTURER="Texas Instruments" > > +CONFIG_USB_GADGET_VENDOR_NUM=0x0451 > > +CONFIG_USB_GADGET_PRODUCT_NUM=0x6165 > > +CONFIG_USB_GADGET_DOWNLOAD=y > > diff --git a/configs/am62x_evm_a53_defconfig > > b/configs/am62x_evm_a53_defconfig > > index 6c708dcb05..16294a6a79 100644 > > --- a/configs/am62x_evm_a53_defconfig > > +++ b/configs/am62x_evm_a53_defconfig > > @@ -68,6 +68,7 @@ CONFIG_SPL_OF_TRANSLATE=y > > CONFIG_CLK=y > > CONFIG_SPL_CLK=y > > CONFIG_CLK_TI_SCI=y > > +CONFIG_DFU_SF=y > > CONFIG_DMA_CHANNELS=y > > CONFIG_TI_K3_NAVSS_UDMA=y > > CONFIG_TI_SCI_PROTOCOL=y > > @@ -111,3 +112,5 @@ CONFIG_SPL_SYSRESET=y > > CONFIG_SYSRESET_TI_SCI=y > > CONFIG_FS_FAT_MAX_CLUSTSIZE=16384 > > CONFIG_EFI_SET_TIME=y > > + > > +#include <configs/am62x_a53_usbdfu.config> > > diff --git a/configs/am62x_r5_usbdfu.config > > b/configs/am62x_r5_usbdfu.config > > new file mode 100644 > > index 0000000000..772bb2ab93 > > --- /dev/null > > +++ b/configs/am62x_r5_usbdfu.config > > @@ -0,0 +1,28 @@ > > +CONFIG_SPL_ENV_SUPPORT=y > > +CONFIG_SYSCON=y > > +CONFIG_SPL_SYSCON=y > > +CONFIG_SYS_DFU_DATA_BUF_SIZE=0x5000 > > +CONFIG_MISC=y > > +CONFIG_USB=y > > +CONFIG_DM_USB_GADGET=y > > +CONFIG_SPL_DM_USB_GADGET=y > > +CONFIG_USB_DWC3=y > > +CONFIG_USB_DWC3_GENERIC=y > > +CONFIG_SPL_USB_DWC3_GENERIC=y > > +CONFIG_SPL_USB_DWC3_AM62=y > > +CONFIG_USB_GADGET=y > > +CONFIG_SPL_USB_GADGET=y > > +CONFIG_USB_GADGET_MANUFACTURER="Texas Instruments" > > +CONFIG_USB_GADGET_VENDOR_NUM=0x0451 > > +CONFIG_USB_GADGET_PRODUCT_NUM=0x6165 > > +CONFIG_USB_GADGET_DOWNLOAD=y > > +CONFIG_SPL_DFU=y > > +# CONFIG_SPL_MMC is not set > > +# CONFIG_SPL_FS_FAT is not set > > +# CONFIG_SPL_LIBDISK_SUPPORT is not set > > +# CONFIG_SPL_SPI is not set > > +# CONFIG_SPL_SYS_MALLOC is not set > > +# CONFIG_CMD_GPT is not set > > +# CONFIG_CMD_MMC is not set > > +# CONFIG_CMD_FAT is not set > > +# CONFIG_MMC_SDHCI is not set > > -- > > 2.43.0 > > Hi all, it appears that this patch breaks OSPI DFU on the board. In > particular, changing the CONFIG_SYS_DFU_DATA_BUF_SIZE seems to be the > culprit. > > I see the error as a DFU timeout when applying capsules. > > SF: Detected s28hs512t with page size 256 Bytes, erase size 256 > KiB, total 64 MiB > ############jedec_spi_nor flash@0: flash operation timed out > #DFU write failed > I'm not seeing this failure using the `-next` branch from yesterday (2f96033923). I've attempted to use both the `uboot-capsule.bin` produced with and without the DFU config enabled whilst booting the SK-AM62 via DFU and from an SD card. I seem to be consistently getting the following: => ext2ls mmc 1:1 <DIR> 4096 . <DIR> 4096 .. <DIR> 16384 lost+found 1132791 uboot-capsule.bin => load mmc 1:1 ${loadaddr} /uboot-capsule.bin 1132791 bytes read in 57 ms (19 MiB/s) => efidebug capsule update ${loadaddr} ** File not found ubootefi.var ** Failed to load EFI variables ** Unable to write file ubootefi.var ** Failed to persist EFI variables ** Unable to write file ubootefi.var ** Failed to persist EFI variables ** Unable to write file ubootefi.var ** Failed to persist EFI variables ** Unable to write file ubootefi.var ** Failed to persist EFI variables ** Unable to write file ubootefi.var ** Failed to persist EFI variables SF: Detected s28hs512t with page size 256 Bytes, erase size 256 KiB, total 64 Mi B ######################################################## ** Unable to write file ubootefi.var ** Failed to persist EFI variables => TBH, I'm not sure if this is good or bad at this point, but I'm not seeing the error that you reported. As can be seen above, I don't have a `ubootefi.var` file, but then I don't boot using EFI mechanisms, so I guess that's expected? But then, the commands I've used above aren't applying the capsule either right? Martyn > Jon
Martyn Welch <martyn.welch@collabora.com> writes: > On Thu, 2024-05-23 at 15:08 -0500, Jon Humphreys wrote: >> Martyn Welch <martyn.welch@collabora.com> writes: >> >> > From: Sjoerd Simons <sjoerd@collabora.com> >> > >> > Provide config fragments to enable USB host as well as USB gadget >> > and DFU >> > support for a53 and r5. This relevant fragment is included into the >> > am62x EVM a53 defconfig. For the r5, due to the smaller available >> > size, >> > the config fragment also disables support for persistent storage to >> > free >> > up space for USB support. This fragment needs to be included is DFU >> > booting is desired. >> > >> > The CONFIG_DFU_SF option is placed in the defconfig rather than the >> > fragment as this is known not to be supported on all boards that >> > can >> > support DFU. >> > >> > Signed-off-by: Sjoerd Simons <sjoerd@collabora.com> >> > Signed-off-by: Martyn Welch <martyn.welch@collabora.com> >> > --- >> > Changes in v5: >> > - Switch to config fragment for a53 most DFU configuration >> > >> > Changes in v4: >> > - Move R5 dfu config to a config fragment rather then a full >> > defconfig >> > - Don't enable XHCI for the R5 SPL, unneeded >> > >> > Changes in v3: >> > - Run savedefconfig to adjust to more recent u-boot >> > >> > Changes in v2: >> > - Create a seperate defconfig for R5 >> > >> > >> > >> > configs/am62x_a53_usbdfu.config | 30 >> > ++++++++++++++++++++++++++++++ >> > configs/am62x_evm_a53_defconfig | 2 ++ >> > configs/am62x_r5_usbdfu.config | 28 ++++++++++++++++++++++++++++ >> > 3 files changed, 60 insertions(+) >> > create mode 100644 configs/am62x_a53_usbdfu.config >> > create mode 100644 configs/am62x_r5_usbdfu.config >> > >> > diff --git a/configs/am62x_a53_usbdfu.config >> > b/configs/am62x_a53_usbdfu.config >> > new file mode 100644 >> > index 0000000000..3a19cf2328 >> > --- /dev/null >> > +++ b/configs/am62x_a53_usbdfu.config >> > @@ -0,0 +1,29 @@ >> > +CONFIG_SYS_MALLOC_LEN=0x2000000 >> > +CONFIG_SPL_ENV_SUPPORT=y >> > +CONFIG_SPL_RAM_SUPPORT=y >> > +CONFIG_SPL_RAM_DEVICE=y >> > +CONFIG_SPL_USB_GADGET=y >> > +CONFIG_SPL_DFU=y >> > +CONFIG_CMD_DFU=y >> > +CONFIG_CMD_USB=y >> > +CONFIG_SYSCON=y >> > +CONFIG_SPL_SYSCON=y >> > +CONFIG_DFU_MMC=y >> > +CONFIG_DFU_RAM=y >> > +CONFIG_SYS_DFU_DATA_BUF_SIZE=0x5000 >> > +CONFIG_SYS_DFU_MAX_FILE_SIZE=0x800000 >> > +CONFIG_USB=y >> > +CONFIG_DM_USB_GADGET=y >> > +CONFIG_SPL_DM_USB_GADGET=y >> > +CONFIG_USB_XHCI_HCD=y >> > +CONFIG_USB_XHCI_DWC3=y >> > +CONFIG_USB_DWC3=y >> > +CONFIG_USB_DWC3_GENERIC=y >> > +CONFIG_SPL_USB_DWC3_GENERIC=y >> > +CONFIG_SPL_USB_DWC3_AM62=y >> > +CONFIG_USB_DWC3_AM62=y >> > +CONFIG_USB_GADGET=y >> > +CONFIG_USB_GADGET_MANUFACTURER="Texas Instruments" >> > +CONFIG_USB_GADGET_VENDOR_NUM=0x0451 >> > +CONFIG_USB_GADGET_PRODUCT_NUM=0x6165 >> > +CONFIG_USB_GADGET_DOWNLOAD=y >> > diff --git a/configs/am62x_evm_a53_defconfig >> > b/configs/am62x_evm_a53_defconfig >> > index 6c708dcb05..16294a6a79 100644 >> > --- a/configs/am62x_evm_a53_defconfig >> > +++ b/configs/am62x_evm_a53_defconfig >> > @@ -68,6 +68,7 @@ CONFIG_SPL_OF_TRANSLATE=y >> > CONFIG_CLK=y >> > CONFIG_SPL_CLK=y >> > CONFIG_CLK_TI_SCI=y >> > +CONFIG_DFU_SF=y >> > CONFIG_DMA_CHANNELS=y >> > CONFIG_TI_K3_NAVSS_UDMA=y >> > CONFIG_TI_SCI_PROTOCOL=y >> > @@ -111,3 +112,5 @@ CONFIG_SPL_SYSRESET=y >> > CONFIG_SYSRESET_TI_SCI=y >> > CONFIG_FS_FAT_MAX_CLUSTSIZE=16384 >> > CONFIG_EFI_SET_TIME=y >> > + >> > +#include <configs/am62x_a53_usbdfu.config> >> > diff --git a/configs/am62x_r5_usbdfu.config >> > b/configs/am62x_r5_usbdfu.config >> > new file mode 100644 >> > index 0000000000..772bb2ab93 >> > --- /dev/null >> > +++ b/configs/am62x_r5_usbdfu.config >> > @@ -0,0 +1,28 @@ >> > +CONFIG_SPL_ENV_SUPPORT=y >> > +CONFIG_SYSCON=y >> > +CONFIG_SPL_SYSCON=y >> > +CONFIG_SYS_DFU_DATA_BUF_SIZE=0x5000 >> > +CONFIG_MISC=y >> > +CONFIG_USB=y >> > +CONFIG_DM_USB_GADGET=y >> > +CONFIG_SPL_DM_USB_GADGET=y >> > +CONFIG_USB_DWC3=y >> > +CONFIG_USB_DWC3_GENERIC=y >> > +CONFIG_SPL_USB_DWC3_GENERIC=y >> > +CONFIG_SPL_USB_DWC3_AM62=y >> > +CONFIG_USB_GADGET=y >> > +CONFIG_SPL_USB_GADGET=y >> > +CONFIG_USB_GADGET_MANUFACTURER="Texas Instruments" >> > +CONFIG_USB_GADGET_VENDOR_NUM=0x0451 >> > +CONFIG_USB_GADGET_PRODUCT_NUM=0x6165 >> > +CONFIG_USB_GADGET_DOWNLOAD=y >> > +CONFIG_SPL_DFU=y >> > +# CONFIG_SPL_MMC is not set >> > +# CONFIG_SPL_FS_FAT is not set >> > +# CONFIG_SPL_LIBDISK_SUPPORT is not set >> > +# CONFIG_SPL_SPI is not set >> > +# CONFIG_SPL_SYS_MALLOC is not set >> > +# CONFIG_CMD_GPT is not set >> > +# CONFIG_CMD_MMC is not set >> > +# CONFIG_CMD_FAT is not set >> > +# CONFIG_MMC_SDHCI is not set >> > -- >> > 2.43.0 >> >> Hi all, it appears that this patch breaks OSPI DFU on the board. In >> particular, changing the CONFIG_SYS_DFU_DATA_BUF_SIZE seems to be the >> culprit. >> >> I see the error as a DFU timeout when applying capsules. >> >> SF: Detected s28hs512t with page size 256 Bytes, erase size 256 >> KiB, total 64 MiB >> ############jedec_spi_nor flash@0: flash operation timed out >> #DFU write failed >> > > I'm not seeing this failure using the `-next` branch from yesterday > (2f96033923). > > I've attempted to use both the `uboot-capsule.bin` produced with and > without the DFU config enabled whilst booting the SK-AM62 via DFU and > from an SD card. I seem to be consistently getting the following: > > => ext2ls mmc 1:1 > <DIR> 4096 . > <DIR> 4096 .. > <DIR> 16384 lost+found > 1132791 uboot-capsule.bin > => load mmc 1:1 ${loadaddr} /uboot-capsule.bin > 1132791 bytes read in 57 ms (19 MiB/s) > => efidebug capsule update ${loadaddr} > ** File not found ubootefi.var ** > Failed to load EFI variables > ** Unable to write file ubootefi.var ** > Failed to persist EFI variables > ** Unable to write file ubootefi.var ** > Failed to persist EFI variables > ** Unable to write file ubootefi.var ** > Failed to persist EFI variables > ** Unable to write file ubootefi.var ** > Failed to persist EFI variables > ** Unable to write file ubootefi.var ** > Failed to persist EFI variables > SF: Detected s28hs512t with page size 256 Bytes, erase size 256 KiB, > total 64 Mi > B > ######################################################## > ** Unable to write file ubootefi.var ** > Failed to persist EFI variables > => > > TBH, I'm not sure if this is good or bad at this point, but I'm not > seeing the error that you reported. As can be seen above, I don't have > a `ubootefi.var` file, but then I don't boot using EFI mechanisms, so I > guess that's expected? > > But then, the commands I've used above aren't applying the capsule > either right? > > Martyn > >> Jon Hi Martyn, you are not seeing the error. I am on vacation until the 10th so I cannot follow up. When I return, I'll see if I can reproduce from the exact sha you listed and we can go from there. Thanks Jon
Martyn Welch <martyn.welch@collabora.com> writes: > On Thu, 2024-05-23 at 15:08 -0500, Jon Humphreys wrote: >> Martyn Welch <martyn.welch@collabora.com> writes: >> >> > From: Sjoerd Simons <sjoerd@collabora.com> >> > >> > Provide config fragments to enable USB host as well as USB gadget >> > and DFU >> > support for a53 and r5. This relevant fragment is included into the >> > am62x EVM a53 defconfig. For the r5, due to the smaller available >> > size, >> > the config fragment also disables support for persistent storage to >> > free >> > up space for USB support. This fragment needs to be included is DFU >> > booting is desired. >> > >> > The CONFIG_DFU_SF option is placed in the defconfig rather than the >> > fragment as this is known not to be supported on all boards that >> > can >> > support DFU. >> > >> > Signed-off-by: Sjoerd Simons <sjoerd@collabora.com> >> > Signed-off-by: Martyn Welch <martyn.welch@collabora.com> >> > --- >> > Changes in v5: >> > - Switch to config fragment for a53 most DFU configuration >> > >> > Changes in v4: >> > - Move R5 dfu config to a config fragment rather then a full >> > defconfig >> > - Don't enable XHCI for the R5 SPL, unneeded >> > >> > Changes in v3: >> > - Run savedefconfig to adjust to more recent u-boot >> > >> > Changes in v2: >> > - Create a seperate defconfig for R5 >> > >> > >> > >> > configs/am62x_a53_usbdfu.config | 30 >> > ++++++++++++++++++++++++++++++ >> > configs/am62x_evm_a53_defconfig | 2 ++ >> > configs/am62x_r5_usbdfu.config | 28 ++++++++++++++++++++++++++++ >> > 3 files changed, 60 insertions(+) >> > create mode 100644 configs/am62x_a53_usbdfu.config >> > create mode 100644 configs/am62x_r5_usbdfu.config >> > >> > diff --git a/configs/am62x_a53_usbdfu.config >> > b/configs/am62x_a53_usbdfu.config >> > new file mode 100644 >> > index 0000000000..3a19cf2328 >> > --- /dev/null >> > +++ b/configs/am62x_a53_usbdfu.config >> > @@ -0,0 +1,29 @@ >> > +CONFIG_SYS_MALLOC_LEN=0x2000000 >> > +CONFIG_SPL_ENV_SUPPORT=y >> > +CONFIG_SPL_RAM_SUPPORT=y >> > +CONFIG_SPL_RAM_DEVICE=y >> > +CONFIG_SPL_USB_GADGET=y >> > +CONFIG_SPL_DFU=y >> > +CONFIG_CMD_DFU=y >> > +CONFIG_CMD_USB=y >> > +CONFIG_SYSCON=y >> > +CONFIG_SPL_SYSCON=y >> > +CONFIG_DFU_MMC=y >> > +CONFIG_DFU_RAM=y >> > +CONFIG_SYS_DFU_DATA_BUF_SIZE=0x5000 >> > +CONFIG_SYS_DFU_MAX_FILE_SIZE=0x800000 >> > +CONFIG_USB=y >> > +CONFIG_DM_USB_GADGET=y >> > +CONFIG_SPL_DM_USB_GADGET=y >> > +CONFIG_USB_XHCI_HCD=y >> > +CONFIG_USB_XHCI_DWC3=y >> > +CONFIG_USB_DWC3=y >> > +CONFIG_USB_DWC3_GENERIC=y >> > +CONFIG_SPL_USB_DWC3_GENERIC=y >> > +CONFIG_SPL_USB_DWC3_AM62=y >> > +CONFIG_USB_DWC3_AM62=y >> > +CONFIG_USB_GADGET=y >> > +CONFIG_USB_GADGET_MANUFACTURER="Texas Instruments" >> > +CONFIG_USB_GADGET_VENDOR_NUM=0x0451 >> > +CONFIG_USB_GADGET_PRODUCT_NUM=0x6165 >> > +CONFIG_USB_GADGET_DOWNLOAD=y >> > diff --git a/configs/am62x_evm_a53_defconfig >> > b/configs/am62x_evm_a53_defconfig >> > index 6c708dcb05..16294a6a79 100644 >> > --- a/configs/am62x_evm_a53_defconfig >> > +++ b/configs/am62x_evm_a53_defconfig >> > @@ -68,6 +68,7 @@ CONFIG_SPL_OF_TRANSLATE=y >> > CONFIG_CLK=y >> > CONFIG_SPL_CLK=y >> > CONFIG_CLK_TI_SCI=y >> > +CONFIG_DFU_SF=y >> > CONFIG_DMA_CHANNELS=y >> > CONFIG_TI_K3_NAVSS_UDMA=y >> > CONFIG_TI_SCI_PROTOCOL=y >> > @@ -111,3 +112,5 @@ CONFIG_SPL_SYSRESET=y >> > CONFIG_SYSRESET_TI_SCI=y >> > CONFIG_FS_FAT_MAX_CLUSTSIZE=16384 >> > CONFIG_EFI_SET_TIME=y >> > + >> > +#include <configs/am62x_a53_usbdfu.config> >> > diff --git a/configs/am62x_r5_usbdfu.config >> > b/configs/am62x_r5_usbdfu.config >> > new file mode 100644 >> > index 0000000000..772bb2ab93 >> > --- /dev/null >> > +++ b/configs/am62x_r5_usbdfu.config >> > @@ -0,0 +1,28 @@ >> > +CONFIG_SPL_ENV_SUPPORT=y >> > +CONFIG_SYSCON=y >> > +CONFIG_SPL_SYSCON=y >> > +CONFIG_SYS_DFU_DATA_BUF_SIZE=0x5000 >> > +CONFIG_MISC=y >> > +CONFIG_USB=y >> > +CONFIG_DM_USB_GADGET=y >> > +CONFIG_SPL_DM_USB_GADGET=y >> > +CONFIG_USB_DWC3=y >> > +CONFIG_USB_DWC3_GENERIC=y >> > +CONFIG_SPL_USB_DWC3_GENERIC=y >> > +CONFIG_SPL_USB_DWC3_AM62=y >> > +CONFIG_USB_GADGET=y >> > +CONFIG_SPL_USB_GADGET=y >> > +CONFIG_USB_GADGET_MANUFACTURER="Texas Instruments" >> > +CONFIG_USB_GADGET_VENDOR_NUM=0x0451 >> > +CONFIG_USB_GADGET_PRODUCT_NUM=0x6165 >> > +CONFIG_USB_GADGET_DOWNLOAD=y >> > +CONFIG_SPL_DFU=y >> > +# CONFIG_SPL_MMC is not set >> > +# CONFIG_SPL_FS_FAT is not set >> > +# CONFIG_SPL_LIBDISK_SUPPORT is not set >> > +# CONFIG_SPL_SPI is not set >> > +# CONFIG_SPL_SYS_MALLOC is not set >> > +# CONFIG_CMD_GPT is not set >> > +# CONFIG_CMD_MMC is not set >> > +# CONFIG_CMD_FAT is not set >> > +# CONFIG_MMC_SDHCI is not set >> > -- >> > 2.43.0 >> >> Hi all, it appears that this patch breaks OSPI DFU on the board. In >> particular, changing the CONFIG_SYS_DFU_DATA_BUF_SIZE seems to be the >> culprit. >> >> I see the error as a DFU timeout when applying capsules. >> >> SF: Detected s28hs512t with page size 256 Bytes, erase size 256 >> KiB, total 64 MiB >> ############jedec_spi_nor flash@0: flash operation timed out >> #DFU write failed >> > > I'm not seeing this failure using the `-next` branch from yesterday > (2f96033923). > > I've attempted to use both the `uboot-capsule.bin` produced with and > without the DFU config enabled whilst booting the SK-AM62 via DFU and > from an SD card. I seem to be consistently getting the following: > > => ext2ls mmc 1:1 > <DIR> 4096 . > <DIR> 4096 .. > <DIR> 16384 lost+found > 1132791 uboot-capsule.bin > => load mmc 1:1 ${loadaddr} /uboot-capsule.bin > 1132791 bytes read in 57 ms (19 MiB/s) > => efidebug capsule update ${loadaddr} > ** File not found ubootefi.var ** > Failed to load EFI variables > ** Unable to write file ubootefi.var ** > Failed to persist EFI variables > ** Unable to write file ubootefi.var ** > Failed to persist EFI variables > ** Unable to write file ubootefi.var ** > Failed to persist EFI variables > ** Unable to write file ubootefi.var ** > Failed to persist EFI variables > ** Unable to write file ubootefi.var ** > Failed to persist EFI variables > SF: Detected s28hs512t with page size 256 Bytes, erase size 256 KiB, > total 64 Mi > B > ######################################################## > ** Unable to write file ubootefi.var ** > Failed to persist EFI variables > => > > TBH, I'm not sure if this is good or bad at this point, but I'm not > seeing the error that you reported. As can be seen above, I don't have > a `ubootefi.var` file, but then I don't boot using EFI mechanisms, so I > guess that's expected? > > But then, the commands I've used above aren't applying the capsule > either right? > > Martyn > >> Jon Hi Martyn, against upstream/next, I no longer see the failure. Thanks for looking into it. Jon
Jon Humphreys <j-humphreys@ti.com> writes: > Martyn Welch <martyn.welch@collabora.com> writes: > >> On Thu, 2024-05-23 at 15:08 -0500, Jon Humphreys wrote: >>> Martyn Welch <martyn.welch@collabora.com> writes: >>> >>> > From: Sjoerd Simons <sjoerd@collabora.com> >>> > >>> > Provide config fragments to enable USB host as well as USB gadget >>> > and DFU >>> > support for a53 and r5. This relevant fragment is included into the >>> > am62x EVM a53 defconfig. For the r5, due to the smaller available >>> > size, >>> > the config fragment also disables support for persistent storage to >>> > free >>> > up space for USB support. This fragment needs to be included is DFU >>> > booting is desired. >>> > >>> > The CONFIG_DFU_SF option is placed in the defconfig rather than the >>> > fragment as this is known not to be supported on all boards that >>> > can >>> > support DFU. >>> > >>> > Signed-off-by: Sjoerd Simons <sjoerd@collabora.com> >>> > Signed-off-by: Martyn Welch <martyn.welch@collabora.com> >>> > --- >>> > Changes in v5: >>> > - Switch to config fragment for a53 most DFU configuration >>> > >>> > Changes in v4: >>> > - Move R5 dfu config to a config fragment rather then a full >>> > defconfig >>> > - Don't enable XHCI for the R5 SPL, unneeded >>> > >>> > Changes in v3: >>> > - Run savedefconfig to adjust to more recent u-boot >>> > >>> > Changes in v2: >>> > - Create a seperate defconfig for R5 >>> > >>> > >>> > >>> > configs/am62x_a53_usbdfu.config | 30 >>> > ++++++++++++++++++++++++++++++ >>> > configs/am62x_evm_a53_defconfig | 2 ++ >>> > configs/am62x_r5_usbdfu.config | 28 ++++++++++++++++++++++++++++ >>> > 3 files changed, 60 insertions(+) >>> > create mode 100644 configs/am62x_a53_usbdfu.config >>> > create mode 100644 configs/am62x_r5_usbdfu.config >>> > >>> > diff --git a/configs/am62x_a53_usbdfu.config >>> > b/configs/am62x_a53_usbdfu.config >>> > new file mode 100644 >>> > index 0000000000..3a19cf2328 >>> > --- /dev/null >>> > +++ b/configs/am62x_a53_usbdfu.config >>> > @@ -0,0 +1,29 @@ >>> > +CONFIG_SYS_MALLOC_LEN=0x2000000 >>> > +CONFIG_SPL_ENV_SUPPORT=y >>> > +CONFIG_SPL_RAM_SUPPORT=y >>> > +CONFIG_SPL_RAM_DEVICE=y >>> > +CONFIG_SPL_USB_GADGET=y >>> > +CONFIG_SPL_DFU=y >>> > +CONFIG_CMD_DFU=y >>> > +CONFIG_CMD_USB=y >>> > +CONFIG_SYSCON=y >>> > +CONFIG_SPL_SYSCON=y >>> > +CONFIG_DFU_MMC=y >>> > +CONFIG_DFU_RAM=y >>> > +CONFIG_SYS_DFU_DATA_BUF_SIZE=0x5000 >>> > +CONFIG_SYS_DFU_MAX_FILE_SIZE=0x800000 >>> > +CONFIG_USB=y >>> > +CONFIG_DM_USB_GADGET=y >>> > +CONFIG_SPL_DM_USB_GADGET=y >>> > +CONFIG_USB_XHCI_HCD=y >>> > +CONFIG_USB_XHCI_DWC3=y >>> > +CONFIG_USB_DWC3=y >>> > +CONFIG_USB_DWC3_GENERIC=y >>> > +CONFIG_SPL_USB_DWC3_GENERIC=y >>> > +CONFIG_SPL_USB_DWC3_AM62=y >>> > +CONFIG_USB_DWC3_AM62=y >>> > +CONFIG_USB_GADGET=y >>> > +CONFIG_USB_GADGET_MANUFACTURER="Texas Instruments" >>> > +CONFIG_USB_GADGET_VENDOR_NUM=0x0451 >>> > +CONFIG_USB_GADGET_PRODUCT_NUM=0x6165 >>> > +CONFIG_USB_GADGET_DOWNLOAD=y >>> > diff --git a/configs/am62x_evm_a53_defconfig >>> > b/configs/am62x_evm_a53_defconfig >>> > index 6c708dcb05..16294a6a79 100644 >>> > --- a/configs/am62x_evm_a53_defconfig >>> > +++ b/configs/am62x_evm_a53_defconfig >>> > @@ -68,6 +68,7 @@ CONFIG_SPL_OF_TRANSLATE=y >>> > CONFIG_CLK=y >>> > CONFIG_SPL_CLK=y >>> > CONFIG_CLK_TI_SCI=y >>> > +CONFIG_DFU_SF=y >>> > CONFIG_DMA_CHANNELS=y >>> > CONFIG_TI_K3_NAVSS_UDMA=y >>> > CONFIG_TI_SCI_PROTOCOL=y >>> > @@ -111,3 +112,5 @@ CONFIG_SPL_SYSRESET=y >>> > CONFIG_SYSRESET_TI_SCI=y >>> > CONFIG_FS_FAT_MAX_CLUSTSIZE=16384 >>> > CONFIG_EFI_SET_TIME=y >>> > + >>> > +#include <configs/am62x_a53_usbdfu.config> >>> > diff --git a/configs/am62x_r5_usbdfu.config >>> > b/configs/am62x_r5_usbdfu.config >>> > new file mode 100644 >>> > index 0000000000..772bb2ab93 >>> > --- /dev/null >>> > +++ b/configs/am62x_r5_usbdfu.config >>> > @@ -0,0 +1,28 @@ >>> > +CONFIG_SPL_ENV_SUPPORT=y >>> > +CONFIG_SYSCON=y >>> > +CONFIG_SPL_SYSCON=y >>> > +CONFIG_SYS_DFU_DATA_BUF_SIZE=0x5000 >>> > +CONFIG_MISC=y >>> > +CONFIG_USB=y >>> > +CONFIG_DM_USB_GADGET=y >>> > +CONFIG_SPL_DM_USB_GADGET=y >>> > +CONFIG_USB_DWC3=y >>> > +CONFIG_USB_DWC3_GENERIC=y >>> > +CONFIG_SPL_USB_DWC3_GENERIC=y >>> > +CONFIG_SPL_USB_DWC3_AM62=y >>> > +CONFIG_USB_GADGET=y >>> > +CONFIG_SPL_USB_GADGET=y >>> > +CONFIG_USB_GADGET_MANUFACTURER="Texas Instruments" >>> > +CONFIG_USB_GADGET_VENDOR_NUM=0x0451 >>> > +CONFIG_USB_GADGET_PRODUCT_NUM=0x6165 >>> > +CONFIG_USB_GADGET_DOWNLOAD=y >>> > +CONFIG_SPL_DFU=y >>> > +# CONFIG_SPL_MMC is not set >>> > +# CONFIG_SPL_FS_FAT is not set >>> > +# CONFIG_SPL_LIBDISK_SUPPORT is not set >>> > +# CONFIG_SPL_SPI is not set >>> > +# CONFIG_SPL_SYS_MALLOC is not set >>> > +# CONFIG_CMD_GPT is not set >>> > +# CONFIG_CMD_MMC is not set >>> > +# CONFIG_CMD_FAT is not set >>> > +# CONFIG_MMC_SDHCI is not set >>> > -- >>> > 2.43.0 >>> >>> Hi all, it appears that this patch breaks OSPI DFU on the board. In >>> particular, changing the CONFIG_SYS_DFU_DATA_BUF_SIZE seems to be the >>> culprit. >>> >>> I see the error as a DFU timeout when applying capsules. >>> >>> SF: Detected s28hs512t with page size 256 Bytes, erase size 256 >>> KiB, total 64 MiB >>> ############jedec_spi_nor flash@0: flash operation timed out >>> #DFU write failed >>> >> >> I'm not seeing this failure using the `-next` branch from yesterday >> (2f96033923). >> >> I've attempted to use both the `uboot-capsule.bin` produced with and >> without the DFU config enabled whilst booting the SK-AM62 via DFU and >> from an SD card. I seem to be consistently getting the following: >> >> => ext2ls mmc 1:1 >> <DIR> 4096 . >> <DIR> 4096 .. >> <DIR> 16384 lost+found >> 1132791 uboot-capsule.bin >> => load mmc 1:1 ${loadaddr} /uboot-capsule.bin >> 1132791 bytes read in 57 ms (19 MiB/s) >> => efidebug capsule update ${loadaddr} >> ** File not found ubootefi.var ** >> Failed to load EFI variables >> ** Unable to write file ubootefi.var ** >> Failed to persist EFI variables >> ** Unable to write file ubootefi.var ** >> Failed to persist EFI variables >> ** Unable to write file ubootefi.var ** >> Failed to persist EFI variables >> ** Unable to write file ubootefi.var ** >> Failed to persist EFI variables >> ** Unable to write file ubootefi.var ** >> Failed to persist EFI variables >> SF: Detected s28hs512t with page size 256 Bytes, erase size 256 KiB, >> total 64 Mi >> B >> ######################################################## >> ** Unable to write file ubootefi.var ** >> Failed to persist EFI variables >> => >> >> TBH, I'm not sure if this is good or bad at this point, but I'm not >> seeing the error that you reported. As can be seen above, I don't have >> a `ubootefi.var` file, but then I don't boot using EFI mechanisms, so I >> guess that's expected? >> >> But then, the commands I've used above aren't applying the capsule >> either right? >> >> Martyn >> >>> Jon > > Hi Martyn, against upstream/next, I no longer see the failure. Thanks for > looking into it. > > Jon Sorry, I wasn't running what I thought I was. I can confirm that I see the failure when I build against 2f960339235. Here are my steps: => ls mmc 1 288978 tiboot3.bin 1017959 tispl.bin 1130635 u-boot.img 307 uEnv.txt 1133143 uboot-capsule.bin 5 file(s), 0 dir(s) => load mmc 1:1 ${loadaddr} /uboot-capsule.bin 1133143 bytes read in 60 ms (18 MiB/s) => efidebug capsule update ${loadaddr} Cannot read EFI system partition Cannot read EFI system partition Failed to persist EFI variables Cannot read EFI system partition Failed to persist EFI variables Cannot read EFI system partition Failed to persist EFI variables Cannot read EFI system partition Failed to persist EFI variables Cannot read EFI system partition Failed to persist EFI variables SF: Detected s28hs512t with page size 256 Bytes, erase size 256 KiB, total 64 MiB ############jedec_spi_nor flash@0: flash operation timed out #DFU write failed Firmware update failed: <NULL> Cannot handle a capsule at 0000000082000000 => What board rev of the sk-am62 are you using? I am using PROC142A. Jon
On Thu, 2024-07-11 at 16:41 -0500, Jon Humphreys wrote: > Jon Humphreys <j-humphreys@ti.com> writes: > > > Martyn Welch <martyn.welch@collabora.com> writes: > > > > > On Thu, 2024-05-23 at 15:08 -0500, Jon Humphreys wrote: > > > > Martyn Welch <martyn.welch@collabora.com> writes: > > > > > > > > > From: Sjoerd Simons <sjoerd@collabora.com> > > > > > > > > > > Provide config fragments to enable USB host as well as USB > > > > > gadget > > > > > and DFU > > > > > support for a53 and r5. This relevant fragment is included > > > > > into the > > > > > am62x EVM a53 defconfig. For the r5, due to the smaller > > > > > available > > > > > size, > > > > > the config fragment also disables support for persistent > > > > > storage to > > > > > free > > > > > up space for USB support. This fragment needs to be included > > > > > is DFU > > > > > booting is desired. > > > > > > > > > > The CONFIG_DFU_SF option is placed in the defconfig rather > > > > > than the > > > > > fragment as this is known not to be supported on all boards > > > > > that > > > > > can > > > > > support DFU. > > > > > > > > > > Signed-off-by: Sjoerd Simons <sjoerd@collabora.com> > > > > > Signed-off-by: Martyn Welch <martyn.welch@collabora.com> > > > > > --- > > > > > Changes in v5: > > > > > - Switch to config fragment for a53 most DFU configuration > > > > > > > > > > Changes in v4: > > > > > - Move R5 dfu config to a config fragment rather then a full > > > > > defconfig > > > > > - Don't enable XHCI for the R5 SPL, unneeded > > > > > > > > > > Changes in v3: > > > > > - Run savedefconfig to adjust to more recent u-boot > > > > > > > > > > Changes in v2: > > > > > - Create a seperate defconfig for R5 > > > > > > > > > > > > > > > > > > > > configs/am62x_a53_usbdfu.config | 30 > > > > > ++++++++++++++++++++++++++++++ > > > > > configs/am62x_evm_a53_defconfig | 2 ++ > > > > > configs/am62x_r5_usbdfu.config | 28 > > > > > ++++++++++++++++++++++++++++ > > > > > 3 files changed, 60 insertions(+) > > > > > create mode 100644 configs/am62x_a53_usbdfu.config > > > > > create mode 100644 configs/am62x_r5_usbdfu.config > > > > > > > > > > diff --git a/configs/am62x_a53_usbdfu.config > > > > > b/configs/am62x_a53_usbdfu.config > > > > > new file mode 100644 > > > > > index 0000000000..3a19cf2328 > > > > > --- /dev/null > > > > > +++ b/configs/am62x_a53_usbdfu.config > > > > > @@ -0,0 +1,29 @@ > > > > > +CONFIG_SYS_MALLOC_LEN=0x2000000 > > > > > +CONFIG_SPL_ENV_SUPPORT=y > > > > > +CONFIG_SPL_RAM_SUPPORT=y > > > > > +CONFIG_SPL_RAM_DEVICE=y > > > > > +CONFIG_SPL_USB_GADGET=y > > > > > +CONFIG_SPL_DFU=y > > > > > +CONFIG_CMD_DFU=y > > > > > +CONFIG_CMD_USB=y > > > > > +CONFIG_SYSCON=y > > > > > +CONFIG_SPL_SYSCON=y > > > > > +CONFIG_DFU_MMC=y > > > > > +CONFIG_DFU_RAM=y > > > > > +CONFIG_SYS_DFU_DATA_BUF_SIZE=0x5000 > > > > > +CONFIG_SYS_DFU_MAX_FILE_SIZE=0x800000 > > > > > +CONFIG_USB=y > > > > > +CONFIG_DM_USB_GADGET=y > > > > > +CONFIG_SPL_DM_USB_GADGET=y > > > > > +CONFIG_USB_XHCI_HCD=y > > > > > +CONFIG_USB_XHCI_DWC3=y > > > > > +CONFIG_USB_DWC3=y > > > > > +CONFIG_USB_DWC3_GENERIC=y > > > > > +CONFIG_SPL_USB_DWC3_GENERIC=y > > > > > +CONFIG_SPL_USB_DWC3_AM62=y > > > > > +CONFIG_USB_DWC3_AM62=y > > > > > +CONFIG_USB_GADGET=y > > > > > +CONFIG_USB_GADGET_MANUFACTURER="Texas Instruments" > > > > > +CONFIG_USB_GADGET_VENDOR_NUM=0x0451 > > > > > +CONFIG_USB_GADGET_PRODUCT_NUM=0x6165 > > > > > +CONFIG_USB_GADGET_DOWNLOAD=y > > > > > diff --git a/configs/am62x_evm_a53_defconfig > > > > > b/configs/am62x_evm_a53_defconfig > > > > > index 6c708dcb05..16294a6a79 100644 > > > > > --- a/configs/am62x_evm_a53_defconfig > > > > > +++ b/configs/am62x_evm_a53_defconfig > > > > > @@ -68,6 +68,7 @@ CONFIG_SPL_OF_TRANSLATE=y > > > > > CONFIG_CLK=y > > > > > CONFIG_SPL_CLK=y > > > > > CONFIG_CLK_TI_SCI=y > > > > > +CONFIG_DFU_SF=y > > > > > CONFIG_DMA_CHANNELS=y > > > > > CONFIG_TI_K3_NAVSS_UDMA=y > > > > > CONFIG_TI_SCI_PROTOCOL=y > > > > > @@ -111,3 +112,5 @@ CONFIG_SPL_SYSRESET=y > > > > > CONFIG_SYSRESET_TI_SCI=y > > > > > CONFIG_FS_FAT_MAX_CLUSTSIZE=16384 > > > > > CONFIG_EFI_SET_TIME=y > > > > > + > > > > > +#include <configs/am62x_a53_usbdfu.config> > > > > > diff --git a/configs/am62x_r5_usbdfu.config > > > > > b/configs/am62x_r5_usbdfu.config > > > > > new file mode 100644 > > > > > index 0000000000..772bb2ab93 > > > > > --- /dev/null > > > > > +++ b/configs/am62x_r5_usbdfu.config > > > > > @@ -0,0 +1,28 @@ > > > > > +CONFIG_SPL_ENV_SUPPORT=y > > > > > +CONFIG_SYSCON=y > > > > > +CONFIG_SPL_SYSCON=y > > > > > +CONFIG_SYS_DFU_DATA_BUF_SIZE=0x5000 > > > > > +CONFIG_MISC=y > > > > > +CONFIG_USB=y > > > > > +CONFIG_DM_USB_GADGET=y > > > > > +CONFIG_SPL_DM_USB_GADGET=y > > > > > +CONFIG_USB_DWC3=y > > > > > +CONFIG_USB_DWC3_GENERIC=y > > > > > +CONFIG_SPL_USB_DWC3_GENERIC=y > > > > > +CONFIG_SPL_USB_DWC3_AM62=y > > > > > +CONFIG_USB_GADGET=y > > > > > +CONFIG_SPL_USB_GADGET=y > > > > > +CONFIG_USB_GADGET_MANUFACTURER="Texas Instruments" > > > > > +CONFIG_USB_GADGET_VENDOR_NUM=0x0451 > > > > > +CONFIG_USB_GADGET_PRODUCT_NUM=0x6165 > > > > > +CONFIG_USB_GADGET_DOWNLOAD=y > > > > > +CONFIG_SPL_DFU=y > > > > > +# CONFIG_SPL_MMC is not set > > > > > +# CONFIG_SPL_FS_FAT is not set > > > > > +# CONFIG_SPL_LIBDISK_SUPPORT is not set > > > > > +# CONFIG_SPL_SPI is not set > > > > > +# CONFIG_SPL_SYS_MALLOC is not set > > > > > +# CONFIG_CMD_GPT is not set > > > > > +# CONFIG_CMD_MMC is not set > > > > > +# CONFIG_CMD_FAT is not set > > > > > +# CONFIG_MMC_SDHCI is not set > > > > > -- > > > > > 2.43.0 > > > > > > > > Hi all, it appears that this patch breaks OSPI DFU on the > > > > board. In > > > > particular, changing the CONFIG_SYS_DFU_DATA_BUF_SIZE seems to > > > > be the > > > > culprit. > > > > > > > > I see the error as a DFU timeout when applying capsules. > > > > > > > > SF: Detected s28hs512t with page size 256 Bytes, erase size > > > > 256 > > > > KiB, total 64 MiB > > > > ############jedec_spi_nor flash@0: flash operation timed out > > > > #DFU write failed > > > > > > > > > > I'm not seeing this failure using the `-next` branch from > > > yesterday > > > (2f96033923). > > > > > > I've attempted to use both the `uboot-capsule.bin` produced with > > > and > > > without the DFU config enabled whilst booting the SK-AM62 via DFU > > > and > > > from an SD card. I seem to be consistently getting the following: > > > > > > => ext2ls mmc > > > 1:1 > > > <DIR> 4096 > > > . > > > <DIR> 4096 > > > .. > > > <DIR> 16384 > > > lost+found > > > 1132791 uboot- > > > capsule.bin > > > => load mmc 1:1 ${loadaddr} /uboot- > > > capsule.bin > > > 1132791 bytes read in 57 ms (19 > > > MiB/s) > > > => efidebug capsule update > > > ${loadaddr} > > > ** File not found ubootefi.var > > > ** > > > Failed to load EFI > > > variables > > > ** Unable to write file ubootefi.var > > > ** > > > Failed to persist EFI > > > variables > > > ** Unable to write file ubootefi.var > > > ** > > > Failed to persist EFI > > > variables > > > ** Unable to write file ubootefi.var > > > ** > > > Failed to persist EFI > > > variables > > > ** Unable to write file ubootefi.var > > > ** > > > Failed to persist EFI > > > variables > > > ** Unable to write file ubootefi.var > > > ** > > > Failed to persist EFI > > > variables > > > SF: Detected s28hs512t with page size 256 Bytes, erase size 256 > > > KiB, > > > total 64 Mi > > > B > > > > > > ######################################################## > > > > > > ** Unable to write file ubootefi.var > > > ** > > > Failed to persist EFI > > > variables > > > => > > > > > > TBH, I'm not sure if this is good or bad at this point, but I'm > > > not > > > seeing the error that you reported. As can be seen above, I don't > > > have > > > a `ubootefi.var` file, but then I don't boot using EFI > > > mechanisms, so I > > > guess that's expected? > > > > > > But then, the commands I've used above aren't applying the > > > capsule > > > either right? > > > > > > Martyn > > > > > > > Jon > > > > Hi Martyn, against upstream/next, I no longer see the failure. > > Thanks for > > looking into it. > > > > Jon > > Sorry, I wasn't running what I thought I was. I can confirm that I > see the failure when I build against 2f960339235. > > Here are my steps: > > => ls mmc 1 > 288978 tiboot3.bin > 1017959 tispl.bin > 1130635 u-boot.img > 307 uEnv.txt > 1133143 uboot-capsule.bin > > 5 file(s), 0 dir(s) > > => load mmc 1:1 ${loadaddr} /uboot-capsule.bin > 1133143 bytes read in 60 ms (18 MiB/s) > => efidebug capsule update ${loadaddr} > Cannot read EFI system partition > Cannot read EFI system partition > Failed to persist EFI variables > Cannot read EFI system partition > Failed to persist EFI variables > Cannot read EFI system partition > Failed to persist EFI variables > Cannot read EFI system partition > Failed to persist EFI variables > Cannot read EFI system partition > Failed to persist EFI variables > SF: Detected s28hs512t with page size 256 Bytes, erase size 256 KiB, > total 64 MiB > ############jedec_spi_nor flash@0: flash operation timed out > #DFU write failed > Firmware update failed: <NULL> > Cannot handle a capsule at 0000000082000000 > => > > What board rev of the sk-am62 are you using? I am using PROC142A. > > Hi Jon, The board I have here is PROC114E3. Martyn > Jon >
diff --git a/configs/am62x_a53_usbdfu.config b/configs/am62x_a53_usbdfu.config new file mode 100644 index 0000000000..3a19cf2328 --- /dev/null +++ b/configs/am62x_a53_usbdfu.config @@ -0,0 +1,29 @@ +CONFIG_SYS_MALLOC_LEN=0x2000000 +CONFIG_SPL_ENV_SUPPORT=y +CONFIG_SPL_RAM_SUPPORT=y +CONFIG_SPL_RAM_DEVICE=y +CONFIG_SPL_USB_GADGET=y +CONFIG_SPL_DFU=y +CONFIG_CMD_DFU=y +CONFIG_CMD_USB=y +CONFIG_SYSCON=y +CONFIG_SPL_SYSCON=y +CONFIG_DFU_MMC=y +CONFIG_DFU_RAM=y +CONFIG_SYS_DFU_DATA_BUF_SIZE=0x5000 +CONFIG_SYS_DFU_MAX_FILE_SIZE=0x800000 +CONFIG_USB=y +CONFIG_DM_USB_GADGET=y +CONFIG_SPL_DM_USB_GADGET=y +CONFIG_USB_XHCI_HCD=y +CONFIG_USB_XHCI_DWC3=y +CONFIG_USB_DWC3=y +CONFIG_USB_DWC3_GENERIC=y +CONFIG_SPL_USB_DWC3_GENERIC=y +CONFIG_SPL_USB_DWC3_AM62=y +CONFIG_USB_DWC3_AM62=y +CONFIG_USB_GADGET=y +CONFIG_USB_GADGET_MANUFACTURER="Texas Instruments" +CONFIG_USB_GADGET_VENDOR_NUM=0x0451 +CONFIG_USB_GADGET_PRODUCT_NUM=0x6165 +CONFIG_USB_GADGET_DOWNLOAD=y diff --git a/configs/am62x_evm_a53_defconfig b/configs/am62x_evm_a53_defconfig index 6c708dcb05..16294a6a79 100644 --- a/configs/am62x_evm_a53_defconfig +++ b/configs/am62x_evm_a53_defconfig @@ -68,6 +68,7 @@ CONFIG_SPL_OF_TRANSLATE=y CONFIG_CLK=y CONFIG_SPL_CLK=y CONFIG_CLK_TI_SCI=y +CONFIG_DFU_SF=y CONFIG_DMA_CHANNELS=y CONFIG_TI_K3_NAVSS_UDMA=y CONFIG_TI_SCI_PROTOCOL=y @@ -111,3 +112,5 @@ CONFIG_SPL_SYSRESET=y CONFIG_SYSRESET_TI_SCI=y CONFIG_FS_FAT_MAX_CLUSTSIZE=16384 CONFIG_EFI_SET_TIME=y + +#include <configs/am62x_a53_usbdfu.config> diff --git a/configs/am62x_r5_usbdfu.config b/configs/am62x_r5_usbdfu.config new file mode 100644 index 0000000000..772bb2ab93 --- /dev/null +++ b/configs/am62x_r5_usbdfu.config @@ -0,0 +1,28 @@ +CONFIG_SPL_ENV_SUPPORT=y +CONFIG_SYSCON=y +CONFIG_SPL_SYSCON=y +CONFIG_SYS_DFU_DATA_BUF_SIZE=0x5000 +CONFIG_MISC=y +CONFIG_USB=y +CONFIG_DM_USB_GADGET=y +CONFIG_SPL_DM_USB_GADGET=y +CONFIG_USB_DWC3=y +CONFIG_USB_DWC3_GENERIC=y +CONFIG_SPL_USB_DWC3_GENERIC=y +CONFIG_SPL_USB_DWC3_AM62=y +CONFIG_USB_GADGET=y +CONFIG_SPL_USB_GADGET=y +CONFIG_USB_GADGET_MANUFACTURER="Texas Instruments" +CONFIG_USB_GADGET_VENDOR_NUM=0x0451 +CONFIG_USB_GADGET_PRODUCT_NUM=0x6165 +CONFIG_USB_GADGET_DOWNLOAD=y +CONFIG_SPL_DFU=y +# CONFIG_SPL_MMC is not set +# CONFIG_SPL_FS_FAT is not set +# CONFIG_SPL_LIBDISK_SUPPORT is not set +# CONFIG_SPL_SPI is not set +# CONFIG_SPL_SYS_MALLOC is not set +# CONFIG_CMD_GPT is not set +# CONFIG_CMD_MMC is not set +# CONFIG_CMD_FAT is not set +# CONFIG_MMC_SDHCI is not set