[PATCH] Add fdtfile for Marvell Armada 37xx default environment

[Matwey V. Kornilov]

чт, 26 нояб. 2020 г. в 06:45, Andre Heider <a.heider at gmail.com>:

> On 25/11/2020 10:14, Matwey V. Kornilov wrote:
> > Signed-off-by: Matwey V. Kornilov <matwey.kornilov at gmail.com>
> > ---
> >   configs/mvebu_db-88f3720_defconfig          | 1 +
> >   configs/mvebu_espressobin-88f3720_defconfig | 1 +
> >   include/configs/mvebu_armada-37xx.h         | 1 +
> >   3 files changed, 3 insertions(+)
> >
> > diff --git a/configs/mvebu_db-88f3720_defconfig
> b/configs/mvebu_db-88f3720_defconfig
> > index a6bbe1a7af..1a3a267890 100644
> > --- a/configs/mvebu_db-88f3720_defconfig
> > +++ b/configs/mvebu_db-88f3720_defconfig
> > @@ -12,6 +12,7 @@ CONFIG_DM_GPIO=y
> >   CONFIG_DEBUG_UART_BASE=0xd0012000
> >   CONFIG_DEBUG_UART_CLOCK=25804800
> >   CONFIG_DEFAULT_DEVICE_TREE="armada-3720-db"
> > +CONFIG_DEFAULT_FDT_FILE="marvell/armada-3720-db.dtb"
> >   CONFIG_DEBUG_UART=y
> >   CONFIG_AHCI=y
> >   CONFIG_DISTRO_DEFAULTS=y
> > diff --git a/configs/mvebu_espressobin-88f3720_defconfig
> b/configs/mvebu_espressobin-88f3720_defconfig
> > index 8a859cba2e..56ec482794 100644
> > --- a/configs/mvebu_espressobin-88f3720_defconfig
> > +++ b/configs/mvebu_espressobin-88f3720_defconfig
> > @@ -12,6 +12,7 @@ CONFIG_DM_GPIO=y
> >   CONFIG_DEBUG_UART_BASE=0xd0012000
> >   CONFIG_DEBUG_UART_CLOCK=25804800
> >   CONFIG_DEFAULT_DEVICE_TREE="armada-3720-espressobin"
> > +CONFIG_DEFAULT_FDT_FILE="marvell/armada-3720-espressobin.dtb"
>
> No, that doesn't work for this board, see
> 68e32e344 "arm: mvebu: Espressobin: Set environment variable fdtfile"
>
>
Good point.
But why does this autodetection not work for me?



> >   CONFIG_DEBUG_UART=y
> >   CONFIG_AHCI=y
> >   CONFIG_DISTRO_DEFAULTS=y
> > diff --git a/include/configs/mvebu_armada-37xx.h
> b/include/configs/mvebu_armada-37xx.h
> > index 0d585606a7..377ac60def 100644
> > --- a/include/configs/mvebu_armada-37xx.h
> > +++ b/include/configs/mvebu_armada-37xx.h
> > @@ -96,6 +96,7 @@
> >       "kernel_addr=0x7000000\0"       \
> >       "kernel_addr_r=0x7000000\0"     \
> >       "ramdisk_addr_r=0xa000000\0"    \
> > +     "fdtfile=" CONFIG_DEFAULT_FDT_FILE "\0" \
> >       BOOTENV
> >
> >   #endif /* _CONFIG_MVEBU_ARMADA_37XX_H */
> >
>
>

-- 
With best regards,
Matwey V. Kornilov