On 12:24-20220124, Denys Dmytriyenko wrote: > On Mon, Jan 24, 2022 at 09:14:13AM -0600, Ryan Eatmon via > lists.yoctoproject.org wrote: > > From: Nishanth Menon <n...@ti.com> > >
Needs a commit message please. > > Signed-off-by: Nishanth Menon <n...@ti.com> > > Signed-off-by: Ryan Eatmon <reat...@ti.com> > > --- > > conf/machine/j721s2-evm-k3r5.conf | 11 +++++++++++ > > conf/machine/j721s2-evm.conf | 22 ++++++++++++++++++++++ > > recipes-bsp/ti-sci-fw/ti-sci-fw_git.bb | 23 +++++++++++++++++++++-- > > recipes-bsp/u-boot/u-boot-ti.inc | 6 ++++++ > > 4 files changed, 60 insertions(+), 2 deletions(-) > > create mode 100644 conf/machine/j721s2-evm-k3r5.conf > > create mode 100644 conf/machine/j721s2-evm.conf > > > > diff --git a/conf/machine/j721s2-evm-k3r5.conf > > b/conf/machine/j721s2-evm-k3r5.conf > > new file mode 100644 > > index 00000000..508e96e5 > > --- /dev/null > > +++ b/conf/machine/j721s2-evm-k3r5.conf > > @@ -0,0 +1,11 @@ > > +#@TYPE: Machine > > +#@NAME: J721S2 EVM (R5F) > > +#@DESCRIPTION: Machine configuration for the TI J721S2 EVM (R5F core) > > + > > +require conf/machine/include/k3r5.inc > > + > > +SYSFW_SOC = "j721s2" > > +SYSFW_CONFIG = "evm" > > +SYSFW_SUFFIX = "gp" > > + > > +UBOOT_MACHINE = "j721s2_evm_r5_defconfig" > > diff --git a/conf/machine/j721s2-evm.conf b/conf/machine/j721s2-evm.conf > > new file mode 100644 > > index 00000000..82fd33da > > --- /dev/null > > +++ b/conf/machine/j721s2-evm.conf > > @@ -0,0 +1,22 @@ > > +#@TYPE: Machine > > +#@NAME: J721S2 EVM > > +#@DESCRIPTION: Machine configuration for the TI J721S2 EVM > > + > > +require conf/machine/include/j7.inc > > + > > +SERIAL_CONSOLES = "115200;ttyS10" See https://lore.kernel.org/all/20211223121650.26868-3-vigne...@ti.com/ The intent is to go with ttyS2 using aliases, however, will use main_usart8 (traditionally ttyS10). > > +SERIAL_CONSOLES_CHECK = "${SERIAL_CONSOLES}" > > > > +TFA_K3_USART = "0x8" > > +OPTEE_K3_USART = "0x8" > > Are these new variables? Where are they coming from? Correct, there are patches before this that needs to be included as well. A single patch does'nt suffice the needs to j721s2. https://gist.github.com/nmenon/5e0d1125bb71f1575123ec9869f8693c are probably the preceding patches - they need to be reviewed to make sure this is the correct way to do things. -- Regards, Nishanth Menon Key (0xDDB5849D1736249D) / Fingerprint: F8A2 8693 54EB 8232 17A3 1A34 DDB5 849D 1736 249D
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