On 17:31-20230426, Neha Malcom Francis wrote: > Hi Udit > > On 26/04/23 16:09, Kumar, Udit wrote: > > Hi Neha, > > > > > Hi Udit, > > > > [..] > > > > > > > > > > > > I do have a general doubt; why do we have only atf-sram sub-node in > > > > > msmc_sram in all other devices (j721e, j7200 and am65) except j721s2? > > > > > > > > let me know, which source code you are referring to > > > > > > > > > > In U-Boot, for j721e, j7200 and am65; they *only* contain atf-sram? > > > > For u-boot please see > > > > https://elixir.bootlin.com/u-boot/latest/source/arch/arm/dts/k3-j721s2-main.dtsi#L16 > > > > > > I could see for j721s2 as well, in uboot[0] and Linux[1] > > [..] > > > > What I mean to ask is, why aren't there tifs or l3cache subnodes in j721e, > j7200 and am65? >
am65x has it https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/arch/arm64/boot/dts/ti/k3-am65-main.dtsi#n17 J7200 and j721e is missing it https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/arch/arm64/boot/dts/ti/k3-j721e-main.dtsi#n27 https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/arch/arm64/boot/dts/ti/k3-j7200-main.dtsi#n15 we need to fix it. -- Regards, Nishanth Menon Key (0xDDB5849D1736249D) / Fingerprint: F8A2 8693 54EB 8232 17A3 1A34 DDB5 849D 1736 249D