On Wed, Mar 09, 2022 at 02:42:30PM -0600, Hari Nagalla wrote: > On AM64x devices, it is possible to route Main ESM0 error events to MCU > ESM. MCU ESM high error output can trigger the reset logic to reset the > device. So, for these devices we expect two ESM device nodes in the > device tree, one for Main ESM and the another MCU ESM in the device tree. > When these ESM device nodes are properly configired it is possible to > route the Main RTI0 WWDT output to the MCU ESM high output through Main > ESM and trigger a device reset when > CTRLMMR_MCU_RST_CTRL:MCU_ESM_ERROR_RESET_EN_Z is set to '0'. > > On K3 AM64x devices, the R5 SPL u-boot handles the ESM device node > configurations. > > Signed-off-by: Hari Nagalla <hnaga...@ti.com> > Reviewed-by: Christian Gmeiner <christian.gmei...@gmail.com>
Applied to u-boot/master, thanks! -- Tom
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