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| author | Tero Kristo <t-kristo@ti.com> | 2021-06-11 11:45:16 +0300 |
|---|---|---|
| committer | Lokesh Vutla <lokeshvutla@ti.com> | 2021-06-11 16:34:52 +0530 |
| commit | f79753c3defb15c037e4e8be6235b2a37a8b56d4 (patch) | |
| tree | d1cbb5967d5ad1990755a3f6c1a7bff6a582c8f0 /cmd/ti/Kconfig | |
| parent | 144464bd2c67a1f11e8dd4fb4a18b45b666dc1c4 (diff) | |
| download | u-boot-f79753c3defb15c037e4e8be6235b2a37a8b56d4.zip u-boot-f79753c3defb15c037e4e8be6235b2a37a8b56d4.tar.gz u-boot-f79753c3defb15c037e4e8be6235b2a37a8b56d4.tar.bz2 | |
cmd: ti: pd: Add debug command for K3 power domains
Add support command for debugging K3 power domains. This is useful with
the HSM rearch setup, where power domains are directly controlled by SPL
instead of going through the TI SCI layer. The debugging support is only
available in the u-boot codebase though, so the raw register access
power domain layer must be enabled on u-boot side for this to work. By
default, u-boot side uses the TI SCI layer, and R5 SPL only uses the
direct access methods.
Signed-off-by: Tero Kristo <t-kristo@ti.com>
Signed-off-by: Tero Kristo <kristo@kernel.org>
Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>
Diffstat (limited to 'cmd/ti/Kconfig')
| -rw-r--r-- | cmd/ti/Kconfig | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/cmd/ti/Kconfig b/cmd/ti/Kconfig index efeff0d..db55744 100644 --- a/cmd/ti/Kconfig +++ b/cmd/ti/Kconfig @@ -7,4 +7,12 @@ config CMD_DDR3 supports memory verification, memory comapre and ecc verification if supported. +config CMD_PD + bool "command for verifying power domains" + depends on TI_POWER_DOMAIN + help + Debug command for K3 power domains. For this to work, the + K3 power domain driver must be enabled for the u-boot; by + default it is only enabled for SPL. + endmenu |