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Commit 1a8aae9b authored by Akshay Saraswat's avatar Akshay Saraswat Committed by Minkyu Kang
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Exynos542x: Config: Add various configs


This patch adds "iRAM, CPU state and low power" configs
which are the addresses acting as flag registers.

iROM code checks CONFIG_LOWPOWER_FLAG address. If it is equal
to CONFIG_LOWPOWER_EN then it jumps to the address (0x02020000+CPUID*4).
This is a part of iROM logic. Rest other flags are being used at
various places during kernel switching and reset.
They are nowhere documented because they are part programming.
These configs are serving as flags for us because they are
representing the addresses in iRAM which we are using for
storing and extracting CPU Status and GIC status.

Signed-off-by: default avatarAkshay Saraswat <akshay.s@samsung.com>
Reviewed-by: default avatarSimon Glass <sjg@chromium.org>
Tested-by: default avatarSimon Glass <sjg@chromium.org>
Signed-off-by: default avatarMinkyu Kang <mk7.kang@samsung.com>
parent 1606b34a
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