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ARM: imx: add L2 page power control for GPC
authorAnson Huang <Anson.Huang@nxp.com>
Sun, 3 Jun 2018 02:33:44 +0000 (10:33 +0800)
committerShawn Guo <shawnguo@kernel.org>
Tue, 19 Jun 2018 01:06:48 +0000 (09:06 +0800)
commitc791bbbf812a18a7831619783f12a316beeac558
tree8948f88278ffc027c54d952233ddacc6edd00be6tree | snapshot
parent22021948c98c5d86a7b44d2c610bf610dcea4a81commit | diff
ARM: imx: add L2 page power control for GPC

Some platforms like i.MX6UL/i.MX6SLL have L2
page power control in GPC, it needs to be
disabled if ARM is power gated and L2 is NOT
flushed, add GPC interface to control it.

Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
arch/arm/mach-imx/common.h diff | blob | history
arch/arm/mach-imx/gpc.c diff | blob | history