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QE/DeepSleep: add QE deepsleep support for arm

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Muram will power off during deepsleep, and the microcode of qe
in muram will be lost, it should be reload when resume.

Signed-off-by: Zhao Qiang <B45475@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
This commit is contained in:
Zhao Qiang 2015-04-07 15:09:54 +08:00 committed by York Sun
parent ae42eb035e
commit 1fb5ff9ae7
1 changed files with 6 additions and 0 deletions
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6
board/freescale/common/arm_sleep.c
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@ -19,6 +19,9 @@
#endif
#include "sleep.h"
#ifdef CONFIG_U_QE
#include "../../../drivers/qe/qe.h"
#endif
DECLARE_GLOBAL_DATA_PTR;
@ -72,6 +75,9 @@ static void dp_resume_prepare(void)
board_sleep_prepare();
armv7_init_nonsec();
cleanup_before_linux();
#ifdef CONFIG_U_QE
u_qe_resume();
#endif
}
int fsl_dp_resume(void)