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path: root/board/freescale/common/mpc85xx_sleep.c
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2016-02-24qe: move drivers/qe/qe.h to include/fsl_qe.hQianyu Gong
As the QE firmware struct is shared with Fman, move the header file out of drivers/qe/. Signed-off-by: Gong Qianyu <Qianyu.Gong@nxp.com> Reviewed-by: York Sun <york.sun@nxp.com>
2015-05-04fsl/deepsleep: avoid the DDR restore from being optimized outTang Yuantian
Function dp_ddr_restore is to restore the first 128-byte space of DDR. However those codes may be optimized out by compiler since the destination address is at 0x0. In order to avoid compiler optimization, we restore the space from high address, which is not at 0x0, to low address. Signed-off-by: Tang Yuantian <Yuantian.Tang@freescale.com> Reviewed-by: York Sun <yorksun@freescale.com>
2015-04-21QE/DeepSleep: add QE deepsleep support for mpc85xxZhao Qiang
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>
2014-12-11fsl/sleep: updated the deep sleep framework for QorIQ platformsTang Yuantian
With the introducing of generic board and ARM-based cores, current deep sleep framework doesn't work anymore. This patch will convert the current framework to adapt this change. Basically it does: 1. Converts all the Freescale's DDR driver to support deep sleep. 2. Added basic framework support for ARM-based and PPC-based cores separately. Signed-off-by: Tang Yuantian <Yuantian.Tang@freescale.com> Reviewed-by: York Sun <yorksun@freescale.com>