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With MCU SDK 2.9, there are two copy resource tables published to Linux,
the 1st is vdev0vring0, the 2nd is in rsc-table address.
The 1st is for legacy compatible usage, it will be removed in future
releases. we will only use 2nd new address in future releases.
But at current stage, we still use the 1st one in linux, but we
also need to reserve area for the 2nd one, otherwise when using
linux to kick Mcore, Mcore might overwrite the data used by Linux.
The 2nd table address is as below:
8QXP/DX/DXL: [0x90000000 + 1M – 4KB, 0x90000000 + 1M)
8QM: CM40: [0x90000000 + 1M – 4KB, 0x90000000 + 1M)
CM41: [0x90100000 + 1M – 4KB, 0x90100000 + 1M)
8MQ/MM/MN-evk: [0xb8000000 + 1M – 4KB, 0xb8000000 + 1M)
8MP-evk: [0x55000000 + 1M – 4KB, 0x55000000 + 1M)
Currently only 8DXL and 8MP use MCU SDK 2.9 and others still use MCU
SDK 2.8, but for prepare future update, we update all SoC to reserve
the 2nd table address.
Reviewed-by: Ye Li <ye.li@nxp.com>
Reviewed-by: Richard Zhu <hongxing.zhu@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
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Enable wdog for rpmsg dts to make wdog function could work properly.
Reviewed-by: Robin Gong <yibin.gong@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
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Lower power audio needs the audiomix power domain be enabled when running
For the resource in audiomix is used by M7 core.
Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com>
Reviewed-by: Viorel Suman <viorel.suman@nxp.com>
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Change the reserved RPMSG base address from 0xb8000000 to 0x55000000,
refer to the reserved memory conflictions with DDR ECC.
Signed-off-by: Richard Zhu <hongxing.zhu@nxp.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
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Add CM7 remote proc node, decrease rpmsg dma node to 2MB only for
pcie usage.
Reviewed-by: Richard Zhu <hongxing.zhu@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
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1. add i2c-rpmsg support for i2c3
2. reserve memory for LPA, for the accessable memory
of m7: 0x40000000-0xbfffffff.
3. support LPA, playback only
Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com>
Signed-off-by: Clark Wang <xiaoning.wang@nxp.com>
Reviewed-by: Viorel Suman <viorel.suman@nxp.com>
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Add the PCIe DMA IRQ name.
Enable the PCIe EP RC validation on iMX8MP EVK boards.
Signed-off-by: Richard Zhu <hongxing.zhu@nxp.com>
Reviewed-by: Fugang Duan <fugang.duan@nxp.com>
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Add the RPMSG support on iMX8MP EVK board.
Signed-off-by: Richard Zhu <hongxing.zhu@nxp.com>
Reviewed-by: Andy Duan <fugang.duan@nxp.com>
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