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This patch adds i.MX95 SoC and clock related code. Because they are
based on SCMI, put them in the scmi subfolder.
Signed-off-by: Alice Guo <alice.guo@nxp.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Signed-off-by: Ji Luo <ji.luo@nxp.com>
Signed-off-by: Jindong Yue <jindong.yue@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Ranjani Vaidyanathan <ranjani.vaidyanathan@nxp.com>
Signed-off-by: Ye Li <ye.li@nxp.com>
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Replace magic number with meaningful macros.
Signed-off-by: Peng Fan <peng.fan@nxp.com>
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To support OSCCA enabled part which has disabled FSB access from SOC,
change directly read from FSB to use fuse_read API.
Signed-off-by: Peng Fan <peng.fan@nxp.com>
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On OSCCA part, M33 TCM is used for ROM PATCH and protected by ELE ROM.
So after release TRDC, we need to configure TRDC for M33 TCM,
otherwise A55 can't access the TCM.
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Ye Li <ye.li@nxp.com>
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SSAR handshake done means power on finished, not ISO done. so correct
the waiting mask.
Fixes: 0256577a83b ("imx: imx9: Add MIX power init")
Signed-off-by: Peng Fan <peng.fan@nxp.com>
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Get the chip's market segment and speed grading from fuse and print
them in boot log as other i.MX series.
Signed-off-by: Peng Fan <peng.fan@nxp.com>
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Use common file ele_ahab.c for i.MX9 and iMX8ULP AHAB support, since
both of them use same sentinel ELE APIs
Signed-off-by: Ye Li <ye.li@nxp.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
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Add ethernet support
Signed-off-by: Peng Fan <peng.fan@nxp.com>
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Add power init of MEDIAMIX, MLMIX and DDRMIX. And clear isolation
of MIPI DSI/CSI, USBPHY after the power up.
SPL should call the power init in its boot sequence before accessing
above three MIX and USB.
Signed-off-by: Peng Fan <peng.fan@nxp.com>
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i.MX93 fuse can be accessed through FSB and s400-api. Add mapping tables
for i.MX93. The offset address of FSB accessing OTP shadow registers is
different between i.MX8ULP and i.MX93, so use macro to define the offset
address instead of hardcode.
Signed-off-by: Alice Guo <alice.guo@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
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Support iMX93 communicate with Sentinel
Signed-off-by: Peng Fan <peng.fan@nxp.com>
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Disable all 3 wdogs on AIPS2 and unmask SRC reset trigger for WDOG3-5
Signed-off-by: Ye Li <ye.li@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
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Add timer_init to update ARM arch timer with correct frequency
from system counter and enable system counter.
Signed-off-by: Jian Li <jian.li@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
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Add clock API to support CCM root clock and LPCG setting
Set the CCM AUTHEN register to allow non-secure world to set
root clock and lpcg.
Signed-off-by: Ye Li <ye.li@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
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Add i.MX9 Kconfig and basic files for the new SoC
Signed-off-by: Peng Fan <peng.fan@nxp.com>
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