Vivek Pernamitta 0d06aa3007 bus: mhi: core: Improve mhi_sync_power_up handling for SYS_ERR state ...

[ Upstream commit aa1a0e93ed ]

Allow mhi_sync_power_up to handle SYS_ERR during power-up, reboot,
or recovery. This is to avoid premature exit when MHI_PM_IN_ERROR_STATE is
observed during above mentioned system states.

To achieve this, treat SYS_ERR as a valid state and let its handler process
the error and queue the next transition to Mission Mode instead of aborting
early.

Signed-off-by: Vivek Pernamitta <quic_vpernami@quicinc.com>
[mani: reworded description]
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@oss.qualcomm.com>
Link: https://patch.msgid.link/20250912-uevent_vdev_next-20250911-v4-5-fa2f6ccd301b@quicinc.com
Signed-off-by: Sasha Levin <sashal@kernel.org>

2025-11-13 15:34:27 -05:00

..

fsl-mc

bus: fsl-mc: Check return value of platform_get_resource()

2025-10-15 12:00:24 +02:00

mhi

bus: mhi: core: Improve mhi_sync_power_up handling for SYS_ERR state

2025-11-13 15:34:27 -05:00

arm-cci.c

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arm-integrator-lm.c

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brcmstb_gisb.c

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bt1-apb.c

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bt1-axi.c

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da8xx-mstpri.c

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hisi_lpc.c

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imx-weim.c

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intel-ixp4xx-eb.c

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Kconfig

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Makefile

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mips_cdmm.c

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moxtet.c

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mvebu-mbus.c

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omap_l3_noc.c

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omap_l3_noc.h

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omap_l3_smx.c

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omap_l3_smx.h

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omap-ocp2scp.c

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qcom-ebi2.c

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qcom-ssc-block-bus.c

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simple-pm-bus.c

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stm32_etzpc.c

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stm32_firewall.c

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stm32_firewall.h

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stm32_rifsc.c

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sun50i-de2.c

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sunxi-rsb.c

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tegra-aconnect.c

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tegra-gmi.c

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ti-pwmss.c

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ti-sysc.c

Revert "bus: ti-sysc: Probe for l4_wkup and l4_cfg interconnect devices first"

2025-06-27 11:11:36 +01:00

ts-nbus.c

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uniphier-system-bus.c

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vexpress-config.c

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