This patch adds support for vendor-specific SYSTEM_RESET2 to support
Qualcomm target use cases of rebooting into a RAM dump download mode. I'm
working on the client driver to use the proposed psci_system_reset2()
function but wanted to get this RFC going for PSCI driver changes.
Elliot Berman (1):
drivers: firmware: psci: Add function to support SYSTEM_RESET2
drivers/firmware/psci/psci.c | 16 +++++++++++++++-
include/linux/psci.h | 3 +++
include/uapi/linux/psci.h | 8 ++++++++
3 files changed, 26 insertions(+), 1 deletion(-)
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On Fri, Jan 10, 2020 at 11:29:11AM -0800, Elliot Berman wrote:
> This patch adds support for vendor-specific SYSTEM_RESET2 to support
> Qualcomm target use cases of rebooting into a RAM dump download mode. I'm
> working on the client driver to use the proposed psci_system_reset2()
> function but wanted to get this RFC going for PSCI driver changes.
>
Please post along with the client driver to understand the context better.
It saves time trying to understand when reviewing and also avoid asking
lots of questions which the client driver might answer :)
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Regards,
Sudeep