mailbox: Add common header for RPMI messages sent via mailbox
The RPMI based mailbox controller drivers and mailbox clients need to
share defines related to RPMI messages over mailbox interface so add
a common header for this purpose.
Acked-by: Jassi Brar <jassisinghbrar@gmail.com>
Co-developed-by: Rahul Pathak <rpathak@ventanamicro.com>
Signed-off-by: Rahul Pathak <rpathak@ventanamicro.com>
Signed-off-by: Anup Patel <apatel@ventanamicro.com>
Link: https://lore.kernel.org/r/20250818040920.272664-5-apatel@ventanamicro.com
Signed-off-by: Paul Walmsley <pjw@kernel.org>
projects / thirdparty / kernel / linux.git / commit
