Hi, This patch series adds SCMI infrastructure/core support for recieve(Rx) channels, asynchronous commands and delayed response. It adds async command support for clock rate setting and sensor reading based on the attributes read from the firmware.
The code is rebased on the cleanup series[1] and is available @[2] -- Regards, Sudeep [1] https://lore.kernel.org/lkml/20190708154358.16227-1-sudeep.ho...@arm.com [2] git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux.git scmi_updates Sudeep Holla (11): firmware: arm_scmi: Reorder some functions to avoid forward declarations firmware: arm_scmi: Segregate tx channel handling and prepare to add rx firmware: arm_scmi: Add receive channel support for notifications firmware: arm_scmi: Separate out tx buffer handling and prepare to add rx firmware: arm_scmi: Add receive buffer support for notifications firmware: arm_scmi: Add mechanism to unpack message headers firmware: arm_scmi: Add support for asynchronous commands and delayed response firmware: arm_scmi: Drop async flag in sensor_ops->reading_get firmware: arm_scmi: Add asynchronous sensor read if it supports firmware: arm_scmi: Drop config flag in clk_ops->rate_set firmware: arm_scmi: Use asynchronous CLOCK_RATE_SET when possible drivers/clk/clk-scmi.c | 2 +- drivers/firmware/arm_scmi/clock.c | 23 +- drivers/firmware/arm_scmi/common.h | 6 +- drivers/firmware/arm_scmi/driver.c | 346 ++++++++++++++++++---------- drivers/firmware/arm_scmi/sensors.c | 32 ++- drivers/hwmon/scmi-hwmon.c | 2 +- include/linux/scmi_protocol.h | 6 +- 7 files changed, 280 insertions(+), 137 deletions(-) -- 2.17.1