Benjamin Herrenschmidt 97a4e5c95b fsi/fsi-master-gpio: Reduce turnaround clocks ... FSI_GPIO_PRIME_SLAVE_CLOCKS is the number of clocks if the "idle" phase between the end of a response and the beginning of the next one. It corresponds to tSendDelay in the FSI specification. The default value in the slave is 16 clocks. 100 is way overkill and significantly reduces the driver performance. This changes it to 20 (which gives the HW a bit of margin still just in case). Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Reviewed-by: Christopher Bostic <cbostic@linux.vnet.ibm.com> Tested-by: Joel Stanley <joel@jms.id.au>		2018-06-12 14:04:46 +10:00
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fsi-core.c	fsi: core: Add check for master property no-scan-on-init	2018-03-14 19:11:01 +01:00
fsi-master-gpio.c	fsi/fsi-master-gpio: Reduce turnaround clocks	2018-06-12 14:04:46 +10:00
fsi-master-hub.c	fsi: master: Clarify master lifetimes & fix use-after-free in hub master	2018-03-14 19:11:01 +01:00
fsi-master.h	fsi: master: Clarify master lifetimes & fix use-after-free in hub master	2018-03-14 19:11:01 +01:00
fsi-scom.c	drivers/fsi/scom: Remove reset before every putscom	2017-08-28 17:15:16 +02:00
Kconfig	fsi: Match fsi slaves and engines to available dt nodes	2018-03-14 19:11:00 +01:00
Makefile	drivers/fsi: Add hub master support	2017-06-09 11:52:09 +02:00