kernel: Introduce external throttling for ASPEED UART
Jeremy Kerr (5):
serial: expose buf_overrun count through proc interface
serial: Introduce UPSTAT_SYNC_FIFO for synchronised FIFOs
serial/8250: export serial8250_read_char
serial/aspeed-vuart: Implement rx throttling
serial/aspeed-vuart: Implement quick throttle mechanism
Change-Id: I5165a2981a7198844646a32e5f8f176a6bae4537
Signed-off-by: Andrew Jeffery <andrew@aj.id.au>
diff --git a/common/recipes-kernel/linux/linux-obmc_4.13.bb b/common/recipes-kernel/linux/linux-obmc_4.13.bb
index 3699cca..6390c2f 100644
--- a/common/recipes-kernel/linux/linux-obmc_4.13.bb
+++ b/common/recipes-kernel/linux/linux-obmc_4.13.bb
@@ -1,6 +1,6 @@
KBRANCH ?= "dev-4.13"
LINUX_VERSION ?= "4.13.16"
-SRCREV="101790466fa90d70d475ef015df8aa1527a23a73"
+SRCREV="158c8e15d577cebdb047f5d553e12054b15b1b84"
require linux-obmc.inc