From f018545ef756c4bc567d1bbf153615833bc590b0 Mon Sep 17 00:00:00 2001 From: Ash Charles Date: Fri, 21 Oct 2016 17:31:33 -0400 Subject: net: phy: micrel: center FLP burst timing at 16ms Like [1], reset the FLP burst timing for the KSZ9031 to the 16ms specified by the IEEE802.3 standard from the chip's default of 8ms. For more details, see the "Auto-Negotiation Timing" section of the KSZ9031RNX datasheet. [1] https://patchwork.kernel.org/patch/6558371/ Signed-off-by: Ash Charles Acked-by: Joe Hershberger --- include/micrel.h | 3 +++ 1 file changed, 3 insertions(+) (limited to 'include/micrel.h') diff --git a/include/micrel.h b/include/micrel.h index e6d145d4b2..3e6b5312d8 100644 --- a/include/micrel.h +++ b/include/micrel.h @@ -20,6 +20,9 @@ #define MII_KSZ9031_EXT_RGMII_TX_DATA_SKEW 0x6 #define MII_KSZ9031_EXT_RGMII_CLOCK_SKEW 0x8 +#define MII_KSZ9031_FLP_BURST_TX_LO 0x3 +#define MII_KSZ9031_FLP_BURST_TX_HI 0x4 + /* Registers */ #define MMD_ACCESS_CONTROL 0xd #define MMD_ACCESS_REG_DATA 0xe -- cgit