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authorMin Li <min.li.xe@renesas.com>2020-11-06 04:52:07 +0100
committerJakub Kicinski <kuba@kernel.org>2020-11-07 22:10:20 +0100
commite014ae39493f6d527f636260117709c1f81b3d57 (patch)
treec67a54f2770b418bae099d9e13c5ec663d397077 /drivers/ptp/ptp_idt82p33.h
parentnet: macvlan: remove redundant initialization in macvlan_dev_netpoll_setup (diff)
downloadlinux-e014ae39493f6d527f636260117709c1f81b3d57.tar.xz
linux-e014ae39493f6d527f636260117709c1f81b3d57.zip
ptp: idt82p33: add adjphase support
Add idt82p33_adjphase() to support PHC write phase mode. Signed-off-by: Min Li <min.li.xe@renesas.com> Acked-by: Richard Cochran <richardcochran@gmail.com> Link: https://lore.kernel.org/r/1604634729-24960-1-git-send-email-min.li.xe@renesas.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers/ptp/ptp_idt82p33.h')
-rw-r--r--drivers/ptp/ptp_idt82p33.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/ptp/ptp_idt82p33.h b/drivers/ptp/ptp_idt82p33.h
index 9d46966d25f1..3a0e0016771b 100644
--- a/drivers/ptp/ptp_idt82p33.h
+++ b/drivers/ptp/ptp_idt82p33.h
@@ -56,6 +56,8 @@
#define PLL_MODE_SHIFT (0)
#define PLL_MODE_MASK (0x1F)
+#define PEROUT_ENABLE_OUTPUT_MASK (0xdeadbeef)
+
enum pll_mode {
PLL_MODE_MIN = 0,
PLL_MODE_AUTOMATIC = PLL_MODE_MIN,