From: Aleksander Jan Bajkowski <olek2@wp.pl>
To: andrew@lunn.ch, hkallweit1@gmail.com, linux@armlinux.org.uk,
davem@davemloft.net, edumazet@google.com, kuba@kernel.org,
pabeni@redhat.com, daniel@makrotopia.org,
vladimir.oltean@nxp.com, michael@fossekall.de, olek2@wp.pl,
ih@simonwunderlich.de, rmk+kernel@armlinux.org.uk,
marek.vasut@mailbox.org, netdev@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: [PATCH net-next] net: phy: realtek: replace magic number with register bit macros
Date: Sat, 2 May 2026 11:28:47 +0200 [thread overview]
Message-ID: <20260502092857.156831-1-olek2@wp.pl> (raw)
Replace magic number with register bit macros. The description of the
RTL8211B interrupt register is obtained from publicly available
datasheet[1].
1. RTL8211B(L) Rev. 1.5 Datasheet
Signed-off-by: Aleksander Jan Bajkowski <olek2@wp.pl>
---
drivers/net/phy/realtek/realtek_main.c | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/drivers/net/phy/realtek/realtek_main.c b/drivers/net/phy/realtek/realtek_main.c
index 79c867ef64da..9f2a0bc03728 100644
--- a/drivers/net/phy/realtek/realtek_main.c
+++ b/drivers/net/phy/realtek/realtek_main.c
@@ -40,7 +40,12 @@
RTL8201F_ISR_LINK)
#define RTL821x_INER 0x12
-#define RTL8211B_INER_INIT 0x6400
+#define RTL8211B_INER_SPEED BIT(14)
+#define RTL8211B_INER_DUPLEX BIT(13)
+#define RTL8211B_INER_LINK_STATUS BIT(10)
+#define RTL8211B_INER_INIT (RTL8211B_INER_SPEED | \
+ RTL8211B_INER_DUPLEX | \
+ RTL8211B_INER_LINK_STATUS)
#define RTL8211E_INER_LINK_STATUS BIT(10)
#define RTL8211F_INER_PME BIT(7)
#define RTL8211F_INER_LINK_STATUS BIT(4)
--
2.53.0
next reply other threads:[~2026-05-02 9:29 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-05-02 9:28 Aleksander Jan Bajkowski [this message]
2026-05-02 19:08 ` [PATCH net-next] net: phy: realtek: replace magic number with register bit macros Daniel Golle
2026-05-05 2:30 ` patchwork-bot+netdevbpf
-- strict thread matches above, loose matches on Subject: below --
2026-04-26 22:23 Aleksander Jan Bajkowski
2026-04-27 23:26 ` Jakub Kicinski
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20260502092857.156831-1-olek2@wp.pl \
--to=olek2@wp.pl \
--cc=andrew@lunn.ch \
--cc=daniel@makrotopia.org \
--cc=davem@davemloft.net \
--cc=edumazet@google.com \
--cc=hkallweit1@gmail.com \
--cc=ih@simonwunderlich.de \
--cc=kuba@kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux@armlinux.org.uk \
--cc=marek.vasut@mailbox.org \
--cc=michael@fossekall.de \
--cc=netdev@vger.kernel.org \
--cc=pabeni@redhat.com \
--cc=rmk+kernel@armlinux.org.uk \
--cc=vladimir.oltean@nxp.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox