From: Markus Stockhausen Date: Sun, 22 Sep 2024 16:03:43 +0000 (-0400) Subject: realtek: dsa: increase RTL839x max phy page to 8191 X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=8e4597297d95ac6948ee04c48f6c30f6d2022595;p=openwrt%2Fstaging%2Fblocktrron.git realtek: dsa: increase RTL839x max phy page to 8191 According to the specs the RTL839x provides up to 8192 phy pages. Especially the "raw" page 8191 is used for different initialization tasks. Increase the limit. Signed-off-by: Markus Stockhausen Link: https://github.com/openwrt/openwrt/pull/16457 Signed-off-by: Robert Marko --- diff --git a/target/linux/realtek/files-6.6/drivers/net/dsa/rtl83xx/rtl839x.c b/target/linux/realtek/files-6.6/drivers/net/dsa/rtl83xx/rtl839x.c index 5889cea6d6..ecf291f866 100644 --- a/target/linux/realtek/files-6.6/drivers/net/dsa/rtl83xx/rtl839x.c +++ b/target/linux/realtek/files-6.6/drivers/net/dsa/rtl83xx/rtl839x.c @@ -662,7 +662,7 @@ int rtl839x_read_phy(u32 port, u32 page, u32 reg, u32 *val) u32 v; int err = 0; - if (port > 63 || page > 4095 || reg > 31) + if (port > 63 || page > 8191 || reg > 31) return -ENOTSUPP; /* Take bug on RTL839x Rev <= C into account */ @@ -698,7 +698,7 @@ int rtl839x_write_phy(u32 port, u32 page, u32 reg, u32 val) int err = 0; val &= 0xffff; - if (port > 63 || page > 4095 || reg > 31) + if (port > 63 || page > 8191 || reg > 31) return -ENOTSUPP; /* Take bug on RTL839x Rev <= C into account */