[openwrt/openwrt] realtek: dsa: increase RTL839x max phy page to 8191

[LEDE Commits]

robimarko pushed a commit to openwrt/openwrt.git, branch main:
https://git.openwrt.org/8e4597297d95ac6948ee04c48f6c30f6d2022595

commit 8e4597297d95ac6948ee04c48f6c30f6d2022595
Author: Markus Stockhausen <markus.stockhausen at gmx.de>
AuthorDate: Sun Sep 22 12:03:43 2024 -0400

    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 <markus.stockhausen at gmx.de>
    Link: https://github.com/openwrt/openwrt/pull/16457
    Signed-off-by: Robert Marko <robimarko at gmail.com>
---
 target/linux/realtek/files-6.6/drivers/net/dsa/rtl83xx/rtl839x.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

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 */