[openwrt/openwrt] ath79: increase max SPI clock for DIR-859 A1

[LEDE Commits]

adrian pushed a commit to openwrt/openwrt.git, branch master:
https://git.openwrt.org/328546e1088d5b559eddd40a03318bef07f47c92

commit 328546e1088d5b559eddd40a03318bef07f47c92
Author: Jan Forman <forman.jan96 at gmail.com>
AuthorDate: Sun Mar 21 15:29:43 2021 +0100

    ath79: increase max SPI clock for DIR-859 A1
    
    Increase the spi-max frequency to 50 MHz, similar to the DIR-842.
    
    Signed-off-by: Jan Forman <forman.jan96 at gmail.com>
    [improve commit title, fix commit message alignment]
    Signed-off-by: Adrian Schmutzler <freifunk at adrianschmutzler.de>
---
 target/linux/ath79/dts/qca9563_dlink_dir-859-a1.dts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/target/linux/ath79/dts/qca9563_dlink_dir-859-a1.dts b/target/linux/ath79/dts/qca9563_dlink_dir-859-a1.dts
index a65ccc0863..e409b5da3e 100644
--- a/target/linux/ath79/dts/qca9563_dlink_dir-859-a1.dts
+++ b/target/linux/ath79/dts/qca9563_dlink_dir-859-a1.dts
@@ -79,7 +79,7 @@
 	flash at 0 {
 		compatible = "jedec,spi-nor";
 		reg = <0>;
-		spi-max-frequency = <30000000>;
+		spi-max-frequency = <50000000>;
 
 		partitions {
 			compatible = "fixed-partitions";