[openwrt/openwrt] mediatek mt7622: fix 300mhz typo in dts

[LEDE Commits]

dangole pushed a commit to openwrt/openwrt.git, branch master:
https://git.openwrt.org/693958497a8cd55aa2eaba602ac5ab72d23fc1a8

commit 693958497a8cd55aa2eaba602ac5ab72d23fc1a8
Author: Fritz D. Ansel <fdansel at yandex.ru>
AuthorDate: Mon Aug 2 19:42:37 2021 +0200

    mediatek mt7622: fix 300mhz typo in dts
    
    The lowest frequency should be 300MHz, since that is the label
    assigned to the OPP in the mt7622.dtsi device tree, while there is one
    missing zero in the actual value.
    
    To be clear, the lowest frequency should be 300MHz instead of 30MHz.
    
    As mentioned @dangowrt on the OpenWrt forum there is no benefit in
    leaving 30MHz as the lowest frequency.
    
    Signed-off-by: Jip de Beer <gpk6x3591g0l at opayq.com>
    Signed-off-by: Fritz D. Ansel <fdansel at yandex.ru>
---
 .../721-dts-mt7622-mediatek-fix-300mhz.patch       | 27 ++++++++++++++++++++++
 1 file changed, 27 insertions(+)

diff --git a/target/linux/mediatek/patches-5.10/721-dts-mt7622-mediatek-fix-300mhz.patch b/target/linux/mediatek/patches-5.10/721-dts-mt7622-mediatek-fix-300mhz.patch
new file mode 100644
index 0000000000..f9a5fdbd0d
--- /dev/null
+++ b/target/linux/mediatek/patches-5.10/721-dts-mt7622-mediatek-fix-300mhz.patch
@@ -0,0 +1,27 @@
+From: Jip de Beer <gpk6x3591g0l at opayq.com>
+Date: Sun, 9 Jan 2022 13:14:04 +0100
+Subject: [PATCH] mediatek mt7622: fix 300mhz typo in dts
+
+The lowest frequency should be 300MHz, since that is the label
+assigned to the OPP in the mt7622.dtsi device tree, while there is one
+missing zero in the actual value.
+
+To be clear, the lowest frequency should be 300MHz instead of 30MHz.
+
+As mentioned @dangowrt on the OpenWrt forum there is no benefit in
+leaving 30MHz as the lowest frequency.
+
+Signed-off-by: Jip de Beer <gpk6x3591g0l at opayq.com>
+Signed-off-by: Fritz D. Ansel <fdansel at yandex.ru>
+---
+--- a/arch/arm64/boot/dts/mediatek/mt7622.dtsi
++++ b/arch/arm64/boot/dts/mediatek/mt7622.dtsi
+@@ -24,7 +24,7 @@
+ 		compatible = "operating-points-v2";
+ 		opp-shared;
+ 		opp-300000000 {
+-			opp-hz = /bits/ 64 <30000000>;
++			opp-hz = /bits/ 64 <300000000>;
+ 			opp-microvolt = <950000>;
+ 		};
+