[][plat: mediatek: NFI-SPI switches to 90MHz and NFI1X to 180MHz]
[Description]
Change NFI clk.
SNFI(NFI-SPI) runs at 52MHz on mt7622/mt7629 and 90MHz
on mt7986.
NFI1X(ECC engine) runs at 180MHz on mt7986.
[Release-log]
N/A
Change-Id: I56ac7e82e94b31a309d86e80e904a8248634b8e3
Reviewed-on: https://gerrit.mediatek.inc/c/openwrt/feeds/mtk_openwrt_feeds/+/4721476
diff --git a/target/linux/mediatek/files-5.4/arch/arm64/boot/dts/mediatek/mt7986a.dtsi b/target/linux/mediatek/files-5.4/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
index 0f58c05..79fb423 100644
--- a/target/linux/mediatek/files-5.4/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
+++ b/target/linux/mediatek/files-5.4/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
@@ -555,8 +555,8 @@
clock-names = "nfi_clk", "pad_clk", "ecc_clk";
assigned-clocks = <&topckgen CK_TOP_SPINFI_SEL>,
<&topckgen CK_TOP_NFI1X_SEL>;
- assigned-clock-parents = <&topckgen CK_TOP_CB_CKSQ_40M_D2>,
- <&topckgen CK_TOP_CB_CKSQ_40M>;
+ assigned-clock-parents = <&topckgen CK_TOP_MM_D8_D2>,
+ <&topckgen CK_TOP_CB_MM_D8>;
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
diff --git a/target/linux/mediatek/files-5.4/arch/arm64/boot/dts/mediatek/mt7986b.dtsi b/target/linux/mediatek/files-5.4/arch/arm64/boot/dts/mediatek/mt7986b.dtsi
index 5dab0a7..2054b1a 100644
--- a/target/linux/mediatek/files-5.4/arch/arm64/boot/dts/mediatek/mt7986b.dtsi
+++ b/target/linux/mediatek/files-5.4/arch/arm64/boot/dts/mediatek/mt7986b.dtsi
@@ -524,8 +524,8 @@
clock-names = "nfi_clk", "pad_clk", "ecc_clk";
assigned-clocks = <&topckgen CK_TOP_SPINFI_SEL>,
<&topckgen CK_TOP_NFI1X_SEL>;
- assigned-clock-parents = <&topckgen CK_TOP_CB_CKSQ_40M_D2>,
- <&topckgen CK_TOP_CB_CKSQ_40M>;
+ assigned-clock-parents = <&topckgen CK_TOP_MM_D8_D2>,
+ <&topckgen CK_TOP_CB_MM_D8>;
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";