[U-Boot] [PATCH v2 3/5] arm: dts: change MT7629 to use spi-mem rather than qspi

[Weijie Gao]

The original mtk_qspi driver has been removed. We change MT7629 to use
newly added mtk-spimem driver.

Signed-off-by: Weijie Gao <weijie....@mediatek.com>
---
Changes since v1: rename node spimem to snfi. change pinctrl name and order.
---
 arch/arm/dts/mt7629-rfb.dts | 18 +++++++++++++-----
 arch/arm/dts/mt7629.dtsi    | 14 ++++++++++----
 2 files changed, 23 insertions(+), 9 deletions(-)

diff --git a/arch/arm/dts/mt7629-rfb.dts b/arch/arm/dts/mt7629-rfb.dts
index 4612218a1eb..25f1344817d 100644
--- a/arch/arm/dts/mt7629-rfb.dts
+++ b/arch/arm/dts/mt7629-rfb.dts
@@ -13,7 +13,7 @@
        compatible = "mediatek,mt7629-rfb", "mediatek,mt7629";
 
        aliases {
-               spi0 = &qspi;
+               spi0 = &snfi;
        };
 
        chosen {
@@ -34,7 +34,14 @@
 };
 
 &pinctrl {
-       qspi_pins: qspi-pins {
+       snfi_pins: snfi-pins {
+               mux {
+                       function = "flash";
+                       groups = "snfi";
+               };
+       };
+
+       snor_pins: snor-pins {
                mux {
                        function = "flash";
                        groups = "spi_nor";
@@ -56,9 +63,10 @@
        };
 };
 
-&qspi {
-       pinctrl-names = "default";
-       pinctrl-0 = <&qspi_pins>;
+&snfi {
+       pinctrl-names = "default", "snfi";
+       pinctrl-0 = <&snor_pins>;
+       pinctrl-1 = <&snfi_pins>;
        status = "okay";
 
        spi-flash@0{
diff --git a/arch/arm/dts/mt7629.dtsi b/arch/arm/dts/mt7629.dtsi
index c87115e0fe4..135ac8ecfa2 100644
--- a/arch/arm/dts/mt7629.dtsi
+++ b/arch/arm/dts/mt7629.dtsi
@@ -215,10 +215,16 @@
                status = "disabled";
        };
 
-       qspi: qspi@11014000 {
-               compatible = "mediatek,mt7629-qspi";
-               reg = <0x11014000 0xe0>, <0x30000000 0x10000000>;
-               reg-names = "reg_base", "mem_base";
+       snfi: snfi@1100d000 {
+               compatible = "mediatek,mtk-snfi-spi";
+               reg = <0x1100d000 0x2000>;
+               clocks = <&pericfg CLK_PERI_NFI_PD>,
+                        <&pericfg CLK_PERI_SNFI_PD>;
+               clock-names = "nfi_clk", "pad_clk";
+               assigned-clocks = <&topckgen CLK_TOP_AXI_SEL>,
+                                 <&topckgen CLK_TOP_NFI_INFRA_SEL>;
+               assigned-clock-parents = <&topckgen CLK_TOP_SYSPLL1_D2>,
+                                        <&topckgen CLK_TOP_UNIVPLL2_D8>;
                status = "disabled";
                #address-cells = <1>;
                #size-cells = <0>;
-- 
2.18.0

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