qualcommax: 301w: provide AQR FW via NVMEM cells

In order to get rid of having to modify U-boot bootcmd and having U-boot
load the Aquantia PHY-s firmware lets use some of the free space on SPI-NOR
to add a second ethphyfw partition and be able to load AQR FW via NVMEM
cells.

Signed-off-by: Robert Marko <robimarko@gmail.com>

diff --git a/target/linux/qualcommax/files/arch/arm64/boot/dts/qcom/ipq8072-301w.dts b/target/linux/qualcommax/files/arch/arm64/boot/dts/qcom/ipq8072-301w.dts
index 8b392c0fbabf71148fe74201bbb3eee65ef90a36..572812ec393dcb3d142756092df7770700fdf654 100644 (file)
--- a/target/linux/qualcommax/files/arch/arm64/boot/dts/qcom/ipq8072-301w.dts
+++ b/target/linux/qualcommax/files/arch/arm64/boot/dts/qcom/ipq8072-301w.dts
@@ -260,7 +260,99 @@
                spi-max-frequency = <50000000>;
 
                partitions {
-                       compatible = "qcom,smem-part";
+                       compatible = "fixed-partitions";
+                       #address-cells = <1>;
+                       #size-cells = <1>;
+
+                       partition@0 {
+                               label = "0:sbl1";
+                               reg = <0x0 0x50000>;
+                               read-only;
+                       };
+
+                       partition@50000 {
+                               label = "0:mibib";
+                               reg = <0x50000 0x10000>;
+                               read-only;
+                       };
+
+                       partition@60000 {
+                               label = "0:qsee";
+                               reg = <0x60000 0x180000>;
+                               read-only;
+                       };
+
+                       partition@1e0000 {
+                               label = "0:devcfg";
+                               reg = <0x1e0000 0x10000>;
+                               read-only;
+                       };
+
+                       partition@1f0000 {
+                               label = "0:apdp";
+                               reg = <0x1f0000 0x10000>;
+                               read-only;
+                       };
+
+                       partition@200000 {
+                               label = "0:rpm";
+                               reg = <0x200000 0x40000>;
+                               read-only;
+                       };
+
+                       partition@240000 {
+                               label = "0:cdt";
+                               reg = <0x240000 0x10000>;
+                               read-only;
+                       };
+
+                       partition@250000 {
+                               label = "0:appsblenv";
+                               reg = <0x250000 0x20000>;
+                       };
+
+                       partition@270000 {
+                               label = "0:appsbl";
+                               reg = <0x250000 0x100000>;
+                               read-only;
+                       };
+
+                       partition@370000 {
+                               label = "0:art";
+                               reg = <0x370000 0x40000>;
+                               read-only;
+                       };
+
+                       partition@3b0000 {
+                               label = "0:ethphyfw1";
+                               reg = <0x3b0000 0x80000>;
+
+                               compatible = "nvmem-cells";
+                               #address-cells = <1>;
+                               #size-cells = <1>;
+
+                               aqr0_fw: firmware@0 {
+                                       reg = <0x0 0x5fc02>;
+                               };
+                       };
+
+                       partition@430000 {
+                               label = "0:ethphyfw2";
+                               reg = <0x430000 0x80000>;
+
+                               compatible = "nvmem-cells";
+                               #address-cells = <1>;
+                               #size-cells = <1>;
+
+                               aqr1_fw: firmware@0 {
+                                       reg = <0x0 0x5fc02>;
+                               };
+                       };
+
+                       partition@4b0000 {
+                               label = "reserved";
+                               reg = <0x4b0000 0x350000>;
+                       };
                };
        };
 };
@@ -277,6 +369,8 @@
                reg = <0>;
                reset-gpios = <&tlmm 44 GPIO_ACTIVE_LOW>;
                firmware-name = "marvell/AQR-G4_v5.4.C-AQR_CIG_WF-1945_0x0_ID44778_VER1630.cld";
+               nvmem-cell-names = "firmware";
+               nvmem-cells = <&aqr0_fw>;
        };
 
        aqr113c_8: ethernet-phy@8 {
@@ -284,6 +378,8 @@
                reg = <8>;
                reset-gpios = <&tlmm 59 GPIO_ACTIVE_LOW>;
                firmware-name = "marvell/AQR-G4_v5.4.C-AQR_CIG_WF-1945_0x8_ID44776_VER1630.cld";
+               nvmem-cell-names = "firmware";
+               nvmem-cells = <&aqr1_fw>;
        };
 
        qca8075_16: ethernet-phy@16 {