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authorYen-Ting-Shen <frank.shen@senao.com>2019-11-01 15:47:28 +0800
committerChristian Lamparter <chunkeey@gmail.com>2020-06-13 14:38:03 +0200
commit3f61e5e1b97eed335bdd2f6befcc633f5d1dde07 (patch)
tree2229a55feef103dcd30bd971b813274472e0ab46 /target/linux/ipq40xx/files-5.4
parent678569505623e50bbbbc344c7e820fb315b79ede (diff)
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ipq40xx: add support for EnGenius EMR3500
SOC: IPQ4018 / QCA Dakota CPU: Quad-Core ARMv7 Processor rev 5 (v7l) Cortex-A7 DRAM: 256 MiB NOR: 32 MiB ETH: Qualcomm Atheros QCA8072 (2 ports) USB: 1 x 2.0 (Host controller in the SoC) WLAN1: Qualcomm Atheros QCA4018 2.4GHz 802.11bgn 2:2x2 WLAN2: Qualcomm Atheros QCA4018 5GHz 802.11a/n/ac 2:2x2 INPUT: RESET Button LEDS: White, Blue, Red, Orange Flash instruction: From EnGenius firmware to OpenWrt firmware: In Firmware Upgrade page, upgrade your openwrt-ipq40xx-generic-engenius_emr3500-squashfs-factory.bin directly. From OpenWrt firmware to EnGenius firmware: 1. Setup a TFTP server on your computer and configure static IP to 192.168.99.8 Put the EnGenius firmware in the TFTP server directory on your computer. 2. Power up EMR3500. Press 4 and then press any key to enter u-boot. 3. Download EnGenius firmware (IPQ40xx) # tftpboot 0x84000000 openwrt-ipq40xx-emr3500-nor-fw-s.img 4. Flash the firmware (IPQ40xx) # imgaddr=0x84000000 && source 0x84000000:script 5. Reboot (IPQ40xx) # reset Signed-off-by: Yen-Ting-Shen <frank.shen@senao.com> [squashed update patch, updated to 5.4, dropped BOARD_NAME, migrated to SOC] Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
Diffstat (limited to 'target/linux/ipq40xx/files-5.4')
-rw-r--r--target/linux/ipq40xx/files-5.4/arch/arm/boot/dts/qcom-ipq4018-emr3500.dts235
1 files changed, 235 insertions, 0 deletions
diff --git a/target/linux/ipq40xx/files-5.4/arch/arm/boot/dts/qcom-ipq4018-emr3500.dts b/target/linux/ipq40xx/files-5.4/arch/arm/boot/dts/qcom-ipq4018-emr3500.dts
new file mode 100644
index 0000000000..50067aaa91
--- /dev/null
+++ b/target/linux/ipq40xx/files-5.4/arch/arm/boot/dts/qcom-ipq4018-emr3500.dts
@@ -0,0 +1,235 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include "qcom-ipq4019.dtsi"
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/soc/qcom,tcsr.h>
+
+/ {
+ model = "EnGenius EMR3500";
+ compatible = "engenius,emr3500";
+
+ soc {
+ rng@22000 {
+ status = "okay";
+ };
+
+ mdio@90000 {
+ status = "okay";
+ };
+
+ ess-psgmii@98000 {
+ status = "okay";
+ };
+
+ tcsr@1949000 {
+ compatible = "qcom,tcsr";
+ reg = <0x1949000 0x100>;
+ qcom,wifi_glb_cfg = <TCSR_WIFI_GLB_CFG>;
+ };
+
+ ess_tcsr@1953000 {
+ compatible = "qcom,tcsr";
+ reg = <0x1953000 0x1000>;
+ qcom,ess-interface-select = <TCSR_ESS_PSGMII>;
+ };
+
+ tcsr@1957000 {
+ compatible = "qcom,tcsr";
+ reg = <0x1957000 0x100>;
+ qcom,wifi_noc_memtype_m0_m2 = <TCSR_WIFI_NOC_MEMTYPE_M0_M2>;
+ };
+
+ usb2_hs_phy: hsphy@a8000 {
+ status = "okay";
+ };
+
+ crypto@8e3a000 {
+ status = "okay";
+ };
+
+ watchdog@b017000 {
+ status = "okay";
+ };
+
+ ess-switch@c000000 {
+ status = "okay";
+ };
+
+ edma@c080000 {
+ status = "okay";
+ };
+ };
+
+ keys {
+ compatible = "gpio-keys";
+
+ reset {
+ label = "reset";
+ gpios = <&tlmm 59 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_RESTART>;
+ };
+ };
+
+ aliases {
+ led-boot = &power;
+ led-failsafe = &power;
+ led-running = &power;
+ led-upgrade = &power;
+ };
+
+ leds {
+ compatible = "gpio-leds";
+
+ power: white {
+ label = "emr3500:white:power";
+ gpios = <&tlmm 4 GPIO_ACTIVE_HIGH>;
+ };
+
+ blue {
+ label = "emr3500:blue";
+ gpios = <&tlmm 2 GPIO_ACTIVE_HIGH>;
+ };
+
+ red {
+ label = "emr3500:red";
+ gpios = <&tlmm 0 GPIO_ACTIVE_HIGH>;
+ };
+
+ orange {
+ label = "emr3500:orange";
+ gpios = <&tlmm 1 GPIO_ACTIVE_HIGH>;
+ };
+ };
+};
+
+&tlmm {
+ serial_pins: serial_pinmux {
+ mux {
+ pins = "gpio60", "gpio61";
+ function = "blsp_uart0";
+ bias-disable;
+ };
+ };
+
+ spi_0_pins: spi_0_pinmux {
+ pin {
+ function = "blsp_spi0";
+ pins = "gpio54", "gpio55", "gpio56", "gpio57";
+ drive-strength = <12>;
+ bias-disable;
+ };
+ pin_cs {
+ function = "gpio";
+ pins = "gpio54";
+ drive-strength = <2>;
+ bias-disable;
+ output-high;
+ };
+ };
+};
+
+&blsp_dma {
+ status = "okay";
+};
+
+&blsp1_spi1 {
+ pinctrl-0 = <&spi_0_pins>;
+ pinctrl-names = "default";
+ status = "okay";
+ cs-gpios = <&tlmm 54 GPIO_ACTIVE_HIGH>;
+
+ m25p80@0 {
+ compatible = "jedec,spi-nor";
+ reg = <0>;
+ spi-max-frequency = <24000000>;
+ partitions {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ partition@0 {
+ label = "0:SBL1";
+ reg = <0x00000000 0x00040000>;
+ read-only;
+ };
+ partition@40000 {
+ label = "0:MIBIB";
+ reg = <0x00040000 0x00020000>;
+ read-only;
+ };
+ partition@60000 {
+ label = "0:QSEE";
+ reg = <0x00060000 0x00060000>;
+ read-only;
+ };
+ partition@c0000 {
+ label = "0:CDT";
+ reg = <0x000c0000 0x00010000>;
+ read-only;
+ };
+ partition@d0000 {
+ label = "0:DDRPARAMS";
+ reg = <0x000d0000 0x00010000>;
+ read-only;
+ };
+ partition@e0000 {
+ label = "0:APPSBLENV";
+ reg = <0x000e0000 0x00010000>;
+ read-only;
+ };
+ partition@f0000 {
+ label = "0:APPSBL";
+ reg = <0x000f0000 0x00080000>;
+ read-only;
+ };
+ partition@170000 {
+ label = "0:ART";
+ reg = <0x00170000 0x00010000>;
+ read-only;
+ };
+ partition@180000 {
+ label = "userconfig";
+ reg = <0x00180000 0x00080000>;
+ read-only;
+ };
+ partition@200000 {
+ compatible = "denx,fit";
+ label = "firmware";
+ reg = <0x200000 0x1e00000>;
+ };
+ };
+ };
+};
+
+&blsp1_uart1 {
+ pinctrl-0 = <&serial_pins>;
+ pinctrl-names = "default";
+ status = "okay";
+};
+
+&cryptobam {
+ status = "okay";
+};
+
+&gmac0 {
+ vlan_tag = <1 0x10>;
+};
+
+&gmac1 {
+ vlan_tag = <2 0x20>;
+};
+
+&usb2_hs_phy {
+ status = "okay";
+};
+
+&wifi0 {
+ status = "okay";
+ qcom,ath10k-calibration-variant = "EnGenius-EMR3500";
+};
+
+&wifi1 {
+ status = "okay";
+ qcom,ath10k-calibration-variant = "EnGenius-EMR3500";
+};