From 8746ba3657b2c328ad23a6adcbe5fb6a9e87c490 Mon Sep 17 00:00:00 2001
From: Claudiu Beznea <claudiu.beznea@microchip.com>
Date: Mon, 11 Oct 2021 11:47:26 +0300
Subject: at91: add support for sam9x60-ek board

Add support for SAM9X60-EK board.

Hardware:
- SoC: SAM9X60
- RAM: Winbond W972GG6KB-25 (2Gbit DDR2)
- NAND Flash: Micron MT29F4G08ABAEA
- QSPI Flash: Microchip SST26VF064B
- EEPROM: Microchip 24AA02E48
- SDMMC: One standard 4-bit SD card interface
- USB: two stacked Type-A connectors with power switches, one micro-B
       USB device
- CAN: 2 interfaces (Microchip MCP2542)
- Ethernet: one 10/100Mbps
- WiFi/BT: one optional WiFi/Bluetooth interface
- Audio: one ClassD port
- Display: one 24-bit LCD interface
- Camera: one 12-bit image sensor interface
- IO: one IO expander (Microchip MCP23008)
- Debug ports: one J-Link-OB + CDC, one JTAG interface
- Leds: one RGB LED
- Buttons: 4 push button switches
- Expansion: one PIO connector, one mikrobus connector
- Power management: two power regulators, two power consumption measurement
                    devices

Flashing:
- follow the procedure at [1]

[1] https://www.linux4sam.org/bin/view/Linux4SAM/Sam9x60EKMainPage#Create_a_SD_card_with_the_demo

Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
---
 target/linux/at91/image/sam9x.mk | 13 +++++++++++--
 1 file changed, 11 insertions(+), 2 deletions(-)

(limited to 'target/linux/at91')

diff --git a/target/linux/at91/image/sam9x.mk b/target/linux/at91/image/sam9x.mk
index 6f10123bba..b6c5e33ac4 100644
--- a/target/linux/at91/image/sam9x.mk
+++ b/target/linux/at91/image/sam9x.mk
@@ -16,11 +16,11 @@ define Build/at91-sdcard
 	::$(DEVICE_NAME)-fit.itb
 
   mcopy -i $@.boot \
-	$(BIN_DIR)/u-boot-at91sam9x5ek_mmc/u-boot.bin \
+	$(BIN_DIR)/u-boot-$(if $(findstring sam9x60,$@),$(DEVICE_DTS:at91-%=%),at91sam9x5ek)_mmc/u-boot.bin \
 	::u-boot.bin
 
   mcopy -i $@.boot \
-	$(BIN_DIR)/at91bootstrap-at91sam9x5eksd_uboot/at91bootstrap.bin \
+	$(BIN_DIR)/at91bootstrap-$(if $(findstring sam9x60,$@),$(DEVICE_DTS:at91-%=%),at91sam9x5ek)sd_uboot/at91bootstrap.bin \
 	::BOOT.bin
 
   $(CP) uboot-env.txt $@-uboot-env.txt
@@ -112,6 +112,15 @@ define Device/atmel_at91sam9x35ek
 endef
 TARGET_DEVICES += atmel_at91sam9x35ek
 
+define Device/microchip_sam9x60ek
+  $(Device/evaluation-dtb)
+  DEVICE_VENDOR := Microchip
+  DEVICE_MODEL := SAM9X60-EK
+  DEVICE_DTS := at91-sam9x60ek
+  $(Device/evaluation-sdimage)
+endef
+TARGET_DEVICES += microchip_sam9x60ek
+
 define Device/calamp_lmu5000
   $(Device/production)
   DEVICE_VENDOR := CalAmp
-- 
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