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-rw-r--r--arch/arm/dts/Makefile3
-rw-r--r--arch/arm/dts/at91-sam9x60_curiosity-u-boot.dtsi26
-rw-r--r--arch/arm/dts/at91-sam9x60_curiosity.dts249
-rw-r--r--arch/arm/dts/at91-sama5d29_curiosity-u-boot.dtsi55
-rw-r--r--arch/arm/dts/at91-sama5d29_curiosity.dts219
-rw-r--r--arch/arm/dts/sam9x60.dtsi66
-rw-r--r--arch/arm/dts/sam9x60ek.dts2
-rw-r--r--arch/arm/mach-at91/Kconfig12
-rw-r--r--board/atmel/sam9x60_curiosity/sam9x60_curiosity.c18
-rw-r--r--board/atmel/sama5d29_curiosity/Kconfig15
-rw-r--r--board/atmel/sama5d29_curiosity/MAINTAINERS9
-rw-r--r--board/atmel/sama5d29_curiosity/Makefile7
-rw-r--r--board/atmel/sama5d29_curiosity/sama5d29_curiosity.c86
-rw-r--r--configs/sam9x60_curiosity_mmc1_defconfig2
-rw-r--r--configs/sam9x60_curiosity_mmc_defconfig17
-rw-r--r--configs/sam9x60ek_mmc_defconfig2
-rw-r--r--configs/sam9x60ek_nandflash_defconfig2
-rw-r--r--configs/sam9x60ek_qspiflash_defconfig2
-rw-r--r--configs/sama5d29_curiosity_mmc1_defconfig120
-rw-r--r--configs/sama5d29_curiosity_mmc_defconfig119
-rw-r--r--configs/sama5d29_curiosity_qspiflash_defconfig119
-rw-r--r--drivers/mtd/nand/raw/atmel/nand-controller.c1
-rw-r--r--include/configs/sama5d29_curiosity.h17
23 files changed, 1079 insertions, 89 deletions
diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile
index 85fd5b1..928511c 100644
--- a/arch/arm/dts/Makefile
+++ b/arch/arm/dts/Makefile
@@ -1201,6 +1201,9 @@ dtb-$(CONFIG_TARGET_SAMA5D27_WLSOM1_EK) += \
dtb-$(CONFIG_TARGET_SAMA5D2_ICP) += \
at91-sama5d2_icp.dtb
+dtb-$(CONFIG_TARGET_SAMA5D29_CURIOSITY) += \
+ at91-sama5d29_curiosity.dtb
+
dtb-$(CONFIG_TARGET_SAMA5D3XEK) += \
sama5d31ek.dtb \
sama5d33ek.dtb \
diff --git a/arch/arm/dts/at91-sam9x60_curiosity-u-boot.dtsi b/arch/arm/dts/at91-sam9x60_curiosity-u-boot.dtsi
index 0c3c040..dd46233 100644
--- a/arch/arm/dts/at91-sam9x60_curiosity-u-boot.dtsi
+++ b/arch/arm/dts/at91-sam9x60_curiosity-u-boot.dtsi
@@ -14,16 +14,30 @@
apb {
bootph-all;
-
- pinctrl {
- bootph-all;
- };
};
};
chosen {
bootph-all;
};
+
+ config {
+ u-boot,boot-led = "blue";
+ };
+
+ leds {
+ led-red {
+ default-state = "off";
+ };
+
+ led-green {
+ default-state = "off";
+ };
+
+ led-blue {
+ default-state = "off";
+ };
+ };
};
&clk32 {
@@ -42,6 +56,10 @@
bootph-all;
};
+&pinctrl {
+ bootph-all;
+};
+
&pinctrl_dbgu {
bootph-all;
};
diff --git a/arch/arm/dts/at91-sam9x60_curiosity.dts b/arch/arm/dts/at91-sam9x60_curiosity.dts
index d6ae3d6..99867d2 100644
--- a/arch/arm/dts/at91-sam9x60_curiosity.dts
+++ b/arch/arm/dts/at91-sam9x60_curiosity.dts
@@ -7,64 +7,23 @@
* Author: Durai Manickam KR <durai.manickamkr@microchip.com>
*/
/dts-v1/;
+#include <dt-bindings/input/input.h>
#include <dt-bindings/mfd/atmel-flexcom.h>
#include "sam9x60.dtsi"
/ {
- model = "Microchip SAM9X60 CURIOSITY";
+ model = "Microchip SAM9X60 Curiosity";
compatible = "microchip,sam9x60-curiosity", "microchip,sam9x60", "atmel,at91sam9";
- ahb {
- apb {
- flx0: flexcom@f801c600 {
- atmel,flexcom-mode = <ATMEL_FLEXCOM_MODE_TWI>;
- status = "okay";
-
- i2c@600 {
- compatible = "atmel,sama5d2-i2c";
- reg = <0x600 0x200>;
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_flx0>;
- #address-cells = <1>;
- #size-cells = <0>;
- clocks = <&pmc PMC_TYPE_PERIPHERAL 5>;
- status = "okay";
-
- eeprom@53 {
- compatible = "atmel,24c32";
- reg = <0x53>;
- pagesize = <16>;
- };
- };
- };
-
- pinctrl {
- pinctrl_flx0: flx0_default {
- atmel,pins =
- <AT91_PIOA 0 AT91_PERIPH_A AT91_PINCTRL_NONE
- AT91_PIOA 1 AT91_PERIPH_A AT91_PINCTRL_NONE>;
- };
-
- pinctrl_onewire_tm_default: onewire_tm_default {
- atmel,pins =
- <AT91_PIOD 14 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP>;
- };
-
- usb1 {
- pinctrl_usb_default: usb_default {
- atmel,pins = <AT91_PIOD 15 AT91_PERIPH_GPIO AT91_PINCTRL_NONE
- AT91_PIOD 18 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>;
- };
- };
- };
- };
- };
-
chosen {
stdout-path = &dbgu;
i2c0 = &flx0;
};
+ memory {
+ reg = <0x20000000 0x8000000>;
+ };
+
clocks {
slow_xtal: slow_xtal {
clock-frequency = <32768>;
@@ -75,8 +34,39 @@
};
};
- memory {
- reg = <0x20000000 0x8000000>;
+ gpio-keys {
+ compatible = "gpio-keys";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_key_gpio_default>;
+
+ button-user {
+ label = "PB_USER";
+ gpios = <&pioA 29 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_PROG1>;
+ wakeup-source;
+ };
+ };
+
+ leds {
+ compatible = "gpio-leds";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_gpio_leds>;
+
+ led-red {
+ label = "red";
+ gpios = <&pioD 17 GPIO_ACTIVE_HIGH>;
+ };
+
+ led-green {
+ label = "green";
+ gpios = <&pioD 19 GPIO_ACTIVE_HIGH>;
+ };
+
+ led-blue {
+ label = "blue";
+ gpios = <&pioD 21 GPIO_ACTIVE_HIGH>;
+ linux,default-trigger = "heartbeat";
+ };
};
onewire_tm: onewire {
@@ -92,11 +82,172 @@
};
};
+&ebi {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_ebi_addr_nand &pinctrl_ebi_data_0_7>;
+ status = "okay";
+
+ nand_controller: nand-controller {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_nand_oe_we &pinctrl_nand_cs &pinctrl_nand_rb>;
+ status = "okay";
+
+ nand@3 {
+ reg = <0x3 0x0 0x800000>;
+ rb-gpios = <&pioD 5 GPIO_ACTIVE_HIGH>;
+ cs-gpios = <&pioD 4 GPIO_ACTIVE_HIGH>;
+ nand-bus-width = <8>;
+ nand-ecc-mode = "hw";
+ nand-ecc-strength = <8>;
+ nand-ecc-step-size = <512>;
+ nand-on-flash-bbt;
+ label = "atmel_nand";
+
+ partitions {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ at91bootstrap@0 {
+ label = "at91bootstrap";
+ reg = <0x0 0x40000>;
+ };
+
+ uboot@40000 {
+ label = "u-boot";
+ reg = <0x40000 0xc0000>;
+ };
+
+ ubootenvred@100000 {
+ label = "U-Boot Env Redundant";
+ reg = <0x100000 0x40000>;
+ };
+
+ ubootenv@140000 {
+ label = "U-Boot Env";
+ reg = <0x140000 0x40000>;
+ };
+
+ dtb@180000 {
+ label = "device tree";
+ reg = <0x180000 0x80000>;
+ };
+
+ kernel@200000 {
+ label = "kernel";
+ reg = <0x200000 0x600000>;
+ };
+
+ rootfs@800000 {
+ label = "rootfs";
+ reg = <0x800000 0x1f800000>;
+ };
+ };
+ };
+ };
+};
+
+&flx0 {
+ atmel,flexcom-mode = <ATMEL_FLEXCOM_MODE_TWI>;
+ status = "okay";
+
+ i2c@600 {
+ compatible = "microchip,sam9x60-i2c";
+ reg = <0x600 0x200>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_flx0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clocks = <&pmc PMC_TYPE_PERIPHERAL 5>;
+ status = "okay";
+
+ eeprom@53 {
+ compatible = "atmel,24c02";
+ reg = <0x53>;
+ pagesize = <16>;
+ };
+ };
+};
+
&macb0 {
phy-mode = "rmii";
status = "okay";
};
+&pinctrl {
+ ebi {
+ pinctrl_ebi_data_0_7: ebi-data-lsb-0 {
+ atmel,pins =
+ <AT91_PIOD 6 AT91_PERIPH_A (AT91_PINCTRL_NONE | AT91_PINCTRL_SLEWRATE_DIS)
+ AT91_PIOD 7 AT91_PERIPH_A (AT91_PINCTRL_NONE | AT91_PINCTRL_SLEWRATE_DIS)
+ AT91_PIOD 8 AT91_PERIPH_A (AT91_PINCTRL_NONE | AT91_PINCTRL_SLEWRATE_DIS)
+ AT91_PIOD 9 AT91_PERIPH_A (AT91_PINCTRL_NONE | AT91_PINCTRL_SLEWRATE_DIS)
+ AT91_PIOD 10 AT91_PERIPH_A (AT91_PINCTRL_NONE | AT91_PINCTRL_SLEWRATE_DIS)
+ AT91_PIOD 11 AT91_PERIPH_A (AT91_PINCTRL_NONE | AT91_PINCTRL_SLEWRATE_DIS)
+ AT91_PIOD 12 AT91_PERIPH_A (AT91_PINCTRL_NONE | AT91_PINCTRL_SLEWRATE_DIS)
+ AT91_PIOD 13 AT91_PERIPH_A (AT91_PINCTRL_NONE | AT91_PINCTRL_SLEWRATE_DIS)>;
+ };
+
+ pinctrl_ebi_addr_nand: ebi-addr-0 {
+ atmel,pins =
+ <AT91_PIOD 2 AT91_PERIPH_A (AT91_PINCTRL_NONE | AT91_PINCTRL_SLEWRATE_DIS)
+ AT91_PIOD 3 AT91_PERIPH_A (AT91_PINCTRL_NONE | AT91_PINCTRL_SLEWRATE_DIS)>;
+ };
+ };
+
+ flexcom {
+ pinctrl_flx0: flx0_default {
+ atmel,pins =
+ <AT91_PIOA 0 AT91_PERIPH_A AT91_PINCTRL_NONE
+ AT91_PIOA 1 AT91_PERIPH_A AT91_PINCTRL_NONE>;
+ };
+ };
+
+ gpio-keys {
+ pinctrl_key_gpio_default: pinctrl-key-gpio {
+ atmel,pins = <AT91_PIOA 29 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>;
+ };
+ };
+
+ leds {
+ pinctrl_gpio_leds: gpio-leds {
+ atmel,pins = <AT91_PIOD 17 AT91_PERIPH_GPIO AT91_PINCTRL_NONE
+ AT91_PIOD 19 AT91_PERIPH_GPIO AT91_PINCTRL_NONE
+ AT91_PIOD 21 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>;
+ };
+ };
+
+ nand {
+ pinctrl_nand_oe_we: nand-oe-we-0 {
+ atmel,pins =
+ <AT91_PIOD 0 AT91_PERIPH_A (AT91_PINCTRL_NONE | AT91_PINCTRL_SLEWRATE_DIS)
+ AT91_PIOD 1 AT91_PERIPH_A (AT91_PINCTRL_NONE | AT91_PINCTRL_SLEWRATE_DIS)>;
+ };
+
+ pinctrl_nand_rb: nand-rb-0 {
+ atmel,pins =
+ <AT91_PIOD 5 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP>;
+ };
+
+ pinctrl_nand_cs: nand-cs-0 {
+ atmel,pins =
+ <AT91_PIOD 4 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP>;
+ };
+ };
+
+ pinctrl_onewire_tm_default: onewire_tm_default {
+ atmel,pins =
+ <AT91_PIOD 14 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP>;
+ };
+
+ usb1 {
+ pinctrl_usb_default: usb_default {
+ atmel,pins = <AT91_PIOD 15 AT91_PERIPH_GPIO AT91_PINCTRL_NONE
+ AT91_PIOD 18 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>;
+ };
+ };
+};
+
&usb1 {
num-ports = <3>;
atmel,vbus-gpio = <0
diff --git a/arch/arm/dts/at91-sama5d29_curiosity-u-boot.dtsi b/arch/arm/dts/at91-sama5d29_curiosity-u-boot.dtsi
new file mode 100644
index 0000000..798761c
--- /dev/null
+++ b/arch/arm/dts/at91-sama5d29_curiosity-u-boot.dtsi
@@ -0,0 +1,55 @@
+// SPDX-License-Identifier: GPL-2.0+ OR MIT
+/*
+ * at91-sama5d29_curiosity-u-boot.dtsi - Device Tree file for SAMA5D2 SoC u-boot properties.
+ *
+ * Copyright (c) 2023, Microchip Technology Inc. and its subsidiaries
+ *
+ * Author: Mihai Sain <mihai.sain@microchip.com>
+ *
+ */
+
+/ {
+ chosen {
+ bootph-all;
+ };
+};
+
+&pinctrl_qspi1_default {
+ bootph-all;
+};
+
+&pinctrl_sdmmc0_default {
+ bootph-all;
+};
+
+&pinctrl_sdmmc1_default {
+ bootph-all;
+};
+
+&hlcdc {
+ bootph-all;
+};
+
+&pioA {
+ bootph-all;
+};
+
+&qspi1 {
+ bootph-all;
+
+ flash@0 {
+ bootph-all;
+ };
+};
+
+&sdmmc0 {
+ bootph-all;
+};
+
+&sdmmc1 {
+ bootph-all;
+};
+
+&uart0 {
+ bootph-all;
+};
diff --git a/arch/arm/dts/at91-sama5d29_curiosity.dts b/arch/arm/dts/at91-sama5d29_curiosity.dts
new file mode 100644
index 0000000..eff0e91
--- /dev/null
+++ b/arch/arm/dts/at91-sama5d29_curiosity.dts
@@ -0,0 +1,219 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * at91-sama5d29_curiosity.dts - Device Tree file for SAMA5D29 CURIOSITY board
+ *
+ * Copyright (C) 2023 Microchip Technology Inc. and its subsidiaries
+ *
+ * Author: Mihai Sain <mihai.sain@microchip.com>
+ *
+ */
+/dts-v1/;
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/pinctrl/at91.h>
+#include "sama5d2.dtsi"
+#include "sama5d2-pinfunc.h"
+
+/ {
+ model = "Microchip SAMA5D29-Curiosity";
+ compatible = "atmel,sama5d29-curiosity", "atmel,sama5d2", "atmel,sama5";
+
+ chosen {
+ bootargs = "console=ttyS0,115200 root=/dev/mmcblk0p2 rw rootwait";
+ stdout-path = &uart0;
+ };
+
+ memory {
+ reg = <0x20000000 0x20000000>; // 512 MiB LPDDR2-333
+ };
+
+ clocks {
+ slow_xtal: slow_xtal {
+ clock-frequency = <32768>;
+ };
+
+ main_xtal: main_xtal {
+ clock-frequency = <24000000>;
+ };
+ };
+
+ onewire_tm: onewire {
+ gpios = <&pioA PIN_PC9 GPIO_ACTIVE_HIGH>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_onewire_tm_default>;
+ status = "okay";
+
+ w1_eeprom: w1_eeprom@0 {
+ compatible = "maxim,ds24b33";
+ status = "okay";
+ };
+ };
+
+ ahb {
+ usb1: ohci@400000 {
+ num-ports = <3>;
+ atmel,vbus-gpio = <&pioA PIN_PB13 GPIO_ACTIVE_HIGH>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_usb_default>;
+ status = "okay";
+ };
+
+ usb2: ehci@500000 {
+ status = "okay";
+ };
+
+ sdmmc0: sdio-host@a0000000 {
+ bus-width = <4>;
+ disable-wp;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_sdmmc0_default>;
+ status = "okay";
+ };
+
+ sdmmc1: sdio-host@b0000000 {
+ bus-width = <4>;
+ disable-wp;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_sdmmc1_default>;
+ status = "okay";
+ };
+
+ apb {
+ hlcdc: hlcdc@f0000000 {
+ atmel,vl-bpix = <4>;
+ atmel,output-mode = <24>;
+ atmel,guard-time = <1>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_lcd_base &pinctrl_lcd_pwm &pinctrl_lcd_rgb666>;
+ status = "okay";
+
+ display-timings { // PDA TM5000
+ 800x480 {
+ clock-frequency = <33000000>;
+ xres = <800>;
+ yres = <480>;
+ hactive = <800>;
+ vactive = <480>;
+ hsync-len = <64>;
+ hfront-porch = <1>;
+ hback-porch = <64>;
+ vfront-porch = <1>;
+ vback-porch = <22>;
+ vsync-len = <23>;
+ };
+ };
+ };
+
+ qspi1: spi@f0024000 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_qspi1_default>;
+ status = "okay";
+
+ flash@0 {
+ compatible = "jedec,spi-nor";
+ reg = <0>;
+ spi-max-frequency = <80000000>;
+ spi-rx-bus-width = <4>;
+ spi-tx-bus-width = <4>;
+ m25p,fast-read;
+ };
+ };
+
+ uart0: serial@f801c000 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_uart0_default>;
+ status = "okay";
+ };
+
+ pioA: pinctrl@fc038000 {
+ pinctrl_lcd_base: lcd_base {
+ pinmux = <PIN_PC30__LCDVSYNC>,
+ <PIN_PC31__LCDHSYNC>,
+ <PIN_PD1__LCDDEN>,
+ <PIN_PD0__LCDPCK>;
+ bias-disable;
+ };
+
+ pinctrl_lcd_pwm: lcd_pwm {
+ pinmux = <PIN_PC28__LCDPWM>;
+ bias-disable;
+ };
+
+ pinctrl_lcd_rgb666: lcd_rgb666 {
+ pinmux = <PIN_PC10__LCDDAT2>,
+ <PIN_PC11__LCDDAT3>,
+ <PIN_PC12__LCDDAT4>,
+ <PIN_PC13__LCDDAT5>,
+ <PIN_PC14__LCDDAT6>,
+ <PIN_PC15__LCDDAT7>,
+ <PIN_PC16__LCDDAT10>,
+ <PIN_PC17__LCDDAT11>,
+ <PIN_PC18__LCDDAT12>,
+ <PIN_PC19__LCDDAT13>,
+ <PIN_PC20__LCDDAT14>,
+ <PIN_PC21__LCDDAT15>,
+ <PIN_PC22__LCDDAT18>,
+ <PIN_PC23__LCDDAT19>,
+ <PIN_PC24__LCDDAT20>,
+ <PIN_PC25__LCDDAT21>,
+ <PIN_PC26__LCDDAT22>,
+ <PIN_PC27__LCDDAT23>;
+ bias-disable;
+ };
+
+ pinctrl_qspi1_default: qspi1_default {
+ pinmux = <PIN_PB5__QSPI1_SCK>,
+ <PIN_PB6__QSPI1_CS>,
+ <PIN_PB7__QSPI1_IO0>,
+ <PIN_PB8__QSPI1_IO1>,
+ <PIN_PB9__QSPI1_IO2>,
+ <PIN_PB10__QSPI1_IO3>;
+ bias-pull-up;
+ };
+
+ pinctrl_sdmmc0_default: sdmmc0_default {
+ pinmux = <PIN_PA0__SDMMC0_CK>,
+ <PIN_PA1__SDMMC0_CMD>,
+ <PIN_PA2__SDMMC0_DAT0>,
+ <PIN_PA3__SDMMC0_DAT1>,
+ <PIN_PA4__SDMMC0_DAT2>,
+ <PIN_PA5__SDMMC0_DAT3>,
+ <PIN_PA11__SDMMC0_VDDSEL>,
+ <PIN_PA13__SDMMC0_CD>;
+ bias-disable;
+ };
+
+ pinctrl_sdmmc1_default: sdmmc1_default {
+ pinmux = <PIN_PA18__SDMMC1_DAT0>,
+ <PIN_PA19__SDMMC1_DAT1>,
+ <PIN_PA20__SDMMC1_DAT2>,
+ <PIN_PA21__SDMMC1_DAT3>,
+ <PIN_PA22__SDMMC1_CK>,
+ <PIN_PA28__SDMMC1_CMD>,
+ <PIN_PA30__SDMMC1_CD>;
+ bias-disable;
+ };
+
+ pinctrl_uart0_default: uart0_default {
+ pinmux = <PIN_PB26__URXD0>,
+ <PIN_PB27__UTXD0>;
+ bias-disable;
+ };
+
+ pinctrl_usb_default: usb_default {
+ pinmux = <PIN_PA6__GPIO>;
+ bias-disable;
+ };
+
+ pinctrl_usba_vbus: usba_vbus {
+ pinmux = <PIN_PB13__GPIO>;
+ bias-disable;
+ };
+
+ pinctrl_onewire_tm_default: onewire_tm_default {
+ pinmux = <PIN_PC9__GPIO>;
+ bias-pull-up;
+ };
+ };
+ };
+ };
+};
diff --git a/arch/arm/dts/sam9x60.dtsi b/arch/arm/dts/sam9x60.dtsi
index 2b93d08..3b684fc 100644
--- a/arch/arm/dts/sam9x60.dtsi
+++ b/arch/arm/dts/sam9x60.dtsi
@@ -27,6 +27,18 @@
spi0 = &qspi;
};
+ cpus {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ ARM9260_0: cpu@0 {
+ device_type = "cpu";
+ compatible = "arm,arm926ej-s";
+ clocks = <&pmc PMC_TYPE_CORE 19>, <&pmc PMC_TYPE_CORE 11>, <&main_xtal>;
+ clock-names = "cpu", "master", "xtal";
+ };
+ };
+
clocks {
slow_rc_osc: slow_rc_osc {
compatible = "fixed-clock";
@@ -51,18 +63,6 @@
};
};
- cpus {
- #address-cells = <1>;
- #size-cells = <0>;
-
- ARM9260_0: cpu@0 {
- device_type = "cpu";
- compatible = "arm,arm926ej-s";
- clocks = <&pmc PMC_TYPE_CORE 19>, <&pmc PMC_TYPE_CORE 11>, <&main_xtal>;
- clock-names = "cpu", "master", "xtal";
- };
- };
-
ahb {
compatible = "simple-bus";
#address-cells = <1>;
@@ -149,13 +149,20 @@
compatible = "microchip,sam9x60-qspi";
reg = <0xf0014000 0x100>, <0x70000000 0x10000000>;
reg-names = "qspi_base", "qspi_mmap";
- clocks = <&pmc PMC_TYPE_PERIPHERAL 35>, <&pmc PMC_TYPE_SYSTEM 18>; /* ID_QSPI */
+ clocks = <&pmc PMC_TYPE_PERIPHERAL 35>, <&pmc PMC_TYPE_SYSTEM 18>; /* ID_QSPI */
clock-names = "pclk", "qspick";
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
};
+ pit64b0: timer@f0028000 {
+ compatible = "microchip,sam9x60-pit64b";
+ reg = <0xf0028000 0xec>;
+ clocks = <&pmc PMC_TYPE_PERIPHERAL 37>, <&pmc PMC_TYPE_GCK 37>;
+ clock-names = "pclk", "gclk";
+ };
+
flx0: flexcom@f801c600 {
compatible = "atmel,sama5d2-flexcom";
reg = <0xf801c000 0x200>;
@@ -181,6 +188,17 @@
reg = <0xf8050000 0x100>;
};
+ pmecc: ecc-engine@ffffe000 {
+ compatible = "microchip,sam9x60-pmecc", "atmel,at91sam9g45-pmecc";
+ reg = <0xffffe000 0x300>,
+ <0xffffe600 0x100>;
+ };
+
+ smc: smc@ffffea00 {
+ compatible = "microchip,sam9x60-smc", "atmel,at91sam9260-smc", "syscon";
+ reg = <0xffffea00 0x100>;
+ };
+
dbgu: serial@fffff200 {
compatible = "atmel,at91sam9260-dbgu", "atmel,at91sam9260-usart";
reg = <0xfffff200 0x200>;
@@ -190,7 +208,7 @@
clock-names = "usart";
};
- pinctrl {
+ pinctrl: pinctrl@fffff400 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "microchip,sam9x60-pinctrl", "simple-bus";
@@ -205,7 +223,7 @@
pinctrl_dbgu: dbgu-0 {
atmel,pins =
<AT91_PIOA 9 AT91_PERIPH_A AT91_PINCTRL_PULL_UP
- AT91_PIOA 10 AT91_PERIPH_A AT91_PINCTRL_NONE>;
+ AT91_PIOA 10 AT91_PERIPH_A AT91_PINCTRL_NONE>;
};
};
@@ -256,17 +274,6 @@
};
};
- pmecc: ecc-engine@ffffe000 {
- compatible = "microchip,sam9x60-pmecc", "atmel,at91sam9g45-pmecc";
- reg = <0xffffe000 0x300>,
- <0xffffe600 0x100>;
- };
-
- smc: smc@ffffea00 {
- compatible = "microchip,sam9x60-smc", "atmel,at91sam9260-smc", "syscon";
- reg = <0xffffea00 0x100>;
- };
-
pioA: gpio@fffff400 {
compatible = "atmel,at91sam9x5-gpio", "atmel,at91rm9200-gpio";
reg = <0xfffff400 0x200>;
@@ -320,13 +327,6 @@
clocks = <&pmc PMC_TYPE_CORE 11>; /* ID_MCK. */
};
- pit64b0: timer@f0028000 {
- compatible = "microchip,sam9x60-pit64b";
- reg = <0xf0028000 0xec>;
- clocks = <&pmc PMC_TYPE_PERIPHERAL 37>, <&pmc PMC_TYPE_GCK 37>;
- clock-names = "pclk", "gclk";
- };
-
clk32: sckc@fffffe50 {
compatible = "microchip,sam9x60-sckc";
reg = <0xfffffe50 0x4>;
diff --git a/arch/arm/dts/sam9x60ek.dts b/arch/arm/dts/sam9x60ek.dts
index 45e2f4c..74016f5 100644
--- a/arch/arm/dts/sam9x60ek.dts
+++ b/arch/arm/dts/sam9x60ek.dts
@@ -62,7 +62,7 @@
status = "okay";
i2c@600 {
- compatible = "atmel,sama5d2-i2c";
+ compatible = "microchip,sam9x60-i2c";
reg = <0x600 0x200>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_flx0>;
diff --git a/arch/arm/mach-at91/Kconfig b/arch/arm/mach-at91/Kconfig
index 7c2e4eb..4c65fc0 100644
--- a/arch/arm/mach-at91/Kconfig
+++ b/arch/arm/mach-at91/Kconfig
@@ -215,6 +215,17 @@ config TARGET_SAMA5D2_ICP
a 64Mbit QSPI flash, 3xMikrobus connectors, 4xUSB ,
EtherCat and WILC3000 devices on board.
+config TARGET_SAMA5D29_CURIOSITY
+ bool "SAMA5D29 CURIOSITY board"
+ select SAMA5D2
+ select BOARD_EARLY_INIT_F
+ select BOARD_LATE_INIT
+ select CPU_V7A
+ help
+ The SAMA5D29 Curiosity embeds SAMA5D29 SoC with 4 Gbit LPDDR2-SDRAM,
+ a 64Mbit QSPI flash with Mac-address, MCP16502 PMIC, RGB LCD connector,
+ 2 x Mikrobus connectors, 2 x SD-Card connectors, 2 x USB
+
config TARGET_SAMA5D3_XPLAINED
bool "SAMA5D3 Xplained board"
select BOARD_EARLY_INIT_F
@@ -346,6 +357,7 @@ source "board/atmel/sama5d2_xplained/Kconfig"
source "board/atmel/sama5d27_som1_ek/Kconfig"
source "board/atmel/sama5d27_wlsom1_ek/Kconfig"
source "board/atmel/sama5d2_icp/Kconfig"
+source "board/atmel/sama5d29_curiosity/Kconfig"
source "board/atmel/sama5d3_xplained/Kconfig"
source "board/atmel/sama5d3xek/Kconfig"
source "board/atmel/sama5d4_xplained/Kconfig"
diff --git a/board/atmel/sam9x60_curiosity/sam9x60_curiosity.c b/board/atmel/sam9x60_curiosity/sam9x60_curiosity.c
index 0fe0de9..f53d359 100644
--- a/board/atmel/sam9x60_curiosity/sam9x60_curiosity.c
+++ b/board/atmel/sam9x60_curiosity/sam9x60_curiosity.c
@@ -9,6 +9,7 @@
#include <debug_uart.h>
#include <fdtdec.h>
#include <init.h>
+#include <led.h>
#include <asm/arch/at91_common.h>
#include <asm/arch/at91_rstc.h>
#include <asm/arch/at91_sfr.h>
@@ -18,6 +19,7 @@
#include <asm/global_data.h>
#include <asm/io.h>
#include <asm/mach-types.h>
+#include <dm/ofnode.h>
extern void at91_pda_detect(void);
@@ -27,9 +29,25 @@ void at91_prepare_cpu_var(void);
static void board_leds_init(void)
{
+#if CONFIG_IS_ENABLED(LED)
+ const char *led_name;
+ struct udevice *dev;
+ int ret;
+
+ led_name = ofnode_conf_read_str("u-boot,boot-led");
+ if (!led_name)
+ return;
+
+ ret = led_get_by_label(led_name, &dev);
+ if (ret)
+ return;
+
+ led_set_state(dev, LEDST_ON);
+#else
at91_set_pio_output(AT91_PIO_PORTD, 17, 0); /* LED RED */
at91_set_pio_output(AT91_PIO_PORTD, 19, 0); /* LED GREEN */
at91_set_pio_output(AT91_PIO_PORTD, 21, 1); /* LED BLUE */
+#endif
}
int board_late_init(void)
diff --git a/board/atmel/sama5d29_curiosity/Kconfig b/board/atmel/sama5d29_curiosity/Kconfig
new file mode 100644
index 0000000..64ca237
--- /dev/null
+++ b/board/atmel/sama5d29_curiosity/Kconfig
@@ -0,0 +1,15 @@
+if TARGET_SAMA5D29_CURIOSITY
+
+config SYS_BOARD
+ default "sama5d29_curiosity"
+
+config SYS_VENDOR
+ default "atmel"
+
+config SYS_SOC
+ default "at91"
+
+config SYS_CONFIG_NAME
+ default "sama5d29_curiosity"
+
+endif
diff --git a/board/atmel/sama5d29_curiosity/MAINTAINERS b/board/atmel/sama5d29_curiosity/MAINTAINERS
new file mode 100644
index 0000000..54894d6
--- /dev/null
+++ b/board/atmel/sama5d29_curiosity/MAINTAINERS
@@ -0,0 +1,9 @@
+SAMA5D29 CURIOSITY BOARD
+M: Mihai Sain <mihai.sain@microchip.com>
+S: Maintained
+F: board/atmel/sama5d29_curiosity.c
+F: include/configs/sama5d29_curiosity.h
+F: configs/sama5d29_curiosity_mmc_defconfig
+F: configs/sama5d29_curiosity_mmc1_defconfig
+F: configs/sama5d29_curiosity_qspiflash_defconfig
+F: arch/arm/dts/at91-sama5d29_curiosity*
diff --git a/board/atmel/sama5d29_curiosity/Makefile b/board/atmel/sama5d29_curiosity/Makefile
new file mode 100644
index 0000000..848e1ce
--- /dev/null
+++ b/board/atmel/sama5d29_curiosity/Makefile
@@ -0,0 +1,7 @@
+# SPDX-License-Identifier: GPL-2.0+
+#
+# Copyright (C) 2023 Microchip Technology Inc. and its subsidiaries
+#
+# Author: Mihai Sain <mihai.sain@microchip.com>
+
+obj-y += sama5d29_curiosity.o
diff --git a/board/atmel/sama5d29_curiosity/sama5d29_curiosity.c b/board/atmel/sama5d29_curiosity/sama5d29_curiosity.c
new file mode 100644
index 0000000..d067931
--- /dev/null
+++ b/board/atmel/sama5d29_curiosity/sama5d29_curiosity.c
@@ -0,0 +1,86 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright (C) 2023 Microchip Technology Inc. and its subsidiaries
+ *
+ * Author: Mihai Sain <mihai.sain@microchip.com>
+ *
+ */
+
+#include <common.h>
+#include <debug_uart.h>
+#include <init.h>
+#include <asm/global_data.h>
+#include <asm/io.h>
+#include <asm/arch/at91_common.h>
+#include <asm/arch/atmel_pio4.h>
+#include <asm/arch/atmel_sdhci.h>
+#include <asm/arch/clk.h>
+#include <asm/arch/gpio.h>
+#include <asm/arch/sama5d2.h>
+
+extern void at91_pda_detect(void);
+
+DECLARE_GLOBAL_DATA_PTR;
+
+static void rgb_leds_init(void)
+{
+ atmel_pio4_set_pio_output(AT91_PIO_PORTA, 7, 0); /* LED RED */
+ atmel_pio4_set_pio_output(AT91_PIO_PORTA, 8, 0); /* LED GREEN */
+ atmel_pio4_set_pio_output(AT91_PIO_PORTA, 9, 1); /* LED BLUE */
+}
+
+static void board_usb_hw_init(void)
+{
+ atmel_pio4_set_pio_output(AT91_PIO_PORTA, 6, 1);
+}
+
+int board_late_init(void)
+{
+ at91_video_show_board_info();
+
+ at91_pda_detect();
+
+ return 0;
+}
+
+static void board_uart0_hw_init(void)
+{
+ atmel_pio4_set_c_periph(AT91_PIO_PORTB, 26, ATMEL_PIO_PUEN_MASK); /* URXD0 */
+ atmel_pio4_set_c_periph(AT91_PIO_PORTB, 27, 0); /* UTXD0 */
+
+ at91_periph_clk_enable(ATMEL_ID_UART0);
+}
+
+void board_debug_uart_init(void)
+{
+ board_uart0_hw_init();
+}
+
+int board_early_init_f(void)
+{
+ debug_uart_init();
+
+ return 0;
+}
+
+int board_init(void)
+{
+ /* address of boot parameters */
+ gd->bd->bi_boot_params = gd->bd->bi_dram[0].start + 0x100;
+
+ rgb_leds_init();
+
+ board_usb_hw_init();
+
+ return 0;
+}
+
+int dram_init_banksize(void)
+{
+ return fdtdec_setup_memory_banksize();
+}
+
+int dram_init(void)
+{
+ return fdtdec_setup_mem_size_base();
+}
diff --git a/configs/sam9x60_curiosity_mmc1_defconfig b/configs/sam9x60_curiosity_mmc1_defconfig
index 21b2cc2e..bb5e7d8 100644
--- a/configs/sam9x60_curiosity_mmc1_defconfig
+++ b/configs/sam9x60_curiosity_mmc1_defconfig
@@ -14,6 +14,7 @@ CONFIG_DM_GPIO=y
CONFIG_DEFAULT_DEVICE_TREE="at91-sam9x60_curiosity"
CONFIG_SYS_PROMPT="U-Boot> "
CONFIG_OF_LIBFDT_OVERLAY=y
+CONFIG_DM_RESET=y
CONFIG_DEBUG_UART_BASE=0xfffff200
CONFIG_DEBUG_UART_CLOCK=200000000
CONFIG_DEBUG_UART_BOARD_INIT=y
@@ -79,6 +80,7 @@ CONFIG_PHY_MICREL=y
CONFIG_MACB=y
CONFIG_PINCTRL=y
CONFIG_PINCTRL_AT91=y
+CONFIG_RESET_AT91=y
CONFIG_DM_SERIAL=y
CONFIG_DEBUG_UART_ANNOUNCE=y
CONFIG_ATMEL_USART=y
diff --git a/configs/sam9x60_curiosity_mmc_defconfig b/configs/sam9x60_curiosity_mmc_defconfig
index 10937d6..a0f819c 100644
--- a/configs/sam9x60_curiosity_mmc_defconfig
+++ b/configs/sam9x60_curiosity_mmc_defconfig
@@ -14,6 +14,7 @@ CONFIG_DM_GPIO=y
CONFIG_DEFAULT_DEVICE_TREE="at91-sam9x60_curiosity"
CONFIG_SYS_PROMPT="U-Boot> "
CONFIG_OF_LIBFDT_OVERLAY=y
+CONFIG_DM_RESET=y
CONFIG_DEBUG_UART_BASE=0xfffff200
CONFIG_DEBUG_UART_CLOCK=200000000
CONFIG_DEBUG_UART_BOARD_INIT=y
@@ -23,7 +24,7 @@ CONFIG_FIT=y
CONFIG_SD_BOOT=y
CONFIG_BOOTDELAY=3
CONFIG_USE_BOOTARGS=y
-CONFIG_BOOTARGS="mem=128M console=ttyS0,115200 root=/dev/mmcblk0p2 rw rootfstype=ext4 rootwait"
+CONFIG_BOOTARGS="console=ttyS0,115200 root=/dev/mmcblk0p2 rw rootwait"
CONFIG_USE_BOOTCOMMAND=y
CONFIG_BOOTCOMMAND="fatload mmc 0:1 0x21000000 at91-sam9x60_curiosity.dtb; fatload mmc 0:1 0x22000000 zImage; bootz 0x22000000 - 0x21000000"
CONFIG_SYS_CONSOLE_IS_IN_ENV=y
@@ -38,6 +39,8 @@ CONFIG_CMD_DM=y
CONFIG_CMD_GPIO=y
CONFIG_CMD_I2C=y
CONFIG_CMD_MMC=y
+CONFIG_CMD_NAND=y
+CONFIG_CMD_NAND_TRIMFFS=y
# CONFIG_CMD_SETEXPR is not set
CONFIG_CMD_DHCP=y
CONFIG_BOOTP_BOOTFILESIZE=y
@@ -50,6 +53,8 @@ CONFIG_OF_CONTROL=y
CONFIG_ENV_IS_IN_FAT=y
CONFIG_ENV_FAT_DEVICE_AND_PART="0:1"
CONFIG_SYS_RELOC_GD_ENV_ADDR=y
+CONFIG_REGMAP=y
+CONFIG_SYSCON=y
CONFIG_CLK=y
CONFIG_CLK_CCF=y
CONFIG_CLK_AT91=y
@@ -60,17 +65,27 @@ CONFIG_CPU=y
CONFIG_AT91_GPIO=y
CONFIG_DM_I2C=y
CONFIG_SYS_I2C_AT91=y
+CONFIG_ATMEL_EBI=y
+CONFIG_MFD_ATMEL_SMC=y
CONFIG_I2C_EEPROM=y
CONFIG_MICROCHIP_FLEXCOM=y
CONFIG_MMC_SDHCI=y
CONFIG_MMC_SDHCI_ATMEL=y
+CONFIG_MTD=y
+CONFIG_DM_MTD=y
+CONFIG_MTD_RAW_NAND=y
+CONFIG_DM_NAND_ATMEL=y
+CONFIG_SYS_NAND_ONFI_DETECTION=y
CONFIG_PHY_MICREL=y
CONFIG_MACB=y
CONFIG_PINCTRL=y
CONFIG_PINCTRL_AT91=y
+CONFIG_RESET_AT91=y
CONFIG_DM_SERIAL=y
CONFIG_DEBUG_UART_ANNOUNCE=y
CONFIG_ATMEL_USART=y
+CONFIG_SYSRESET=y
+CONFIG_SYSRESET_AT91=y
CONFIG_TIMER=y
CONFIG_MCHP_PIT64B_TIMER=y
CONFIG_W1=y
diff --git a/configs/sam9x60ek_mmc_defconfig b/configs/sam9x60ek_mmc_defconfig
index 2a13997..c70c41c 100644
--- a/configs/sam9x60ek_mmc_defconfig
+++ b/configs/sam9x60ek_mmc_defconfig
@@ -15,6 +15,7 @@ CONFIG_DM_GPIO=y
CONFIG_DEFAULT_DEVICE_TREE="sam9x60ek"
CONFIG_SYS_PROMPT="U-Boot> "
CONFIG_OF_LIBFDT_OVERLAY=y
+CONFIG_DM_RESET=y
CONFIG_DEBUG_UART_BASE=0xfffff200
CONFIG_DEBUG_UART_CLOCK=200000000
CONFIG_DEBUG_UART_BOARD_INIT=y
@@ -87,6 +88,7 @@ CONFIG_PHY_MICREL=y
CONFIG_MACB=y
CONFIG_PINCTRL=y
CONFIG_PINCTRL_AT91=y
+CONFIG_RESET_AT91=y
CONFIG_DM_SERIAL=y
CONFIG_DEBUG_UART_ANNOUNCE=y
CONFIG_ATMEL_USART=y
diff --git a/configs/sam9x60ek_nandflash_defconfig b/configs/sam9x60ek_nandflash_defconfig
index c6c4686..569b4e7 100644
--- a/configs/sam9x60ek_nandflash_defconfig
+++ b/configs/sam9x60ek_nandflash_defconfig
@@ -14,6 +14,7 @@ CONFIG_DM_GPIO=y
CONFIG_DEFAULT_DEVICE_TREE="sam9x60ek"
CONFIG_SYS_PROMPT="U-Boot> "
CONFIG_OF_LIBFDT_OVERLAY=y
+CONFIG_DM_RESET=y
CONFIG_DEBUG_UART_BASE=0xfffff200
CONFIG_DEBUG_UART_CLOCK=200000000
CONFIG_DEBUG_UART_BOARD_INIT=y
@@ -89,6 +90,7 @@ CONFIG_PHY_MICREL=y
CONFIG_MACB=y
CONFIG_PINCTRL=y
CONFIG_PINCTRL_AT91=y
+CONFIG_RESET_AT91=y
CONFIG_DM_SERIAL=y
CONFIG_DEBUG_UART_ANNOUNCE=y
CONFIG_ATMEL_USART=y
diff --git a/configs/sam9x60ek_qspiflash_defconfig b/configs/sam9x60ek_qspiflash_defconfig
index ef2e2db..135cd78 100644
--- a/configs/sam9x60ek_qspiflash_defconfig
+++ b/configs/sam9x60ek_qspiflash_defconfig
@@ -14,6 +14,7 @@ CONFIG_DM_GPIO=y
CONFIG_DEFAULT_DEVICE_TREE="sam9x60ek"
CONFIG_SYS_PROMPT="U-Boot> "
CONFIG_OF_LIBFDT_OVERLAY=y
+CONFIG_DM_RESET=y
CONFIG_DEBUG_UART_BASE=0xfffff200
CONFIG_DEBUG_UART_CLOCK=200000000
CONFIG_DEBUG_UART_BOARD_INIT=y
@@ -88,6 +89,7 @@ CONFIG_PHY_MICREL=y
CONFIG_MACB=y
CONFIG_PINCTRL=y
CONFIG_PINCTRL_AT91=y
+CONFIG_RESET_AT91=y
CONFIG_DM_SERIAL=y
CONFIG_DEBUG_UART_ANNOUNCE=y
CONFIG_ATMEL_USART=y
diff --git a/configs/sama5d29_curiosity_mmc1_defconfig b/configs/sama5d29_curiosity_mmc1_defconfig
new file mode 100644
index 0000000..c4ea11e
--- /dev/null
+++ b/configs/sama5d29_curiosity_mmc1_defconfig
@@ -0,0 +1,120 @@
+CONFIG_ARM=y
+CONFIG_SKIP_LOWLEVEL_INIT=y
+CONFIG_ARCH_CPU_INIT=y
+CONFIG_ARCH_AT91=y
+CONFIG_TEXT_BASE=0x26f00000
+CONFIG_SYS_MALLOC_LEN=0x1000000
+CONFIG_SYS_MALLOC_F_LEN=0x40000
+CONFIG_TARGET_SAMA5D29_CURIOSITY=y
+CONFIG_NR_DRAM_BANKS=1
+CONFIG_HAS_CUSTOM_SYS_INIT_SP_ADDR=y
+CONFIG_CUSTOM_SYS_INIT_SP_ADDR=0x20044000
+CONFIG_SF_DEFAULT_SPEED=50000000
+CONFIG_ENV_SIZE=0x4000
+CONFIG_DM_GPIO=y
+CONFIG_DEFAULT_DEVICE_TREE="at91-sama5d29_curiosity"
+CONFIG_OF_LIBFDT_OVERLAY=y
+CONFIG_DM_RESET=y
+CONFIG_DEBUG_UART_BASE=0xf801c000
+CONFIG_DEBUG_UART_CLOCK=82000000
+CONFIG_DEBUG_UART_BOARD_INIT=y
+CONFIG_SYS_LOAD_ADDR=0x22000000
+CONFIG_DEBUG_UART=y
+CONFIG_SYS_MEMTEST_START=0x20000000
+CONFIG_SYS_MEMTEST_END=0x30000000
+CONFIG_ENV_VARS_UBOOT_CONFIG=y
+CONFIG_FIT=y
+# CONFIG_BOOTSTD is not set
+CONFIG_QSPI_BOOT=y
+CONFIG_SD_BOOT=y
+CONFIG_BOOTDELAY=3
+CONFIG_USE_BOOTARGS=y
+CONFIG_BOOTARGS="console=ttyS0,115200 root=/dev/mmcblk1p2 rw rootwait"
+CONFIG_USE_BOOTCOMMAND=y
+CONFIG_BOOTCOMMAND="fatload mmc 1:1 0x21000000 at91-sama5d29_curiosity.dtb; fatload mmc 1:1 0x22000000 zImage; bootz 0x22000000 - 0x21000000"
+CONFIG_BOARD_TYPES=y
+CONFIG_DISPLAY_BOARDINFO_LATE=y
+CONFIG_HUSH_PARSER=y
+CONFIG_CMD_BOOTZ=y
+CONFIG_SYS_BOOTM_LEN=0x2000000
+CONFIG_CMD_XXD=y
+CONFIG_CMD_MEMINFO=y
+CONFIG_CMD_MEM_SEARCH=y
+CONFIG_CMD_MX_CYCLIC=y
+CONFIG_CMD_MEMTEST=y
+CONFIG_CMD_STRINGS=y
+CONFIG_CMD_DM=y
+# CONFIG_CMD_FLASH is not set
+CONFIG_CMD_GPIO=y
+CONFIG_CMD_LSBLK=y
+CONFIG_CMD_MMC=y
+CONFIG_CMD_MTD=y
+CONFIG_CMD_SF_TEST=y
+CONFIG_CMD_USB=y
+CONFIG_CMD_CAT=y
+CONFIG_CMD_RTC=y
+CONFIG_CMD_TIME=y
+CONFIG_CMD_TIMER=y
+CONFIG_CMD_EXT4=y
+CONFIG_CMD_EXT4_WRITE=y
+CONFIG_CMD_FAT=y
+CONFIG_CMD_FS_GENERIC=y
+CONFIG_CMD_MTDPARTS=y
+CONFIG_CMD_MTDPARTS_SPREAD=y
+CONFIG_CMD_MTDPARTS_SHOW_NET_SIZES=y
+CONFIG_MTDIDS_DEFAULT="nor0=nor0"
+CONFIG_MTDPARTS_DEFAULT="mtdparts=nor0:256k(bootstrap)ro,1M(u-boot)ro,256k(env)ro,512k(dtb)ro,6M(kernel)ro"
+CONFIG_OF_CONTROL=y
+# CONFIG_OF_TAG_MIGRATE is not set
+CONFIG_ENV_IS_IN_FAT=y
+CONFIG_ENV_FAT_DEVICE_AND_PART="1:1"
+CONFIG_SYS_RELOC_GD_ENV_ADDR=y
+CONFIG_USE_HOSTNAME=y
+CONFIG_HOSTNAME="SAMA5D29"
+CONFIG_VERSION_VARIABLE=y
+# CONFIG_NET is not set
+CONFIG_CLK=y
+CONFIG_CLK_AT91=y
+CONFIG_AT91_UTMI=y
+CONFIG_AT91_H32MX=y
+CONFIG_AT91_GENERIC_CLK=y
+CONFIG_ATMEL_PIO4=y
+CONFIG_MMC_SDHCI=y
+CONFIG_MMC_SDHCI_ATMEL=y
+CONFIG_MTD=y
+CONFIG_DM_MTD=y
+CONFIG_DM_SPI_FLASH=y
+CONFIG_SF_DEFAULT_BUS=2
+CONFIG_SPI_FLASH_SFDP_SUPPORT=y
+CONFIG_SPI_FLASH_SST=y
+# CONFIG_SPI_FLASH_USE_4K_SECTORS is not set
+CONFIG_SPI_FLASH_MTD=y
+CONFIG_PINCTRL=y
+CONFIG_PINCTRL_AT91PIO4=y
+CONFIG_RESET_AT91=y
+CONFIG_DM_RTC=y
+CONFIG_RTC_EMULATION=y
+CONFIG_DM_SERIAL=y
+CONFIG_DEBUG_UART_ANNOUNCE=y
+CONFIG_ATMEL_USART=y
+CONFIG_SPI=y
+CONFIG_DM_SPI=y
+CONFIG_ATMEL_QSPI=y
+CONFIG_SYSRESET=y
+CONFIG_SYSRESET_AT91=y
+CONFIG_TIMER=y
+CONFIG_ATMEL_TCB_TIMER=y
+CONFIG_USB=y
+CONFIG_USB_EHCI_HCD=y
+CONFIG_USB_STORAGE=y
+CONFIG_USB_GADGET=y
+CONFIG_USB_GADGET_ATMEL_USBA=y
+CONFIG_VIDEO=y
+CONFIG_ATMEL_HLCD=y
+CONFIG_W1=y
+CONFIG_W1_GPIO=y
+CONFIG_W1_EEPROM=y
+CONFIG_W1_EEPROM_DS24XXX=y
+CONFIG_FAT_WRITE=y
+CONFIG_CMD_DHRYSTONE=y
+# CONFIG_EFI_LOADER is not set
diff --git a/configs/sama5d29_curiosity_mmc_defconfig b/configs/sama5d29_curiosity_mmc_defconfig
new file mode 100644
index 0000000..23c9ef7
--- /dev/null
+++ b/configs/sama5d29_curiosity_mmc_defconfig
@@ -0,0 +1,119 @@
+CONFIG_ARM=y
+CONFIG_SKIP_LOWLEVEL_INIT=y
+CONFIG_ARCH_CPU_INIT=y
+CONFIG_ARCH_AT91=y
+CONFIG_TEXT_BASE=0x26f00000
+CONFIG_SYS_MALLOC_LEN=0x1000000
+CONFIG_SYS_MALLOC_F_LEN=0x40000
+CONFIG_TARGET_SAMA5D29_CURIOSITY=y
+CONFIG_NR_DRAM_BANKS=1
+CONFIG_HAS_CUSTOM_SYS_INIT_SP_ADDR=y
+CONFIG_CUSTOM_SYS_INIT_SP_ADDR=0x20044000
+CONFIG_SF_DEFAULT_SPEED=50000000
+CONFIG_ENV_SIZE=0x4000
+CONFIG_DM_GPIO=y
+CONFIG_DEFAULT_DEVICE_TREE="at91-sama5d29_curiosity"
+CONFIG_OF_LIBFDT_OVERLAY=y
+CONFIG_DM_RESET=y
+CONFIG_DEBUG_UART_BASE=0xf801c000
+CONFIG_DEBUG_UART_CLOCK=82000000
+CONFIG_DEBUG_UART_BOARD_INIT=y
+CONFIG_SYS_LOAD_ADDR=0x22000000
+CONFIG_DEBUG_UART=y
+CONFIG_SYS_MEMTEST_START=0x20000000
+CONFIG_SYS_MEMTEST_END=0x30000000
+CONFIG_ENV_VARS_UBOOT_CONFIG=y
+CONFIG_FIT=y
+# CONFIG_BOOTSTD is not set
+CONFIG_QSPI_BOOT=y
+CONFIG_SD_BOOT=y
+CONFIG_BOOTDELAY=3
+CONFIG_USE_BOOTARGS=y
+CONFIG_BOOTARGS="console=ttyS0,115200 root=/dev/mmcblk0p2 rw rootwait"
+CONFIG_USE_BOOTCOMMAND=y
+CONFIG_BOOTCOMMAND="fatload mmc 0:1 0x21000000 at91-sama5d29_curiosity.dtb; fatload mmc 0:1 0x22000000 zImage; bootz 0x22000000 - 0x21000000"
+CONFIG_BOARD_TYPES=y
+CONFIG_DISPLAY_BOARDINFO_LATE=y
+CONFIG_HUSH_PARSER=y
+CONFIG_CMD_BOOTZ=y
+CONFIG_SYS_BOOTM_LEN=0x2000000
+CONFIG_CMD_XXD=y
+CONFIG_CMD_MEMINFO=y
+CONFIG_CMD_MEM_SEARCH=y
+CONFIG_CMD_MX_CYCLIC=y
+CONFIG_CMD_MEMTEST=y
+CONFIG_CMD_STRINGS=y
+CONFIG_CMD_DM=y
+# CONFIG_CMD_FLASH is not set
+CONFIG_CMD_GPIO=y
+CONFIG_CMD_LSBLK=y
+CONFIG_CMD_MMC=y
+CONFIG_CMD_MTD=y
+CONFIG_CMD_SF_TEST=y
+CONFIG_CMD_USB=y
+CONFIG_CMD_CAT=y
+CONFIG_CMD_RTC=y
+CONFIG_CMD_TIME=y
+CONFIG_CMD_TIMER=y
+CONFIG_CMD_EXT4=y
+CONFIG_CMD_EXT4_WRITE=y
+CONFIG_CMD_FAT=y
+CONFIG_CMD_FS_GENERIC=y
+CONFIG_CMD_MTDPARTS=y
+CONFIG_CMD_MTDPARTS_SPREAD=y
+CONFIG_CMD_MTDPARTS_SHOW_NET_SIZES=y
+CONFIG_MTDIDS_DEFAULT="nor0=nor0"
+CONFIG_MTDPARTS_DEFAULT="mtdparts=nor0:256k(bootstrap)ro,1M(u-boot)ro,256k(env)ro,512k(dtb)ro,6M(kernel)ro"
+CONFIG_OF_CONTROL=y
+# CONFIG_OF_TAG_MIGRATE is not set
+CONFIG_ENV_IS_IN_FAT=y
+CONFIG_SYS_RELOC_GD_ENV_ADDR=y
+CONFIG_USE_HOSTNAME=y
+CONFIG_HOSTNAME="SAMA5D29"
+CONFIG_VERSION_VARIABLE=y
+# CONFIG_NET is not set
+CONFIG_CLK=y
+CONFIG_CLK_AT91=y
+CONFIG_AT91_UTMI=y
+CONFIG_AT91_H32MX=y
+CONFIG_AT91_GENERIC_CLK=y
+CONFIG_ATMEL_PIO4=y
+CONFIG_MMC_SDHCI=y
+CONFIG_MMC_SDHCI_ATMEL=y
+CONFIG_MTD=y
+CONFIG_DM_MTD=y
+CONFIG_DM_SPI_FLASH=y
+CONFIG_SF_DEFAULT_BUS=2
+CONFIG_SPI_FLASH_SFDP_SUPPORT=y
+CONFIG_SPI_FLASH_SST=y
+# CONFIG_SPI_FLASH_USE_4K_SECTORS is not set
+CONFIG_SPI_FLASH_MTD=y
+CONFIG_PINCTRL=y
+CONFIG_PINCTRL_AT91PIO4=y
+CONFIG_RESET_AT91=y
+CONFIG_DM_RTC=y
+CONFIG_RTC_EMULATION=y
+CONFIG_DM_SERIAL=y
+CONFIG_DEBUG_UART_ANNOUNCE=y
+CONFIG_ATMEL_USART=y
+CONFIG_SPI=y
+CONFIG_DM_SPI=y
+CONFIG_ATMEL_QSPI=y
+CONFIG_SYSRESET=y
+CONFIG_SYSRESET_AT91=y
+CONFIG_TIMER=y
+CONFIG_ATMEL_TCB_TIMER=y
+CONFIG_USB=y
+CONFIG_USB_EHCI_HCD=y
+CONFIG_USB_STORAGE=y
+CONFIG_USB_GADGET=y
+CONFIG_USB_GADGET_ATMEL_USBA=y
+CONFIG_VIDEO=y
+CONFIG_ATMEL_HLCD=y
+CONFIG_W1=y
+CONFIG_W1_GPIO=y
+CONFIG_W1_EEPROM=y
+CONFIG_W1_EEPROM_DS24XXX=y
+CONFIG_FAT_WRITE=y
+CONFIG_CMD_DHRYSTONE=y
+# CONFIG_EFI_LOADER is not set
diff --git a/configs/sama5d29_curiosity_qspiflash_defconfig b/configs/sama5d29_curiosity_qspiflash_defconfig
new file mode 100644
index 0000000..7b8baf1
--- /dev/null
+++ b/configs/sama5d29_curiosity_qspiflash_defconfig
@@ -0,0 +1,119 @@
+CONFIG_ARM=y
+CONFIG_SKIP_LOWLEVEL_INIT=y
+CONFIG_ARCH_CPU_INIT=y
+CONFIG_ARCH_AT91=y
+CONFIG_TEXT_BASE=0x26f00000
+CONFIG_SYS_MALLOC_LEN=0x1000000
+CONFIG_SYS_MALLOC_F_LEN=0x40000
+CONFIG_TARGET_SAMA5D29_CURIOSITY=y
+CONFIG_NR_DRAM_BANKS=1
+CONFIG_HAS_CUSTOM_SYS_INIT_SP_ADDR=y
+CONFIG_CUSTOM_SYS_INIT_SP_ADDR=0x20044000
+CONFIG_SF_DEFAULT_SPEED=50000000
+CONFIG_ENV_SIZE=0x4000
+CONFIG_DM_GPIO=y
+CONFIG_DEFAULT_DEVICE_TREE="at91-sama5d29_curiosity"
+CONFIG_OF_LIBFDT_OVERLAY=y
+CONFIG_DM_RESET=y
+CONFIG_DEBUG_UART_BASE=0xf801c000
+CONFIG_DEBUG_UART_CLOCK=82000000
+CONFIG_DEBUG_UART_BOARD_INIT=y
+CONFIG_SYS_LOAD_ADDR=0x22000000
+CONFIG_DEBUG_UART=y
+CONFIG_SYS_MEMTEST_START=0x20000000
+CONFIG_SYS_MEMTEST_END=0x30000000
+CONFIG_ENV_VARS_UBOOT_CONFIG=y
+CONFIG_FIT=y
+# CONFIG_BOOTSTD is not set
+CONFIG_QSPI_BOOT=y
+CONFIG_SD_BOOT=y
+CONFIG_BOOTDELAY=3
+CONFIG_USE_BOOTARGS=y
+CONFIG_BOOTARGS="console=ttyS0,115200 root=/dev/mmcblk0p2 rw rootwait"
+CONFIG_USE_BOOTCOMMAND=y
+CONFIG_BOOTCOMMAND="sf probe 0; sf read 0x21000000 0x180000 0x80000; sf read 0x22000000 0x200000 0x600000; bootz 0x22000000 - 0x21000000"
+CONFIG_BOARD_TYPES=y
+CONFIG_DISPLAY_BOARDINFO_LATE=y
+CONFIG_HUSH_PARSER=y
+CONFIG_CMD_BOOTZ=y
+CONFIG_SYS_BOOTM_LEN=0x2000000
+CONFIG_CMD_XXD=y
+CONFIG_CMD_MEMINFO=y
+CONFIG_CMD_MEM_SEARCH=y
+CONFIG_CMD_MX_CYCLIC=y
+CONFIG_CMD_MEMTEST=y
+CONFIG_CMD_STRINGS=y
+CONFIG_CMD_DM=y
+# CONFIG_CMD_FLASH is not set
+CONFIG_CMD_GPIO=y
+CONFIG_CMD_LSBLK=y
+CONFIG_CMD_MMC=y
+CONFIG_CMD_MTD=y
+CONFIG_CMD_SF_TEST=y
+CONFIG_CMD_USB=y
+CONFIG_CMD_CAT=y
+CONFIG_CMD_RTC=y
+CONFIG_CMD_TIME=y
+CONFIG_CMD_TIMER=y
+CONFIG_CMD_EXT4=y
+CONFIG_CMD_EXT4_WRITE=y
+CONFIG_CMD_FAT=y
+CONFIG_CMD_FS_GENERIC=y
+CONFIG_CMD_MTDPARTS=y
+CONFIG_CMD_MTDPARTS_SPREAD=y
+CONFIG_CMD_MTDPARTS_SHOW_NET_SIZES=y
+CONFIG_MTDIDS_DEFAULT="nor0=nor0"
+CONFIG_MTDPARTS_DEFAULT="mtdparts=nor0:256k(bootstrap)ro,1M(u-boot)ro,256k(env)ro,512k(dtb)ro,6M(kernel)ro"
+CONFIG_OF_CONTROL=y
+# CONFIG_OF_TAG_MIGRATE is not set
+CONFIG_ENV_IS_IN_SPI_FLASH=y
+CONFIG_SYS_RELOC_GD_ENV_ADDR=y
+CONFIG_USE_HOSTNAME=y
+CONFIG_HOSTNAME="SAMA5D29"
+CONFIG_VERSION_VARIABLE=y
+# CONFIG_NET is not set
+CONFIG_CLK=y
+CONFIG_CLK_AT91=y
+CONFIG_AT91_UTMI=y
+CONFIG_AT91_H32MX=y
+CONFIG_AT91_GENERIC_CLK=y
+CONFIG_ATMEL_PIO4=y
+CONFIG_MMC_SDHCI=y
+CONFIG_MMC_SDHCI_ATMEL=y
+CONFIG_MTD=y
+CONFIG_DM_MTD=y
+CONFIG_DM_SPI_FLASH=y
+CONFIG_SF_DEFAULT_BUS=2
+CONFIG_SPI_FLASH_SFDP_SUPPORT=y
+CONFIG_SPI_FLASH_SST=y
+# CONFIG_SPI_FLASH_USE_4K_SECTORS is not set
+CONFIG_SPI_FLASH_MTD=y
+CONFIG_PINCTRL=y
+CONFIG_PINCTRL_AT91PIO4=y
+CONFIG_RESET_AT91=y
+CONFIG_DM_RTC=y
+CONFIG_RTC_EMULATION=y
+CONFIG_DM_SERIAL=y
+CONFIG_DEBUG_UART_ANNOUNCE=y
+CONFIG_ATMEL_USART=y
+CONFIG_SPI=y
+CONFIG_DM_SPI=y
+CONFIG_ATMEL_QSPI=y
+CONFIG_SYSRESET=y
+CONFIG_SYSRESET_AT91=y
+CONFIG_TIMER=y
+CONFIG_ATMEL_TCB_TIMER=y
+CONFIG_USB=y
+CONFIG_USB_EHCI_HCD=y
+CONFIG_USB_STORAGE=y
+CONFIG_USB_GADGET=y
+CONFIG_USB_GADGET_ATMEL_USBA=y
+CONFIG_VIDEO=y
+CONFIG_ATMEL_HLCD=y
+CONFIG_W1=y
+CONFIG_W1_GPIO=y
+CONFIG_W1_EEPROM=y
+CONFIG_W1_EEPROM_DS24XXX=y
+CONFIG_FAT_WRITE=y
+CONFIG_CMD_DHRYSTONE=y
+# CONFIG_EFI_LOADER is not set
diff --git a/drivers/mtd/nand/raw/atmel/nand-controller.c b/drivers/mtd/nand/raw/atmel/nand-controller.c
index 9873d11..2b29c8d 100644
--- a/drivers/mtd/nand/raw/atmel/nand-controller.c
+++ b/drivers/mtd/nand/raw/atmel/nand-controller.c
@@ -1474,7 +1474,6 @@ static void atmel_nand_init(struct atmel_nand_controller *nc,
mtd->dev->parent = nc->dev;
nand->controller = &nc->base;
- nand->controller = &nc->base;
chip->cmd_ctrl = atmel_nand_cmd_ctrl;
chip->read_byte = atmel_nand_read_byte;
diff --git a/include/configs/sama5d29_curiosity.h b/include/configs/sama5d29_curiosity.h
new file mode 100644
index 0000000..ef09b8b
--- /dev/null
+++ b/include/configs/sama5d29_curiosity.h
@@ -0,0 +1,17 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ * Configuration file for the SAMA5D29 CURIOSITY board.
+ *
+ * Copyright (C) 2023 Microchip Technology Inc. and its subsidiaries
+ *
+ * Author: Mihai Sain <mihai.sain@microchip.com>
+ *
+ */
+
+#ifndef __CONFIG_H
+#define __CONFIG_H
+
+#define CFG_SYS_AT91_SLOW_CLOCK 32768
+#define CFG_SYS_AT91_MAIN_CLOCK 24000000
+
+#endif