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Diffstat (limited to 'arch/arm/boot/dts/sama5d3.dtsi')
-rw-r--r--arch/arm/boot/dts/sama5d3.dtsi131
1 files changed, 106 insertions, 25 deletions
diff --git a/arch/arm/boot/dts/sama5d3.dtsi b/arch/arm/boot/dts/sama5d3.dtsi
index b06448ba6649..554d0bdedc7a 100644
--- a/arch/arm/boot/dts/sama5d3.dtsi
+++ b/arch/arm/boot/dts/sama5d3.dtsi
@@ -429,6 +429,22 @@
clocks = <&trng_clk>;
};
+ hsmc: hsmc@ffffc000 {
+ compatible = "atmel,sama5d3-smc", "syscon", "simple-mfd";
+ reg = <0xffffc000 0x1000>;
+ interrupts = <5 IRQ_TYPE_LEVEL_HIGH 6>;
+ clocks = <&hsmc_clk>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges;
+
+ pmecc: ecc-engine@ffffc070 {
+ compatible = "atmel,at91sam9g45-pmecc";
+ reg = <0xffffc070 0x490>,
+ <0xffffc500 0x100>;
+ };
+ };
+
dma0: dma-controller@ffffe600 {
compatible = "atmel,at91sam9g45-dma";
reg = <0xffffe600 0x200>;
@@ -554,6 +570,66 @@
};
};
+ ebi {
+ pinctrl_ebi_addr: ebi-addr-0 {
+ atmel,pins =
+ <AT91_PIOE 1 AT91_PERIPH_A AT91_PINCTRL_NONE
+ AT91_PIOE 2 AT91_PERIPH_A AT91_PINCTRL_NONE
+ AT91_PIOE 3 AT91_PERIPH_A AT91_PINCTRL_NONE
+ AT91_PIOE 4 AT91_PERIPH_A AT91_PINCTRL_NONE
+ AT91_PIOE 5 AT91_PERIPH_A AT91_PINCTRL_NONE
+ AT91_PIOE 6 AT91_PERIPH_A AT91_PINCTRL_NONE
+ AT91_PIOE 7 AT91_PERIPH_A AT91_PINCTRL_NONE
+ AT91_PIOE 8 AT91_PERIPH_A AT91_PINCTRL_NONE
+ AT91_PIOE 9 AT91_PERIPH_A AT91_PINCTRL_NONE
+ AT91_PIOE 10 AT91_PERIPH_A AT91_PINCTRL_NONE
+ AT91_PIOE 11 AT91_PERIPH_A AT91_PINCTRL_NONE
+ AT91_PIOE 12 AT91_PERIPH_A AT91_PINCTRL_NONE
+ AT91_PIOE 13 AT91_PERIPH_A AT91_PINCTRL_NONE
+ AT91_PIOE 14 AT91_PERIPH_A AT91_PINCTRL_NONE
+ AT91_PIOE 15 AT91_PERIPH_A AT91_PINCTRL_NONE
+ AT91_PIOE 16 AT91_PERIPH_A AT91_PINCTRL_NONE
+ AT91_PIOE 17 AT91_PERIPH_A AT91_PINCTRL_NONE
+ AT91_PIOE 18 AT91_PERIPH_A AT91_PINCTRL_NONE
+ AT91_PIOE 19 AT91_PERIPH_A AT91_PINCTRL_NONE
+ AT91_PIOE 20 AT91_PERIPH_A AT91_PINCTRL_NONE
+ AT91_PIOE 21 AT91_PERIPH_A AT91_PINCTRL_NONE
+ AT91_PIOE 22 AT91_PERIPH_A AT91_PINCTRL_NONE
+ AT91_PIOE 23 AT91_PERIPH_A AT91_PINCTRL_NONE>;
+ };
+
+ pinctrl_ebi_nand_addr: ebi-addr-1 {
+ atmel,pins =
+ <AT91_PIOE 21 AT91_PERIPH_A AT91_PINCTRL_NONE
+ AT91_PIOE 22 AT91_PERIPH_A AT91_PINCTRL_NONE>;
+ };
+
+ pinctrl_ebi_cs0: ebi-cs0-0 {
+ atmel,pins =
+ <AT91_PIOE 24 AT91_PERIPH_A AT91_PINCTRL_NONE>;
+ };
+
+ pinctrl_ebi_cs1: ebi-cs1-0 {
+ atmel,pins =
+ <AT91_PIOE 25 AT91_PERIPH_A AT91_PINCTRL_NONE>;
+ };
+
+ pinctrl_ebi_cs2: ebi-cs2-0 {
+ atmel,pins =
+ <AT91_PIOE 26 AT91_PERIPH_A AT91_PINCTRL_NONE>;
+ };
+
+ pinctrl_ebi_nwait: ebi-nwait-0 {
+ atmel,pins =
+ <AT91_PIOE 28 AT91_PERIPH_A AT91_PINCTRL_NONE>;
+ };
+
+ pinctrl_ebi_nwr1_nbs1: ebi-nwr1-nbs1-0 {
+ atmel,pins =
+ <AT91_PIOE 27 AT91_PERIPH_A AT91_PINCTRL_NONE>;
+ };
+ };
+
i2c0 {
pinctrl_i2c0: i2c0-0 {
atmel,pins =
@@ -1326,6 +1402,12 @@
};
};
+ nfc_sram: sram@200000 {
+ compatible = "mmio-sram";
+ no-memory-wc;
+ reg = <0x200000 0x2400>;
+ };
+
usb0: gadget@00500000 {
#address-cells = <1>;
#size-cells = <0>;
@@ -1461,36 +1543,35 @@
status = "disabled";
};
- nand0: nand@60000000 {
- compatible = "atmel,at91rm9200-nand";
- #address-cells = <1>;
+ ebi: ebi@10000000 {
+ compatible = "atmel,sama5d3-ebi";
+ #address-cells = <2>;
#size-cells = <1>;
- ranges;
- reg = < 0x60000000 0x01000000 /* EBI CS3 */
- 0xffffc070 0x00000490 /* SMC PMECC regs */
- 0xffffc500 0x00000100 /* SMC PMECC Error Location regs */
- 0x00110000 0x00018000 /* ROM code */
- >;
- interrupts = <5 IRQ_TYPE_LEVEL_HIGH 6>;
- atmel,nand-addr-offset = <21>;
- atmel,nand-cmd-offset = <22>;
- atmel,nand-has-dma;
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_nand0_ale_cle>;
- atmel,pmecc-lookup-table-offset = <0x0 0x8000>;
+ atmel,smc = <&hsmc>;
+ reg = <0x10000000 0x10000000
+ 0x40000000 0x30000000>;
+ ranges = <0x0 0x0 0x10000000 0x10000000
+ 0x1 0x0 0x40000000 0x10000000
+ 0x2 0x0 0x50000000 0x10000000
+ 0x3 0x0 0x60000000 0x10000000>;
+ clocks = <&mck>;
status = "disabled";
- nfc@70000000 {
- compatible = "atmel,sama5d3-nfc";
- #address-cells = <1>;
+ nand_controller: nand-controller {
+ compatible = "atmel,sama5d3-nand-controller";
+ atmel,nfc-sram = <&nfc_sram>;
+ atmel,nfc-io = <&nfc_io>;
+ ecc-engine = <&pmecc>;
+ #address-cells = <2>;
#size-cells = <1>;
- reg = <
- 0x70000000 0x08000000 /* NFC Command Registers */
- 0xffffc000 0x00000070 /* NFC HSMC regs */
- 0x00200000 0x00100000 /* NFC SRAM banks */
- >;
- clocks = <&hsmc_clk>;
+ ranges;
+ status = "disabled";
};
};
+
+ nfc_io: nfc-io@70000000 {
+ compatible = "atmel,sama5d3-nfc-io", "syscon";
+ reg = <0x70000000 0x8000000>;
+ };
};
};