The STiH407 family (and further versions STiH410/STiH418) embedded
a serial flash controller allowing fast access to SPI-NOR.
This commit adds the corresponding node, relying on the st-spi-fsm
drivers.
Signed-off-by: Alain Volmat <avolmat@xxxxxx>
---
v2: commit log improvement
arch/arm/boot/dts/stih407-family.dtsi | 15 +++++++++++++++
1 file changed, 15 insertions(+)
diff --git a/arch/arm/boot/dts/stih407-family.dtsi b/arch/arm/boot/dts/stih407-family.dtsi
index 23a1746f3baa..21f3347a91d6 100644
--- a/arch/arm/boot/dts/stih407-family.dtsi
+++ b/arch/arm/boot/dts/stih407-family.dtsi
@@ -616,6 +616,21 @@
st,lpc-mode = <ST_LPC_MODE_CLKSRC>;
};
+ spifsm: spifsm@9022000{
+ compatible = "st,spi-fsm";
+ reg = <0x9022000 0x1000>;
+ reg-names = "spi-fsm";
+ clocks = <&clk_s_c0_flexgen CLK_FLASH_PROMIP>;
+ clock-names = "emi_clk";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_fsm>;
+ st,syscfg = <&syscfg_core>;
+ st,boot-device-reg = <0x8c4>;
+ st,boot-device-spi = <0x68>;
+
+ status = "disabled";
+ };
+
sata0: sata@9b20000 {
compatible = "st,ahci";
reg = <0x9b20000 0x1000>;
--
2.17.1
