[PATCH] ARM: dts: stm32: Drop QSPI CS2 on DHCOM

Marek Vasut marex at denx.de
Wed Oct 28 21:37:59 CET 2020


The QSPI CS2 is not used on DHCOM, remove the pinmux and flash at 1.

Signed-off-by: Marek Vasut <marex at denx.de>
Cc: Patrice Chotard <patrice.chotard at st.com>
Cc: Patrick Delaunay <patrick.delaunay at st.com>
---
 arch/arm/dts/stm32mp15xx-dhcom.dtsi | 13 ++-----------
 1 file changed, 2 insertions(+), 11 deletions(-)

diff --git a/arch/arm/dts/stm32mp15xx-dhcom.dtsi b/arch/arm/dts/stm32mp15xx-dhcom.dtsi
index 8782a3b78d..18c08c9435 100644
--- a/arch/arm/dts/stm32mp15xx-dhcom.dtsi
+++ b/arch/arm/dts/stm32mp15xx-dhcom.dtsi
@@ -299,8 +299,8 @@
 
 &qspi {
 	pinctrl-names = "default", "sleep";
-	pinctrl-0 = <&qspi_clk_pins_a &qspi_bk1_pins_a &qspi_bk2_pins_a>;
-	pinctrl-1 = <&qspi_clk_sleep_pins_a &qspi_bk1_sleep_pins_a &qspi_bk2_sleep_pins_a>;
+	pinctrl-0 = <&qspi_clk_pins_a &qspi_bk1_pins_a>;
+	pinctrl-1 = <&qspi_clk_sleep_pins_a &qspi_bk1_sleep_pins_a>;
 	reg = <0x58003000 0x1000>, <0x70000000 0x4000000>;
 	#address-cells = <1>;
 	#size-cells = <0>;
@@ -314,15 +314,6 @@
 		#address-cells = <1>;
 		#size-cells = <1>;
 	};
-
-	flash1: mx66l51235l at 1 {
-		compatible = "jedec,spi-nor";
-		reg = <1>;
-		spi-rx-bus-width = <4>;
-		spi-max-frequency = <108000000>;
-		#address-cells = <1>;
-		#size-cells = <1>;
-	};
 };
 
 &rng1 {
-- 
2.28.0



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