From d9839417cb408415a240a5c513365973b3cb6031 Mon Sep 17 00:00:00 2001
From: Marek Vasut <marex@denx.de>
Date: Thu, 1 Oct 2020 12:25:55 +0200
Subject: [PATCH] ARM: dts: stm32: Add missing dm-spl props for SPI NOR on AV96
The u-boot,dm-spl DT props are missing on AV96, hence the pinmux and
flash0 nodes are not included in the reduced SPL DT. This prevents
SPI NOR boot from working at all. Fix this by filling them in.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Patrick Delaunay <patrick.delaunay@st.com>
Cc: Patrice Chotard <patrice.chotard@st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@st.com>
Reviewed-by: Patrick Delaunay <patrick.delaunay@st.com>
---
arch/arm/dts/stm32mp15xx-dhcor-u-boot.dtsi | 21 +++++++++++++++++++++
1 file changed, 21 insertions(+)
diff --git a/arch/arm/dts/stm32mp15xx-dhcor-u-boot.dtsi b/arch/arm/dts/stm32mp15xx-dhcor-u-boot.dtsi
index c73318488d..9d3db20876 100644
--- a/arch/arm/dts/stm32mp15xx-dhcor-u-boot.dtsi
+++ b/arch/arm/dts/stm32mp15xx-dhcor-u-boot.dtsi
@@ -21,6 +21,10 @@
};
};
+&flash0 {
+ u-boot,dm-spl;
+};
+
&gpiof {
snor-nwp {
gpio-hog;
@@ -49,6 +53,23 @@
u-boot,dm-spl;
};
+&qspi_clk_pins_a {
+ u-boot,dm-spl;
+ pins {
+ u-boot,dm-spl;
+ };
+};
+
+&qspi_bk1_pins_a {
+ u-boot,dm-spl;
+ pins1 {
+ u-boot,dm-spl;
+ };
+ pins2 {
+ u-boot,dm-spl;
+ };
+};
+
&rcc {
st,clksrc = <
CLK_MPU_PLL1P
--
2.39.5