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authorPatrick Delaunay <patrick.delaunay@st.com>2020-03-06 17:54:41 +0100
committerPatrick Delaunay <patrick.delaunay@st.com>2020-03-24 14:18:36 +0100
commit1a4f57c895ccebc15a33a36f5c0fc0bcb1dbdea4 (patch)
tree429a4588e2da54d2ad5ebb0b0791c01e6f78f06f /arch/arm/dts/stm32mp15xc.dtsi
parent0c90e0cf63531bfdfb09a54acbd28c53d4c261ea (diff)
ARM: dts: stm32mp1: DT alignment with Linux 5.6-rc1
This commit manages diversity for STM32M15x SOCs with: - dedicated files to support all STM32MP15 SOCs family. The differences between those SOCs are: -STM32MP151 [1]: common file. -STM32MP153 [2]: STM32MP151 + CANs + a second CortexA7-CPU. -STM32MP157 [3]: STM32MP153 + DSI + GPU. - new files to manage security diversity on STM32MP15x SOCs. On STM32MP15xY, "Y" gives information: -Y = A means no cryp IP and no secure boot. -Y = C means cryp IP + secure boot. - stm32mp157 pinctrl files to better manage package diversity. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com> Acked-by: Patrice Chotard <patrice.chotard@st.com>
Diffstat (limited to 'arch/arm/dts/stm32mp15xc.dtsi')
-rw-r--r--arch/arm/dts/stm32mp15xc.dtsi18
1 files changed, 18 insertions, 0 deletions
diff --git a/arch/arm/dts/stm32mp15xc.dtsi b/arch/arm/dts/stm32mp15xc.dtsi
new file mode 100644
index 0000000000..b06a55a2fa
--- /dev/null
+++ b/arch/arm/dts/stm32mp15xc.dtsi
@@ -0,0 +1,18 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
+/*
+ * Copyright (C) STMicroelectronics 2019 - All Rights Reserved
+ * Author: Alexandre Torgue <alexandre.torgue@st.com> for STMicroelectronics.
+ */
+
+/ {
+ soc {
+ cryp1: cryp@54001000 {
+ compatible = "st,stm32mp1-cryp";
+ reg = <0x54001000 0x400>;
+ interrupts = <GIC_SPI 79 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&rcc CRYP1>;
+ resets = <&rcc CRYP1_R>;
+ status = "disabled";
+ };
+ };
+};