Update bsec driver to use the device tree provided by Kernel.
Signed-off-by: Patrick Delaunay <patrick.delau...@st.com>
---
arch/arm/dts/stm32mp157-u-boot.dtsi | 4 ++++
arch/arm/dts/stm32mp157c.dtsi | 7 +++++++
arch/arm/mach-stm32mp/bsec.c | 12 +-----------
arch/arm/mach-stm32mp/include/mach/stm32.h | 1 -
4 files changed, 12 insertions(+), 12 deletions(-)
diff --git a/arch/arm/dts/stm32mp157-u-boot.dtsi
b/arch/arm/dts/stm32mp157-u-boot.dtsi
index 90d13f3..2594702 100644
--- a/arch/arm/dts/stm32mp157-u-boot.dtsi
+++ b/arch/arm/dts/stm32mp157-u-boot.dtsi
@@ -39,6 +39,10 @@
};
};
+&bsec {
+ u-boot,dm-pre-reloc;
+};
+
&clk_hsi {
u-boot,dm-pre-reloc;
};
diff --git a/arch/arm/dts/stm32mp157c.dtsi b/arch/arm/dts/stm32mp157c.dtsi
index d1d0f90..50978ef 100644
--- a/arch/arm/dts/stm32mp157c.dtsi
+++ b/arch/arm/dts/stm32mp157c.dtsi
@@ -996,6 +996,13 @@
status = "disabled";
};
+ bsec: nvmem@5c005000 {
+ compatible = "st,stm32mp15-bsec";
+ reg = <0x5c005000 0x400>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ };
+
i2c6: i2c@5c009000 {
compatible = "st,stm32f7-i2c";
reg = <0x5c009000 0x400>;
diff --git a/arch/arm/mach-stm32mp/bsec.c b/arch/arm/mach-stm32mp/bsec.c
index 920a6c9..8c5a299 100644
--- a/arch/arm/mach-stm32mp/bsec.c
+++ b/arch/arm/mach-stm32mp/bsec.c
@@ -434,7 +434,7 @@ static int stm32mp_bsec_ofdata_to_platdata(struct udevice
*dev)
}
static const struct udevice_id stm32mp_bsec_ids[] = {
- { .compatible = "st,stm32mp-bsec" },
+ { .compatible = "st,stm32mp15-bsec" },
{}
};
@@ -446,13 +446,3 @@ U_BOOT_DRIVER(stm32mp_bsec) = {
.platdata_auto_alloc_size = sizeof(struct stm32mp_bsec_platdata),
.ops = &stm32mp_bsec_ops,
};
-
-/* bsec IP is not present in device tee, manage IP address by platdata */
-static struct stm32mp_bsec_platdata stm32_bsec_platdata = {
- .base = STM32_BSEC_BASE,
-};
-
-U_BOOT_DEVICE(stm32mp_bsec) = {
- .name = "stm32mp_bsec",
- .platdata = &stm32_bsec_platdata,
-};
diff --git a/arch/arm/mach-stm32mp/include/mach/stm32.h
b/arch/arm/mach-stm32mp/include/mach/stm32.h
index d153ac8..c526c88 100644
--- a/arch/arm/mach-stm32mp/include/mach/stm32.h
+++ b/arch/arm/mach-stm32mp/include/mach/stm32.h
@@ -13,7 +13,6 @@
#define STM32_RCC_BASE 0x50000000
#define STM32_PWR_BASE 0x50001000
#define STM32_DBGMCU_BASE 0x50081000
-#define STM32_BSEC_BASE 0x5C005000
#define STM32_TZC_BASE 0x5C006000
#define STM32_ETZPC_BASE 0x5C007000
#define STM32_TAMP_BASE 0x5C00A000
--
2.7.4
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