Merge tag 'u-boot-stm32-20220907' of https://source.denx.de/u-boot/custodians/u-boot-stm

- simplify the STM32MP15x package parsing code
- remove test on CONFIG_DM_REGULATOR in stm32mp1 board
  and enable CONFIG_DM_REGULATOR for stm32f769-disco
- handle ck_usbo_48m clock provided by USBPHYC to fix the command 'usb start'
  after alignment with Linux kernel v5.19 DT (clocks = <&usbphyc>)
- Fix SYS_HZ_CLOCK value for stih410-b2260 board
- Switch STMM32MP15x DHSOM to FMC2 EBI driver
- Remove hwlocks from pinctrl in STM32MP15x to avoid issue with kernel

6 files changed, 4 insertions, 53 deletions

diff --git a/arch/arm/dts/stm32f746-disco-u-boot.dtsi b/arch/arm/dts/stm32f746-disco-u-boot.dtsi
index f88466fa60..a4ce936d7d 100644
--- a/arch/arm/dts/stm32f746-disco-u-boot.dtsi
+++ b/arch/arm/dts/stm32f746-disco-u-boot.dtsi
@@ -58,7 +58,7 @@
 				vsync-len = <10>;
 				hsync-active = <0>;
 				vsync-active = <0>;
-				de-active = <0>;
+				de-active = <1>;
 				pixelclk-active = <1>;
 			};
 		};
diff --git a/arch/arm/dts/stm32mp151.dtsi b/arch/arm/dts/stm32mp151.dtsi
index a5ac62c83d..767a06ef68 100644
--- a/arch/arm/dts/stm32mp151.dtsi
+++ b/arch/arm/dts/stm32mp151.dtsi
@@ -1663,7 +1663,6 @@
 			ranges = <0 0x50002000 0xa400>;
 			interrupt-parent = <&exti>;
 			st,syscfg = <&exti 0x60 0xff>;
-			hwlocks = <&hwspinlock 0>;
 			pins-are-numbered;
 
 			gpioa: gpio@50002000 {
@@ -1796,7 +1795,6 @@
 			pins-are-numbered;
 			interrupt-parent = <&exti>;
 			st,syscfg = <&exti 0x60 0xff>;
-			hwlocks = <&hwspinlock 0>;
 
 			gpioz: gpio@54004000 {
 				gpio-controller;
diff --git a/arch/arm/dts/stm32mp15xx-dhcom-picoitx-u-boot.dtsi b/arch/arm/dts/stm32mp15xx-dhcom-picoitx-u-boot.dtsi
index 5bc6698f87..0bcaec5019 100644
--- a/arch/arm/dts/stm32mp15xx-dhcom-picoitx-u-boot.dtsi
+++ b/arch/arm/dts/stm32mp15xx-dhcom-picoitx-u-boot.dtsi
@@ -5,14 +5,6 @@
 
 #include "stm32mp15xx-dhcom-u-boot.dtsi"
 
-/ {
-	aliases {
-		/delete-property/ ethernet1;
-	};
-};
-
-/delete-node/ &ks8851;
-
 &usbotg_hs {
 	dr_mode = "peripheral";
 };
diff --git a/arch/arm/dts/stm32mp15xx-dhcom-u-boot.dtsi b/arch/arm/dts/stm32mp15xx-dhcom-u-boot.dtsi
index ee747a52bb..8a7156c93b 100644
--- a/arch/arm/dts/stm32mp15xx-dhcom-u-boot.dtsi
+++ b/arch/arm/dts/stm32mp15xx-dhcom-u-boot.dtsi
@@ -9,8 +9,6 @@
 #include "stm32mp15-ddr3-dhsom-2x2Gb-1066-binG.dtsi"
 #include "stm32mp15-ddr3-dhsom-2x4Gb-1066-binG.dtsi"
 
-/delete-node/ &ksz8851;
-
 / {
 	aliases {
 		i2c1 = &i2c2;
@@ -21,7 +19,6 @@
 		spi0 = &qspi;
 		usb0 = &usbotg_hs;
 		eeprom0 = &eeprom0;
-		ethernet1 = &ks8851;
 	};
 
 	config {
@@ -30,12 +27,6 @@
 		dh,som-coding-gpios = <&gpiof 12 0>, <&gpiof 13 0>, <&gpiof 15 0>;
 		dh,ddr3-coding-gpios = <&gpioz 6 0>, <&gpioz 7 0>;
 	};
-
-	/* This is actually on FMC2, but we do not have bus driver for that */
-	ks8851: ks8851mll@64000000 {
-		compatible = "micrel,ks8851-mll";
-		reg = <0x64000000 0x20000>;
-	};
 };
 
 &ethernet0 {
@@ -74,11 +65,6 @@
 };
 
 &pinctrl {
-	/* These should bound to FMC2 bus driver, but we do not have one */
-	pinctrl-0 = <&fmc_pins_b &mco2_pins_a>;
-	pinctrl-1 = <&fmc_sleep_pins_b &mco2_sleep_pins_a>;
-	pinctrl-names = "default", "sleep";
-
 	mco2_pins_a: mco2-0 {
 		pins {
 			pinmux = <STM32_PINMUX('G', 2, AF1)>; /* MCO2 */
diff --git a/arch/arm/dts/stm32mp15xx-dhcor-drc-compact-u-boot.dtsi b/arch/arm/dts/stm32mp15xx-dhcor-drc-compact-u-boot.dtsi
index 407fed5616..b6a6a78647 100644
--- a/arch/arm/dts/stm32mp15xx-dhcor-drc-compact-u-boot.dtsi
+++ b/arch/arm/dts/stm32mp15xx-dhcor-drc-compact-u-boot.dtsi
@@ -5,25 +5,16 @@
 
 #include "stm32mp15xx-dhcor-u-boot.dtsi"
 
-/delete-node/ &ksz8851;
-
 / {
 	aliases {
 		mmc0 = &sdmmc1;
 		mmc1 = &sdmmc2;
 		usb0 = &usbotg_hs;
-		ethernet1 = &ks8851;
 	};
 
 	config {
 		dh,board-coding-gpios = <&gpioh 9 0>, <&gpioh 8 0>, <&gpioh 3 0>;
 	};
-
-	/* This is actually on FMC2, but we do not have bus driver for that */
-	ks8851: ks8851mll@64000000 {
-		compatible = "micrel,ks8851-mll";
-		reg = <0x64000000 0x20000>;
-	};
 };
 
 &ethernet0 {
@@ -38,13 +29,6 @@
 	};
 };
 
-&pinctrl {
-	/* These should bound to FMC2 bus driver, but we do not have one */
-	pinctrl-0 = <&fmc_pins_b>;
-	pinctrl-1 = <&fmc_sleep_pins_b>;
-	pinctrl-names = "default", "sleep";
-};
-
 &sdmmc1 {
 	u-boot,dm-spl;
 	st,use-ckin;
diff --git a/arch/arm/mach-stm32mp/stm32mp15x.c b/arch/arm/mach-stm32mp/stm32mp15x.c
index a093e6163e..660c907a6b 100644
--- a/arch/arm/mach-stm32mp/stm32mp15x.c
+++ b/arch/arm/mach-stm32mp/stm32mp15x.c
@@ -274,7 +274,6 @@ static void get_cpu_string_offsets(unsigned int *type, unsigned int *pkg,
 	u32 cpu_type = get_cpu_type();
 	u32 ct = cpu_type & ~(BIT(7) | BIT(0));
 	u32 cm = ((cpu_type & BIT(7)) >> 6) | (cpu_type & BIT(0));
-	u32 cp = get_cpu_package();
 
 	/* Bits 0 and 7 are the ACDF, 00:C 01:A 10:F 11:D */
 	switch (ct) {
@@ -293,17 +292,9 @@ static void get_cpu_string_offsets(unsigned int *type, unsigned int *pkg,
 	}
 
 	/* Package */
-	switch (cp) {
-	case STM32MP15_PKG_AA_LBGA448:
-	case STM32MP15_PKG_AB_LBGA354:
-	case STM32MP15_PKG_AC_TFBGA361:
-	case STM32MP15_PKG_AD_TFBGA257:
-		*pkg = cp;
-		break;
-	default:
-		*pkg = 0;
-		break;
-	}
+	*pkg = get_cpu_package();
+	if (*pkg > STM32MP15_PKG_AA_LBGA448)
+		*pkg = STM32MP15_PKG_UNKNOWN;
 
 	/* Revision */
 	switch (get_cpu_rev()) {