Merge tag 'soc-fixes-6.5-2' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

Pull ARM SoC fixes from Arnd Bergmann:
 "A couple of platforms get a lone dts fix each:

   - SoCFPGA: Fix incorrect I2C property for SCL signal

   - Renesas: Fix interrupt names for MTU3 channels on RZ/G2L and
     RZ/V2L.

   - Juno/Vexpress: remove a dangling symlink

   - at91: sam9x60 SoC detection compatible strings

   - nspire: Fix arm primecell compatible string

  On the NXP i.MX platform, there multiple issues that get addressed:

   - A couple of ARM DTS fixes for i.MX6SLL usbphy and supported CPU
     frequency of sk-imx53 board

   - Add missing pull-up for imx8mn-var-som onboard PHY reset pinmux

   - A couple of imx8mm-venice fixes from Tim Harvey to diable
     disp_blk_ctrl

   - A couple of phycore-imx8mm fixes from Yashwanth Varakala to correct
     VPU label and gpio-line-names

   - Fix imx8mp-blk-ctrl driver to register HSIO PLL clock as
     bus_power_dev child, so that runtime PM can translate into the
     necessary GPC power domain action

  On the driver side, there are two fixes for tegra memory controller
  drivers addressing regressions from the merge window, a couple of
  minor correctness fixes for SCMI and SMCCC firmware, as well as a
  build fix for an lcd backlight driver"

* tag 'soc-fixes-6.5-2' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (22 commits)
  backlight: corgi_lcd: fix missing prototype
  memory: tegra: make icc_set_bw return zero if BWMGR not supported
  arm64: dts: renesas: rzg2l: Update overfow/underflow IRQ names for MTU3 channels
  dt-bindings: serial: atmel,at91-usart: update compatible for sam9x60
  ARM: dts: at91: sam9x60: fix the SOC detection
  ARM: dts: nspire: Fix arm primecell compatible string
  firmware: arm_scmi: Fix chan_free cleanup on SMC
  firmware: arm_scmi: Drop OF node reference in the transport channel setup
  soc: imx: imx8mp-blk-ctrl: register HSIO PLL clock as bus_power_dev child
  ARM: dts: nxp/imx: limit sk-imx53 supported frequencies
  firmware: arm_scmi: Fix signed error return values handling
  firmware: smccc: Fix use of uninitialised results structure
  arm64: dts: freescale: Fix VPU G2 clock
  arm64: dts: imx8mn-var-som: add missing pull-up for onboard PHY reset pinmux
  arm64: dts: phycore-imx8mm: Correction in gpio-line-names
  arm64: dts: phycore-imx8mm: Label typo-fix of VPU
  ARM: dts: nxp/imx6sll: fix wrong property name in usbphy node
  arm64: dts: imx8mm-venice-gw7904: disable disp_blk_ctrl
  arm64: dts: imx8mm-venice-gw7903: disable disp_blk_ctrl
  arm64: dts: arm: Remove the dangling vexpress-v2m-rs1.dtsi symlink
  ...

28 files changed, 130 insertions, 78 deletions

diff --git a/Documentation/devicetree/bindings/serial/atmel,at91-usart.yaml b/Documentation/devicetree/bindings/serial/atmel,at91-usart.yaml
index 30b2131b586018..65cb2e5c5eee08 100644
--- a/Documentation/devicetree/bindings/serial/atmel,at91-usart.yaml
+++ b/Documentation/devicetree/bindings/serial/atmel,at91-usart.yaml
@@ -16,7 +16,6 @@ properties:
       - enum:
           - atmel,at91rm9200-usart
           - atmel,at91sam9260-usart
-          - microchip,sam9x60-usart
       - items:
           - const: atmel,at91rm9200-dbgu
           - const: atmel,at91rm9200-usart
@@ -24,6 +23,9 @@ properties:
           - const: atmel,at91sam9260-dbgu
           - const: atmel,at91sam9260-usart
       - items:
+          - const: microchip,sam9x60-usart
+          - const: atmel,at91sam9260-usart
+      - items:
           - const: microchip,sam9x60-dbgu
           - const: microchip,sam9x60-usart
           - const: atmel,at91sam9260-dbgu
diff --git a/arch/arm/boot/dts/microchip/sam9x60.dtsi b/arch/arm/boot/dts/microchip/sam9x60.dtsi
index 8b53997675e750..73d570a172690c 100644
--- a/arch/arm/boot/dts/microchip/sam9x60.dtsi
+++ b/arch/arm/boot/dts/microchip/sam9x60.dtsi
@@ -172,7 +172,7 @@
 				status = "disabled";
 
 				uart4: serial@200 {
-					compatible = "microchip,sam9x60-dbgu", "microchip,sam9x60-usart", "atmel,at91sam9260-dbgu", "atmel,at91sam9260-usart";
+					compatible = "microchip,sam9x60-usart", "atmel,at91sam9260-usart";
 					reg = <0x200 0x200>;
 					interrupts = <13 IRQ_TYPE_LEVEL_HIGH 7>;
 					dmas = <&dma0
@@ -240,7 +240,7 @@
 				status = "disabled";
 
 				uart5: serial@200 {
-					compatible = "microchip,sam9x60-dbgu", "microchip,sam9x60-usart", "atmel,at91sam9260-dbgu", "atmel,at91sam9260-usart";
+					compatible = "microchip,sam9x60-usart", "atmel,at91sam9260-usart";
 					reg = <0x200 0x200>;
 					atmel,usart-mode = <AT91_USART_MODE_SERIAL>;
 					interrupts = <14 IRQ_TYPE_LEVEL_HIGH 7>;
@@ -370,7 +370,7 @@
 				status = "disabled";
 
 				uart11: serial@200 {
-					compatible = "microchip,sam9x60-dbgu", "microchip,sam9x60-usart", "atmel,at91sam9260-dbgu", "atmel,at91sam9260-usart";
+					compatible = "microchip,sam9x60-usart", "atmel,at91sam9260-usart";
 					reg = <0x200 0x200>;
 					interrupts = <32 IRQ_TYPE_LEVEL_HIGH 7>;
 					dmas = <&dma0
@@ -419,7 +419,7 @@
 				status = "disabled";
 
 				uart12: serial@200 {
-					compatible = "microchip,sam9x60-dbgu", "microchip,sam9x60-usart", "atmel,at91sam9260-dbgu", "atmel,at91sam9260-usart";
+					compatible = "microchip,sam9x60-usart", "atmel,at91sam9260-usart";
 					reg = <0x200 0x200>;
 					interrupts = <33 IRQ_TYPE_LEVEL_HIGH 7>;
 					dmas = <&dma0
@@ -576,7 +576,7 @@
 				status = "disabled";
 
 				uart6: serial@200 {
-					compatible = "microchip,sam9x60-dbgu", "microchip,sam9x60-usart", "atmel,at91sam9260-dbgu", "atmel,at91sam9260-usart";
+					compatible = "microchip,sam9x60-usart", "atmel,at91sam9260-usart";
 					reg = <0x200 0x200>;
 					interrupts = <9 IRQ_TYPE_LEVEL_HIGH 7>;
 					dmas = <&dma0
@@ -625,7 +625,7 @@
 				status = "disabled";
 
 				uart7: serial@200 {
-					compatible = "microchip,sam9x60-dbgu", "microchip,sam9x60-usart", "atmel,at91sam9260-dbgu", "atmel,at91sam9260-usart";
+					compatible = "microchip,sam9x60-usart", "atmel,at91sam9260-usart";
 					reg = <0x200 0x200>;
 					interrupts = <10 IRQ_TYPE_LEVEL_HIGH 7>;
 					dmas = <&dma0
@@ -674,7 +674,7 @@
 				status = "disabled";
 
 				uart8: serial@200 {
-					compatible = "microchip,sam9x60-dbgu", "microchip,sam9x60-usart", "atmel,at91sam9260-dbgu", "atmel,at91sam9260-usart";
+					compatible = "microchip,sam9x60-usart", "atmel,at91sam9260-usart";
 					reg = <0x200 0x200>;
 					interrupts = <11 IRQ_TYPE_LEVEL_HIGH 7>;
 					dmas = <&dma0
@@ -723,7 +723,7 @@
 				status = "disabled";
 
 				uart0: serial@200 {
-					compatible = "microchip,sam9x60-dbgu", "microchip,sam9x60-usart", "atmel,at91sam9260-dbgu", "atmel,at91sam9260-usart";
+					compatible = "microchip,sam9x60-usart", "atmel,at91sam9260-usart";
 					reg = <0x200 0x200>;
 					interrupts = <5 IRQ_TYPE_LEVEL_HIGH 7>;
 					dmas = <&dma0
@@ -791,7 +791,7 @@
 				status = "disabled";
 
 				uart1: serial@200 {
-					compatible = "microchip,sam9x60-dbgu", "microchip,sam9x60-usart", "atmel,at91sam9260-dbgu", "atmel,at91sam9260-usart";
+					compatible = "microchip,sam9x60-usart", "atmel,at91sam9260-usart";
 					reg = <0x200 0x200>;
 					interrupts = <6 IRQ_TYPE_LEVEL_HIGH 7>;
 					dmas = <&dma0
@@ -859,7 +859,7 @@
 				status = "disabled";
 
 				uart2: serial@200 {
-					compatible = "microchip,sam9x60-dbgu", "microchip,sam9x60-usart", "atmel,at91sam9260-dbgu", "atmel,at91sam9260-usart";
+					compatible = "microchip,sam9x60-usart", "atmel,at91sam9260-usart";
 					reg = <0x200 0x200>;
 					interrupts = <7 IRQ_TYPE_LEVEL_HIGH 7>;
 					dmas = <&dma0
@@ -927,7 +927,7 @@
 				status = "disabled";
 
 				uart3: serial@200 {
-					compatible = "microchip,sam9x60-dbgu", "microchip,sam9x60-usart", "atmel,at91sam9260-dbgu", "atmel,at91sam9260-usart";
+					compatible = "microchip,sam9x60-usart", "atmel,at91sam9260-usart";
 					reg = <0x200 0x200>;
 					interrupts = <8 IRQ_TYPE_LEVEL_HIGH 7>;
 					dmas = <&dma0
@@ -1050,7 +1050,7 @@
 				status = "disabled";
 
 				uart9: serial@200 {
-					compatible = "microchip,sam9x60-dbgu", "microchip,sam9x60-usart", "atmel,at91sam9260-dbgu", "atmel,at91sam9260-usart";
+					compatible = "microchip,sam9x60-usart", "atmel,at91sam9260-usart";
 					reg = <0x200 0x200>;
 					interrupts = <15 IRQ_TYPE_LEVEL_HIGH 7>;
 					dmas = <&dma0
@@ -1099,7 +1099,7 @@
 				status = "disabled";
 
 				uart10: serial@200 {
-					compatible = "microchip,sam9x60-dbgu", "microchip,sam9x60-usart", "atmel,at91sam9260-dbgu", "atmel,at91sam9260-usart";
+					compatible = "microchip,sam9x60-usart", "atmel,at91sam9260-usart";
 					reg = <0x200 0x200>;
 					interrupts = <16 IRQ_TYPE_LEVEL_HIGH 7>;
 					dmas = <&dma0
diff --git a/arch/arm/boot/dts/nspire/nspire.dtsi b/arch/arm/boot/dts/nspire/nspire.dtsi
index bb240e6a3a6f14..088bcc38589fb9 100644
--- a/arch/arm/boot/dts/nspire/nspire.dtsi
+++ b/arch/arm/boot/dts/nspire/nspire.dtsi
@@ -161,7 +161,7 @@
 			};
 
 			watchdog: watchdog@90060000 {
-				compatible = "arm,amba-primecell";
+				compatible = "arm,primecell";
 				reg = <0x90060000 0x1000>;
 				interrupts = <3>;
 			};
diff --git a/arch/arm/boot/dts/nxp/imx/imx53-sk-imx53.dts b/arch/arm/boot/dts/nxp/imx/imx53-sk-imx53.dts
index 103e73176e47d6..1a00d290092ad4 100644
--- a/arch/arm/boot/dts/nxp/imx/imx53-sk-imx53.dts
+++ b/arch/arm/boot/dts/nxp/imx/imx53-sk-imx53.dts
@@ -60,6 +60,16 @@
 	status = "okay";
 };
 
+&cpu0 {
+	/* CPU rated to 800 MHz, not the default 1.2GHz. */
+	operating-points = <
+		/* kHz   uV */
+		166666  850000
+		400000  900000
+		800000  1050000
+	>;
+};
+
 &ecspi1 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_ecspi1>;
diff --git a/arch/arm/boot/dts/nxp/imx/imx6sll.dtsi b/arch/arm/boot/dts/nxp/imx/imx6sll.dtsi
index 2873369a57c028..3659fd5ecfa620 100644
--- a/arch/arm/boot/dts/nxp/imx/imx6sll.dtsi
+++ b/arch/arm/boot/dts/nxp/imx/imx6sll.dtsi
@@ -552,7 +552,7 @@
 				reg = <0x020ca000 0x1000>;
 				interrupts = <GIC_SPI 41 IRQ_TYPE_LEVEL_HIGH>;
 				clocks = <&clks IMX6SLL_CLK_USBPHY2>;
-				phy-reg_3p0-supply = <&reg_3p0>;
+				phy-3p0-supply = <&reg_3p0>;
 				fsl,anatop = <&anatop>;
 			};
 
diff --git a/arch/arm/mach-pxa/sharpsl_pm.h b/arch/arm/mach-pxa/sharpsl_pm.h
index 20e4cab64d8555..623167f30ec2ca 100644
--- a/arch/arm/mach-pxa/sharpsl_pm.h
+++ b/arch/arm/mach-pxa/sharpsl_pm.h
@@ -105,5 +105,4 @@ void sharpsl_pm_led(int val);
 #define MAX1111_ACIN_VOLT   6u
 int sharpsl_pm_pxa_read_max1111(int channel);
 
-void corgi_lcd_limit_intensity(int limit);
 #endif
diff --git a/arch/arm/mach-pxa/spitz_pm.c b/arch/arm/mach-pxa/spitz_pm.c
index 1c021cef965fb5..8bc4ea51a0c164 100644
--- a/arch/arm/mach-pxa/spitz_pm.c
+++ b/arch/arm/mach-pxa/spitz_pm.c
@@ -15,6 +15,7 @@
 #include <linux/interrupt.h>
 #include <linux/platform_device.h>
 #include <linux/apm-emulation.h>
+#include <linux/spi/corgi_lcd.h>
 
 #include <asm/irq.h>
 #include <asm/mach-types.h>
diff --git a/arch/arm64/boot/dts/altera/socfpga_stratix10_socdk.dts b/arch/arm64/boot/dts/altera/socfpga_stratix10_socdk.dts
index 38ae674f2f02aa..3037f58057c9f7 100644
--- a/arch/arm64/boot/dts/altera/socfpga_stratix10_socdk.dts
+++ b/arch/arm64/boot/dts/altera/socfpga_stratix10_socdk.dts
@@ -145,7 +145,7 @@
 	status = "okay";
 	clock-frequency = <100000>;
 	i2c-sda-falling-time-ns = <890>;  /* hcnt */
-	i2c-sdl-falling-time-ns = <890>;  /* lcnt */
+	i2c-scl-falling-time-ns = <890>;  /* lcnt */
 
 	pinctrl-names = "default", "gpio";
 	pinctrl-0 = <&i2c1_pmx_func>;
diff --git a/arch/arm64/boot/dts/altera/socfpga_stratix10_socdk_nand.dts b/arch/arm64/boot/dts/altera/socfpga_stratix10_socdk_nand.dts
index ede99dcc05580a..f4cf30bac55740 100644
--- a/arch/arm64/boot/dts/altera/socfpga_stratix10_socdk_nand.dts
+++ b/arch/arm64/boot/dts/altera/socfpga_stratix10_socdk_nand.dts
@@ -141,7 +141,7 @@
 	status = "okay";
 	clock-frequency = <100000>;
 	i2c-sda-falling-time-ns = <890>;  /* hcnt */
-	i2c-sdl-falling-time-ns = <890>;  /* lcnt */
+	i2c-scl-falling-time-ns = <890>;  /* lcnt */
 
 	adc@14 {
 		compatible = "lltc,ltc2497";
diff --git a/arch/arm64/boot/dts/arm/vexpress-v2m-rs1.dtsi b/arch/arm64/boot/dts/arm/vexpress-v2m-rs1.dtsi
deleted file mode 120000
index 68fd0f8f1dee8e..00000000000000
--- a/arch/arm64/boot/dts/arm/vexpress-v2m-rs1.dtsi
+++ /dev/null
@@ -1 +0,0 @@
-../../../../arm/boot/dts/vexpress-v2m-rs1.dtsi
\ No newline at end of file
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-phyboard-polis-rdk.dts b/arch/arm64/boot/dts/freescale/imx8mm-phyboard-polis-rdk.dts
index 03e7679217b24d..479948f8a4b752 100644
--- a/arch/arm64/boot/dts/freescale/imx8mm-phyboard-polis-rdk.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mm-phyboard-polis-rdk.dts
@@ -141,7 +141,7 @@
 };
 
 &gpio1 {
-	gpio-line-names = "nINT_ETHPHY", "LED_RED", "WDOG_INT", "X_RTC_INT",
+	gpio-line-names = "", "LED_RED", "WDOG_INT", "X_RTC_INT",
 		"", "", "", "RESET_ETHPHY",
 		"CAN_nINT", "CAN_EN", "nENABLE_FLATLINK", "",
 		"USB_OTG_VBUS_EN", "", "LED_GREEN", "LED_BLUE";
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-phycore-som.dtsi b/arch/arm64/boot/dts/freescale/imx8mm-phycore-som.dtsi
index 92616bc4f71f56..847f08537b48ae 100644
--- a/arch/arm64/boot/dts/freescale/imx8mm-phycore-som.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mm-phycore-som.dtsi
@@ -111,7 +111,7 @@
 };
 
 &gpio1 {
-	gpio-line-names = "nINT_ETHPHY", "", "WDOG_INT", "X_RTC_INT",
+	gpio-line-names = "", "", "WDOG_INT", "X_RTC_INT",
 		"", "", "", "RESET_ETHPHY",
 		"", "", "nENABLE_FLATLINK";
 };
@@ -210,7 +210,7 @@
 				};
 			};
 
-			reg_vdd_gpu: buck3 {
+			reg_vdd_vpu: buck3 {
 				regulator-always-on;
 				regulator-boot-on;
 				regulator-max-microvolt = <1000000>;
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7903.dts b/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7903.dts
index 6f26914602c884..07b07dc954fd66 100644
--- a/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7903.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7903.dts
@@ -567,6 +567,10 @@
 	status = "okay";
 };
 
+&disp_blk_ctrl {
+	status = "disabled";
+};
+
 &pgc_mipi {
 	status = "disabled";
 };
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7904.dts b/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7904.dts
index 93088fa1c3b9c9..d5b7168558124f 100644
--- a/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7904.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7904.dts
@@ -628,6 +628,10 @@
 	status = "okay";
 };
 
+&disp_blk_ctrl {
+	status = "disabled";
+};
+
 &pgc_mipi {
 	status = "disabled";
 };
diff --git a/arch/arm64/boot/dts/freescale/imx8mn-var-som.dtsi b/arch/arm64/boot/dts/freescale/imx8mn-var-som.dtsi
index d3a67109d55b26..b8946edf317bd1 100644
--- a/arch/arm64/boot/dts/freescale/imx8mn-var-som.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mn-var-som.dtsi
@@ -358,7 +358,7 @@
 			MX8MN_IOMUXC_ENET_RXC_ENET1_RGMII_RXC		0x91
 			MX8MN_IOMUXC_ENET_RX_CTL_ENET1_RGMII_RX_CTL	0x91
 			MX8MN_IOMUXC_ENET_TX_CTL_ENET1_RGMII_TX_CTL	0x1f
-			MX8MN_IOMUXC_GPIO1_IO09_GPIO1_IO9		0x19
+			MX8MN_IOMUXC_GPIO1_IO09_GPIO1_IO9		0x159
 		>;
 	};
 
diff --git a/arch/arm64/boot/dts/freescale/imx8mq.dtsi b/arch/arm64/boot/dts/freescale/imx8mq.dtsi
index 1a2d2c04db3294..01eec424f7f752 100644
--- a/arch/arm64/boot/dts/freescale/imx8mq.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mq.dtsi
@@ -772,7 +772,7 @@
 									 <&clk IMX8MQ_SYS1_PLL_800M>,
 									 <&clk IMX8MQ_VPU_PLL>;
 						assigned-clock-rates = <600000000>,
-								       <600000000>,
+								       <300000000>,
 								       <800000000>,
 								       <0>;
 					};
diff --git a/arch/arm64/boot/dts/renesas/r9a07g044.dtsi b/arch/arm64/boot/dts/renesas/r9a07g044.dtsi
index 232910e07444ee..66f68fc2b24118 100644
--- a/arch/arm64/boot/dts/renesas/r9a07g044.dtsi
+++ b/arch/arm64/boot/dts/renesas/r9a07g044.dtsi
@@ -223,20 +223,20 @@
 				     <GIC_SPI 212 IRQ_TYPE_EDGE_RISING>,
 				     <GIC_SPI 213 IRQ_TYPE_EDGE_RISING>;
 			interrupt-names = "tgia0", "tgib0", "tgic0", "tgid0",
-					  "tgiv0", "tgie0", "tgif0",
-					  "tgia1", "tgib1", "tgiv1", "tgiu1",
-					  "tgia2", "tgib2", "tgiv2", "tgiu2",
+					  "tciv0", "tgie0", "tgif0",
+					  "tgia1", "tgib1", "tciv1", "tciu1",
+					  "tgia2", "tgib2", "tciv2", "tciu2",
 					  "tgia3", "tgib3", "tgic3", "tgid3",
-					  "tgiv3",
+					  "tciv3",
 					  "tgia4", "tgib4", "tgic4", "tgid4",
-					  "tgiv4",
+					  "tciv4",
 					  "tgiu5", "tgiv5", "tgiw5",
 					  "tgia6", "tgib6", "tgic6", "tgid6",
-					  "tgiv6",
+					  "tciv6",
 					  "tgia7", "tgib7", "tgic7", "tgid7",
-					  "tgiv7",
+					  "tciv7",
 					  "tgia8", "tgib8", "tgic8", "tgid8",
-					  "tgiv8", "tgiu8";
+					  "tciv8", "tciu8";
 			clocks = <&cpg CPG_MOD R9A07G044_MTU_X_MCK_MTU3>;
 			power-domains = <&cpg>;
 			resets = <&cpg R9A07G044_MTU_X_PRESET_MTU3>;
diff --git a/arch/arm64/boot/dts/renesas/r9a07g054.dtsi b/arch/arm64/boot/dts/renesas/r9a07g054.dtsi
index 2eba3a8a100d0e..1f1d481dc7830d 100644
--- a/arch/arm64/boot/dts/renesas/r9a07g054.dtsi
+++ b/arch/arm64/boot/dts/renesas/r9a07g054.dtsi
@@ -223,20 +223,20 @@
 				     <GIC_SPI 212 IRQ_TYPE_EDGE_RISING>,
 				     <GIC_SPI 213 IRQ_TYPE_EDGE_RISING>;
 			interrupt-names = "tgia0", "tgib0", "tgic0", "tgid0",
-					  "tgiv0", "tgie0", "tgif0",
-					  "tgia1", "tgib1", "tgiv1", "tgiu1",
-					  "tgia2", "tgib2", "tgiv2", "tgiu2",
+					  "tciv0", "tgie0", "tgif0",
+					  "tgia1", "tgib1", "tciv1", "tciu1",
+					  "tgia2", "tgib2", "tciv2", "tciu2",
 					  "tgia3", "tgib3", "tgic3", "tgid3",
-					  "tgiv3",
+					  "tciv3",
 					  "tgia4", "tgib4", "tgic4", "tgid4",
-					  "tgiv4",
+					  "tciv4",
 					  "tgiu5", "tgiv5", "tgiw5",
 					  "tgia6", "tgib6", "tgic6", "tgid6",
-					  "tgiv6",
+					  "tciv6",
 					  "tgia7", "tgib7", "tgic7", "tgid7",
-					  "tgiv7",
+					  "tciv7",
 					  "tgia8", "tgib8", "tgic8", "tgid8",
-					  "tgiv8", "tgiu8";
+					  "tciv8", "tciu8";
 			clocks = <&cpg CPG_MOD R9A07G054_MTU_X_MCK_MTU3>;
 			power-domains = <&cpg>;
 			resets = <&cpg R9A07G054_MTU_X_PRESET_MTU3>;
diff --git a/drivers/firmware/arm_scmi/mailbox.c b/drivers/firmware/arm_scmi/mailbox.c
index 1efa5e9392c421..19246ed1f01ff7 100644
--- a/drivers/firmware/arm_scmi/mailbox.c
+++ b/drivers/firmware/arm_scmi/mailbox.c
@@ -166,8 +166,10 @@ static int mailbox_chan_setup(struct scmi_chan_info *cinfo, struct device *dev,
 		return -ENOMEM;
 
 	shmem = of_parse_phandle(cdev->of_node, "shmem", idx);
-	if (!of_device_is_compatible(shmem, "arm,scmi-shmem"))
+	if (!of_device_is_compatible(shmem, "arm,scmi-shmem")) {
+		of_node_put(shmem);
 		return -ENXIO;
+	}
 
 	ret = of_address_to_resource(shmem, 0, &res);
 	of_node_put(shmem);
diff --git a/drivers/firmware/arm_scmi/raw_mode.c b/drivers/firmware/arm_scmi/raw_mode.c
index 6971dcf72fb998..0493aa3c12bf53 100644
--- a/drivers/firmware/arm_scmi/raw_mode.c
+++ b/drivers/firmware/arm_scmi/raw_mode.c
@@ -818,10 +818,13 @@ static ssize_t scmi_dbg_raw_mode_common_write(struct file *filp,
 	 * before sending it with a single RAW xfer.
 	 */
 	if (rd->tx_size < rd->tx_req_size) {
-		size_t cnt;
+		ssize_t cnt;
 
 		cnt = simple_write_to_buffer(rd->tx.buf, rd->tx.len, ppos,
 					     buf, count);
+		if (cnt < 0)
+			return cnt;
+
 		rd->tx_size += cnt;
 		if (cnt < count)
 			return cnt;
diff --git a/drivers/firmware/arm_scmi/smc.c b/drivers/firmware/arm_scmi/smc.c
index 621c37efe3ec49..c193516a254d9e 100644
--- a/drivers/firmware/arm_scmi/smc.c
+++ b/drivers/firmware/arm_scmi/smc.c
@@ -40,6 +40,7 @@
 /**
  * struct scmi_smc - Structure representing a SCMI smc transport
  *
+ * @irq: An optional IRQ for completion
  * @cinfo: SCMI channel info
  * @shmem: Transmit/Receive shared memory area
  * @shmem_lock: Lock to protect access to Tx/Rx shared memory area.
@@ -52,6 +53,7 @@
  */
 
 struct scmi_smc {
+	int irq;
 	struct scmi_chan_info *cinfo;
 	struct scmi_shared_mem __iomem *shmem;
 	/* Protect access to shmem area */
@@ -127,7 +129,7 @@ static int smc_chan_setup(struct scmi_chan_info *cinfo, struct device *dev,
 	struct resource res;
 	struct device_node *np;
 	u32 func_id;
-	int ret, irq;
+	int ret;
 
 	if (!tx)
 		return -ENODEV;
@@ -137,8 +139,10 @@ static int smc_chan_setup(struct scmi_chan_info *cinfo, struct device *dev,
 		return -ENOMEM;
 
 	np = of_parse_phandle(cdev->of_node, "shmem", 0);
-	if (!of_device_is_compatible(np, "arm,scmi-shmem"))
+	if (!of_device_is_compatible(np, "arm,scmi-shmem")) {
+		of_node_put(np);
 		return -ENXIO;
+	}
 
 	ret = of_address_to_resource(np, 0, &res);
 	of_node_put(np);
@@ -167,11 +171,10 @@ static int smc_chan_setup(struct scmi_chan_info *cinfo, struct device *dev,
 	 * completion of a message is signaled by an interrupt rather than by
 	 * the return of the SMC call.
 	 */
-	irq = of_irq_get_byname(cdev->of_node, "a2p");
-	if (irq > 0) {
-		ret = devm_request_irq(dev, irq, smc_msg_done_isr,
-				       IRQF_NO_SUSPEND,
-				       dev_name(dev), scmi_info);
+	scmi_info->irq = of_irq_get_byname(cdev->of_node, "a2p");
+	if (scmi_info->irq > 0) {
+		ret = request_irq(scmi_info->irq, smc_msg_done_isr,
+				  IRQF_NO_SUSPEND, dev_name(dev), scmi_info);
 		if (ret) {
 			dev_err(dev, "failed to setup SCMI smc irq\n");
 			return ret;
@@ -193,6 +196,10 @@ static int smc_chan_free(int id, void *p, void *data)
 	struct scmi_chan_info *cinfo = p;
 	struct scmi_smc *scmi_info = cinfo->transport_info;
 
+	/* Ignore any possible further reception on the IRQ path */
+	if (scmi_info->irq > 0)
+		free_irq(scmi_info->irq, scmi_info);
+
 	cinfo->transport_info = NULL;
 	scmi_info->cinfo = NULL;
 
diff --git a/drivers/firmware/smccc/soc_id.c b/drivers/firmware/smccc/soc_id.c
index 890eb454599a33..1990263fbba0e0 100644
--- a/drivers/firmware/smccc/soc_id.c
+++ b/drivers/firmware/smccc/soc_id.c
@@ -34,7 +34,6 @@ static struct soc_device_attribute *soc_dev_attr;
 
 static int __init smccc_soc_init(void)
 {
-	struct arm_smccc_res res;
 	int soc_id_rev, soc_id_version;
 	static char soc_id_str[20], soc_id_rev_str[12];
 	static char soc_id_jep106_id_str[12];
@@ -49,13 +48,13 @@ static int __init smccc_soc_init(void)
 	}
 
 	if (soc_id_version < 0) {
-		pr_err("ARCH_SOC_ID(0) returned error: %lx\n", res.a0);
+		pr_err("Invalid SoC Version: %x\n", soc_id_version);
 		return -EINVAL;
 	}
 
 	soc_id_rev = arm_smccc_get_soc_id_revision();
 	if (soc_id_rev < 0) {
-		pr_err("ARCH_SOC_ID(1) returned error: %lx\n", res.a0);
+		pr_err("Invalid SoC Revision: %x\n", soc_id_rev);
 		return -EINVAL;
 	}
 
diff --git a/drivers/memory/tegra/mc.c b/drivers/memory/tegra/mc.c
index 4a750da1c12aae..deb6e65b59afc4 100644
--- a/drivers/memory/tegra/mc.c
+++ b/drivers/memory/tegra/mc.c
@@ -755,6 +755,43 @@ const char *const tegra_mc_error_names[8] = {
 	[6] = "SMMU translation error",
 };
 
+struct icc_node *tegra_mc_icc_xlate(struct of_phandle_args *spec, void *data)
+{
+	struct tegra_mc *mc = icc_provider_to_tegra_mc(data);
+	struct icc_node *node;
+
+	list_for_each_entry(node, &mc->provider.nodes, node_list) {
+		if (node->id == spec->args[0])
+			return node;
+	}
+
+	/*
+	 * If a client driver calls devm_of_icc_get() before the MC driver
+	 * is probed, then return EPROBE_DEFER to the client driver.
+	 */
+	return ERR_PTR(-EPROBE_DEFER);
+}
+
+static int tegra_mc_icc_get(struct icc_node *node, u32 *average, u32 *peak)
+{
+	*average = 0;
+	*peak = 0;
+
+	return 0;
+}
+
+static int tegra_mc_icc_set(struct icc_node *src, struct icc_node *dst)
+{
+	return 0;
+}
+
+const struct tegra_mc_icc_ops tegra_mc_icc_ops = {
+	.xlate = tegra_mc_icc_xlate,
+	.aggregate = icc_std_aggregate,
+	.get_bw = tegra_mc_icc_get,
+	.set = tegra_mc_icc_set,
+};
+
 /*
  * Memory Controller (MC) has few Memory Clients that are issuing memory
  * bandwidth allocation requests to the MC interconnect provider. The MC
diff --git a/drivers/memory/tegra/tegra194.c b/drivers/memory/tegra/tegra194.c
index b2416ee3ac26ac..26035ac3a1eb51 100644
--- a/drivers/memory/tegra/tegra194.c
+++ b/drivers/memory/tegra/tegra194.c
@@ -1355,6 +1355,7 @@ const struct tegra_mc_soc tegra194_mc_soc = {
 		   MC_INT_SECURITY_VIOLATION | MC_INT_DECERR_EMEM,
 	.has_addr_hi_reg = true,
 	.ops = &tegra186_mc_ops,
+	.icc_ops = &tegra_mc_icc_ops,
 	.ch_intmask = 0x00000f00,
 	.global_intstatus_channel_shift = 8,
 };
diff --git a/drivers/memory/tegra/tegra234.c b/drivers/memory/tegra/tegra234.c
index 8e873a7bc34f29..8fb83b39f5f5b1 100644
--- a/drivers/memory/tegra/tegra234.c
+++ b/drivers/memory/tegra/tegra234.c
@@ -827,7 +827,7 @@ static int tegra234_mc_icc_set(struct icc_node *src, struct icc_node *dst)
 		return 0;
 
 	if (!mc->bwmgr_mrq_supported)
-		return -EINVAL;
+		return 0;
 
 	if (!mc->bpmp) {
 		dev_err(mc->dev, "BPMP reference NULL\n");
@@ -874,7 +874,7 @@ static int tegra234_mc_icc_aggregate(struct icc_node *node, u32 tag, u32 avg_bw,
 	struct tegra_mc *mc = icc_provider_to_tegra_mc(p);
 
 	if (!mc->bwmgr_mrq_supported)
-		return -EINVAL;
+		return 0;
 
 	if (node->id == TEGRA_ICC_MC_CPU_CLUSTER0 ||
 	    node->id == TEGRA_ICC_MC_CPU_CLUSTER1 ||
@@ -889,27 +889,6 @@ static int tegra234_mc_icc_aggregate(struct icc_node *node, u32 tag, u32 avg_bw,
 	return 0;
 }
 
-static struct icc_node*
-tegra234_mc_of_icc_xlate(struct of_phandle_args *spec, void *data)
-{
-	struct tegra_mc *mc = icc_provider_to_tegra_mc(data);
-	unsigned int cl_id = spec->args[0];
-	struct icc_node *node;
-
-	list_for_each_entry(node, &mc->provider.nodes, node_list) {
-		if (node->id != cl_id)
-			continue;
-
-		return node;
-	}
-
-	/*
-	 * If a client driver calls devm_of_icc_get() before the MC driver
-	 * is probed, then return EPROBE_DEFER to the client driver.
-	 */
-	return ERR_PTR(-EPROBE_DEFER);
-}
-
 static int tegra234_mc_icc_get_init_bw(struct icc_node *node, u32 *avg, u32 *peak)
 {
 	*avg = 0;
@@ -919,7 +898,7 @@ static int tegra234_mc_icc_get_init_bw(struct icc_node *node, u32 *avg, u32 *pea
 }
 
 static const struct tegra_mc_icc_ops tegra234_mc_icc_ops = {
-	.xlate = tegra234_mc_of_icc_xlate,
+	.xlate = tegra_mc_icc_xlate,
 	.aggregate = tegra234_mc_icc_aggregate,
 	.get_bw = tegra234_mc_icc_get_init_bw,
 	.set = tegra234_mc_icc_set,
diff --git a/drivers/soc/imx/imx8mp-blk-ctrl.c b/drivers/soc/imx/imx8mp-blk-ctrl.c
index 870aecc0202aeb..1c1fcab4979a4a 100644
--- a/drivers/soc/imx/imx8mp-blk-ctrl.c
+++ b/drivers/soc/imx/imx8mp-blk-ctrl.c
@@ -164,7 +164,7 @@ static int imx8mp_hsio_blk_ctrl_probe(struct imx8mp_blk_ctrl *bc)
 	clk_hsio_pll->hw.init = &init;
 
 	hw = &clk_hsio_pll->hw;
-	ret = devm_clk_hw_register(bc->dev, hw);
+	ret = devm_clk_hw_register(bc->bus_power_dev, hw);
 	if (ret)
 		return ret;
 
diff --git a/include/linux/spi/corgi_lcd.h b/include/linux/spi/corgi_lcd.h
index 0b857616919c09..fc6c1515dc54c9 100644
--- a/include/linux/spi/corgi_lcd.h
+++ b/include/linux/spi/corgi_lcd.h
@@ -15,4 +15,6 @@ struct corgi_lcd_platform_data {
 	void (*kick_battery)(void);
 };
 
+void corgi_lcd_limit_intensity(int limit);
+
 #endif /* __LINUX_SPI_CORGI_LCD_H */
diff --git a/include/soc/tegra/mc.h b/include/soc/tegra/mc.h
index fc3001483e6242..a5ef84944a0680 100644
--- a/include/soc/tegra/mc.h
+++ b/include/soc/tegra/mc.h
@@ -175,6 +175,9 @@ struct tegra_mc_icc_ops {
 	int (*get_bw)(struct icc_node *node, u32 *avg, u32 *peak);
 };
 
+struct icc_node *tegra_mc_icc_xlate(struct of_phandle_args *spec, void *data);
+extern const struct tegra_mc_icc_ops tegra_mc_icc_ops;
+
 struct tegra_mc_ops {
 	/*
 	 * @probe: Callback to set up SoC-specific bits of the memory controller. This is called