Merge tag 'soc-fixes-5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull ARM SoC fixes from Arnd Bergmann:
"A number of fixes have accumulated, but they are largely for harmless
issues:
- Several OF node leak fixes
- A fix to the Exynos7885 UART clock description
- DTS fixes to prevent boot failures on TI AM64 and J721s2
- Bus probe error handling fixes for Baikal-T1
- A fixup to the way STM32 SoCs use separate dts files for different
firmware stacks
- Multiple code fixes for Arm SCMI firmware, all dealing with
robustness of the implementation
- Multiple NXP i.MX devicetree fixes, addressing incorrect data in DT
nodes
- Three updates to the MAINTAINERS file, including Florian Fainelli
taking over BCM283x/BCM2711 (Raspberry Pi) from Nicolas Saenz
Julienne"
* tag 'soc-fixes-5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (29 commits)
ARM: dts: aspeed: nuvia: rename vendor nuvia to qcom
arm: mach-spear: Add missing of_node_put() in time.c
ARM: cns3xxx: Fix refcount leak in cns3xxx_init
MAINTAINERS: Update email address
arm64: dts: ti: k3-am64-main: Remove support for HS400 speed mode
arm64: dts: ti: k3-j721s2: Fix overlapping GICD memory region
ARM: dts: bcm2711-rpi-400: Fix GPIO line names
bus: bt1-axi: Don't print error on -EPROBE_DEFER
bus: bt1-apb: Don't print error on -EPROBE_DEFER
ARM: Fix refcount leak in axxia_boot_secondary
ARM: dts: stm32: move SCMI related nodes in a dedicated file for stm32mp15
soc: imx: imx8m-blk-ctrl: fix display clock for LCDIF2 power domain
ARM: dts: imx6qdl-colibri: Fix capacitive touch reset polarity
ARM: dts: imx6qdl: correct PU regulator ramp delay
firmware: arm_scmi: Fix incorrect error propagation in scmi_voltage_descriptors_get
firmware: arm_scmi: Avoid using extended string-buffers sizes if not necessary
firmware: arm_scmi: Fix SENSOR_AXIS_NAME_GET behaviour when unsupported
ARM: dts: imx7: Move hsic_phy power domain to HSIC PHY node
soc: bcm: brcmstb: pm: pm-arm: Fix refcount leak in brcmstb_pm_probe
MAINTAINERS: Update BCM2711/BCM2835 maintainer
...
diff --git a/MAINTAINERS b/MAINTAINERS
index 146308a..fe5daf1 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -2469,6 +2469,7 @@
M: Chester Lin <clin@suse.com>
R: Andreas Färber <afaerber@suse.de>
R: Matthias Brugger <mbrugger@suse.com>
+R: NXP S32 Linux Team <s32@nxp.com>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
F: arch/arm64/boot/dts/freescale/s32g*.dts*
@@ -3812,12 +3813,12 @@
N: bcm[9]?47622
BROADCOM BCM2711/BCM2835 ARM ARCHITECTURE
-M: Nicolas Saenz Julienne <nsaenz@kernel.org>
+M: Florian Fainelli <f.fainelli@gmail.com>
R: Broadcom internal kernel review list <bcm-kernel-feedback-list@broadcom.com>
L: linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
-T: git git://git.kernel.org/pub/scm/linux/kernel/git/nsaenz/linux-rpi.git
+T: git git://github.com/broadcom/stblinux.git
F: Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
F: drivers/pci/controller/pcie-brcmstb.c
F: drivers/staging/vc04_services
@@ -16536,7 +16537,7 @@
F: drivers/cpufreq/qcom-cpufreq-nvmem.c
QUALCOMM CRYPTO DRIVERS
-M: Thara Gopinath <thara.gopinath@linaro.org>
+M: Thara Gopinath <thara.gopinath@gmail.com>
L: linux-crypto@vger.kernel.org
L: linux-arm-msm@vger.kernel.org
S: Maintained
@@ -16647,7 +16648,7 @@
QUALCOMM TSENS THERMAL DRIVER
M: Amit Kucheria <amitk@kernel.org>
-M: Thara Gopinath <thara.gopinath@linaro.org>
+M: Thara Gopinath <thara.gopinath@gmail.com>
L: linux-pm@vger.kernel.org
L: linux-arm-msm@vger.kernel.org
S: Maintained
diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index 1848998..5112f49 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -1586,7 +1586,6 @@
aspeed-bmc-lenovo-hr630.dtb \
aspeed-bmc-lenovo-hr855xg2.dtb \
aspeed-bmc-microsoft-olympus.dtb \
- aspeed-bmc-nuvia-dc-scm.dtb \
aspeed-bmc-opp-lanyang.dtb \
aspeed-bmc-opp-mihawk.dtb \
aspeed-bmc-opp-mowgli.dtb \
@@ -1599,6 +1598,7 @@
aspeed-bmc-opp-witherspoon.dtb \
aspeed-bmc-opp-zaius.dtb \
aspeed-bmc-portwell-neptune.dtb \
+ aspeed-bmc-qcom-dc-scm-v1.dtb \
aspeed-bmc-quanta-q71l.dtb \
aspeed-bmc-quanta-s6q.dtb \
aspeed-bmc-supermicro-x11spi.dtb \
diff --git a/arch/arm/boot/dts/aspeed-bmc-nuvia-dc-scm.dts b/arch/arm/boot/dts/aspeed-bmc-qcom-dc-scm-v1.dts
similarity index 97%
rename from arch/arm/boot/dts/aspeed-bmc-nuvia-dc-scm.dts
rename to arch/arm/boot/dts/aspeed-bmc-qcom-dc-scm-v1.dts
index f4a97cf..259ef3f 100644
--- a/arch/arm/boot/dts/aspeed-bmc-nuvia-dc-scm.dts
+++ b/arch/arm/boot/dts/aspeed-bmc-qcom-dc-scm-v1.dts
@@ -6,8 +6,8 @@
#include "aspeed-g6.dtsi"
/ {
- model = "Nuvia DC-SCM BMC";
- compatible = "nuvia,dc-scm-bmc", "aspeed,ast2600";
+ model = "Qualcomm DC-SCM V1 BMC";
+ compatible = "qcom,dc-scm-v1-bmc", "aspeed,ast2600";
aliases {
serial4 = &uart5;
diff --git a/arch/arm/boot/dts/bcm2711-rpi-400.dts b/arch/arm/boot/dts/bcm2711-rpi-400.dts
index f4d2fc2..c53d9eb 100644
--- a/arch/arm/boot/dts/bcm2711-rpi-400.dts
+++ b/arch/arm/boot/dts/bcm2711-rpi-400.dts
@@ -28,12 +28,12 @@
&expgpio {
gpio-line-names = "BT_ON",
"WL_ON",
- "",
+ "PWR_LED_OFF",
"GLOBAL_RESET",
"VDD_SD_IO_SEL",
- "CAM_GPIO",
+ "GLOBAL_SHUTDOWN",
"SD_PWR_ON",
- "SD_OC_N";
+ "SHUTDOWN_REQUEST";
};
&genet_mdio {
diff --git a/arch/arm/boot/dts/imx6qdl-colibri.dtsi b/arch/arm/boot/dts/imx6qdl-colibri.dtsi
index c383e0e..7df270c 100644
--- a/arch/arm/boot/dts/imx6qdl-colibri.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-colibri.dtsi
@@ -593,7 +593,7 @@
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_atmel_conn>;
reg = <0x4a>;
- reset-gpios = <&gpio1 14 GPIO_ACTIVE_HIGH>; /* SODIMM 106 */
+ reset-gpios = <&gpio1 14 GPIO_ACTIVE_LOW>; /* SODIMM 106 */
status = "disabled";
};
};
diff --git a/arch/arm/boot/dts/imx6qdl.dtsi b/arch/arm/boot/dts/imx6qdl.dtsi
index d27beb4..652feff 100644
--- a/arch/arm/boot/dts/imx6qdl.dtsi
+++ b/arch/arm/boot/dts/imx6qdl.dtsi
@@ -762,7 +762,7 @@
regulator-name = "vddpu";
regulator-min-microvolt = <725000>;
regulator-max-microvolt = <1450000>;
- regulator-enable-ramp-delay = <150>;
+ regulator-enable-ramp-delay = <380>;
anatop-reg-offset = <0x140>;
anatop-vol-bit-shift = <9>;
anatop-vol-bit-width = <5>;
diff --git a/arch/arm/boot/dts/imx7s.dtsi b/arch/arm/boot/dts/imx7s.dtsi
index 008e3da..039eed7 100644
--- a/arch/arm/boot/dts/imx7s.dtsi
+++ b/arch/arm/boot/dts/imx7s.dtsi
@@ -120,6 +120,7 @@
compatible = "usb-nop-xceiv";
clocks = <&clks IMX7D_USB_HSIC_ROOT_CLK>;
clock-names = "main_clk";
+ power-domains = <&pgc_hsic_phy>;
#phy-cells = <0>;
};
@@ -1153,7 +1154,6 @@
compatible = "fsl,imx7d-usb", "fsl,imx27-usb";
reg = <0x30b30000 0x200>;
interrupts = <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>;
- power-domains = <&pgc_hsic_phy>;
clocks = <&clks IMX7D_USB_CTRL_CLK>;
fsl,usbphy = <&usbphynop3>;
fsl,usbmisc = <&usbmisc3 0>;
diff --git a/arch/arm/boot/dts/stm32mp15-scmi.dtsi b/arch/arm/boot/dts/stm32mp15-scmi.dtsi
new file mode 100644
index 0000000..e90cf3a
--- /dev/null
+++ b/arch/arm/boot/dts/stm32mp15-scmi.dtsi
@@ -0,0 +1,47 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
+/*
+ * Copyright (C) STMicroelectronics 2022 - All Rights Reserved
+ * Author: Alexandre Torgue <alexandre.torgue@foss.st.com> for STMicroelectronics.
+ */
+
+/ {
+ firmware {
+ optee: optee {
+ compatible = "linaro,optee-tz";
+ method = "smc";
+ };
+
+ scmi: scmi {
+ compatible = "linaro,scmi-optee";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ linaro,optee-channel-id = <0>;
+ shmem = <&scmi_shm>;
+
+ scmi_clk: protocol@14 {
+ reg = <0x14>;
+ #clock-cells = <1>;
+ };
+
+ scmi_reset: protocol@16 {
+ reg = <0x16>;
+ #reset-cells = <1>;
+ };
+ };
+ };
+
+ soc {
+ scmi_sram: sram@2ffff000 {
+ compatible = "mmio-sram";
+ reg = <0x2ffff000 0x1000>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges = <0 0x2ffff000 0x1000>;
+
+ scmi_shm: scmi-sram@0 {
+ compatible = "arm,scmi-shmem";
+ reg = <0 0x80>;
+ };
+ };
+ };
+};
diff --git a/arch/arm/boot/dts/stm32mp151.dtsi b/arch/arm/boot/dts/stm32mp151.dtsi
index 1b2fd34..7fdc324 100644
--- a/arch/arm/boot/dts/stm32mp151.dtsi
+++ b/arch/arm/boot/dts/stm32mp151.dtsi
@@ -115,33 +115,6 @@
status = "disabled";
};
- firmware {
- optee: optee {
- compatible = "linaro,optee-tz";
- method = "smc";
- status = "disabled";
- };
-
- scmi: scmi {
- compatible = "linaro,scmi-optee";
- #address-cells = <1>;
- #size-cells = <0>;
- linaro,optee-channel-id = <0>;
- shmem = <&scmi_shm>;
- status = "disabled";
-
- scmi_clk: protocol@14 {
- reg = <0x14>;
- #clock-cells = <1>;
- };
-
- scmi_reset: protocol@16 {
- reg = <0x16>;
- #reset-cells = <1>;
- };
- };
- };
-
soc {
compatible = "simple-bus";
#address-cells = <1>;
@@ -149,20 +122,6 @@
interrupt-parent = <&intc>;
ranges;
- scmi_sram: sram@2ffff000 {
- compatible = "mmio-sram";
- reg = <0x2ffff000 0x1000>;
- #address-cells = <1>;
- #size-cells = <1>;
- ranges = <0 0x2ffff000 0x1000>;
-
- scmi_shm: scmi-sram@0 {
- compatible = "arm,scmi-shmem";
- reg = <0 0x80>;
- status = "disabled";
- };
- };
-
timers2: timer@40000000 {
#address-cells = <1>;
#size-cells = <0>;
diff --git a/arch/arm/boot/dts/stm32mp157a-dk1-scmi.dts b/arch/arm/boot/dts/stm32mp157a-dk1-scmi.dts
index e3d3f3f..36371d6 100644
--- a/arch/arm/boot/dts/stm32mp157a-dk1-scmi.dts
+++ b/arch/arm/boot/dts/stm32mp157a-dk1-scmi.dts
@@ -7,6 +7,7 @@
/dts-v1/;
#include "stm32mp157a-dk1.dts"
+#include "stm32mp15-scmi.dtsi"
/ {
model = "STMicroelectronics STM32MP157A-DK1 SCMI Discovery Board";
@@ -54,10 +55,6 @@
resets = <&scmi_reset RST_SCMI_MCU>;
};
-&optee {
- status = "okay";
-};
-
&rcc {
compatible = "st,stm32mp1-rcc-secure", "syscon";
clock-names = "hse", "hsi", "csi", "lse", "lsi";
@@ -76,11 +73,3 @@
&rtc {
clocks = <&scmi_clk CK_SCMI_RTCAPB>, <&scmi_clk CK_SCMI_RTC>;
};
-
-&scmi {
- status = "okay";
-};
-
-&scmi_shm {
- status = "okay";
-};
diff --git a/arch/arm/boot/dts/stm32mp157c-dk2-scmi.dts b/arch/arm/boot/dts/stm32mp157c-dk2-scmi.dts
index 45dcd29..03226a5 100644
--- a/arch/arm/boot/dts/stm32mp157c-dk2-scmi.dts
+++ b/arch/arm/boot/dts/stm32mp157c-dk2-scmi.dts
@@ -7,6 +7,7 @@
/dts-v1/;
#include "stm32mp157c-dk2.dts"
+#include "stm32mp15-scmi.dtsi"
/ {
model = "STMicroelectronics STM32MP157C-DK2 SCMI Discovery Board";
@@ -63,10 +64,6 @@
resets = <&scmi_reset RST_SCMI_MCU>;
};
-&optee {
- status = "okay";
-};
-
&rcc {
compatible = "st,stm32mp1-rcc-secure", "syscon";
clock-names = "hse", "hsi", "csi", "lse", "lsi";
@@ -85,11 +82,3 @@
&rtc {
clocks = <&scmi_clk CK_SCMI_RTCAPB>, <&scmi_clk CK_SCMI_RTC>;
};
-
-&scmi {
- status = "okay";
-};
-
-&scmi_shm {
- status = "okay";
-};
diff --git a/arch/arm/boot/dts/stm32mp157c-ed1-scmi.dts b/arch/arm/boot/dts/stm32mp157c-ed1-scmi.dts
index 458e0ca..c1a7927 100644
--- a/arch/arm/boot/dts/stm32mp157c-ed1-scmi.dts
+++ b/arch/arm/boot/dts/stm32mp157c-ed1-scmi.dts
@@ -7,6 +7,7 @@
/dts-v1/;
#include "stm32mp157c-ed1.dts"
+#include "stm32mp15-scmi.dtsi"
/ {
model = "STMicroelectronics STM32MP157C-ED1 SCMI eval daughter";
@@ -59,10 +60,6 @@
resets = <&scmi_reset RST_SCMI_MCU>;
};
-&optee {
- status = "okay";
-};
-
&rcc {
compatible = "st,stm32mp1-rcc-secure", "syscon";
clock-names = "hse", "hsi", "csi", "lse", "lsi";
@@ -81,11 +78,3 @@
&rtc {
clocks = <&scmi_clk CK_SCMI_RTCAPB>, <&scmi_clk CK_SCMI_RTC>;
};
-
-&scmi {
- status = "okay";
-};
-
-&scmi_shm {
- status = "okay";
-};
diff --git a/arch/arm/boot/dts/stm32mp157c-ev1-scmi.dts b/arch/arm/boot/dts/stm32mp157c-ev1-scmi.dts
index df9c113..7842384 100644
--- a/arch/arm/boot/dts/stm32mp157c-ev1-scmi.dts
+++ b/arch/arm/boot/dts/stm32mp157c-ev1-scmi.dts
@@ -7,6 +7,7 @@
/dts-v1/;
#include "stm32mp157c-ev1.dts"
+#include "stm32mp15-scmi.dtsi"
/ {
model = "STMicroelectronics STM32MP157C-EV1 SCMI eval daughter on eval mother";
@@ -68,10 +69,6 @@
resets = <&scmi_reset RST_SCMI_MCU>;
};
-&optee {
- status = "okay";
-};
-
&rcc {
compatible = "st,stm32mp1-rcc-secure", "syscon";
clock-names = "hse", "hsi", "csi", "lse", "lsi";
@@ -90,11 +87,3 @@
&rtc {
clocks = <&scmi_clk CK_SCMI_RTCAPB>, <&scmi_clk CK_SCMI_RTC>;
};
-
-&scmi {
- status = "okay";
-};
-
-&scmi_shm {
- status = "okay";
-};
diff --git a/arch/arm/mach-axxia/platsmp.c b/arch/arm/mach-axxia/platsmp.c
index 512943e..2e20362 100644
--- a/arch/arm/mach-axxia/platsmp.c
+++ b/arch/arm/mach-axxia/platsmp.c
@@ -39,6 +39,7 @@
return -ENOENT;
syscon = of_iomap(syscon_np, 0);
+ of_node_put(syscon_np);
if (!syscon)
return -ENOMEM;
diff --git a/arch/arm/mach-cns3xxx/core.c b/arch/arm/mach-cns3xxx/core.c
index e4f4b20..3fc4ec8 100644
--- a/arch/arm/mach-cns3xxx/core.c
+++ b/arch/arm/mach-cns3xxx/core.c
@@ -372,6 +372,7 @@
/* De-Asscer SATA Reset */
cns3xxx_pwr_soft_rst(CNS3XXX_PWR_SOFTWARE_RST(SATA));
}
+ of_node_put(dn);
dn = of_find_compatible_node(NULL, NULL, "cavium,cns3420-sdhci");
if (of_device_is_available(dn)) {
@@ -385,6 +386,7 @@
cns3xxx_pwr_clk_en(CNS3XXX_PWR_CLK_EN(SDIO));
cns3xxx_pwr_soft_rst(CNS3XXX_PWR_SOFTWARE_RST(SDIO));
}
+ of_node_put(dn);
pm_power_off = cns3xxx_power_off;
diff --git a/arch/arm/mach-exynos/exynos.c b/arch/arm/mach-exynos/exynos.c
index 8b48326..51a247c 100644
--- a/arch/arm/mach-exynos/exynos.c
+++ b/arch/arm/mach-exynos/exynos.c
@@ -149,6 +149,7 @@
np = of_find_matching_node(NULL, exynos_dt_pmu_match);
if (np)
pmu_base_addr = of_iomap(np, 0);
+ of_node_put(np);
}
static void __init exynos_init_irq(void)
diff --git a/arch/arm/mach-spear/time.c b/arch/arm/mach-spear/time.c
index d1fdb60..c7c17c0 100644
--- a/arch/arm/mach-spear/time.c
+++ b/arch/arm/mach-spear/time.c
@@ -218,13 +218,13 @@
irq = irq_of_parse_and_map(np, 0);
if (!irq) {
pr_err("%s: No irq passed for timer via DT\n", __func__);
- return;
+ goto err_put_np;
}
gpt_base = of_iomap(np, 0);
if (!gpt_base) {
pr_err("%s: of iomap failed\n", __func__);
- return;
+ goto err_put_np;
}
gpt_clk = clk_get_sys("gpt0", NULL);
@@ -239,6 +239,8 @@
goto err_prepare_enable_clk;
}
+ of_node_put(np);
+
spear_clockevent_init(irq);
spear_clocksource_init();
@@ -248,4 +250,6 @@
clk_put(gpt_clk);
err_iomap:
iounmap(gpt_base);
+err_put_np:
+ of_node_put(np);
}
diff --git a/arch/arm64/boot/dts/exynos/exynos7885.dtsi b/arch/arm64/boot/dts/exynos/exynos7885.dtsi
index 3170661..9c233c5 100644
--- a/arch/arm64/boot/dts/exynos/exynos7885.dtsi
+++ b/arch/arm64/boot/dts/exynos/exynos7885.dtsi
@@ -280,8 +280,8 @@
interrupts = <GIC_SPI 246 IRQ_TYPE_LEVEL_HIGH>;
pinctrl-names = "default";
pinctrl-0 = <&uart0_bus>;
- clocks = <&cmu_peri CLK_GOUT_UART0_EXT_UCLK>,
- <&cmu_peri CLK_GOUT_UART0_PCLK>;
+ clocks = <&cmu_peri CLK_GOUT_UART0_PCLK>,
+ <&cmu_peri CLK_GOUT_UART0_EXT_UCLK>;
clock-names = "uart", "clk_uart_baud0";
samsung,uart-fifosize = <64>;
status = "disabled";
@@ -293,8 +293,8 @@
interrupts = <GIC_SPI 247 IRQ_TYPE_LEVEL_HIGH>;
pinctrl-names = "default";
pinctrl-0 = <&uart1_bus>;
- clocks = <&cmu_peri CLK_GOUT_UART1_EXT_UCLK>,
- <&cmu_peri CLK_GOUT_UART1_PCLK>;
+ clocks = <&cmu_peri CLK_GOUT_UART1_PCLK>,
+ <&cmu_peri CLK_GOUT_UART1_EXT_UCLK>;
clock-names = "uart", "clk_uart_baud0";
samsung,uart-fifosize = <256>;
status = "disabled";
@@ -306,8 +306,8 @@
interrupts = <GIC_SPI 279 IRQ_TYPE_LEVEL_HIGH>;
pinctrl-names = "default";
pinctrl-0 = <&uart2_bus>;
- clocks = <&cmu_peri CLK_GOUT_UART2_EXT_UCLK>,
- <&cmu_peri CLK_GOUT_UART2_PCLK>;
+ clocks = <&cmu_peri CLK_GOUT_UART2_PCLK>,
+ <&cmu_peri CLK_GOUT_UART2_EXT_UCLK>;
clock-names = "uart", "clk_uart_baud0";
samsung,uart-fifosize = <256>;
status = "disabled";
diff --git a/arch/arm64/boot/dts/freescale/s32g2.dtsi b/arch/arm64/boot/dts/freescale/s32g2.dtsi
index 59ea8a2..824d401 100644
--- a/arch/arm64/boot/dts/freescale/s32g2.dtsi
+++ b/arch/arm64/boot/dts/freescale/s32g2.dtsi
@@ -79,7 +79,7 @@
};
};
- soc {
+ soc@0 {
compatible = "simple-bus";
#address-cells = <1>;
#size-cells = <1>;
diff --git a/arch/arm64/boot/dts/ti/k3-am64-main.dtsi b/arch/arm64/boot/dts/ti/k3-am64-main.dtsi
index f64b368..cdb5305 100644
--- a/arch/arm64/boot/dts/ti/k3-am64-main.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am64-main.dtsi
@@ -456,13 +456,11 @@
clock-names = "clk_ahb", "clk_xin";
mmc-ddr-1_8v;
mmc-hs200-1_8v;
- mmc-hs400-1_8v;
ti,trm-icp = <0x2>;
ti,otap-del-sel-legacy = <0x0>;
ti,otap-del-sel-mmc-hs = <0x0>;
ti,otap-del-sel-ddr52 = <0x6>;
ti,otap-del-sel-hs200 = <0x7>;
- ti,otap-del-sel-hs400 = <0x4>;
};
sdhci1: mmc@fa00000 {
diff --git a/arch/arm64/boot/dts/ti/k3-j721s2-main.dtsi b/arch/arm64/boot/dts/ti/k3-j721s2-main.dtsi
index be7f392..19966f7 100644
--- a/arch/arm64/boot/dts/ti/k3-j721s2-main.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-j721s2-main.dtsi
@@ -33,7 +33,7 @@
ranges;
#interrupt-cells = <3>;
interrupt-controller;
- reg = <0x00 0x01800000 0x00 0x200000>, /* GICD */
+ reg = <0x00 0x01800000 0x00 0x100000>, /* GICD */
<0x00 0x01900000 0x00 0x100000>, /* GICR */
<0x00 0x6f000000 0x00 0x2000>, /* GICC */
<0x00 0x6f010000 0x00 0x1000>, /* GICH */
diff --git a/drivers/bus/bt1-apb.c b/drivers/bus/bt1-apb.c
index b25ff94..63b1b4a 100644
--- a/drivers/bus/bt1-apb.c
+++ b/drivers/bus/bt1-apb.c
@@ -175,10 +175,9 @@
int ret;
apb->prst = devm_reset_control_get_optional_exclusive(apb->dev, "prst");
- if (IS_ERR(apb->prst)) {
- dev_warn(apb->dev, "Couldn't get reset control line\n");
- return PTR_ERR(apb->prst);
- }
+ if (IS_ERR(apb->prst))
+ return dev_err_probe(apb->dev, PTR_ERR(apb->prst),
+ "Couldn't get reset control line\n");
ret = reset_control_deassert(apb->prst);
if (ret)
@@ -199,10 +198,9 @@
int ret;
apb->pclk = devm_clk_get(apb->dev, "pclk");
- if (IS_ERR(apb->pclk)) {
- dev_err(apb->dev, "Couldn't get APB clock descriptor\n");
- return PTR_ERR(apb->pclk);
- }
+ if (IS_ERR(apb->pclk))
+ return dev_err_probe(apb->dev, PTR_ERR(apb->pclk),
+ "Couldn't get APB clock descriptor\n");
ret = clk_prepare_enable(apb->pclk);
if (ret) {
diff --git a/drivers/bus/bt1-axi.c b/drivers/bus/bt1-axi.c
index e7a6744..70e49a6 100644
--- a/drivers/bus/bt1-axi.c
+++ b/drivers/bus/bt1-axi.c
@@ -135,10 +135,9 @@
int ret;
axi->arst = devm_reset_control_get_optional_exclusive(axi->dev, "arst");
- if (IS_ERR(axi->arst)) {
- dev_warn(axi->dev, "Couldn't get reset control line\n");
- return PTR_ERR(axi->arst);
- }
+ if (IS_ERR(axi->arst))
+ return dev_err_probe(axi->dev, PTR_ERR(axi->arst),
+ "Couldn't get reset control line\n");
ret = reset_control_deassert(axi->arst);
if (ret)
@@ -159,10 +158,9 @@
int ret;
axi->aclk = devm_clk_get(axi->dev, "aclk");
- if (IS_ERR(axi->aclk)) {
- dev_err(axi->dev, "Couldn't get AXI Interconnect clock\n");
- return PTR_ERR(axi->aclk);
- }
+ if (IS_ERR(axi->aclk))
+ return dev_err_probe(axi->dev, PTR_ERR(axi->aclk),
+ "Couldn't get AXI Interconnect clock\n");
ret = clk_prepare_enable(axi->aclk);
if (ret) {
diff --git a/drivers/firmware/arm_scmi/base.c b/drivers/firmware/arm_scmi/base.c
index 20fba73..a52f084 100644
--- a/drivers/firmware/arm_scmi/base.c
+++ b/drivers/firmware/arm_scmi/base.c
@@ -36,7 +36,7 @@
struct scmi_msg_resp_base_discover_agent {
__le32 agent_id;
- u8 name[SCMI_MAX_STR_SIZE];
+ u8 name[SCMI_SHORT_NAME_MAX_SIZE];
};
@@ -119,7 +119,7 @@
ret = ph->xops->do_xfer(ph, t);
if (!ret)
- memcpy(vendor_id, t->rx.buf, size);
+ strscpy(vendor_id, t->rx.buf, size);
ph->xops->xfer_put(ph, t);
@@ -221,11 +221,17 @@
calc_list_sz = (1 + (loop_num_ret - 1) / sizeof(u32)) *
sizeof(u32);
if (calc_list_sz != real_list_sz) {
- dev_err(dev,
- "Malformed reply - real_sz:%zd calc_sz:%u\n",
- real_list_sz, calc_list_sz);
- ret = -EPROTO;
- break;
+ dev_warn(dev,
+ "Malformed reply - real_sz:%zd calc_sz:%u (loop_num_ret:%d)\n",
+ real_list_sz, calc_list_sz, loop_num_ret);
+ /*
+ * Bail out if the expected list size is bigger than the
+ * total payload size of the received reply.
+ */
+ if (calc_list_sz > real_list_sz) {
+ ret = -EPROTO;
+ break;
+ }
}
for (loop = 0; loop < loop_num_ret; loop++)
@@ -270,7 +276,7 @@
ret = ph->xops->do_xfer(ph, t);
if (!ret) {
agent_info = t->rx.buf;
- strlcpy(name, agent_info->name, SCMI_MAX_STR_SIZE);
+ strscpy(name, agent_info->name, SCMI_SHORT_NAME_MAX_SIZE);
}
ph->xops->xfer_put(ph, t);
@@ -369,7 +375,7 @@
int id, ret;
u8 *prot_imp;
u32 version;
- char name[SCMI_MAX_STR_SIZE];
+ char name[SCMI_SHORT_NAME_MAX_SIZE];
struct device *dev = ph->dev;
struct scmi_revision_info *rev = scmi_revision_area_get(ph);
diff --git a/drivers/firmware/arm_scmi/clock.c b/drivers/firmware/arm_scmi/clock.c
index 4d36a9a..c7a83f6e 100644
--- a/drivers/firmware/arm_scmi/clock.c
+++ b/drivers/firmware/arm_scmi/clock.c
@@ -153,7 +153,7 @@
if (!ret) {
u32 latency = 0;
attributes = le32_to_cpu(attr->attributes);
- strlcpy(clk->name, attr->name, SCMI_MAX_STR_SIZE);
+ strscpy(clk->name, attr->name, SCMI_SHORT_NAME_MAX_SIZE);
/* clock_enable_latency field is present only since SCMI v3.1 */
if (PROTOCOL_REV_MAJOR(version) >= 0x2)
latency = le32_to_cpu(attr->clock_enable_latency);
@@ -266,9 +266,7 @@
struct scmi_clock_info *clk)
{
int ret;
-
void *iter;
- struct scmi_msg_clock_describe_rates *msg;
struct scmi_iterator_ops ops = {
.prepare_message = iter_clk_describe_prepare_message,
.update_state = iter_clk_describe_update_state,
@@ -281,7 +279,8 @@
iter = ph->hops->iter_response_init(ph, &ops, SCMI_MAX_NUM_RATES,
CLOCK_DESCRIBE_RATES,
- sizeof(*msg), &cpriv);
+ sizeof(struct scmi_msg_clock_describe_rates),
+ &cpriv);
if (IS_ERR(iter))
return PTR_ERR(iter);
diff --git a/drivers/firmware/arm_scmi/perf.c b/drivers/firmware/arm_scmi/perf.c
index 8f4051a..bbb0331 100644
--- a/drivers/firmware/arm_scmi/perf.c
+++ b/drivers/firmware/arm_scmi/perf.c
@@ -252,7 +252,7 @@
dom_info->mult_factor =
(dom_info->sustained_freq_khz * 1000) /
dom_info->sustained_perf_level;
- strlcpy(dom_info->name, attr->name, SCMI_MAX_STR_SIZE);
+ strscpy(dom_info->name, attr->name, SCMI_SHORT_NAME_MAX_SIZE);
}
ph->xops->xfer_put(ph, t);
@@ -332,7 +332,6 @@
{
int ret;
void *iter;
- struct scmi_msg_perf_describe_levels *msg;
struct scmi_iterator_ops ops = {
.prepare_message = iter_perf_levels_prepare_message,
.update_state = iter_perf_levels_update_state,
@@ -345,7 +344,8 @@
iter = ph->hops->iter_response_init(ph, &ops, MAX_OPPS,
PERF_DESCRIBE_LEVELS,
- sizeof(*msg), &ppriv);
+ sizeof(struct scmi_msg_perf_describe_levels),
+ &ppriv);
if (IS_ERR(iter))
return PTR_ERR(iter);
diff --git a/drivers/firmware/arm_scmi/power.c b/drivers/firmware/arm_scmi/power.c
index 964882c..356e836 100644
--- a/drivers/firmware/arm_scmi/power.c
+++ b/drivers/firmware/arm_scmi/power.c
@@ -122,7 +122,7 @@
dom_info->state_set_notify = SUPPORTS_STATE_SET_NOTIFY(flags);
dom_info->state_set_async = SUPPORTS_STATE_SET_ASYNC(flags);
dom_info->state_set_sync = SUPPORTS_STATE_SET_SYNC(flags);
- strlcpy(dom_info->name, attr->name, SCMI_MAX_STR_SIZE);
+ strscpy(dom_info->name, attr->name, SCMI_SHORT_NAME_MAX_SIZE);
}
ph->xops->xfer_put(ph, t);
diff --git a/drivers/firmware/arm_scmi/protocols.h b/drivers/firmware/arm_scmi/protocols.h
index 73304af..c679f3f 100644
--- a/drivers/firmware/arm_scmi/protocols.h
+++ b/drivers/firmware/arm_scmi/protocols.h
@@ -24,8 +24,6 @@
#include <asm/unaligned.h>
-#define SCMI_SHORT_NAME_MAX_SIZE 16
-
#define PROTOCOL_REV_MINOR_MASK GENMASK(15, 0)
#define PROTOCOL_REV_MAJOR_MASK GENMASK(31, 16)
#define PROTOCOL_REV_MAJOR(x) ((u16)(FIELD_GET(PROTOCOL_REV_MAJOR_MASK, (x))))
diff --git a/drivers/firmware/arm_scmi/reset.c b/drivers/firmware/arm_scmi/reset.c
index a420a91..673f3eb 100644
--- a/drivers/firmware/arm_scmi/reset.c
+++ b/drivers/firmware/arm_scmi/reset.c
@@ -116,7 +116,7 @@
dom_info->latency_us = le32_to_cpu(attr->latency);
if (dom_info->latency_us == U32_MAX)
dom_info->latency_us = 0;
- strlcpy(dom_info->name, attr->name, SCMI_MAX_STR_SIZE);
+ strscpy(dom_info->name, attr->name, SCMI_SHORT_NAME_MAX_SIZE);
}
ph->xops->xfer_put(ph, t);
diff --git a/drivers/firmware/arm_scmi/sensors.c b/drivers/firmware/arm_scmi/sensors.c
index 21e0ce8..7288c61 100644
--- a/drivers/firmware/arm_scmi/sensors.c
+++ b/drivers/firmware/arm_scmi/sensors.c
@@ -338,7 +338,6 @@
struct scmi_sensor_info *s)
{
void *iter;
- struct scmi_msg_sensor_list_update_intervals *msg;
struct scmi_iterator_ops ops = {
.prepare_message = iter_intervals_prepare_message,
.update_state = iter_intervals_update_state,
@@ -351,22 +350,28 @@
iter = ph->hops->iter_response_init(ph, &ops, s->intervals.count,
SENSOR_LIST_UPDATE_INTERVALS,
- sizeof(*msg), &upriv);
+ sizeof(struct scmi_msg_sensor_list_update_intervals),
+ &upriv);
if (IS_ERR(iter))
return PTR_ERR(iter);
return ph->hops->iter_response_run(iter);
}
+struct scmi_apriv {
+ bool any_axes_support_extended_names;
+ struct scmi_sensor_info *s;
+};
+
static void iter_axes_desc_prepare_message(void *message,
const unsigned int desc_index,
const void *priv)
{
struct scmi_msg_sensor_axis_description_get *msg = message;
- const struct scmi_sensor_info *s = priv;
+ const struct scmi_apriv *apriv = priv;
/* Set the number of sensors to be skipped/already read */
- msg->id = cpu_to_le32(s->id);
+ msg->id = cpu_to_le32(apriv->s->id);
msg->axis_desc_index = cpu_to_le32(desc_index);
}
@@ -393,19 +398,21 @@
u32 attrh, attrl;
struct scmi_sensor_axis_info *a;
size_t dsize = SCMI_MSG_RESP_AXIS_DESCR_BASE_SZ;
- struct scmi_sensor_info *s = priv;
+ struct scmi_apriv *apriv = priv;
const struct scmi_axis_descriptor *adesc = st->priv;
attrl = le32_to_cpu(adesc->attributes_low);
+ if (SUPPORTS_EXTENDED_AXIS_NAMES(attrl))
+ apriv->any_axes_support_extended_names = true;
- a = &s->axis[st->desc_index + st->loop_idx];
+ a = &apriv->s->axis[st->desc_index + st->loop_idx];
a->id = le32_to_cpu(adesc->id);
a->extended_attrs = SUPPORTS_EXTEND_ATTRS(attrl);
attrh = le32_to_cpu(adesc->attributes_high);
a->scale = S32_EXT(SENSOR_SCALE(attrh));
a->type = SENSOR_TYPE(attrh);
- strscpy(a->name, adesc->name, SCMI_MAX_STR_SIZE);
+ strscpy(a->name, adesc->name, SCMI_SHORT_NAME_MAX_SIZE);
if (a->extended_attrs) {
unsigned int ares = le32_to_cpu(adesc->resolution);
@@ -444,10 +451,19 @@
void *priv)
{
struct scmi_sensor_axis_info *a;
- const struct scmi_sensor_info *s = priv;
+ const struct scmi_apriv *apriv = priv;
struct scmi_sensor_axis_name_descriptor *adesc = st->priv;
+ u32 axis_id = le32_to_cpu(adesc->axis_id);
- a = &s->axis[st->desc_index + st->loop_idx];
+ if (axis_id >= st->max_resources)
+ return -EPROTO;
+
+ /*
+ * Pick the corresponding descriptor based on the axis_id embedded
+ * in the reply since the list of axes supporting extended names
+ * can be a subset of all the axes.
+ */
+ a = &apriv->s->axis[axis_id];
strscpy(a->name, adesc->name, SCMI_MAX_STR_SIZE);
st->priv = ++adesc;
@@ -458,21 +474,36 @@
scmi_sensor_axis_extended_names_get(const struct scmi_protocol_handle *ph,
struct scmi_sensor_info *s)
{
+ int ret;
void *iter;
- struct scmi_msg_sensor_axis_description_get *msg;
struct scmi_iterator_ops ops = {
.prepare_message = iter_axes_desc_prepare_message,
.update_state = iter_axes_extended_name_update_state,
.process_response = iter_axes_extended_name_process_response,
};
+ struct scmi_apriv apriv = {
+ .any_axes_support_extended_names = false,
+ .s = s,
+ };
iter = ph->hops->iter_response_init(ph, &ops, s->num_axis,
SENSOR_AXIS_NAME_GET,
- sizeof(*msg), s);
+ sizeof(struct scmi_msg_sensor_axis_description_get),
+ &apriv);
if (IS_ERR(iter))
return PTR_ERR(iter);
- return ph->hops->iter_response_run(iter);
+ /*
+ * Do not cause whole protocol initialization failure when failing to
+ * get extended names for axes.
+ */
+ ret = ph->hops->iter_response_run(iter);
+ if (ret)
+ dev_warn(ph->dev,
+ "Failed to get axes extended names for %s (ret:%d).\n",
+ s->name, ret);
+
+ return 0;
}
static int scmi_sensor_axis_description(const struct scmi_protocol_handle *ph,
@@ -481,12 +512,15 @@
{
int ret;
void *iter;
- struct scmi_msg_sensor_axis_description_get *msg;
struct scmi_iterator_ops ops = {
.prepare_message = iter_axes_desc_prepare_message,
.update_state = iter_axes_desc_update_state,
.process_response = iter_axes_desc_process_response,
};
+ struct scmi_apriv apriv = {
+ .any_axes_support_extended_names = false,
+ .s = s,
+ };
s->axis = devm_kcalloc(ph->dev, s->num_axis,
sizeof(*s->axis), GFP_KERNEL);
@@ -495,7 +529,8 @@
iter = ph->hops->iter_response_init(ph, &ops, s->num_axis,
SENSOR_AXIS_DESCRIPTION_GET,
- sizeof(*msg), s);
+ sizeof(struct scmi_msg_sensor_axis_description_get),
+ &apriv);
if (IS_ERR(iter))
return PTR_ERR(iter);
@@ -503,7 +538,8 @@
if (ret)
return ret;
- if (PROTOCOL_REV_MAJOR(version) >= 0x3)
+ if (PROTOCOL_REV_MAJOR(version) >= 0x3 &&
+ apriv.any_axes_support_extended_names)
ret = scmi_sensor_axis_extended_names_get(ph, s);
return ret;
@@ -598,7 +634,7 @@
SUPPORTS_AXIS(attrh) ?
SENSOR_AXIS_NUMBER(attrh) : 0,
SCMI_MAX_NUM_SENSOR_AXIS);
- strscpy(s->name, sdesc->name, SCMI_MAX_STR_SIZE);
+ strscpy(s->name, sdesc->name, SCMI_SHORT_NAME_MAX_SIZE);
/*
* If supported overwrite short name with the extended
diff --git a/drivers/firmware/arm_scmi/voltage.c b/drivers/firmware/arm_scmi/voltage.c
index 9d195d8..eaa8d94 100644
--- a/drivers/firmware/arm_scmi/voltage.c
+++ b/drivers/firmware/arm_scmi/voltage.c
@@ -180,7 +180,6 @@
{
int ret;
void *iter;
- struct scmi_msg_cmd_describe_levels *msg;
struct scmi_iterator_ops ops = {
.prepare_message = iter_volt_levels_prepare_message,
.update_state = iter_volt_levels_update_state,
@@ -193,7 +192,8 @@
iter = ph->hops->iter_response_init(ph, &ops, v->num_levels,
VOLTAGE_DESCRIBE_LEVELS,
- sizeof(*msg), &vpriv);
+ sizeof(struct scmi_msg_cmd_describe_levels),
+ &vpriv);
if (IS_ERR(iter))
return PTR_ERR(iter);
@@ -225,15 +225,14 @@
/* Retrieve domain attributes at first ... */
put_unaligned_le32(dom, td->tx.buf);
- ret = ph->xops->do_xfer(ph, td);
/* Skip domain on comms error */
- if (ret)
+ if (ph->xops->do_xfer(ph, td))
continue;
v = vinfo->domains + dom;
v->id = dom;
attributes = le32_to_cpu(resp_dom->attr);
- strlcpy(v->name, resp_dom->name, SCMI_MAX_STR_SIZE);
+ strscpy(v->name, resp_dom->name, SCMI_SHORT_NAME_MAX_SIZE);
/*
* If supported overwrite short name with the extended one;
@@ -249,12 +248,8 @@
v->async_level_set = true;
}
- ret = scmi_voltage_levels_get(ph, v);
/* Skip invalid voltage descriptors */
- if (ret)
- continue;
-
- ph->xops->reset_rx_to_maxsz(ph, td);
+ scmi_voltage_levels_get(ph, v);
}
ph->xops->xfer_put(ph, td);
diff --git a/drivers/memory/Kconfig b/drivers/memory/Kconfig
index b7800b3..ac1a411 100644
--- a/drivers/memory/Kconfig
+++ b/drivers/memory/Kconfig
@@ -105,6 +105,7 @@
config OMAP_GPMC
tristate "Texas Instruments OMAP SoC GPMC driver"
depends on OF_ADDRESS
+ depends on ARCH_OMAP2PLUS || ARCH_KEYSTONE || ARCH_K3 || COMPILE_TEST
select GPIOLIB
help
This driver is for the General Purpose Memory Controller (GPMC)
diff --git a/drivers/memory/mtk-smi.c b/drivers/memory/mtk-smi.c
index 86a3d34..4c5154e 100644
--- a/drivers/memory/mtk-smi.c
+++ b/drivers/memory/mtk-smi.c
@@ -404,13 +404,16 @@
of_node_put(smi_com_node);
if (smi_com_pdev) {
/* smi common is the supplier, Make sure it is ready before */
- if (!platform_get_drvdata(smi_com_pdev))
+ if (!platform_get_drvdata(smi_com_pdev)) {
+ put_device(&smi_com_pdev->dev);
return -EPROBE_DEFER;
+ }
smi_com_dev = &smi_com_pdev->dev;
link = device_link_add(dev, smi_com_dev,
DL_FLAG_PM_RUNTIME | DL_FLAG_STATELESS);
if (!link) {
dev_err(dev, "Unable to link smi-common dev\n");
+ put_device(&smi_com_pdev->dev);
return -ENODEV;
}
*com_dev = smi_com_dev;
diff --git a/drivers/memory/samsung/exynos5422-dmc.c b/drivers/memory/samsung/exynos5422-dmc.c
index 4733e78..c491cd5 100644
--- a/drivers/memory/samsung/exynos5422-dmc.c
+++ b/drivers/memory/samsung/exynos5422-dmc.c
@@ -1187,33 +1187,39 @@
dmc->timing_row = devm_kmalloc_array(dmc->dev, TIMING_COUNT,
sizeof(u32), GFP_KERNEL);
- if (!dmc->timing_row)
- return -ENOMEM;
+ if (!dmc->timing_row) {
+ ret = -ENOMEM;
+ goto put_node;
+ }
dmc->timing_data = devm_kmalloc_array(dmc->dev, TIMING_COUNT,
sizeof(u32), GFP_KERNEL);
- if (!dmc->timing_data)
- return -ENOMEM;
+ if (!dmc->timing_data) {
+ ret = -ENOMEM;
+ goto put_node;
+ }
dmc->timing_power = devm_kmalloc_array(dmc->dev, TIMING_COUNT,
sizeof(u32), GFP_KERNEL);
- if (!dmc->timing_power)
- return -ENOMEM;
+ if (!dmc->timing_power) {
+ ret = -ENOMEM;
+ goto put_node;
+ }
dmc->timings = of_lpddr3_get_ddr_timings(np_ddr, dmc->dev,
DDR_TYPE_LPDDR3,
&dmc->timings_arr_size);
if (!dmc->timings) {
- of_node_put(np_ddr);
dev_warn(dmc->dev, "could not get timings from DT\n");
- return -EINVAL;
+ ret = -EINVAL;
+ goto put_node;
}
dmc->min_tck = of_lpddr3_get_min_tck(np_ddr, dmc->dev);
if (!dmc->min_tck) {
- of_node_put(np_ddr);
dev_warn(dmc->dev, "could not get tck from DT\n");
- return -EINVAL;
+ ret = -EINVAL;
+ goto put_node;
}
/* Sorted array of OPPs with frequency ascending */
@@ -1227,13 +1233,14 @@
clk_period_ps);
}
- of_node_put(np_ddr);
/* Take the highest frequency's timings as 'bypass' */
dmc->bypass_timing_row = dmc->timing_row[idx - 1];
dmc->bypass_timing_data = dmc->timing_data[idx - 1];
dmc->bypass_timing_power = dmc->timing_power[idx - 1];
+put_node:
+ of_node_put(np_ddr);
return ret;
}
diff --git a/drivers/soc/bcm/brcmstb/pm/pm-arm.c b/drivers/soc/bcm/brcmstb/pm/pm-arm.c
index 3cbb165..70ad0f3 100644
--- a/drivers/soc/bcm/brcmstb/pm/pm-arm.c
+++ b/drivers/soc/bcm/brcmstb/pm/pm-arm.c
@@ -783,6 +783,7 @@
}
ret = brcmstb_init_sram(dn);
+ of_node_put(dn);
if (ret) {
pr_err("error setting up SRAM for PM\n");
return ret;
diff --git a/drivers/soc/imx/imx8m-blk-ctrl.c b/drivers/soc/imx/imx8m-blk-ctrl.c
index 7f49385..7ebc287 100644
--- a/drivers/soc/imx/imx8m-blk-ctrl.c
+++ b/drivers/soc/imx/imx8m-blk-ctrl.c
@@ -667,7 +667,7 @@
},
[IMX8MP_MEDIABLK_PD_LCDIF_2] = {
.name = "mediablk-lcdif-2",
- .clk_names = (const char *[]){ "disp1", "apb", "axi", },
+ .clk_names = (const char *[]){ "disp2", "apb", "axi", },
.num_clks = 3,
.gpc_name = "lcdif2",
.rst_mask = BIT(11) | BIT(12) | BIT(24),
diff --git a/include/linux/scmi_protocol.h b/include/linux/scmi_protocol.h
index 1c58646..704111f 100644
--- a/include/linux/scmi_protocol.h
+++ b/include/linux/scmi_protocol.h
@@ -13,8 +13,9 @@
#include <linux/notifier.h>
#include <linux/types.h>
-#define SCMI_MAX_STR_SIZE 64
-#define SCMI_MAX_NUM_RATES 16
+#define SCMI_MAX_STR_SIZE 64
+#define SCMI_SHORT_NAME_MAX_SIZE 16
+#define SCMI_MAX_NUM_RATES 16
/**
* struct scmi_revision_info - version information structure
@@ -36,8 +37,8 @@
u8 num_protocols;
u8 num_agents;
u32 impl_ver;
- char vendor_id[SCMI_MAX_STR_SIZE];
- char sub_vendor_id[SCMI_MAX_STR_SIZE];
+ char vendor_id[SCMI_SHORT_NAME_MAX_SIZE];
+ char sub_vendor_id[SCMI_SHORT_NAME_MAX_SIZE];
};
struct scmi_clock_info {
