From 0a62934014a5322ad9d3a626c6ec8c2d3862f345 Mon Sep 17 00:00:00 2001 From: Peter Maydell Date: Thu, 16 Apr 2026 18:26:27 +0100 Subject: [PATCH] hw: Move ARM_SYSCTL_GPIO definitions to arm sysctl specific header MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit include/hw/arm/primecell.h used to be more expansive, but now the only thing it defines is the ARM_SYSCTL_GPIO_* constants for the GPIO lines for the arm-sysctl system-control device used on the Realview, Versatile and Versatile Express boards. Replace it with a header file specific to that device. virt.c and vmapple.c included primecell.h despite not using the constants it defined; there we can simply drop the include entirely. Signed-off-by: Peter Maydell Reviewed-by: Philippe Mathieu-Daudé Message-id: 20260416172627.690396-1-peter.maydell@linaro.org --- MAINTAINERS | 2 +- hw/arm/realview.c | 2 +- hw/arm/vexpress.c | 2 +- hw/arm/virt.c | 1 - hw/misc/arm_sysctl.c | 2 +- hw/vmapple/vmapple.c | 1 - include/hw/arm/primecell.h | 12 ------------ include/hw/misc/arm_sysctl.h | 16 ++++++++++++++++ 8 files changed, 20 insertions(+), 18 deletions(-) delete mode 100644 include/hw/arm/primecell.h create mode 100644 include/hw/misc/arm_sysctl.h diff --git a/MAINTAINERS b/MAINTAINERS index 8d980d6c40..50a8e161c6 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -759,7 +759,6 @@ F: hw/ssi/pl022.c F: include/hw/ssi/pl022.h F: hw/rtc/pl031.c F: include/hw/rtc/pl031.h -F: include/hw/arm/primecell.h F: hw/timer/cmsdk-apb-timer.c F: include/hw/timer/cmsdk-apb-timer.h F: tests/qtest/cmsdk-apb-timer-test.c @@ -1113,6 +1112,7 @@ F: hw/*/versatile* F: hw/i2c/arm_sbcon_i2c.c F: include/hw/i2c/arm_sbcon_i2c.h F: hw/misc/arm_sysctl.c +F: include/hw/misc/arm_sysctl.h F: docs/system/arm/versatile.rst Virt diff --git a/hw/arm/realview.c b/hw/arm/realview.c index 7c49995c80..2b9f3271d6 100644 --- a/hw/arm/realview.c +++ b/hw/arm/realview.c @@ -12,9 +12,9 @@ #include "target/arm/cpu.h" #include "hw/core/sysbus.h" #include "hw/arm/boot.h" -#include "hw/arm/primecell.h" #include "hw/arm/machines-qom.h" #include "hw/core/split-irq.h" +#include "hw/misc/arm_sysctl.h" #include "hw/net/lan9118.h" #include "hw/net/smc91c111.h" #include "hw/pci/pci.h" diff --git a/hw/arm/vexpress.c b/hw/arm/vexpress.c index b178798085..f26d8c6f8d 100644 --- a/hw/arm/vexpress.c +++ b/hw/arm/vexpress.c @@ -26,8 +26,8 @@ #include "qemu/datadir.h" #include "hw/core/sysbus.h" #include "hw/arm/boot.h" -#include "hw/arm/primecell.h" #include "hw/arm/machines-qom.h" +#include "hw/misc/arm_sysctl.h" #include "hw/net/lan9118.h" #include "hw/i2c/i2c.h" #include "net/net.h" diff --git a/hw/arm/virt.c b/hw/arm/virt.c index f62253e1ab..77891f0820 100644 --- a/hw/arm/virt.c +++ b/hw/arm/virt.c @@ -36,7 +36,6 @@ #include "monitor/qdev.h" #include "hw/core/sysbus.h" #include "hw/arm/boot.h" -#include "hw/arm/primecell.h" #include "hw/arm/virt.h" #include "hw/arm/machines-qom.h" #include "hw/block/flash.h" diff --git a/hw/misc/arm_sysctl.c b/hw/misc/arm_sysctl.c index 7b320f89c1..ebc95b9bb5 100644 --- a/hw/misc/arm_sysctl.c +++ b/hw/misc/arm_sysctl.c @@ -14,8 +14,8 @@ #include "system/runstate.h" #include "qemu/bitops.h" #include "hw/core/sysbus.h" +#include "hw/misc/arm_sysctl.h" #include "migration/vmstate.h" -#include "hw/arm/primecell.h" #include "qemu/log.h" #include "qemu/module.h" #include "qom/object.h" diff --git a/hw/vmapple/vmapple.c b/hw/vmapple/vmapple.c index b1379eafef..607181f517 100644 --- a/hw/vmapple/vmapple.c +++ b/hw/vmapple/vmapple.c @@ -32,7 +32,6 @@ #include "hw/core/sysbus.h" #include "hw/usb/usb.h" #include "hw/arm/boot.h" -#include "hw/arm/primecell.h" #include "hw/char/pl011.h" #include "hw/intc/arm_gic.h" #include "hw/intc/arm_gicv3_common.h" diff --git a/include/hw/arm/primecell.h b/include/hw/arm/primecell.h deleted file mode 100644 index 7337c3b3ca..0000000000 --- a/include/hw/arm/primecell.h +++ /dev/null @@ -1,12 +0,0 @@ -#ifndef PRIMECELL_H -#define PRIMECELL_H - -/* Declarations for ARM PrimeCell based periperals. */ -/* Also includes some devices that are currently only used by the - ARM boards. */ - -/* arm_sysctl GPIO lines */ -#define ARM_SYSCTL_GPIO_MMC_WPROT 0 -#define ARM_SYSCTL_GPIO_MMC_CARDIN 1 - -#endif diff --git a/include/hw/misc/arm_sysctl.h b/include/hw/misc/arm_sysctl.h new file mode 100644 index 0000000000..424069cd6e --- /dev/null +++ b/include/hw/misc/arm_sysctl.h @@ -0,0 +1,16 @@ +/* + * Status and system control registers for ARM RealView/Versatile boards. + * + * Copyright (c) Linaro Ltd + * + * SPDX-License-Identifier: GPL-2.0-or-later + */ + +#ifndef HW_MISC_ARM_SYSCTL_H +#define HW_MISC_ARM_SYSCTL_H + +/* arm_sysctl inbound GPIO lines */ +#define ARM_SYSCTL_GPIO_MMC_WPROT 0 +#define ARM_SYSCTL_GPIO_MMC_CARDIN 1 + +#endif