diff options
Diffstat (limited to 'arch')
-rw-r--r-- | arch/riscv/Kconfig | 8 | ||||
-rw-r--r-- | arch/riscv/cpu/fu540/Kconfig | 2 | ||||
-rw-r--r-- | arch/riscv/cpu/fu740/Kconfig | 2 | ||||
-rw-r--r-- | arch/riscv/cpu/generic/Kconfig | 4 | ||||
-rw-r--r-- | arch/riscv/cpu/jh7110/Kconfig | 2 | ||||
-rw-r--r-- | arch/riscv/include/asm/global_data.h | 4 | ||||
-rw-r--r-- | arch/riscv/include/asm/syscon.h | 2 | ||||
-rw-r--r-- | arch/riscv/lib/Makefile | 2 | ||||
-rw-r--r-- | arch/riscv/lib/aclint_ipi.c (renamed from arch/riscv/lib/sifive_clint.c) | 16 |
9 files changed, 21 insertions, 21 deletions
diff --git a/arch/riscv/Kconfig b/arch/riscv/Kconfig index 9fcdd8c451c..de7d5a95492 100644 --- a/arch/riscv/Kconfig +++ b/arch/riscv/Kconfig @@ -185,22 +185,22 @@ config DMA_ADDR_T_64BIT bool default y if 64BIT -config SIFIVE_CLINT +config RISCV_ACLINT bool depends on RISCV_MMODE select REGMAP select SYSCON help - The SiFive CLINT block holds memory-mapped control and status registers + The RISC-V ACLINT block holds memory-mapped control and status registers associated with software and timer interrupts. -config SPL_SIFIVE_CLINT +config SPL_RISCV_ACLINT bool depends on SPL_RISCV_MMODE select SPL_REGMAP select SPL_SYSCON help - The SiFive CLINT block holds memory-mapped control and status registers + The RISC-V ACLINT block holds memory-mapped control and status registers associated with software and timer interrupts. config SIFIVE_CACHE diff --git a/arch/riscv/cpu/fu540/Kconfig b/arch/riscv/cpu/fu540/Kconfig index 1604b412b48..c68209d8fb2 100644 --- a/arch/riscv/cpu/fu540/Kconfig +++ b/arch/riscv/cpu/fu540/Kconfig @@ -11,7 +11,7 @@ config SIFIVE_FU540 imply CPU imply CPU_RISCV imply RISCV_TIMER if (RISCV_SMODE || SPL_RISCV_SMODE) - imply SPL_SIFIVE_CLINT + imply SPL_RISCV_ACLINT imply CMD_CPU imply SPL_CPU imply SPL_OPENSBI diff --git a/arch/riscv/cpu/fu740/Kconfig b/arch/riscv/cpu/fu740/Kconfig index 3e0c1fddc88..d7ca9687171 100644 --- a/arch/riscv/cpu/fu740/Kconfig +++ b/arch/riscv/cpu/fu740/Kconfig @@ -11,7 +11,7 @@ config SIFIVE_FU740 imply CPU imply CPU_RISCV imply RISCV_TIMER if (RISCV_SMODE || SPL_RISCV_SMODE) - imply SPL_SIFIVE_CLINT + imply SPL_RISCV_ACLINT imply CMD_CPU imply SPL_CPU imply SPL_OPENSBI diff --git a/arch/riscv/cpu/generic/Kconfig b/arch/riscv/cpu/generic/Kconfig index e025134b23c..897765c3c68 100644 --- a/arch/riscv/cpu/generic/Kconfig +++ b/arch/riscv/cpu/generic/Kconfig @@ -9,8 +9,8 @@ config GENERIC_RISCV imply CPU imply CPU_RISCV imply RISCV_TIMER if (RISCV_SMODE || SPL_RISCV_SMODE) - imply SIFIVE_CLINT if RISCV_MMODE - imply SPL_SIFIVE_CLINT if SPL_RISCV_MMODE + imply RISCV_ACLINT if RISCV_MMODE + imply SPL_RISCV_ACLINT if SPL_RISCV_MMODE imply CMD_CPU imply SPL_CPU imply SPL_OPENSBI diff --git a/arch/riscv/cpu/jh7110/Kconfig b/arch/riscv/cpu/jh7110/Kconfig index 3f145415eb9..4d9581165bf 100644 --- a/arch/riscv/cpu/jh7110/Kconfig +++ b/arch/riscv/cpu/jh7110/Kconfig @@ -25,4 +25,4 @@ config STARFIVE_JH7110 imply SPL_CPU imply SPL_LOAD_FIT imply SPL_OPENSBI - imply SPL_SIFIVE_CLINT + imply SPL_RISCV_ACLINT diff --git a/arch/riscv/include/asm/global_data.h b/arch/riscv/include/asm/global_data.h index 31ba72693d7..9d97517e124 100644 --- a/arch/riscv/include/asm/global_data.h +++ b/arch/riscv/include/asm/global_data.h @@ -18,8 +18,8 @@ struct arch_global_data { long boot_hart; /* boot hart id */ phys_addr_t firmware_fdt_addr; -#if CONFIG_IS_ENABLED(SIFIVE_CLINT) - void __iomem *clint; /* clint base address */ +#if CONFIG_IS_ENABLED(RISCV_ACLINT) + void __iomem *aclint; /* aclint base address */ #endif #ifdef CONFIG_ANDES_PLICSW void __iomem *plicsw; /* andes plicsw base address */ diff --git a/arch/riscv/include/asm/syscon.h b/arch/riscv/include/asm/syscon.h index f2b37975f37..5787702e746 100644 --- a/arch/riscv/include/asm/syscon.h +++ b/arch/riscv/include/asm/syscon.h @@ -12,7 +12,7 @@ */ enum { RISCV_NONE, - RISCV_SYSCON_CLINT, /* Core Local Interruptor (CLINT) */ + RISCV_SYSCON_ACLINT, /* Advanced Core Local Interruptor (ACLINT) */ RISCV_SYSCON_PLICSW, /* Andes PLICSW */ }; diff --git a/arch/riscv/lib/Makefile b/arch/riscv/lib/Makefile index e5a81ba7223..02c4d8fcc6c 100644 --- a/arch/riscv/lib/Makefile +++ b/arch/riscv/lib/Makefile @@ -12,7 +12,7 @@ obj-$(CONFIG_CMD_GO) += boot.o obj-y += cache.o obj-$(CONFIG_SIFIVE_CACHE) += sifive_cache.o ifeq ($(CONFIG_$(SPL_)RISCV_MMODE),y) -obj-$(CONFIG_$(SPL_)SIFIVE_CLINT) += sifive_clint.o +obj-$(CONFIG_$(SPL_)RISCV_ACLINT) += aclint_ipi.o obj-$(CONFIG_ANDES_PLICSW) += andes_plicsw.o else obj-$(CONFIG_SBI) += sbi.o diff --git a/arch/riscv/lib/sifive_clint.c b/arch/riscv/lib/aclint_ipi.c index f2421683812..90b8e128cb1 100644 --- a/arch/riscv/lib/sifive_clint.c +++ b/arch/riscv/lib/aclint_ipi.c @@ -29,16 +29,16 @@ int riscv_init_ipi(void) struct udevice *dev; ret = uclass_get_device_by_driver(UCLASS_TIMER, - DM_DRIVER_GET(sifive_clint), &dev); + DM_DRIVER_GET(riscv_aclint_timer), &dev); if (ret) return ret; if (dev_get_driver_data(dev) != 0) - gd->arch.clint = dev_read_addr_ptr(dev); + gd->arch.aclint = dev_read_addr_ptr(dev); else - gd->arch.clint = syscon_get_first_range(RISCV_SYSCON_CLINT); + gd->arch.aclint = syscon_get_first_range(RISCV_SYSCON_ACLINT); - if (!gd->arch.clint) + if (!gd->arch.aclint) return -EINVAL; return 0; @@ -46,27 +46,27 @@ int riscv_init_ipi(void) int riscv_send_ipi(int hart) { - writel(1, (void __iomem *)MSIP_REG(gd->arch.clint, hart)); + writel(1, (void __iomem *)MSIP_REG(gd->arch.aclint, hart)); return 0; } int riscv_clear_ipi(int hart) { - writel(0, (void __iomem *)MSIP_REG(gd->arch.clint, hart)); + writel(0, (void __iomem *)MSIP_REG(gd->arch.aclint, hart)); return 0; } int riscv_get_ipi(int hart, int *pending) { - *pending = readl((void __iomem *)MSIP_REG(gd->arch.clint, hart)); + *pending = readl((void __iomem *)MSIP_REG(gd->arch.aclint, hart)); return 0; } static const struct udevice_id riscv_aclint_swi_ids[] = { - { .compatible = "riscv,aclint-mswi", .data = RISCV_SYSCON_CLINT }, + { .compatible = "riscv,aclint-mswi", .data = RISCV_SYSCON_ACLINT }, { } }; |