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lib: utils/irqchip: Move per-hart data from fdt_plic to plic

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The per-hart PLIC pointer is not really specific to FDT platforms. Move
it into the main driver and drop the extra wrapper functions.

Signed-off-by: Samuel Holland <samuel.holland@sifive.com>
Reviewed-by: Anup Patel <anup@brainfault.org>
This commit is contained in:
Samuel Holland
2024-11-04 20:10:06 -08:00
committed by Anup Patel
parent c6c22f00f4
commit 56fddce83f
10 changed files with 60 additions and 83 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
platform/fpga/ariane/platform.c
View File

@@ -110,7 +110,7 @@ static int ariane_irqchip_init(bool cold_boot)
return ret;
}
return plic_warm_irqchip_init(&plic);
return plic_warm_irqchip_init();
}
/*

2
platform/fpga/openpiton/platform.c
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@@ -143,7 +143,7 @@ static int openpiton_irqchip_init(bool cold_boot)
return ret;
}
return plic_warm_irqchip_init(&plic);
return plic_warm_irqchip_init();
}
/*

8
platform/generic/allwinner/sun20i-d1.c
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@@ -17,7 +17,7 @@
#include <sbi/sbi_scratch.h>
#include <sbi_utils/fdt/fdt_fixup.h>
#include <sbi_utils/fdt/fdt_helper.h>
#include <sbi_utils/irqchip/fdt_irqchip_plic.h>
#include <sbi_utils/irqchip/plic.h>
#define SUN20I_D1_CCU_BASE ((void *)0x02001000)
#define SUN20I_D1_RISCV_CFG_BASE ((void *)0x06010000)
@@ -92,7 +92,7 @@ static void sun20i_d1_ppu_restore(void)
static void sun20i_d1_riscv_cfg_save(void)
{
struct plic_data *plic = fdt_plic_get();
struct plic_data *plic = plic_get();
u32 *plic_sie = plic->pm_data;
/* Enable MMIO access. Do not assume S-mode leaves the clock enabled. */
@@ -136,7 +136,7 @@ static int sun20i_d1_hart_suspend(u32 suspend_type)
if (!(suspend_type & SBI_HSM_SUSP_NON_RET_BIT))
return SBI_ENOTSUPP;
fdt_plic_suspend();
plic_suspend();
sun20i_d1_ppu_save();
sun20i_d1_riscv_cfg_save();
sun20i_d1_csr_save();
@@ -156,7 +156,7 @@ static void sun20i_d1_hart_resume(void)
sun20i_d1_csr_restore();
sun20i_d1_riscv_cfg_restore();
sun20i_d1_ppu_restore();
fdt_plic_resume();
plic_resume();
}
static const struct sbi_hsm_device sun20i_d1_ppu = {

2
platform/kendryte/k210/platform.c
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@@ -146,7 +146,7 @@ static int k210_irqchip_init(bool cold_boot)
return rc;
}
return plic_warm_irqchip_init(&plic);
return plic_warm_irqchip_init();
}
static int k210_ipi_init(void)

2
platform/nuclei/ux600/platform.c
View File

@@ -200,7 +200,7 @@ static int ux600_irqchip_init(bool cold_boot)
return rc;
}
return plic_warm_irqchip_init(&plic);
return plic_warm_irqchip_init();
}
static int ux600_ipi_init(void)

2
platform/template/platform.c
View File

@@ -100,7 +100,7 @@ static int platform_irqchip_init(bool cold_boot)
return ret;
}
return plic_warm_irqchip_init(&plic);
return plic_warm_irqchip_init();
}
/*