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lib: utils/timer: add T-HEAD C9xx plic support

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For upstream linux kernel usage
This commit is contained in:
Jisheng Zhang
2023-08-23 17:36:07 +08:00
committed by Han Gao
parent 2a01b611c9
commit 58bc661d74
1 changed files with 5 additions and 0 deletions
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5
lib/utils/timer/fdt_timer_clint.c
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@@ -7,6 +7,7 @@
* Anup Patel <anup.patel@wdc.com>
*/
#include <libfdt.h>
#include <sbi/sbi_error.h>
#include <sbi_utils/fdt/fdt_helper.h>
#include <sbi_utils/timer/fdt_timer.h>
@@ -33,12 +34,16 @@ static int timer_clint_cold_init(void *fdt, int nodeoff,
if (rc)
return rc;
if (fdt_node_check_compatible(fdt, nodeoff, "thead,c900-clint") >= 0)
ct->has_64bit_mmio = FALSE;
return clint_cold_timer_init(ct, ctmaster);
}
static const struct fdt_match timer_clint_match[] = {
{ .compatible = "riscv,clint0" },
{ .compatible = "sifive,clint0" },
{ .compatible = "thead,c900-clint" },
{ },
};