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[v3,3/3] lib: utils/ipi: mswi: add separate T-Head C9xx CLINT mswi compatible

Message ID IA1PR20MB49535C88C1F556B2AD341566BBB0A@IA1PR20MB4953.namprd20.prod.outlook.com
State Accepted
Headers show
Series lib: utils: Add T-HEAD C900 ACLINT | expand

Commit Message

Inochi Amaoto Nov. 16, 2023, 9:07 a.m. UTC
Like the mtimer of T-HEAD C9xx clint, the mswi also needs new compatible
string to avoid misuse.

Signed-off-by: Inochi Amaoto <inochiama@outlook.com>
Link: https://lore.kernel.org/linux-riscv/1f6b82a1864477a51db33d3f295889ff985b497b.1696433229.git.unicorn_wang@outlook.com/
Reviewed-by: Guo Ren <guoren@kernel.org>
---
 lib/utils/ipi/fdt_ipi_mswi.c | 1 +
 1 file changed, 1 insertion(+)

Comments

Anup Patel Nov. 16, 2023, 10:44 a.m. UTC | #1
On Thu, Nov 16, 2023 at 2:36 PM Inochi Amaoto <inochiama@outlook.com> wrote:
>
> Like the mtimer of T-HEAD C9xx clint, the mswi also needs new compatible
> string to avoid misuse.
>
> Signed-off-by: Inochi Amaoto <inochiama@outlook.com>
> Link: https://lore.kernel.org/linux-riscv/1f6b82a1864477a51db33d3f295889ff985b497b.1696433229.git.unicorn_wang@outlook.com/
> Reviewed-by: Guo Ren <guoren@kernel.org>

Looks good to me.

Reviewed-by: Anup Patel <anup@brainfault.org>

Regards,
Anup

> ---
>  lib/utils/ipi/fdt_ipi_mswi.c | 1 +
>  1 file changed, 1 insertion(+)
>
> diff --git a/lib/utils/ipi/fdt_ipi_mswi.c b/lib/utils/ipi/fdt_ipi_mswi.c
> index e3a6378..5432db6 100644
> --- a/lib/utils/ipi/fdt_ipi_mswi.c
> +++ b/lib/utils/ipi/fdt_ipi_mswi.c
> @@ -56,6 +56,7 @@ static const struct fdt_match ipi_mswi_match[] = {
>         { .compatible = "riscv,clint0", .data = &clint_offset },
>         { .compatible = "sifive,clint0", .data = &clint_offset },
>         { .compatible = "thead,c900-clint", .data = &clint_offset },
> +       { .compatible = "thead,c900-aclint-mswi" },
>         { .compatible = "riscv,aclint-mswi" },
>         { },
>  };
> --
> 2.42.1
>
>
> --
> opensbi mailing list
> opensbi@lists.infradead.org
> http://lists.infradead.org/mailman/listinfo/opensbi
diff mbox series

Patch

diff --git a/lib/utils/ipi/fdt_ipi_mswi.c b/lib/utils/ipi/fdt_ipi_mswi.c
index e3a6378..5432db6 100644
--- a/lib/utils/ipi/fdt_ipi_mswi.c
+++ b/lib/utils/ipi/fdt_ipi_mswi.c
@@ -56,6 +56,7 @@  static const struct fdt_match ipi_mswi_match[] = {
 	{ .compatible = "riscv,clint0", .data = &clint_offset },
 	{ .compatible = "sifive,clint0", .data = &clint_offset },
 	{ .compatible = "thead,c900-clint", .data = &clint_offset },
+	{ .compatible = "thead,c900-aclint-mswi" },
 	{ .compatible = "riscv,aclint-mswi" },
 	{ },
 };