[PATCH] ARM: bcmbca: add VFP and NEON fixup for bcm6878 SoC

* [PATCH] ARM: bcmbca: add VFP and NEON fixup for bcm6878 SoC
@ 2022-05-27 18:17 Anand Gore
  0 siblings, 0 replies; only message in thread
From: Anand Gore @ 2022-05-27 18:17 UTC (permalink / raw)
  To: Linux ARM List
  Cc: kursad.oney, joel.peshkin, florian.fainelli, dan.beygelman,
	samyon.furman, William Zhang, tomer.yacoby, Anand Gore,
	Florian Fainelli, Ray Jui, Russell King, Scott Branden,
	bcm-kernel-feedback-list, linux-kernel


[-- Attachment #1.1: Type: text/plain, Size: 696 bytes --]

BCM6878 SoC only has VFP and NEON support on core 0. So kernel VPF/NEON
support is disabled in this chip. Add this fixup to manually turn on
VFP/NEON in case userspace app need to access them on core 0.

Signed-off-by: Anand Gore <anand.gore@broadcom.com>
---

 arch/arm/mach-bcm/bcmbca.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm/mach-bcm/bcmbca.c b/arch/arm/mach-bcm/bcmbca.c
index dbf4d95e824e..60eeb2aa772a 100644
--- a/arch/arm/mach-bcm/bcmbca.c
+++ b/arch/arm/mach-bcm/bcmbca.c
@@ -45,6 +45,7 @@ static void __init bcmbca_neon_fixup(void)
 
 static const char *const bcmbca_match[] __initconst = {
        "brcm,bcm6846",
+	"brcm,bcm6878",
        NULL
 };
 
-- 
2.25.1


[-- Attachment #1.2: S/MIME Cryptographic Signature --]
[-- Type: application/pkcs7-signature, Size: 4203 bytes --]

[-- Attachment #2: Type: text/plain, Size: 176 bytes --]

_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

^ permalink raw reply related	[flat|nested] only message in thread