diff mbox

[U-Boot,v2] armv8/fsl-layerscape: fdt: avoid incorrect fixing with CONFIG_SYS_CLK_FREQ

Message ID 1491807851-32275-1-git-send-email-yangbo.lu@nxp.com
State Accepted
Commit 3d91f46ca84f6b4a667a41ac1957aebf60764002
Delegated to: York Sun
Headers show

Commit Message

Yangbo Lu April 10, 2017, 7:04 a.m. UTC 
Current sysclk fixing would fix all clocks with 'fixed-clock' compatible.
This patch is to fix sysclk by path to avoid any incorrect fixing.

Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
---
 arch/arm/cpu/armv8/fsl-layerscape/fdt.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

Comments

York Sun April 18, 2017, 3:48 p.m. UTC | #1 
On 04/10/2017 12:18 AM, Yangbo Lu wrote:
> Current sysclk fixing would fix all clocks with 'fixed-clock' compatible.
> This patch is to fix sysclk by path to avoid any incorrect fixing.
>
> Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
> ---

Applied to u-boot-fsl-qoriq master, awaiting upstream. Thanks.

York
diff mbox

Patch

diff --git a/arch/arm/cpu/armv8/fsl-layerscape/fdt.c b/arch/arm/cpu/armv8/fsl-layerscape/fdt.c
index 762a95b..05c4577 100644
--- a/arch/arm/cpu/armv8/fsl-layerscape/fdt.c
+++ b/arch/arm/cpu/armv8/fsl-layerscape/fdt.c
@@ -373,8 +373,8 @@  void ft_cpu_setup(void *blob, bd_t *bd)
 			       "clock-frequency", CONFIG_SYS_NS16550_CLK, 1);
 #endif
 
-	do_fixup_by_compat_u32(blob, "fixed-clock",
-			       "clock-frequency", CONFIG_SYS_CLK_FREQ, 1);
+	do_fixup_by_path_u32(blob, "/sysclk", "clock-frequency",
+			     CONFIG_SYS_CLK_FREQ, 1);
 
 #ifdef CONFIG_PCI
 	ft_pci_setup(blob, bd);