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| author | Bhupesh Sharma <bhupesh.sharma@freescale.com> | 2015-01-06 13:18:44 -0800 |
|---|---|---|
| committer | York Sun <yorksun@freescale.com> | 2015-02-24 13:08:53 -0800 |
| commit | 912cc40f767807fe87320b939cf4ce14aa01c1c4 (patch) | |
| tree | 84f6060edc9acd4292fdec50429a65ca280228b0 /arch | |
| parent | 32da3398b5199ae469ced423cfd7157934140e81 (diff) | |
| download | u-boot-imx-912cc40f767807fe87320b939cf4ce14aa01c1c4.zip u-boot-imx-912cc40f767807fe87320b939cf4ce14aa01c1c4.tar.gz u-boot-imx-912cc40f767807fe87320b939cf4ce14aa01c1c4.tar.bz2 | |
armv8/fsl-lsch3: Add fdt-fixup for clock frequency of the DUART nodes
This patch adds the fdt-fixup logic for the clock frequency of the
NS16550A related device tree nodes.
Signed-off-by: Bhupesh Sharma <bhupesh.sharma@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/cpu/armv8/fsl-lsch3/fdt.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/arm/cpu/armv8/fsl-lsch3/fdt.c b/arch/arm/cpu/armv8/fsl-lsch3/fdt.c index 2287e26..7eb9b6a 100644 --- a/arch/arm/cpu/armv8/fsl-lsch3/fdt.c +++ b/arch/arm/cpu/armv8/fsl-lsch3/fdt.c @@ -60,4 +60,9 @@ void ft_cpu_setup(void *blob, bd_t *bd) #ifdef CONFIG_MP ft_fixup_cpu(blob); #endif + +#ifdef CONFIG_SYS_NS16550 + do_fixup_by_compat_u32(blob, "ns16550", + "clock-frequency", CONFIG_SYS_NS16550_CLK, 1); +#endif } |