From a9320c495ef938cb96f0862dca7cccc9e899e4fa Mon Sep 17 00:00:00 2001 From: Prabhakar Kushwaha Date: Fri, 30 Sep 2016 14:27:15 +0530 Subject: [PATCH] arch: powerpc: Remove unused dts frequency fixup for lbc_clk lbc_clk is used to fixup dts as "bus frequency". It is not being used by Linux IFC and eLBC driver. So remove unused "bus frqeuency" fix-up of devicre tree. Signed-off-by: Prabhakar Kushwaha Reviewed-by: York Sun --- arch/powerpc/cpu/mpc85xx/fdt.c | 4 ---- arch/powerpc/cpu/mpc86xx/fdt.c | 7 ------- 2 files changed, 11 deletions(-) diff --git a/arch/powerpc/cpu/mpc85xx/fdt.c b/arch/powerpc/cpu/mpc85xx/fdt.c index ced216c..047c972 100644 --- a/arch/powerpc/cpu/mpc85xx/fdt.c +++ b/arch/powerpc/cpu/mpc85xx/fdt.c @@ -626,10 +626,6 @@ void ft_cpu_setup(void *blob, bd_t *bd) do_fixup_by_prop_u32(blob, "device_type", "soc", 4, "bus-frequency", bd->bi_busfreq, 1); - do_fixup_by_compat_u32(blob, "fsl,pq3-localbus", - "bus-frequency", gd->arch.lbc_clk, 1); - do_fixup_by_compat_u32(blob, "fsl,elbc", - "bus-frequency", gd->arch.lbc_clk, 1); #ifdef CONFIG_QE ft_qe_setup(blob); ft_fixup_qe_snum(blob); diff --git a/arch/powerpc/cpu/mpc86xx/fdt.c b/arch/powerpc/cpu/mpc86xx/fdt.c index dd99155..5f9ad6b 100644 --- a/arch/powerpc/cpu/mpc86xx/fdt.c +++ b/arch/powerpc/cpu/mpc86xx/fdt.c @@ -30,13 +30,6 @@ void ft_cpu_setup(void *blob, bd_t *bd) do_fixup_by_prop_u32(blob, "device_type", "soc", 4, "bus-frequency", bd->bi_busfreq, 1); -#if defined(CONFIG_MPC8641) - do_fixup_by_compat_u32(blob, "fsl,mpc8641-localbus", - "bus-frequency", gd->arch.lbc_clk, 1); -#endif - do_fixup_by_compat_u32(blob, "fsl,elbc", - "bus-frequency", gd->arch.lbc_clk, 1); - fdt_fixup_memory(blob, (u64)bd->bi_memstart, (u64)bd->bi_memsize); #if defined(CONFIG_HAS_ETH0) || defined(CONFIG_HAS_ETH1) \ -- 2.7.4