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| author | Kumar Gala <galak@kernel.crashing.org> | 2007-11-28 22:40:31 -0600 |
|---|---|---|
| committer | Kumar Gala <galak@kernel.crashing.org> | 2007-12-11 22:34:19 -0600 |
| commit | 5ce715802f6c50dc78b3405b92f184b1e3710519 (patch) | |
| tree | 612565e245f54665820373d8b4b40e6a9c1c0f70 /board | |
| parent | aafeefbdb8b029f5ca2a195598d0a501a606eea9 (diff) | |
| download | u-boot-imx-5ce715802f6c50dc78b3405b92f184b1e3710519.zip u-boot-imx-5ce715802f6c50dc78b3405b92f184b1e3710519.tar.gz u-boot-imx-5ce715802f6c50dc78b3405b92f184b1e3710519.tar.bz2 | |
Update MPC8560 ADS to use libfdt
Updated the MPC8560 ADS config to use libfdt and assume use of aliases for
ethernet, pci, and serial for the various fixups that are done.
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Diffstat (limited to 'board')
| -rw-r--r-- | board/mpc8560ads/mpc8560ads.c | 48 |
1 files changed, 18 insertions, 30 deletions
diff --git a/board/mpc8560ads/mpc8560ads.c b/board/mpc8560ads/mpc8560ads.c index 4a30bce..7a7941f 100644 --- a/board/mpc8560ads/mpc8560ads.c +++ b/board/mpc8560ads/mpc8560ads.c @@ -32,10 +32,8 @@ #include <ioports.h> #include <spd.h> #include <miiphy.h> - -#if defined(CONFIG_OF_FLAT_TREE) -#include <ft_build.h> -#endif +#include <libfdt.h> +#include <fdt_support.h> #if defined(CONFIG_DDR_ECC) && !defined(CONFIG_ECC_INIT_VIA_DDRCONTROLLER) extern void ddr_enable_ecc(unsigned int dram_size); @@ -547,35 +545,25 @@ pci_init_board(void) } -#if defined(CONFIG_OF_FLAT_TREE) && defined(CONFIG_OF_BOARD_SETUP) -void -ft_soc_setup(void *blob, bd_t *bd) -{ - u32 *p; - int len; - - p = ft_get_prop(blob, "/" OF_SOC "/cpm@e0000000/brg-frequency", &len); - - if (p != NULL) - *p = cpu_to_be32(bd->bi_brgfreq); - - p = ft_get_prop(blob, - "/" OF_SOC "/cpm@e0000000/scc@91a00/current-speed", - &len); - if (p != NULL) - *p = cpu_to_be32(bd->bi_baudrate); - - p = ft_get_prop(blob, - "/" OF_SOC "/cpm@e0000000/scc@91a20/current-speed", - &len); - if (p != NULL) - *p = cpu_to_be32(bd->bi_baudrate); -} - +#if defined(CONFIG_OF_BOARD_SETUP) void ft_board_setup(void *blob, bd_t *bd) { + int node, tmp[2]; + const char *path; + ft_cpu_setup(blob, bd); - ft_soc_setup(blob, bd); + + node = fdt_path_offset(blob, "/aliases"); + tmp[0] = 0; + if (node >= 0) { +#ifdef CONFIG_PCI + path = fdt_getprop(blob, node, "pci0", NULL); + if (path) { + tmp[1] = hose.last_busno - hose.first_busno; + do_fixup_by_path(blob, path, "bus-range", &tmp, 8, 1); + } +#endif + } } #endif |