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authorAndy Fleming <afleming@freescale.com>2007-05-08 17:27:43 -0500
committerAndrew Fleming-AFLEMING <afleming@freescale.com>2007-07-11 18:17:58 -0500
commitccc091aac61a38cd998d575d92f7232e256d6312 (patch)
tree22459fa387824631a9e7999e8a00477df8bf670c /board
parent7507d56ccaf7aae1c474342a9a5540165cd7e9d9 (diff)
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Add support for CPM device tree configuration to 8560 ADS
* Adds code to modify CPM frequencies * Cleans up the config file to #define TSEC and (for now) #undef FCC * Adds the MII command for all 8560 ADS configurations * Updates config file to provide convenience commands for booting with a device tree Signed-off-by: Vitaly Bordug <vbordug@ru.mvista.com> Signed-off-by: Andy Fleming <afleming@freescale.com>
Diffstat (limited to 'board')
-rw-r--r--board/mpc8560ads/mpc8560ads.c26
1 files changed, 26 insertions, 0 deletions
diff --git a/board/mpc8560ads/mpc8560ads.c b/board/mpc8560ads/mpc8560ads.c
index d19bad6..41acb97 100644
--- a/board/mpc8560ads/mpc8560ads.c
+++ b/board/mpc8560ads/mpc8560ads.c
@@ -550,8 +550,34 @@ 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;
+ ulong data;
+
+ 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);
+}
+
+void
ft_board_setup(void *blob, bd_t *bd)
{
ft_cpu_setup(blob, bd);
+ ft_soc_setup(blob, bd);
}
#endif