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authorMarek Vasut <marex@denx.de>2012-08-21 16:17:28 +0000
committerAlbert ARIBAUD <albert.u.boot@aribaud.net>2012-09-01 14:58:29 +0200
commit1d6d5f9674348e7ef0395c4bc873dc8d09a252ce (patch)
tree36706da727eeb07c29ef43b0a950b58e446d40b8 /board/denx/m28evk/m28evk.c
parent2c4321444a3783fc0eccf133f682be06580e7e17 (diff)
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MX28: m28evk: Align SSP clock speed
Align the SSP clock speed with oscilator to achieve higher transfer stability. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Fabio Estevam <festevam@gmail.com> Cc: Otavio Salvador <otavio@ossystems.com.br> Cc: Stefano Babic <sbabic@denx.de>
Diffstat (limited to 'board/denx/m28evk/m28evk.c')
-rw-r--r--board/denx/m28evk/m28evk.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/board/denx/m28evk/m28evk.c b/board/denx/m28evk/m28evk.c
index 9473d10..9d6db65 100644
--- a/board/denx/m28evk/m28evk.c
+++ b/board/denx/m28evk/m28evk.c
@@ -49,8 +49,8 @@ int board_early_init_f(void)
/* SSP0 clock at 96MHz */
mx28_set_sspclk(MXC_SSPCLK0, 96000, 0);
- /* SSP2 clock at 96MHz */
- mx28_set_sspclk(MXC_SSPCLK2, 96000, 0);
+ /* SSP2 clock at 160MHz */
+ mx28_set_sspclk(MXC_SSPCLK2, 160000, 0);
#ifdef CONFIG_CMD_USB
mxs_iomux_setup_pad(MX28_PAD_SSP2_SS1__USB1_OVERCURRENT);