diff options
Diffstat (limited to 'board/freescale/mx28evk')
| -rw-r--r-- | board/freescale/mx28evk/iomux.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/board/freescale/mx28evk/iomux.c b/board/freescale/mx28evk/iomux.c index 904e3f3..396761b 100644 --- a/board/freescale/mx28evk/iomux.c +++ b/board/freescale/mx28evk/iomux.c @@ -28,6 +28,7 @@ #define MUX_CONFIG_SSP0 (MXS_PAD_3V3 | MXS_PAD_8MA | MXS_PAD_PULLUP) #define MUX_CONFIG_ENET (MXS_PAD_3V3 | MXS_PAD_8MA | MXS_PAD_PULLUP) #define MUX_CONFIG_EMI (MXS_PAD_3V3 | MXS_PAD_12MA | MXS_PAD_NOPULL) +#define MUX_CONFIG_SSP2 (MXS_PAD_3V3 | MXS_PAD_4MA | MXS_PAD_PULLUP) const iomux_cfg_t iomux_setup[] = { /* DUART */ @@ -130,6 +131,13 @@ const iomux_cfg_t iomux_setup[] = { MX28_PAD_EMI_CE0N__EMI_CE0N | MUX_CONFIG_EMI, MX28_PAD_EMI_CE1N__EMI_CE1N | MUX_CONFIG_EMI, MX28_PAD_EMI_CKE__EMI_CKE | MUX_CONFIG_EMI, + + /* SPI2 (for SPI flash) */ + MX28_PAD_SSP2_SCK__SSP2_SCK | MUX_CONFIG_SSP2, + MX28_PAD_SSP2_MOSI__SSP2_CMD | MUX_CONFIG_SSP2, + MX28_PAD_SSP2_MISO__SSP2_D0 | MUX_CONFIG_SSP2, + MX28_PAD_SSP2_SS0__SSP2_D3 | + (MXS_PAD_3V3 | MXS_PAD_8MA | MXS_PAD_PULLUP), }; void board_init_ll(void) |