diff options
Diffstat (limited to 'board/freescale')
| -rw-r--r-- | board/freescale/mx53_rd/mx53_rd.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/board/freescale/mx53_rd/mx53_rd.c b/board/freescale/mx53_rd/mx53_rd.c index d88cb38..9c71514 100644 --- a/board/freescale/mx53_rd/mx53_rd.c +++ b/board/freescale/mx53_rd/mx53_rd.c @@ -1036,6 +1036,13 @@ void setup_nfc(void) reg &= ~WEIM_GCR2_MUX16_BYP_GRANT_MASK; __raw_writel(reg, WEIM_BASE_ADDR + i); } + + /* To be compatible with some old NAND flash, + * limit NFC clocks as 34MHZ. The user can modify + * it according to dedicate NAND flash + */ + clk_config(0, 34, MXC_NFC_CLK); + #if defined(CONFIG_MX53_ARD) mxc_request_iomux(MX53_PIN_NANDF_CS0, IOMUX_CONFIG_ALT0); |