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| author | Qianyu Gong <qianyu.gong@nxp.com> | 2016-06-13 11:20:31 +0800 |
|---|---|---|
| committer | York Sun <york.sun@nxp.com> | 2016-06-28 12:08:43 -0700 |
| commit | 581ff00bf7d276dadaa793aa1fc20b54d7b89e6a (patch) | |
| tree | 52116e3d1183636ac376dab10d9e9c265b7b47b7 | |
| parent | a2fd238e4923d0b0e10d4ca24ad6410244d8ea6c (diff) | |
| download | blackbird-obmc-uboot-581ff00bf7d276dadaa793aa1fc20b54d7b89e6a.tar.gz blackbird-obmc-uboot-581ff00bf7d276dadaa793aa1fc20b54d7b89e6a.zip | |
armv8: ls1043aqds: use configurable clock
Get the clocks from FPGA through I2C, if IFC is disabled.
Signed-off-by: Gong Qianyu <Qianyu.Gong@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
| -rw-r--r-- | board/freescale/ls1043aqds/ls1043aqds.c | 4 | ||||
| -rw-r--r-- | include/configs/ls1043aqds.h | 5 |
2 files changed, 7 insertions, 2 deletions
diff --git a/board/freescale/ls1043aqds/ls1043aqds.c b/board/freescale/ls1043aqds/ls1043aqds.c index 9447c93319..b7e9c21727 100644 --- a/board/freescale/ls1043aqds/ls1043aqds.c +++ b/board/freescale/ls1043aqds/ls1043aqds.c @@ -230,6 +230,10 @@ int board_early_init_f(void) #ifdef CONFIG_LPUART u8 uart; #endif + +#ifdef CONFIG_SYS_I2C_EARLY_INIT + i2c_early_init_f(); +#endif fsl_lsch2_early_init_f(); #ifdef CONFIG_HAS_FSL_XHCI_USB diff --git a/include/configs/ls1043aqds.h b/include/configs/ls1043aqds.h index a19eaee5a9..520b28c5fb 100644 --- a/include/configs/ls1043aqds.h +++ b/include/configs/ls1043aqds.h @@ -29,8 +29,8 @@ unsigned long get_board_sys_clk(void); unsigned long get_board_ddr_clk(void); #endif -#define CONFIG_SYS_CLK_FREQ 100000000 -#define CONFIG_DDR_CLK_FREQ 100000000 +#define CONFIG_SYS_CLK_FREQ get_board_sys_clk() +#define CONFIG_DDR_CLK_FREQ get_board_ddr_clk() #define CONFIG_SKIP_LOWLEVEL_INIT @@ -225,6 +225,7 @@ unsigned long get_board_ddr_clk(void); #if defined(CONFIG_QSPI_BOOT) || defined(CONFIG_SD_BOOT_QSPI) #define CONFIG_QIXIS_I2C_ACCESS +#define CONFIG_SYS_I2C_EARLY_INIT #define CONFIG_SYS_NO_FLASH #endif |
