ChuanN-sudo/u-boot
1
0
Fork 0
forked from OERV-BSP/u-boot
Code Pull Requests Activity

nxp: Migrate CONFIG_DDR_CLK_FREQ to Kconfig

Browse Source 
As this symbol can either be a fixed value or the function
get_board_ddr_clk, migration is tricky.  Introduce a choice of DYNAMIC
or STATIC_DDR_CLK_FREQ.  If DYNAMIC, we continue to use the board
defined get_board_ddr_clk function.  If STATIC, set CONFIG_DDR_CLK_FREQ
to that value and now include/clock_legacy.h contains the function
prototype or defines get_board_ddr_clk() to that static value.  Update
callers to test for DYNAMIC or STATIC.

Signed-off-by: Tom Rini <trini@konsulko.com>
This commit is contained in:
Tom Rini
2021-08-21 13:50:17 -04:00
parent 222d22a39a
commit efb5dab7ba
152 changed files with 166 additions and 89 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
include/configs/T104xRDB.h
View File

@@ -164,7 +164,6 @@ $(SRCTREE)/board/freescale/t104xrdb/t1042d4_sd_rcw.cfg
#endif
#define CONFIG_SYS_CLK_FREQ 100000000
#define CONFIG_DDR_CLK_FREQ 66666666
/*
* These can be toggled for performance analysis, otherwise use default.