mirrors/u-boot
1
0
Fork 0
mirror of https://source.denx.de/u-boot/u-boot.git synced 2025-10-31 00:11:51 +01:00
Code Issues Actions Packages Projects Releases Wiki Activity

video, ipu: make ldb_clock configurable

Browse Source 
make the ldb_clock configurable through the new define
CONFIG_SYS_LDB_CLOCK. This is needed as the ldb clock is not
always 650000000, for example on the aristainetos2 board,
where the ldb clock derives from PLL5 clock.

Signed-off-by: Heiko Schocher <hs@denx.de>
Tested-by: Eric Nelson <eric.nelson@boundarydevices.com>
This commit is contained in:
Heiko Schocher 2015-04-20 07:52:21 +02:00 committed by Anatolij Gustschin
parent 604c7d4a5a
commit 0ced25beb5
1 changed files with 5 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
drivers/video/ipu_common.c
View File

@ -210,9 +210,13 @@ static struct clk ipu_clk = {
.usecount = 0, .usecount = 0,
}; };
#if !defined CONFIG_SYS_LDB_CLOCK
#define CONFIG_SYS_LDB_CLOCK 65000000
#endif
static struct clk ldb_clk = { static struct clk ldb_clk = {
.name = "ldb_clk", .name = "ldb_clk",
.rate = 65000000, .rate = CONFIG_SYS_LDB_CLOCK,
.usecount = 0, .usecount = 0,
}; };