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 <h...@denx.de>
---
drivers/video/ipu_common.c | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/drivers/video/ipu_common.c b/drivers/video/ipu_common.c
index 5873531..1a209d4 100644
--- a/drivers/video/ipu_common.c
+++ b/drivers/video/ipu_common.c
@@ -210,9 +210,13 @@ static struct clk ipu_clk = {
.usecount = 0,
};
+#if !defined CONFIG_SYS_LDB_CLOCK
+#define CONFIG_SYS_LDB_CLOCK 650000000
+#endif
+
static struct clk ldb_clk = {
.name = "ldb_clk",
- .rate = 65000000,
+ .rate = CONFIG_SYS_LDB_CLOCK,
.usecount = 0,
};
--
2.1.0
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