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[PATCHv2,12/14] ARM: OMAP2: clock: use DT clock boot if available

Message ID 1393924700-6510-13-git-send-email-t-kristo@ti.com
State New
Headers show

Commit Message

Tero Kristo March 4, 2014, 9:18 a.m. UTC 
Otherwise legacy boot clock data is used.

Signed-off-by: Tero Kristo <t-kristo@ti.com>
---
 arch/arm/mach-omap2/io.c |   15 +++++++++++++--
 1 file changed, 13 insertions(+), 2 deletions(-)
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Patch

diff --git a/arch/arm/mach-omap2/io.c b/arch/arm/mach-omap2/io.c
index af432b1..e57088d 100644
--- a/arch/arm/mach-omap2/io.c
+++ b/arch/arm/mach-omap2/io.c
@@ -53,6 +53,7 @@ 
 #include "prm2xxx.h"
 #include "prm3xxx.h"
 #include "prm44xx.h"
+#include "opp2xxx.h"
 
 /*
  * omap_clk_soc_init: points to a function that does the SoC-specific
@@ -410,7 +411,12 @@  void __init omap2420_init_early(void)
 	omap242x_clockdomains_init();
 	omap2420_hwmod_init();
 	omap_hwmod_init_postsetup();
-	omap_clk_soc_init = omap2420_clk_init;
+	if (of_have_populated_dt()) {
+		omap_clk_soc_init = omap2420_dt_clk_init;
+		rate_table = omap2420_rate_table;
+	} else {
+		omap_clk_soc_init = omap2420_clk_init;
+	}
 }
 
 void __init omap2420_init_late(void)
@@ -439,7 +445,12 @@  void __init omap2430_init_early(void)
 	omap243x_clockdomains_init();
 	omap2430_hwmod_init();
 	omap_hwmod_init_postsetup();
-	omap_clk_soc_init = omap2430_clk_init;
+	if (of_have_populated_dt()) {
+		omap_clk_soc_init = omap2430_dt_clk_init;
+		rate_table = omap2430_rate_table;
+	} else {
+		omap_clk_soc_init = omap2430_clk_init;
+	}
 }
 
 void __init omap2430_init_late(void)