1 files changed, 62 insertions, 0 deletions

diff --git a/meta/recipes-kernel/linux/linux-omap2-git/beagleboard/mru-clocks2.diff b/meta/recipes-kernel/linux/linux-omap2-git/beagleboard/mru-clocks2.diff
new file mode 100644
index 0000000000..c8b370da03
--- /dev/null
+++ b/meta/recipes-kernel/linux/linux-omap2-git/beagleboard/mru-clocks2.diff
@@ -0,0 +1,62 @@
+From: Mans Rullgard <mans@mansr.com>
+Date: Tue, 22 Jul 2008 00:58:18 +0000 (+0100)
+Subject: ARM: OMAP: add clk_get_parent() for OMAP2/3
+X-Git-Url: http://git.mansr.com/?p=linux-omap;a=commitdiff_plain;h=e2de5e5578fbaa9b4b75074796da0608fc93e6ae
+
+ARM: OMAP: add clk_get_parent() for OMAP2/3
+
+Signed-off-by: Mans Rullgard <mans@mansr.com>
+---
+
+diff --git a/arch/arm/mach-omap2/clock.c b/arch/arm/mach-omap2/clock.c
+index 577be44..28aec36 100644
+--- a/arch/arm/mach-omap2/clock.c
++++ b/arch/arm/mach-omap2/clock.c
+@@ -824,6 +824,11 @@ int omap2_clk_set_parent(struct clk *clk, struct clk *new_parent)
+        return 0;
+ }
+ 
++struct clk *omap2_clk_get_parent(struct clk *clk)
++{
++       return clk->parent;
++}
++
+ /* DPLL rate rounding code */
+ 
+ /**
+diff --git a/arch/arm/mach-omap2/clock.h b/arch/arm/mach-omap2/clock.h
+index 49245f7..4aa69d5 100644
+--- a/arch/arm/mach-omap2/clock.h
++++ b/arch/arm/mach-omap2/clock.h
+@@ -29,6 +29,7 @@ int omap2_clk_set_rate(struct clk *clk, unsigned long rate);
+ int omap2_clk_set_parent(struct clk *clk, struct clk *new_parent);
+ int omap2_dpll_set_rate_tolerance(struct clk *clk, unsigned int tolerance);
+ long omap2_dpll_round_rate(struct clk *clk, unsigned long target_rate);
++struct clk *omap2_clk_get_parent(struct clk *clk);
+ 
+ #ifdef CONFIG_OMAP_RESET_CLOCKS
+ void omap2_clk_disable_unused(struct clk *clk);
+diff --git a/arch/arm/mach-omap2/clock24xx.c b/arch/arm/mach-omap2/clock24xx.c
+index 54cc6e1..ed7af21 100644
+--- a/arch/arm/mach-omap2/clock24xx.c
++++ b/arch/arm/mach-omap2/clock24xx.c
+@@ -422,6 +422,7 @@ static struct clk_functions omap2_clk_functions = {
+        .clk_round_rate         = omap2_clk_round_rate,
+        .clk_set_rate           = omap2_clk_set_rate,
+        .clk_set_parent         = omap2_clk_set_parent,
++       .clk_get_parent         = omap2_clk_get_parent,
+        .clk_disable_unused     = omap2_clk_disable_unused,
+ #ifdef CONFIG_CPU_FREQ
+        .clk_init_cpufreq_table = omap2_clk_init_cpufreq_table,
+diff --git a/arch/arm/mach-omap2/clock34xx.c b/arch/arm/mach-omap2/clock34xx.c
+index 04dedec..08c8c46 100644
+--- a/arch/arm/mach-omap2/clock34xx.c
++++ b/arch/arm/mach-omap2/clock34xx.c
+@@ -541,6 +541,7 @@ static struct clk_functions omap2_clk_functions = {
+        .clk_round_rate         = omap2_clk_round_rate,
+        .clk_set_rate           = omap2_clk_set_rate,
+        .clk_set_parent         = omap2_clk_set_parent,
++       .clk_get_parent         = omap2_clk_get_parent,
+        .clk_disable_unused     = omap2_clk_disable_unused,
+ };
+