[prev in list] [next in list] [prev in thread] [next in thread] 

List:       uclinux-dev
Subject:    [uClinux-dev] [PATCH 11/12] m68knommu: add clock definitions for 54xx ColdFire CPU types
From:       <gerg () snapgear ! com>
Date:       2012-11-16 4:47:35
Message-ID: 1353041256-2959-12-git-send-email-gerg () snapgear ! com
[Download RAW message or body]

From: Greg Ungerer <gerg@uclinux.org>

Add a base set of clocks for the 54xx ColdFire CPU types.

Signed-off-by: Greg Ungerer <gerg@uclinux.org>
---
 arch/m68k/platform/coldfire/m54xx.c |   26 ++++++++++++++++++++++++++
 1 files changed, 26 insertions(+), 0 deletions(-)

diff --git a/arch/m68k/platform/coldfire/m54xx.c b/arch/m68k/platform/coldfire/m54xx.c
index b587bf3..952da53 100644
--- a/arch/m68k/platform/coldfire/m54xx.c
+++ b/arch/m68k/platform/coldfire/m54xx.c
@@ -14,19 +14,45 @@
 #include <linux/interrupt.h>
 #include <linux/io.h>
 #include <linux/mm.h>
+#include <linux/clk.h>
 #include <linux/bootmem.h>
 #include <asm/pgalloc.h>
 #include <asm/machdep.h>
 #include <asm/coldfire.h>
 #include <asm/m54xxsim.h>
 #include <asm/mcfuart.h>
+#include <asm/mcfclk.h>
 #include <asm/m54xxgpt.h>
+#include <asm/mcfclk.h>
 #ifdef CONFIG_MMU
 #include <asm/mmu_context.h>
 #endif
 
 /***************************************************************************/
 
+DEFINE_CLK(pll, "pll.0", MCF_CLK);
+DEFINE_CLK(sys, "sys.0", MCF_BUSCLK);
+DEFINE_CLK(mcfslt0, "mcfslt.0", MCF_BUSCLK);
+DEFINE_CLK(mcfslt1, "mcfslt.1", MCF_BUSCLK);
+DEFINE_CLK(mcfuart0, "mcfuart.0", MCF_BUSCLK);
+DEFINE_CLK(mcfuart1, "mcfuart.1", MCF_BUSCLK);
+DEFINE_CLK(mcfuart2, "mcfuart.2", MCF_BUSCLK);
+DEFINE_CLK(mcfuart3, "mcfuart.3", MCF_BUSCLK);
+
+struct clk *mcf_clks[] = {
+	&clk_pll,
+	&clk_sys,
+	&clk_mcfslt0,
+	&clk_mcfslt1,
+	&clk_mcfuart0,
+	&clk_mcfuart1,
+	&clk_mcfuart2,
+	&clk_mcfuart3,
+	NULL
+};
+
+/***************************************************************************/
+
 static void __init m54xx_uarts_init(void)
 {
 	/* enable io pins */
-- 
1.7.0.4

_______________________________________________
uClinux-dev mailing list
uClinux-dev@uclinux.org
http://mailman.uclinux.org/mailman/listinfo/uclinux-dev
This message was resent by uclinux-dev@uclinux.org
To unsubscribe see:
http://mailman.uclinux.org/mailman/options/uclinux-dev
[prev in list] [next in list] [prev in thread] [next in thread]