This adds the new board-specific clock init in mach-davinci/da830.c
using the new common clock framework drivers.

The #ifdefs are needed to prevent compile errors until the entire
ARCH_DAVINCI is converted.

Also clean up the #includes since we are adding some here.

Signed-off-by: David Lechner <da...@lechnology.com>
---

v7 changes:
- add clock platform device declarations
- register platform devices instead of registering clocks directly
- clkdev lookup is moved to drivers/clk
- add davinci prefix to commit description

v6 changes:
- add blank lines between function calls
- include da8xx_register_cfgchip()


 arch/arm/mach-davinci/board-da830-evm.c    |  2 +
 arch/arm/mach-davinci/da830.c              | 77 +++++++++++++++++++++++++++---
 arch/arm/mach-davinci/include/mach/da8xx.h |  1 +
 3 files changed, 74 insertions(+), 6 deletions(-)

diff --git a/arch/arm/mach-davinci/board-da830-evm.c 
b/arch/arm/mach-davinci/board-da830-evm.c
index 004f9c8..3973124 100644
--- a/arch/arm/mach-davinci/board-da830-evm.c
+++ b/arch/arm/mach-davinci/board-da830-evm.c
@@ -551,6 +551,8 @@ static __init void da830_evm_init(void)
        struct davinci_soc_info *soc_info = &davinci_soc_info;
        int ret;
 
+       da830_register_clocks();
+
        ret = da830_register_gpio();
        if (ret)
                pr_warn("%s: GPIO init failed: %d\n", __func__, ret);
diff --git a/arch/arm/mach-davinci/da830.c b/arch/arm/mach-davinci/da830.c
index 0b17e5a..c1c2604 100644
--- a/arch/arm/mach-davinci/da830.c
+++ b/arch/arm/mach-davinci/da830.c
@@ -8,23 +8,26 @@
  * is licensed "as is" without any warranty of any kind, whether express
  * or implied.
  */
+#include <linux/clk-provider.h>
 #include <linux/gpio.h>
 #include <linux/init.h>
-#include <linux/clk.h>
 #include <linux/platform_data/gpio-davinci.h>
 
 #include <asm/mach/map.h>
 
-#include "psc.h"
-#include <mach/irqs.h>
-#include <mach/cputype.h>
 #include <mach/common.h>
-#include <mach/time.h>
+#include <mach/cputype.h>
 #include <mach/da8xx.h>
+#include <mach/irqs.h>
+#include <mach/time.h>
 
-#include "clock.h"
 #include "mux.h"
 
+#ifndef CONFIG_COMMON_CLK
+#include "clock.h"
+#include "psc.h"
+#endif
+
 /* Offsets of the 8 compare registers on the da830 */
 #define DA830_CMP12_0          0x60
 #define DA830_CMP12_1          0x64
@@ -37,6 +40,7 @@
 
 #define DA830_REF_FREQ         24000000
 
+#ifndef CONFIG_COMMON_CLK
 static struct pll_data pll0_data = {
        .num            = 1,
        .phys_base      = DA8XX_PLL0_BASE,
@@ -432,6 +436,7 @@ static struct clk_lookup da830_clks[] = {
        CLK(NULL,               "rmii",         &rmii_clk),
        CLK(NULL,               NULL,           NULL),
 };
+#endif
 
 /*
  * Device specific mux setup
@@ -1223,6 +1228,66 @@ void __init da830_init(void)
 
 void __init da830_init_time(void)
 {
+#ifdef CONFIG_COMMON_CLK
+       struct clk *clk;
+
+       clk = clk_register_fixed_rate(NULL, "ref_clk", NULL, 0, DA830_REF_FREQ);
+
+       davinci_timer_init(clk);
+#else
        davinci_clk_init(da830_clks);
        davinci_timer_init(&timerp64_0_clk);
+#endif
+}
+
+static struct resource da830_pll_resources[] = {
+       {
+               .start  = DA8XX_PLL0_BASE,
+               .end    = DA8XX_PLL0_BASE + SZ_4K - 1,
+               .flags  = IORESOURCE_MEM,
+       },
+};
+
+static struct platform_device da830_pll_device = {
+       .name           = "da830-pll",
+       .id             = -1,
+       .resource       = da830_pll_resources,
+       .num_resources  = ARRAY_SIZE(da830_pll_resources),
+};
+
+static struct resource da830_psc0_resources[] = {
+       {
+               .start  = DA8XX_PSC0_BASE,
+               .end    = DA8XX_PSC0_BASE + SZ_4K - 1,
+               .flags  = IORESOURCE_MEM,
+       },
+};
+
+static struct platform_device da830_psc0_device = {
+       .name           = "da830-psc0",
+       .id             = -1,
+       .resource       = da830_psc0_resources,
+       .num_resources  = ARRAY_SIZE(da830_psc0_resources),
+};
+
+static struct resource da830_psc1_resources[] = {
+       {
+               .start  = DA8XX_PSC1_BASE,
+               .end    = DA8XX_PSC1_BASE + SZ_4K - 1,
+               .flags  = IORESOURCE_MEM,
+       },
+};
+
+static struct platform_device da830_psc1_device = {
+       .name           = "da830-psc1",
+       .id             = -1,
+       .resource       = da830_psc1_resources,
+       .num_resources  = ARRAY_SIZE(da830_psc1_resources),
+};
+
+void __init da830_register_clocks(void)
+{
+       platform_device_register(&da830_pll_device);
+       platform_device_register(&da830_psc0_device);
+       platform_device_register(&da830_psc1_device);
 }
diff --git a/arch/arm/mach-davinci/include/mach/da8xx.h 
b/arch/arm/mach-davinci/include/mach/da8xx.h
index 9fd6d01..64861ac 100644
--- a/arch/arm/mach-davinci/include/mach/da8xx.h
+++ b/arch/arm/mach-davinci/include/mach/da8xx.h
@@ -89,6 +89,7 @@ extern unsigned int da850_max_speed;
 
 void da830_init(void);
 void da830_init_time(void);
+void da830_register_clocks(void);
 
 void da850_init(void);
 void da850_init_time(void);
-- 
2.7.4

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