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authorRussell King <rmk+kernel@arm.linux.org.uk>2010-01-16 11:27:28 -0500
committerRussell King <rmk+kernel@arm.linux.org.uk>2010-05-02 04:35:29 -0400
commit39c0cb02db5b8fdfac76d506b7a008b70bc960e9 (patch)
tree30e79dcadb5f6c26bba5fcf585cc309e240ff948 /arch/arm/mach-realview
parentb830b9b5b3d04bc22f0b9ded85b713f7d3c11b7f (diff)
ARM: ICST: merge common ICST VCO structures
The structures for the ICST307 and ICST525 VCO devices are identical, so merge them together. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/mach-realview')
-rw-r--r--arch/arm/mach-realview/clock.c4
-rw-r--r--arch/arm/mach-realview/clock.h7
-rw-r--r--arch/arm/mach-realview/core.c4
3 files changed, 8 insertions, 7 deletions
diff --git a/arch/arm/mach-realview/clock.c b/arch/arm/mach-realview/clock.c
index a7043115de72..83646579bc45 100644
--- a/arch/arm/mach-realview/clock.c
+++ b/arch/arm/mach-realview/clock.c
@@ -41,7 +41,7 @@ EXPORT_SYMBOL(clk_get_rate);
41 41
42long clk_round_rate(struct clk *clk, unsigned long rate) 42long clk_round_rate(struct clk *clk, unsigned long rate)
43{ 43{
44 struct icst307_vco vco; 44 struct icst_vco vco;
45 vco = icst307_khz_to_vco(clk->params, rate / 1000); 45 vco = icst307_khz_to_vco(clk->params, rate / 1000);
46 return icst307_khz(clk->params, vco) * 1000; 46 return icst307_khz(clk->params, vco) * 1000;
47} 47}
@@ -52,7 +52,7 @@ int clk_set_rate(struct clk *clk, unsigned long rate)
52 int ret = -EIO; 52 int ret = -EIO;
53 53
54 if (clk->setvco) { 54 if (clk->setvco) {
55 struct icst307_vco vco; 55 struct icst_vco vco;
56 56
57 vco = icst307_khz_to_vco(clk->params, rate / 1000); 57 vco = icst307_khz_to_vco(clk->params, rate / 1000);
58 clk->rate = icst307_khz(clk->params, vco) * 1000; 58 clk->rate = icst307_khz(clk->params, vco) * 1000;
diff --git a/arch/arm/mach-realview/clock.h b/arch/arm/mach-realview/clock.h
index ebbb0f06b600..fa64c854258d 100644
--- a/arch/arm/mach-realview/clock.h
+++ b/arch/arm/mach-realview/clock.h
@@ -8,12 +8,13 @@
8 * it under the terms of the GNU General Public License version 2 as 8 * it under the terms of the GNU General Public License version 2 as
9 * published by the Free Software Foundation. 9 * published by the Free Software Foundation.
10 */ 10 */
11#include <asm/hardware/icst.h>
12
11struct module; 13struct module;
12struct icst307_params;
13 14
14struct clk { 15struct clk {
15 unsigned long rate; 16 unsigned long rate;
16 const struct icst307_params *params; 17 const struct icst_params *params;
17 void *data; 18 void *data;
18 void (*setvco)(struct clk *, struct icst307_vco vco); 19 void (*setvco)(struct clk *, struct icst_vco vco);
19}; 20};
diff --git a/arch/arm/mach-realview/core.c b/arch/arm/mach-realview/core.c
index 90bd4ef71b2c..ac504745fed1 100644
--- a/arch/arm/mach-realview/core.c
+++ b/arch/arm/mach-realview/core.c
@@ -273,7 +273,7 @@ struct mmci_platform_data realview_mmc1_plat_data = {
273/* 273/*
274 * Clock handling 274 * Clock handling
275 */ 275 */
276static const struct icst307_params realview_oscvco_params = { 276static const struct icst_params realview_oscvco_params = {
277 .ref = 24000, 277 .ref = 24000,
278 .vco_max = 200000, 278 .vco_max = 200000,
279 .vd_min = 4 + 8, 279 .vd_min = 4 + 8,
@@ -282,7 +282,7 @@ static const struct icst307_params realview_oscvco_params = {
282 .rd_max = 127 + 2, 282 .rd_max = 127 + 2,
283}; 283};
284 284
285static void realview_oscvco_set(struct clk *clk, struct icst307_vco vco) 285static void realview_oscvco_set(struct clk *clk, struct icst_vco vco)
286{ 286{
287 void __iomem *sys_lock = __io_address(REALVIEW_SYS_BASE) + REALVIEW_SYS_LOCK_OFFSET; 287 void __iomem *sys_lock = __io_address(REALVIEW_SYS_BASE) + REALVIEW_SYS_LOCK_OFFSET;
288 void __iomem *sys_osc; 288 void __iomem *sys_osc;