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authorRussell King <rmk+kernel@arm.linux.org.uk>2010-10-19 17:06:36 -0400
committerRussell King <rmk+kernel@arm.linux.org.uk>2010-10-19 17:06:36 -0400
commit809b4e00baf006a990a73329ba381d536c6fa277 (patch)
treee949e0efd019d6f932537aba762792b07a84351c /arch/arm/mach-pxa/pxa3xx.c
parenta0a55682b83fd5f012afadcf415b030d7424ae68 (diff)
parent79a94c3538bda6869d7bb150b5e02dd3a72314dd (diff)
Merge branch 'devel-stable' into devel
Diffstat (limited to 'arch/arm/mach-pxa/pxa3xx.c')
-rw-r--r--arch/arm/mach-pxa/pxa3xx.c19
1 files changed, 1 insertions, 18 deletions
diff --git a/arch/arm/mach-pxa/pxa3xx.c b/arch/arm/mach-pxa/pxa3xx.c
index fa0014847c71..c85c3a7abd31 100644
--- a/arch/arm/mach-pxa/pxa3xx.c
+++ b/arch/arm/mach-pxa/pxa3xx.c
@@ -98,23 +98,6 @@ unsigned int pxa3xx_get_clk_frequency_khz(int info)
98 return CLK / 1000; 98 return CLK / 1000;
99} 99}
100 100
101/*
102 * Return the current static memory controller clock frequency
103 * in units of 10kHz
104 */
105unsigned int pxa3xx_get_memclk_frequency_10khz(void)
106{
107 unsigned long acsr;
108 unsigned int smcfs, clk = 0;
109
110 acsr = ACSR;
111
112 smcfs = (acsr >> 23) & 0x7;
113 clk = (acsr & ACCR_D0CS) ? RO_CLK : smcfs_mult[smcfs] * BASE_CLK;
114
115 return (clk / 10000);
116}
117
118void pxa3xx_clear_reset_status(unsigned int mask) 101void pxa3xx_clear_reset_status(unsigned int mask)
119{ 102{
120 /* RESET_STATUS_* has a 1:1 mapping with ARSR */ 103 /* RESET_STATUS_* has a 1:1 mapping with ARSR */
@@ -265,7 +248,7 @@ static struct clk_lookup pxa3xx_clkregs[] = {
265 INIT_CLKREG(&clk_pxa3xx_i2c, "pxa2xx-i2c.0", NULL), 248 INIT_CLKREG(&clk_pxa3xx_i2c, "pxa2xx-i2c.0", NULL),
266 INIT_CLKREG(&clk_pxa3xx_udc, "pxa27x-udc", NULL), 249 INIT_CLKREG(&clk_pxa3xx_udc, "pxa27x-udc", NULL),
267 INIT_CLKREG(&clk_pxa3xx_usbh, "pxa27x-ohci", NULL), 250 INIT_CLKREG(&clk_pxa3xx_usbh, "pxa27x-ohci", NULL),
268 INIT_CLKREG(&clk_pxa3xx_u2d, NULL, "U2DCLK"), 251 INIT_CLKREG(&clk_pxa3xx_u2d, "pxa3xx-u2d", NULL),
269 INIT_CLKREG(&clk_pxa3xx_keypad, "pxa27x-keypad", NULL), 252 INIT_CLKREG(&clk_pxa3xx_keypad, "pxa27x-keypad", NULL),
270 INIT_CLKREG(&clk_pxa3xx_ssp1, "pxa27x-ssp.0", NULL), 253 INIT_CLKREG(&clk_pxa3xx_ssp1, "pxa27x-ssp.0", NULL),
271 INIT_CLKREG(&clk_pxa3xx_ssp2, "pxa27x-ssp.1", NULL), 254 INIT_CLKREG(&clk_pxa3xx_ssp2, "pxa27x-ssp.1", NULL),