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Gigabeat S: A little more housekeeping. Move source clock frequencies to config. header and name them per ref. manual designations.

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25549 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Michael Sevakis 2010-04-09 03:24:17 +00:00
parent 011b0fa66a
commit 86545174b9
3 changed files with 6 additions and 5 deletions
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4
firmware/export/config/gigabeats.h
View file

@ -8,6 +8,10 @@
#define MODEL_NAME "Toshiba Gigabeat S" #define MODEL_NAME "Toshiba Gigabeat S"
/* System source clock frequencies (Hz) */
#define CONFIG_CKIL_FREQ 32768 /* RTC Crystal, Tuner */
#define CONFIG_CKIH_FREQ 27000000 /* PLL Reference */
/* For Rolo and boot loader */ /* For Rolo and boot loader */
#define MODEL_NUMBER 21 #define MODEL_NUMBER 21

4
firmware/target/arm/imx31/ccm-imx31.c
View file

@ -49,9 +49,9 @@ void ccm_module_clock_gating(enum IMX31_CG_LIST cg, enum IMX31_CG_MODES mode)
unsigned int ccm_get_pll_ref_clk(void) unsigned int ccm_get_pll_ref_clk(void)
{ {
if ((CCM_CCMR & (3 << 1)) == (1 << 1)) if ((CCM_CCMR & (3 << 1)) == (1 << 1))
return CONFIG_CLK32_FREQ * 1024; return CONFIG_CKIL_FREQ * 1024;
else else
return CONFIG_HCLK_FREQ; return CONFIG_CKIH_FREQ;
} }
/* Return PLL frequency in HZ */ /* Return PLL frequency in HZ */

3
firmware/target/arm/imx31/ccm-imx31.h
View file

@ -93,9 +93,6 @@ enum IMX31_PLLS
NUM_PLLS, NUM_PLLS,
}; };
#define CONFIG_CLK32_FREQ 32768
#define CONFIG_HCLK_FREQ 27000000
/* Get the PLL reference clock frequency in HZ */ /* Get the PLL reference clock frequency in HZ */
unsigned int ccm_get_pll_ref_clk(void); unsigned int ccm_get_pll_ref_clk(void);