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ARM: OMAP: AM35xx: remove redunant cpu_is checks for AM3505 

There are several checks for AM35x devices done using

      if (cpu_is_omap3517() || cpu_is_omap3505())

However, since the 3505 is just a 3517 without an SGX, the 3505 check
is redundant because cpu_is_omap3517() will always be true whenever
cpu_is_omap3505() is true.  From <plat/cpu.h>:

 #define cpu_is_omap3505() (cpu_is_omap3517() && !omap3_has_sgx())

Therefore, remove the redunant 3505 checks.  This helps move towards
removal of SoC detection that depends on specific IP detection.

Acked-by: Vaibhav Hiremath <hvaibhav@ti.com>
Tested-by: Vaibhav Hiremath <hvaibhav@ti.com>
Tested-by: Mark A. Greer <mgreer@animalcreek.com>
Signed-off-by: Kevin Hilman <khilman@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
Kevin Hilman 2012-04-30 16:37:09 -07:00 committed by Tony Lindgren
parent 640ec79d6d
commit 3410773013
3 changed files with 6 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
arch/arm/mach-omap2/hsmmc.c
View File

@ -355,7 +355,7 @@ static int __init omap_hsmmc_pdata_init(struct omap2_hsmmc_info *c,
*
* temporary HACK: ocr_mask instead of fixed supply
*/
if (cpu_is_omap3505() || cpu_is_omap3517())
if (cpu_is_omap3517())
mmc->slots[0].ocr_mask = MMC_VDD_165_195 |
MMC_VDD_26_27 |
MMC_VDD_27_28 |
@ -365,7 +365,7 @@ static int __init omap_hsmmc_pdata_init(struct omap2_hsmmc_info *c,
else
mmc->slots[0].ocr_mask = c->ocr_mask;
if (!cpu_is_omap3517() && !cpu_is_omap3505())
if (!cpu_is_omap3517())
mmc->slots[0].features |= HSMMC_HAS_PBIAS;
if (cpu_is_omap44xx() && (omap_rev() > OMAP4430_REV_ES1_0))
@ -388,7 +388,7 @@ static int __init omap_hsmmc_pdata_init(struct omap2_hsmmc_info *c,
}
}
if (cpu_is_omap3517() || cpu_is_omap3505())
if (cpu_is_omap3517())
mmc->slots[0].set_power = nop_mmc_set_power;
/* OMAP3630 HSMMC1 supports only 4-bit */
@ -400,7 +400,7 @@ static int __init omap_hsmmc_pdata_init(struct omap2_hsmmc_info *c,
}
break;
case 2:
if (cpu_is_omap3517() || cpu_is_omap3505())
if (cpu_is_omap3517())
mmc->slots[0].set_power = am35x_hsmmc2_set_power;
if (c->ext_clock)

2
arch/arm/mach-omap2/usb-musb.c
View File

@ -90,7 +90,7 @@ void __init usb_musb_init(struct omap_musb_board_data *musb_board_data)
musb_plat.mode = board_data->mode;
musb_plat.extvbus = board_data->extvbus;
if (cpu_is_omap3517() || cpu_is_omap3505()) {
if (cpu_is_omap3517()) {
oh_name = "am35x_otg_hs";
name = "musb-am35x";
} else if (cpu_is_ti81xx()) {

2
arch/arm/mach-omap2/voltagedomains3xxx_data.c
View File

@ -118,7 +118,7 @@ void __init omap3xxx_voltagedomains_init(void)
}
#endif
if (cpu_is_omap3517() || cpu_is_omap3505())
if (cpu_is_omap3517())
voltdms = voltagedomains_am35xx;
else
voltdms = voltagedomains_omap3;