From 68a88b9887d7f22645f99f2712fa8c450be374b5 Mon Sep 17 00:00:00 2001 From: Kevin Hilman Date: Mon, 30 Apr 2012 16:37:10 -0700 Subject: [PATCH] ARM: OMAP: AM35xx: convert 3517 detection/flags to AM35xx Currently cpu_is_omap3517() actually detects any device in the AM35x family (3517 and no-SGX version 3505.) To make it more clear what is being detected, convert the names from 3517 to AM35xx. This adds a new soc_is_am35xx() which duplicates the cpu_is_omap3517(). In order to avoid cross-tree dependencies with clock-tree changes, cpu_is_omap3517() is left until the clock changes are merged, at which point cpu_is_omap3517() will be completely removed. Acked-by: Vaibhav Hiremath Tested-by: Vaibhav Hiremath Tested-by: Mark A. Greer Signed-off-by: Kevin Hilman [tony@atomide.com: change to use soc_is_omap instead] Signed-off-by: Tony Lindgren --- arch/arm/mach-omap2/hsmmc.c | 8 ++++---- arch/arm/mach-omap2/id.c | 7 +++---- arch/arm/mach-omap2/omap_hwmod_3xxx_data.c | 2 +- arch/arm/mach-omap2/powerdomains3xxx_data.c | 2 +- arch/arm/mach-omap2/usb-musb.c | 2 +- arch/arm/mach-omap2/voltagedomains3xxx_data.c | 2 +- arch/arm/plat-omap/include/plat/cpu.h | 8 ++++++++ 7 files changed, 19 insertions(+), 12 deletions(-) diff --git a/arch/arm/mach-omap2/hsmmc.c b/arch/arm/mach-omap2/hsmmc.c index a8ca6556eb1..be697d4e084 100644 --- a/arch/arm/mach-omap2/hsmmc.c +++ b/arch/arm/mach-omap2/hsmmc.c @@ -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_omap3517()) + if (soc_is_am35xx()) 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()) + if (!soc_is_am35xx()) 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()) + if (soc_is_am35xx()) 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()) + if (soc_is_am35xx()) mmc->slots[0].set_power = am35x_hsmmc2_set_power; if (c->ext_clock) diff --git a/arch/arm/mach-omap2/id.c b/arch/arm/mach-omap2/id.c index 0e79b7bc6aa..f611e309715 100644 --- a/arch/arm/mach-omap2/id.c +++ b/arch/arm/mach-omap2/id.c @@ -185,8 +185,7 @@ static void __init omap3_cpuinfo(void) */ if (cpu_is_omap3630()) { cpu_name = "OMAP3630"; - } else if (cpu_is_omap3517()) { - /* AM35xx devices */ + } else if (soc_is_am35xx()) { cpu_name = (omap3_has_sgx()) ? "AM3517" : "AM3505"; } else if (cpu_is_ti816x()) { cpu_name = "TI816X"; @@ -352,13 +351,13 @@ void __init omap3xxx_check_revision(void) */ switch (rev) { case 0: - omap_revision = OMAP3517_REV_ES1_0; + omap_revision = AM35XX_REV_ES1_0; cpu_rev = "1.0"; break; case 1: /* FALLTHROUGH */ default: - omap_revision = OMAP3517_REV_ES1_1; + omap_revision = AM35XX_REV_ES1_1; cpu_rev = "1.1"; } break; diff --git a/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c b/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c index 0c65079c2b6..43d288066d0 100644 --- a/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c +++ b/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c @@ -3224,7 +3224,7 @@ int __init omap3xxx_hwmod_init(void) rev == OMAP3430_REV_ES2_1 || rev == OMAP3430_REV_ES3_0 || rev == OMAP3430_REV_ES3_1 || rev == OMAP3430_REV_ES3_1_2) { h = omap34xx_hwmod_ocp_ifs; - } else if (rev == OMAP3517_REV_ES1_0 || rev == OMAP3517_REV_ES1_1) { + } else if (rev == AM35XX_REV_ES1_0 || rev == AM35XX_REV_ES1_1) { h = am35xx_hwmod_ocp_ifs; } else if (rev == OMAP3630_REV_ES1_0 || rev == OMAP3630_REV_ES1_1 || rev == OMAP3630_REV_ES1_2) { diff --git a/arch/arm/mach-omap2/powerdomains3xxx_data.c b/arch/arm/mach-omap2/powerdomains3xxx_data.c index b7ea468eea3..fb0a0a6869d 100644 --- a/arch/arm/mach-omap2/powerdomains3xxx_data.c +++ b/arch/arm/mach-omap2/powerdomains3xxx_data.c @@ -311,7 +311,7 @@ void __init omap3xxx_powerdomains_init(void) rev == OMAP3430_REV_ES3_0 || rev == OMAP3630_REV_ES1_0) pwrdm_register_pwrdms(powerdomains_omap3430es2_es3_0); else if (rev == OMAP3430_REV_ES3_1 || rev == OMAP3430_REV_ES3_1_2 || - rev == OMAP3517_REV_ES1_0 || rev == OMAP3517_REV_ES1_1 || + rev == AM35XX_REV_ES1_0 || rev == AM35XX_REV_ES1_1 || rev == OMAP3630_REV_ES1_1 || rev == OMAP3630_REV_ES1_2) pwrdm_register_pwrdms(powerdomains_omap3430es3_1plus); else diff --git a/arch/arm/mach-omap2/usb-musb.c b/arch/arm/mach-omap2/usb-musb.c index bf33b4db8c9..b19d1b43c12 100644 --- a/arch/arm/mach-omap2/usb-musb.c +++ b/arch/arm/mach-omap2/usb-musb.c @@ -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()) { + if (soc_is_am35xx()) { oh_name = "am35x_otg_hs"; name = "musb-am35x"; } else if (cpu_is_ti81xx()) { diff --git a/arch/arm/mach-omap2/voltagedomains3xxx_data.c b/arch/arm/mach-omap2/voltagedomains3xxx_data.c index 98ed4d792b3..d0103c80d04 100644 --- a/arch/arm/mach-omap2/voltagedomains3xxx_data.c +++ b/arch/arm/mach-omap2/voltagedomains3xxx_data.c @@ -118,7 +118,7 @@ void __init omap3xxx_voltagedomains_init(void) } #endif - if (cpu_is_omap3517()) + if (soc_is_am35xx()) voltdms = voltagedomains_am35xx; else voltdms = voltagedomains_omap3; diff --git a/arch/arm/plat-omap/include/plat/cpu.h b/arch/arm/plat-omap/include/plat/cpu.h index dc6a86bf217..bf90212cc9c 100644 --- a/arch/arm/plat-omap/include/plat/cpu.h +++ b/arch/arm/plat-omap/include/plat/cpu.h @@ -121,6 +121,7 @@ IS_OMAP_CLASS(16xx, 0x16) IS_OMAP_CLASS(24xx, 0x24) IS_OMAP_CLASS(34xx, 0x34) IS_OMAP_CLASS(44xx, 0x44) +IS_AM_CLASS(35xx, 0x35) IS_AM_CLASS(33xx, 0x33) IS_TI_CLASS(81xx, 0x81) @@ -148,6 +149,7 @@ IS_AM_SUBCLASS(335x, 0x335) #define cpu_is_ti81xx() 0 #define cpu_is_ti816x() 0 #define cpu_is_ti814x() 0 +#define soc_is_am35xx() 0 #define cpu_is_am33xx() 0 #define cpu_is_am335x() 0 #define cpu_is_omap44xx() 0 @@ -357,6 +359,7 @@ IS_OMAP_TYPE(3517, 0x3517) # undef cpu_is_ti81xx # undef cpu_is_ti816x # undef cpu_is_ti814x +# undef soc_is_am35xx # undef cpu_is_am33xx # undef cpu_is_am335x # define cpu_is_omap3430() is_omap3430() @@ -378,6 +381,7 @@ IS_OMAP_TYPE(3517, 0x3517) # define cpu_is_ti81xx() is_ti81xx() # define cpu_is_ti816x() is_ti816x() # define cpu_is_ti814x() is_ti814x() +# define soc_is_am35xx() is_am35xx() # define cpu_is_am33xx() is_am33xx() # define cpu_is_am335x() is_am335x() #endif @@ -433,6 +437,10 @@ IS_OMAP_TYPE(3517, 0x3517) #define TI8148_REV_ES2_0 (TI814X_CLASS | (0x1 << 8)) #define TI8148_REV_ES2_1 (TI814X_CLASS | (0x2 << 8)) +#define AM35XX_CLASS 0x35170034 +#define AM35XX_REV_ES1_0 AM35XX_CLASS +#define AM35XX_REV_ES1_1 (AM35XX_CLASS | (0x1 << 8)) + #define AM335X_CLASS 0x33500034 #define AM335X_REV_ES1_0 AM335X_CLASS