[ARM] OMAP3: update ES level flags to discriminate between post-ES2 revisions

Some OMAP3 chip behaviors change in ES levels after ES2.  Modify the
existing omap_chip flags to add options for ES3.0 and ES3.1.

Add a new macro, CHIP_GE_OMAP3430ES2, to cover ES levels from ES2
onwards - a common pattern for OMAP3 features.  Update all current
users of the omap_chip macros to use this new macro.

Also add CHIP_GE_OMAP3430ES3_1 to cover the USBTLL SAR errata case
(described and fixed in the following patch)

Signed-off-by: Paul Walmsley <paul@pwsan.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

1 files changed, 3 insertions, 3 deletions

diff --git a/arch/arm/mach-omap2/clockdomains.h b/arch/arm/mach-omap2/clockdomains.h
index d7db796403dc..281d5da19188 100644
--- a/arch/arm/mach-omap2/clockdomains.h
+++ b/arch/arm/mach-omap2/clockdomains.h
@@ -182,7 +182,7 @@ static struct clockdomain sgx_clkdm = {
         .pwrdm          = { .name = "sgx_pwrdm" },
         .flags          = CLKDM_CAN_HWSUP_SWSUP,
         .clktrctrl_mask = OMAP3430ES2_CLKTRCTRL_SGX_MASK,
-        .omap_chip      = OMAP_CHIP_INIT(CHIP_IS_OMAP3430ES2),
+        .omap_chip      = OMAP_CHIP_INIT(CHIP_GE_OMAP3430ES2),
 };
 
 /*
@@ -237,7 +237,7 @@ static struct clockdomain usbhost_clkdm = {
         .pwrdm          = { .name = "usbhost_pwrdm" },
         .flags          = CLKDM_CAN_HWSUP_SWSUP,
         .clktrctrl_mask = OMAP3430ES2_CLKTRCTRL_USBHOST_MASK,
-        .omap_chip      = OMAP_CHIP_INIT(CHIP_IS_OMAP3430ES2),
+        .omap_chip      = OMAP_CHIP_INIT(CHIP_GE_OMAP3430ES2),
 };
 
 static struct clockdomain per_clkdm = {
@@ -287,7 +287,7 @@ static struct clockdomain dpll4_clkdm = {
 static struct clockdomain dpll5_clkdm = {
         .name           = "dpll5_clkdm",
         .pwrdm          = { .name = "dpll5_pwrdm" },
-        .omap_chip      = OMAP_CHIP_INIT(CHIP_IS_OMAP3430ES2),
+        .omap_chip      = OMAP_CHIP_INIT(CHIP_GE_OMAP3430ES2),
 };
 
 #endif   /* CONFIG_ARCH_OMAP34XX */