Message ID | 1457109403-26251-2-git-send-email-nm@ti.com |
---|---|
State | Accepted |
Delegated to: | Tom Rini |
Headers | show |
On Fri, Mar 04, 2016 at 10:36:38AM -0600, Nishanth Menon wrote: > From: Suman Anna <s-anna@ti.com> > > Define a macro for the DSP GEM power domain id number and > use it instead of a hard-coded number in the code that > disables all the DSPs on various Keystone2 SoCs. > > Signed-off-by: Suman Anna <s-anna@ti.com> > Signed-off-by: Nishanth Menon <nm@ti.com> > Reviewed-by: Tom Rini <trini@konsulko.com> Applied to u-boot/master, thanks!
diff --git a/arch/arm/mach-keystone/include/mach/hardware.h b/arch/arm/mach-keystone/include/mach/hardware.h index edebcd7bc587..8ca19bbcdbe9 100644 --- a/arch/arm/mach-keystone/include/mach/hardware.h +++ b/arch/arm/mach-keystone/include/mach/hardware.h @@ -160,6 +160,7 @@ typedef volatile unsigned int *dv_reg_p; #define KS2_LPSC_GEM_0 15 #define KS2_LPSC_TETRIS 52 #define KS2_TETRIS_PWR_DOMAIN 31 +#define KS2_GEM_0_PWR_DOMAIN 8 /* Chip configuration unlock codes and registers */ #define KS2_KICK0 (KS2_DEVICE_STATE_CTRL_BASE + 0x38) diff --git a/arch/arm/mach-keystone/keystone.c b/arch/arm/mach-keystone/keystone.c index 11a9357db414..a8071270e9bf 100644 --- a/arch/arm/mach-keystone/keystone.c +++ b/arch/arm/mach-keystone/keystone.c @@ -54,7 +54,7 @@ static void turn_off_all_dsps(int num_dsps) if (psc_disable_module(i + KS2_LPSC_GEM_0)) printf("Cannot disable module for #%d DSP", i); - if (psc_disable_domain(i + 8)) + if (psc_disable_domain(i + KS2_GEM_0_PWR_DOMAIN)) printf("Cannot disable domain for #%d DSP", i); } }