]> git.sur5r.net Git - u-boot/commit
ARM: keystone2: K2G: power-off DSP during boot
authorSuman Anna <s-anna@ti.com>
Fri, 4 Mar 2016 16:36:39 +0000 (10:36 -0600)
committerTom Rini <trini@konsulko.com>
Mon, 14 Mar 2016 23:18:43 +0000 (19:18 -0400)
commitf2a8279e7647411cfdd694daec7903d60da5a36f
tree7a949a13ece13e520f0e2dbe43dbdb12a8d713aa
parent4ed8b2c969932ec0346b157f0d53173ff52a97c1
ARM: keystone2: K2G: power-off DSP during boot

The DSPs are powered on by default upon a Power ON reset, and
they are powered off on current Keystone 2 SoCs - K2HK, K2L, K2E
during the boot in u-boot. This is not functional on K2G though.
Extend the existing DSP power-off support to the only DSP present
on K2G. Do note that the PSC clock domain module id for DSP on K2G
differs from that of previous 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>
arch/arm/mach-keystone/include/mach/hardware-k2g.h