Murali Karicheri 791229f1d5 ARM: dts: keystone-k2l: fix broken Ethernet due to disabled OSR ... Ethernet networking on K2L has been broken since v4.11-rc1. This was caused by commit 32a34441a9 ("ARM: keystone: dts: fix netcp clocks and add names"). This commit inadvertently moves on-chip static RAM clock to the end of list of clocks provided for netcp. Since keystone PM domain support does not have a list of recognized con_ids, only the first clock in the list comes under runtime PM management. This means the OSR (On-chip Static RAM) clock remains disabled and that broke networking on K2L. The OSR is used by QMSS on K2L as an external linking RAM. However this is a standalone RAM that can be used for non-QMSS usage (as well as from DSP side). So add a SRAM device node for the same and add the OSR clock to the node. Remove the now redundant OSR clock node from netcp. To manage all clocks defined for netCP's use by runtime PM needs keystone generic power domain (genpd) driver support which is under works. Meanwhile, this patch restores K2L networking and is correct irrespective of any future genpd work since OSR is an independent module and not part of NetCP anyway. Signed-off-by: Murali Karicheri <m-karicheri2@ti.com> Acked-by: Tero Kristo <t-kristo@ti.com> [nsekhar@ti.com: commit message updates, port to latest mainline] Signed-off-by: Sekhar Nori <nsekhar@ti.com> Cc: stable@vger.kernel.org # for 4.11 Acked-by: Santosh Shilimkar <ssantosh@kernel.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de>		2017-05-26 10:10:50 +02:00
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compressed	ARM: decompressor: Remove __hyp_get_vectors usage	2017-04-09 07:49:33 -07:00
dts	ARM: dts: keystone-k2l: fix broken Ethernet due to disabled OSR	2017-05-26 10:10:50 +02:00
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