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Commit 4965be1f authored by Kishon Vijay Abraham I's avatar Kishon Vijay Abraham I Committed by Paul Walmsley
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ARM: DRA7: hwmod: Fix OCP2SCP sysconfig 

OCP2SCP doesn't support smart idle wakeup according to
Table 26-22. OCP2SCP_SYSCONFIG in AM572x TRM [1] and
Table 26-22. OCP2SCP_SYSCONFIG in AM571x TRM [2].
Remove SIDLE_SMART_WKUP from the list of supported SIDLE modes
in hwmod data.

[1] -> http://www.ti.com/lit/ug/spruhz6e/spruhz6e.pdf
[2] -> http://www.ti.com/lit/ug/spruhz7a/spruhz7a.pdf



Signed-off-by: default avatarKishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: default avatarPaul Walmsley <paul@pwsan.com>
parent 77112076

arch/arm/mach-omap2/omap_hwmod_7xx_data.c

+1 −2
Original line number Diff line number Diff line
@@ -1482,8 +1482,7 @@ static struct omap_hwmod_class_sysconfig dra7xx_ocp2scp_sysc = { 
	.syss_offs	= 0x0014,

	.sysc_flags	= (SYSC_HAS_AUTOIDLE | SYSC_HAS_SIDLEMODE |

			   SYSC_HAS_SOFTRESET | SYSS_HAS_RESET_STATUS),

	.idlemodes	= (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART |

			   SIDLE_SMART_WKUP),

	.idlemodes	= (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART),

	.sysc_fields	= &omap_hwmod_sysc_type1,

};