The AES IP has the SIDLE offset by 2 and not 3, to allow SIDLE modes to work for AES, we add a new SYSC type to hwmod. Signed-off-by: Joel Fernandes <joelf@xxxxxx> --- arch/arm/mach-omap2/omap_hwmod.h | 11 +++++++++++ arch/arm/mach-omap2/omap_hwmod_common_data.c | 10 ++++++++++ 2 files changed, 21 insertions(+) diff --git a/arch/arm/mach-omap2/omap_hwmod.h b/arch/arm/mach-omap2/omap_hwmod.h index 0f97d63..b2efcc8 100644 --- a/arch/arm/mach-omap2/omap_hwmod.h +++ b/arch/arm/mach-omap2/omap_hwmod.h @@ -41,6 +41,7 @@ struct omap_device; extern struct omap_hwmod_sysc_fields omap_hwmod_sysc_type1; extern struct omap_hwmod_sysc_fields omap_hwmod_sysc_type2; extern struct omap_hwmod_sysc_fields omap_hwmod_sysc_type3; +extern struct omap_hwmod_sysc_fields omap_hwmod_sysc_type4; /* * OCP SYSCONFIG bit shifts/masks TYPE1. These are for IPs compliant @@ -81,6 +82,16 @@ extern struct omap_hwmod_sysc_fields omap_hwmod_sysc_type3; #define SYSC_TYPE3_MIDLEMODE_SHIFT 2 #define SYSC_TYPE3_MIDLEMODE_MASK (0x3 << SYSC_TYPE3_MIDLEMODE_SHIFT) +/* + * OCP SYSCONFIG bit shifts/masks TYPE4. + */ +#define SYSC_TYPE4_SIDLEMODE_SHIFT 2 +#define SYSC_TYPE4_SIDLEMODE_MASK (0x3 << SYSC_TYPE4_SIDLEMODE_SHIFT) +#define SYSC_TYPE4_SOFTRESET_SHIFT 1 +#define SYSC_TYPE4_SOFTRESET_MASK (1 << SYSC_TYPE4_SOFTRESET_SHIFT) +#define SYSC_TYPE4_AUTOIDLE_SHIFT 0 +#define SYSC_TYPE4_AUTOIDLE_MASK (1 << SYSC_TYPE4_AUTOIDLE_SHIFT) + /* OCP SYSSTATUS bit shifts/masks */ #define SYSS_RESETDONE_SHIFT 0 #define SYSS_RESETDONE_MASK (1 << SYSS_RESETDONE_SHIFT) diff --git a/arch/arm/mach-omap2/omap_hwmod_common_data.c b/arch/arm/mach-omap2/omap_hwmod_common_data.c index 79d623b..7443dc0 100644 --- a/arch/arm/mach-omap2/omap_hwmod_common_data.c +++ b/arch/arm/mach-omap2/omap_hwmod_common_data.c @@ -59,6 +59,16 @@ struct omap_hwmod_sysc_fields omap_hwmod_sysc_type3 = { .sidle_shift = SYSC_TYPE3_SIDLEMODE_SHIFT, }; +/** + * struct omap_hwmod_sysc_type4 - TYPE4 sysconfig scheme. + * Used by some IPs on AM33xx + */ +struct omap_hwmod_sysc_fields omap_hwmod_sysc_type4 = { + .sidle_shift = SYSC_TYPE4_SIDLEMODE_SHIFT, + .srst_shift = SYSC_TYPE4_SOFTRESET_SHIFT, + .autoidle_shift = SYSC_TYPE4_AUTOIDLE_SHIFT, +}; + struct omap_dss_dispc_dev_attr omap2_3_dss_dispc_dev_attr = { .manager_count = 2, .has_framedonetv_irq = 0 -- 1.8.1.2 -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html