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| author | Sebastian Reichel <sre@kernel.org> | 2016-06-24 03:59:33 +0200 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2016-07-22 23:05:34 -0700 |
| commit | b46211d6dcfb81a8af66b8684a42d629183670d4 (patch) | |
| tree | 062f7cf4679441cf2ee17b8a76671f644c3e86d8 /arch | |
| parent | 183e2077d007aa4b697efba095ecfea7244a6107 (diff) | |
| download | linux-b46211d6dcfb81a8af66b8684a42d629183670d4.tar.gz linux-b46211d6dcfb81a8af66b8684a42d629183670d4.tar.bz2 linux-b46211d6dcfb81a8af66b8684a42d629183670d4.zip | |
ARM: OMAP3: hwmod data: Add sysc information for DSI
Add missing sysconfig/sysstatus information
to OMAP3 hwmod. The information has been
checked against OMAP34xx and OMAP36xx TRM.
Without this change DSI block is not reset
during boot, which is required for working
Nokia N950 display.
Signed-off-by: Sebastian Reichel <sre@kernel.org>
Cc: stable@vger.kernel.org
Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/mach-omap2/omap_hwmod_3xxx_data.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c b/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c index d72ee6185d5e..1cc4a6f3954e 100644 --- a/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c +++ b/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c @@ -722,8 +722,20 @@ static struct omap_hwmod omap3xxx_dss_dispc_hwmod = { * display serial interface controller */ +static struct omap_hwmod_class_sysconfig omap3xxx_dsi_sysc = { + .rev_offs = 0x0000, + .sysc_offs = 0x0010, + .syss_offs = 0x0014, + .sysc_flags = (SYSC_HAS_AUTOIDLE | SYSC_HAS_CLOCKACTIVITY | + SYSC_HAS_ENAWAKEUP | SYSC_HAS_SIDLEMODE | + SYSC_HAS_SOFTRESET | SYSS_HAS_RESET_STATUS), + .idlemodes = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART), + .sysc_fields = &omap_hwmod_sysc_type1, +}; + static struct omap_hwmod_class omap3xxx_dsi_hwmod_class = { .name = "dsi", + .sysc = &omap3xxx_dsi_sysc, }; static struct omap_hwmod_irq_info omap3xxx_dsi1_irqs[] = { |