This patch series enables support for OMAP4 DSS, and adds hwmod support for dss, dispc, dsi1, dsi2, hdmi, rfbi and venc hwmods.
In OMAP4 there are severals IPs that can be reached by differents interconnect paths depending of the access initiator (MPU vs. SDMA). In the case of the DSS, both L3 direct path and L4 CFG path can be used to access all the DSS IPs. dss is also considered as an IP as dispc, rfbi, and named as dss_core. TODO: This patch doesn't handle the opt clocks via hwmod - there will be a separate patch series which will take opt clock roles from hwmod, populate them in the device structure, so that the driver can ask for relevant opt-clocks. Also TBD is the migration to pm_runtime APIs, which need to be adapted a little for handling DSS-family of clocks completely. Changes from v1: ---------------- - dss_dss device is renamed as dss_core as per suggestion from Benoit Cousson. Patch Base: =========== Patch-set rebased and tested w/ Zoom3 (OMAP3630) on top of: url = git://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git branch "master" commit e8883f8057c0f7c9950fa9f20568f37bfa62f34a Description: Add linux-next specific files for 20110115 + Patch mentioned in http://www.mail-archive.com/linux-omap@vger.kernel.org/msg42384.html [PATCH] OMAP: counter_32k: init clocksource as part of machine timer init (This patch is required for OMAP bootup w/ 20110115 linux-next) + DSS hwmod patch series: http://www.mail-archive.com/linux-omap@vger.kernel.org/msg42914.html + patch series: OMAP2PLUS: DSS: Generalize clock names (http://www.mail-archive.com/linux-omap@vger.kernel.org/msg43058.html) -------------------------------------------------------- Benoit Cousson (1): OMAP4: hwmod data: add DSS DISPC DSI1,2 RFBI HDMI VENC Mayuresh Janorkar (1): OMAP2PLUS: DSS2: Add OMAP4 support Sumit Semwal (1): OMAP4: DSS2: Add hwmod device names for OMAP4. arch/arm/mach-omap2/display.c | 21 +- arch/arm/mach-omap2/omap_hwmod_44xx_data.c | 588 ++++++++++++++++++++++++++++ drivers/video/omap2/dss/Kconfig | 6 +- drivers/video/omap2/omapfb/Kconfig | 6 +- 4 files changed, 608 insertions(+), 13 deletions(-) -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
