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2014-08-22Mali: update mali driver to r4p0lsk_3.10_hdmi_mali.r4p0_arndaleShow Liu
2014-08-21Mali: fixed for build failShow Liu
2014-08-21add exynos 542x supportShow Liu
2014-08-21added exynos 542x supportShow Liu
2014-08-21mali: update to r4p0Show Liu
2014-05-20add dma_buf test exporterShow Liu
2014-05-20add dma_buf lock driverShow Liu
2014-05-20upgrade ump driverShow Liu
2014-05-20upgrade kds driverShow Liu
2014-05-20Update exynos 5250 device tree information for mali driver r4p0Show Liu
2014-05-20add exynos 5250 arndale supportShow Liu
2014-05-20upgrade mali driver r3p0 to r4p0Show Liu
2014-05-20add mali driver r4p0Show Liu
2014-04-28add ehci USB device and hub detect supportlsk-14.04_hdmi_mali.r3p0_arndaleShow Liu
2014-04-28EXYNOS 5250 arndale: dts add usb hub supportShow Liu
2014-04-28Add mali t6xx configuration for arndale boardShow Liu
2014-04-28ARM: dts: add mali configuration for exynos5210 arndale boardShow Liu
2014-04-28Fixed for build errorShow Liu
2014-04-28modified for mali on arndaleShow Liu
Conflicts: drivers/clk/samsung/clk-exynos5250.c
2014-04-28Added support for arndaleShow Liu
2014-04-28fixed for compatible with other linux disttributionShow Liu
2014-04-28added DRM patches for maliShow Liu
2014-04-28Applied kds patches into dma_bufShow Liu
2014-04-28Added ARM mali UMP driver supportShow Liu
2014-04-28Added ARM mali KDS driver supportShow Liu
2014-04-28Added Mali T6xx GPU driverShow Liu
2014-04-28drm/exynos: replace dummy hdmiphy clock with pmu register controlRahul Sharma
Signed-off-by: Rahul Sharma <rahul.sharma@samsung.com> Signed-off-by: Tushar Behera <tushar.behera@linaro.org>
2014-04-28ARM: dts: add clocks to hdmi dt node for exynos5250Rahul Sharma
Fix wrong clock numbers in hdmi dt node. Removed hdmiphy clock which was a dummy clock earlier and not required now. Also added mux clock to change the clock parent. Upstream commit ID: 27c16d19e2ac Signed-off-by: Rahul Sharma <rahul.sharma@samsung.com> Reviewed-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com> [tushar.behera@linaro.org: Fixed up clock id for sclk_hdmiphy as per rebase] Signed-off-by: Tushar Behera <tushar.behera@linaro.org>
2014-04-28ARM: dts: add mixer clocks to mixer node for Exynos5250Sean Paul
This patch adds the mixer clocks to the mixer node in the exynos 5250 dts file. Upstream commit ID: 18fe6ef0b1b1 Signed-off-by: Sean Paul <seanpaul@chromium.org> Signed-off-by: Rahul Sharma <rahul.sharma@samsung.com> Reviewed-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com> Signed-off-by: Tushar Behera <tushar.behera@linaro.org>
2014-04-28ARM: dts: Add HDMI related I2C nodes for Arndale boardSachin Kamat
Updated I2C nodes for HDMI-DDC and HDMI-PHY for Arndale board. Upstream commit ID: 93457b9cb980 Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: Tushar Behera <tushar.behera@linaro.org> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-04-28drm/exynos: add new compatible strings for hdmi subsystemRahul Sharma
This patch adds new combatible strings for hdmi, mixer, ddc and hdmiphy. It follows the convention of using compatible string which represent the SoC in which the IP was added for the first time. Drivers continue to support the previous compatible strings but further addition of these compatible strings in device tree is deprecated. Upstream commit ID: cc57caf0cfe7 Signed-off-by: Rahul Sharma <rahul.sharma@samsung.com> Reviewed-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Inki Dae <inki.dae@samsung.com>
2014-04-28drm/exynos: remove ignoring return value warning in hdmiSeung-Woo Kim
The definition of regulator_bulk_enable is fixed with __must_check and this causes following build warning. warning: ignoring return value of 'regulator_bulk_enable', declared with attribute warn_unused_result This patch fixes to check return value of the function. Upstream commit ID: ad07945a8578 Signed-off-by: Seung-Woo Kim <sw0312.kim@samsung.com> Signed-off-by: Inki Dae <inki.dae@samsung.com>
2014-04-28drm/exynos: add mout_hdmi clock in hdmi driver to change parentRahul Sharma
HDMI driver needs to configure the mout_hdmi mux clock to change the parent between sclk_hdmiphy and sclk_pixel. Upstream commit ID: 59956d35a861 Signed-off-by: Rahul Sharma <rahul.sharma@samsung.com> Signed-off-by: Inki Dae <inki.dae@samsung.com>
2014-04-28drm/exynos: Prepare/Unprepare HDMI subsystem clocksSean Paul
Change the clk_enable/clk_disable calls in mixer and hdmi drivers into clk_prepare_enable/clk_disable_unprepare, respectively. Upstream commit ID: 0bfb1f8bcbf2 Signed-off-by: Sean Paul <seanpaul@chromium.org> Signed-off-by: Rahul Sharma <rahul.sharma@samsung.com> Signed-off-by: Inki Dae <inki.dae@samsung.com>
2014-04-28clk/exynos5250: add sclk_hdmiphy in the list of special clocksRahul Sharma
hdmi driver needs hdmiphy clock which is one of the parent for hdmi mux clock. This is required while changing the parent of mux clock. Upstream commit ID: b38a5040a66d Signed-off-by: Rahul Sharma <rahul.sharma@samsung.com> Signed-off-by: Mike Turquette <mturquette@linaro.org>
2014-04-28clk/exynos5250: add mout_hdmi mux clock for hdmiRahul Sharma
hdmi driver needs to change the parent of hdmi clock frequently between pixel clock and hdmiphy clock. hdmiphy is not stable after power on and for a short interval while changing the phy configuration. For this duration pixel clock is used to clock hdmi. This patch is exposing the mux for changing parent. Upstream commit ID: 4a453314883d Signed-off-by: Rahul Sharma <rahul.sharma@samsung.com> Signed-off-by: Mike Turquette <mturquette@linaro.org>
2014-04-28of/documentation: Fix a typo in exynos5250-clock.txtSachin Kamat
The clocks should be numbered sequentially as they are represented as enum values in the clock driver. Typo introduced by commit 17d4caccef ("clk: exynos5250: register display block gate clocks to common clock framework") Upstream commit ID: 07c2ae9cc6a4 Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: Mike Turquette <mturquette@linaro.org>
2014-04-28linaro/configs: arndale: Reserve 64MB through CMATushar Behera
Signed-off-by: Tushar Behera <tushar.behera@linaro.org>
2014-04-28linaro/configs: arndale: Load EDID firmware blobTushar Behera
Signed-off-by: Tushar Behera <tushar.behera@linaro.org>
2014-04-28firmware: Add EDID firmware blob for 1080p displayTushar Behera
Signed-off-by: Tushar Behera <tushar.behera@linaro.org>
2014-04-28ARM: dts: Add hdmiphy pmu register for Exynos5250Rahul Sharma
Signed-off-by: Rahul Sharma <rahul.sharma@samsung.com> Signed-off-by: Tushar Behera <tushar.behera@linaro.org>
2014-04-28drm/exynos: Force coherent_dma_mask if not already setTushar Behera
Some boards set the coherent_dma_mask as 64 bits (while working with LPAE). So we need to update coherent_dma_mask only if it is not already set. Signed-off-by: Tushar Behera <tushar.behera@linaro.org>
2014-04-28drm/exynos: hdmi: Disable HPD supportTushar Behera
HPD support is not working properly on Arndale board. Till the issue is fixed, HPD support is disabled. Signed-off-by: Tushar Behera <tushar.behera@linaro.org>
2014-04-17Merge branches 'v3.10/topic/tc2' and 'v3.10/topic/arm64-fvp' of ↵Mark Brown
git://git.linaro.org/kernel/linux-linaro-stable into linux-linaro-lsk
2014-04-17amba-clcd: set video mode via module parameter on kernel commandlineRyan Harkin
Specifying the module parameter "amba-clcd.mode=<mode>" will over-ride the default mode used when the driver is initialised. Where <mode> can either be VGA or XVGA (the default). Signed-off-by: Ryan Harkin <ryan.harkin@linaro.org> Signed-off-by: Mark Brown <broonie@linaro.org>
2014-04-17arm64: dtbs: add VGA panel descriptionRyan Harkin
Signed-off-by: Ryan Harkin <ryan.harkin@linaro.org> Signed-off-by: Mark Brown <broonie@linaro.org>
2014-04-16Merge branch 'v3.10/topic/arm64-dma' of ↵Mark Brown
git://git.linaro.org/kernel/linux-linaro-stable into linux-linaro-lsk
2014-04-16arm64: Implement coherent DMA API based on swiotlbCatalin Marinas
This patch adds support for DMA API cache maintenance on SoCs without hardware device cache coherency. Signed-off-by: Catalin Marinas <catalin.marinas@arm.com> (cherry picked from commit 7363590d2c4691593fd280f94b3deaeb5e83dbbd) Signed-off-by: Mark Brown <broonie@linaro.org> Conflicts: arch/arm64/include/asm/dma-mapping.h (due to Xen)
2014-04-16arm64: define DMA_ERROR_CODEStefano Stabellini
Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com> Acked-by: Catalin Marinas <catalin.marinas@arm.com> CC: will.deacon@arm.com Changes in v8: - cast to dma_addr_t before returning. (cherry picked from commit 25b719d7b45947a79d298414cdfb5ec8fadf0ec8) Signed-off-by: Mark Brown <broonie@linaro.org>
2014-04-16arm64: Change misleading function names in dma-mappingRitesh Harjani
arm64_swiotlb_alloc/free_coherent name can be misleading somtimes with CMA support being enabled after this patch (c2104debc235b745265b64d610237a6833fd53) Change this name to be more generic: __dma_alloc/free_coherent Signed-off-by: Ritesh Harjani <ritesh.harjani@gmail.com> [catalin.marinas@arm.com: renamed arm64_swiotlb_dma_ops to coherent_swiotlb_dma_ops] Signed-off-by: Catalin Marinas <catalin.marinas@arm.com> (cherry picked from commit bb10eb7b4d176f408d45fb492df28bed2981a1f3) Signed-off-by: Mark Brown <broonie@linaro.org>
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