diff options
Diffstat (limited to 'board/synopsys/vdk/patches/linux/0003-arc-vdk-Add-support-of-UIO.patch')
| -rw-r--r-- | board/synopsys/vdk/patches/linux/0003-arc-vdk-Add-support-of-UIO.patch | 48 |
1 files changed, 0 insertions, 48 deletions
diff --git a/board/synopsys/vdk/patches/linux/0003-arc-vdk-Add-support-of-UIO.patch b/board/synopsys/vdk/patches/linux/0003-arc-vdk-Add-support-of-UIO.patch deleted file mode 100644 index 2b084a93cc..0000000000 --- a/board/synopsys/vdk/patches/linux/0003-arc-vdk-Add-support-of-UIO.patch +++ /dev/null @@ -1,48 +0,0 @@ -From caa0dca3f4913712d1883e9b3b540f0815864ed9 Mon Sep 17 00:00:00 2001 -From: Alexey Brodkin <abrodkin@synopsys.com> -Date: Tue, 31 Jan 2017 19:03:56 +0300 -Subject: [PATCH 3/3] arc: vdk: Add support of UIO - -ARC VDK for EVSS uses UIO for communication with Embedded Vision -Subsystem. - -Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com> ---- - arch/arc/boot/dts/vdk_axs10x_mb.dtsi | 8 ++++++++ - arch/arc/configs/vdk_hs38_smp_defconfig | 2 ++ - 2 files changed, 10 insertions(+) - -diff --git a/arch/arc/boot/dts/vdk_axs10x_mb.dtsi b/arch/arc/boot/dts/vdk_axs10x_mb.dtsi -index 1953914b9f4f..f0df59b23e21 100644 ---- a/arch/arc/boot/dts/vdk_axs10x_mb.dtsi -+++ b/arch/arc/boot/dts/vdk_axs10x_mb.dtsi -@@ -112,5 +112,13 @@ - interrupts = <7>; - bus-width = <4>; - }; -+ -+ /* Embedded Vision subsystem UIO mappings; only relevant for EV VDK */ -+ uio_ev: uio@0xD0000000 { -+ compatible = "generic-uio"; -+ reg = <0xD0000000 0x2000 0xD1000000 0x2000 0x90000000 0x10000000 0xC0000000 0x10000000>; -+ reg-names = "ev_gsa", "ev_ctrl", "ev_shared_mem", "ev_code_mem"; -+ interrupts = <23>; -+ }; - }; - }; -diff --git a/arch/arc/configs/vdk_hs38_smp_defconfig b/arch/arc/configs/vdk_hs38_smp_defconfig -index 85c697a7ef1c..ecd7f42d50c9 100644 ---- a/arch/arc/configs/vdk_hs38_smp_defconfig -+++ b/arch/arc/configs/vdk_hs38_smp_defconfig -@@ -83,6 +83,8 @@ CONFIG_MMC=y - CONFIG_MMC_SDHCI=y - CONFIG_MMC_SDHCI_PLTFM=y - CONFIG_MMC_DW=y -+CONFIG_UIO=y -+CONFIG_UIO_PDRV_GENIRQ=y - # CONFIG_IOMMU_SUPPORT is not set - CONFIG_EXT3_FS=y - CONFIG_MSDOS_FS=y --- -2.7.4 - |
