imx6: disable sdma until license issues are solved
Also, synchronize patches with upstream. Signed-off-by: Luka Perkov <luka@openwrt.org> SVN-Revision: 37853
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Luka Perkov
parent
99c46e474e
commit
ae660e85d3
5 changed files with 55 additions and 81 deletions
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@ -170,7 +170,7 @@ CONFIG_I2C_IMX=y
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# CONFIG_IMX2_WDT is not set
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# CONFIG_IMX_DMA is not set
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CONFIG_IMX_PCIE=y
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CONFIG_IMX_SDMA=y
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# CONFIG_IMX_SDMA is not set
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CONFIG_INITRAMFS_SOURCE=""
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CONFIG_IRQCHIP=y
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CONFIG_IRQ_DOMAIN=y
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@ -213,8 +213,7 @@ CONFIG_MTD_UBI_BEB_LIMIT=20
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CONFIG_MTD_UBI_WL_THRESHOLD=4096
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CONFIG_MULTI_IRQ_HANDLER=y
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CONFIG_MUTEX_SPIN_ON_OWNER=y
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CONFIG_MX3_IPU=y
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CONFIG_MX3_IPU_IRQS=4
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# CONFIG_MX3_IPU is not set
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# CONFIG_MXC_DEBUG_BOARD is not set
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# CONFIG_MXC_IRQ_PRIOR is not set
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CONFIG_MXS_DMA=y
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@ -1,27 +0,0 @@
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From f51ac206b1ca27d240fe7fde6975496d558f51df Mon Sep 17 00:00:00 2001
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From: Luka Perkov <luka@openwrt.org>
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Date: Sun, 4 Aug 2013 03:10:59 +0200
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Subject: [PATCH] usb: chipidea: enable to build host support as module
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USB_CHIPIDEA_HOST does not need to depend on USB=y, USB_CHIPIDEA_HOST will work
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just fine even if USB=m is used. The depends line can be safely removed since
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USB_CHIPIDEA already depends on USB.
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Tested on Gateworks imx6q Ventana board (gw-5400-a) and imx6dl Wandboard Dual
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(imx6dl-wandboard).
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Signed-off-by: Luka Perkov <luka@openwrt.org>
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---
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drivers/usb/chipidea/Kconfig | 1 -
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1 file changed, 1 deletion(-)
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--- a/drivers/usb/chipidea/Kconfig
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+++ b/drivers/usb/chipidea/Kconfig
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@@ -19,7 +19,6 @@ config USB_CHIPIDEA_UDC
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config USB_CHIPIDEA_HOST
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bool "ChipIdea host controller"
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- depends on USB=y
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depends on USB_EHCI_HCD=y || (USB_CHIPIDEA=m && USB_EHCI_HCD=m)
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select USB_EHCI_ROOT_HUB_TT
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help
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@ -0,0 +1,53 @@
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From a0cfdc6bc73bc47b63b05b850cf66cf67f2487bf Mon Sep 17 00:00:00 2001
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From: Lothar Waßmann <LW@KARO-electronics.de>
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Date: Wed, 14 Aug 2013 12:43:58 +0300
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Subject: [PATCH] usb: chipidea: improve kconfig 2.0
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This patch provides a cleaner solution to the problem described in
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commit 20a677fd ("usb: chipidea: improve kconfig").
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The goal to be achieved is to force USB_CHIPIDEA=m if either
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USB_EHCI_HCD=m or USB_GADGET=m.
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If both are 'y' USB_CHIPIDEA may be selected to be 'm' or 'y'.
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The old patch had the drawback, that USB_CHIPIDEA could be chosen as
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'y' though USB_EHCI_HCD or USB_GADGET (or both) were 'm' leading to a
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situation where USB_CHIPIDEA_HOST or USB_CHIPIDEA_UDC vanished from
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the config options producing a compilable but dysfunctional driver.
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Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de>
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Reviewed-by: Peter Chen <peter.chen@freescale.com>
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Signed-off-by: Alexander Shishkin <alexander.shishkin@linux.intel.com>
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Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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---
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drivers/usb/chipidea/Kconfig | 7 +++----
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1 file changed, 3 insertions(+), 4 deletions(-)
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--- a/drivers/usb/chipidea/Kconfig
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+++ b/drivers/usb/chipidea/Kconfig
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@@ -1,6 +1,6 @@
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config USB_CHIPIDEA
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tristate "ChipIdea Highspeed Dual Role Controller"
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- depends on USB || USB_GADGET
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+ depends on (USB_EHCI_HCD && USB_GADGET) || (USB_EHCI_HCD && !USB_GADGET) || (!USB_EHCI_HCD && USB_GADGET)
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help
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Say Y here if your system has a dual role high speed USB
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controller based on ChipIdea silicon IP. Currently, only the
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@@ -12,15 +12,14 @@ if USB_CHIPIDEA
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config USB_CHIPIDEA_UDC
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bool "ChipIdea device controller"
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- depends on USB_GADGET=y || (USB_CHIPIDEA=m && USB_GADGET=m)
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+ depends on USB_GADGET
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help
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Say Y here to enable device controller functionality of the
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ChipIdea driver.
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config USB_CHIPIDEA_HOST
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bool "ChipIdea host controller"
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- depends on USB=y
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- depends on USB_EHCI_HCD=y || (USB_CHIPIDEA=m && USB_EHCI_HCD=m)
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+ depends on USB_EHCI_HCD
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select USB_EHCI_ROOT_HUB_TT
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help
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Say Y here to enable host controller functionality of the
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@ -1,29 +0,0 @@
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From 1e8efc07613f5fbf59ad7e580132c473a9b1d3eb Mon Sep 17 00:00:00 2001
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From: Luka Perkov <luka@openwrt.org>
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Date: Sun, 11 Aug 2013 13:13:16 +0200
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Subject: [PATCH 2/3] ARM: dts: imx6sl/imx6qdl: use the same SDMA firmware
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Patch for SDMA firmware sent by Fabio Estevam in January [1] didn't make
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upstream. Nonetheless, it was pointed out that all imx6 use the same SDMA
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firmware [2]. Reflect this fact in appropriate .dtsi files.
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[1] http://lists.infradead.org/pipermail/linux-arm-kernel/2013-January/143025.html
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[2] http://lists.infradead.org/pipermail/linux-arm-kernel/2013-January/143150.html
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Signed-off-by: Luka Perkov <luka@openwrt.org>
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---
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arch/arm/boot/dts/imx6qdl.dtsi | 2 +-
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arch/arm/boot/dts/imx6sl.dtsi | 2 +-
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2 files changed, 2 insertions(+), 2 deletions(-)
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--- a/arch/arm/boot/dts/imx6qdl.dtsi
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+++ b/arch/arm/boot/dts/imx6qdl.dtsi
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@@ -580,7 +580,7 @@
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interrupts = <0 2 0x04>;
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clocks = <&clks 155>, <&clks 155>;
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clock-names = "ipg", "ahb";
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- fsl,sdma-ram-script-name = "imx/sdma/sdma-imx6q.bin";
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+ fsl,sdma-ram-script-name = "imx/sdma/sdma-imx6.bin";
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};
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};
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@ -1,22 +0,0 @@
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From 2714c54667f4e9267e7ee9a7f27fa9184d570459 Mon Sep 17 00:00:00 2001
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From: Luka Perkov <luka@openwrt.org>
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Date: Sun, 11 Aug 2013 16:14:39 +0200
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Subject: [PATCH 3/3] sdma: keep the firmware binaries in firmware directory
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Signed-off-by: Luka Perkov <luka@openwrt.org>
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---
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arch/arm/boot/dts/imx6qdl.dtsi | 2 +-
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arch/arm/boot/dts/imx6sl.dtsi | 2 +-
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2 files changed, 2 insertions(+), 2 deletions(-)
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--- a/arch/arm/boot/dts/imx6qdl.dtsi
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+++ b/arch/arm/boot/dts/imx6qdl.dtsi
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@@ -580,7 +580,7 @@
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interrupts = <0 2 0x04>;
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clocks = <&clks 155>, <&clks 155>;
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clock-names = "ipg", "ahb";
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- fsl,sdma-ram-script-name = "imx/sdma/sdma-imx6.bin";
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+ fsl,sdma-ram-script-name = "sdma-imx6.bin";
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};
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};
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