Skip to content

add imx usb driver for mx28/6x

Dirk Behme linux-arm-kernel linux-devicetree 1 version New

Get series with b4
b4 am [email protected]

Versions newest first

  1. v2 Latest0 of 12 patches 0 repliesNew

Patches in v2 No applies recorded yet

None of the 12 patches the cover letter announces are in this archive.

Reviews trailers per patch

No Reviewed-by, Acked-by or Tested-by trailers for v2 yet.

Read the v2 thread

Cover letter [PATCH v2 00/12] add imx usb driver for mx28/6x
Quoted 11 lines · Richard Zhao
Quoted 10 lines · Fabio Estevam

Hi Richard,

Quoted 6 lines · Richard Zhao

The work is based on ci13xxx rework done by Alexander Shishkin.

Status:
- this version only support host
- usbotg controler works at host role

Quoted 7 lines
Quoted 6 lines
Quoted 5 lines

Changes since V1:
- Merge the work of Marek
- re-implement connect change notify
- imx6q: move part of code to clk
- imx6q: add config-on-boot gpios

Can you please also add the driver into the defconfig files?

Thanks for you reminder.

For i.MX6 I use something like [1].

Best regards

Dirk

[1]

From: Dirk Behme <[email protected]>
Subject: [PATCH] ARM: imx_v6_v7_defconfig: Enable chipidea USB host driver

Signed-off-by Dirk Behme <[email protected]>
---
  arch/arm/configs/imx_v6_v7_defconfig |    8 ++++++--
  1 files changed, 6 insertions(+), 2 deletions(-)
(quoted diff) +0 -0

b/arch/arm/configs/imx_v6_v7_defconfig
index c3a828e..45001ef 100644

arch/arm/configs/imx_v6_v7_defconfig +6 -2
@@ -130,6 +130,7 @@ CONFIG_GPIO_SYSFS=y
  CONFIG_WATCHDOG=y
  CONFIG_IMX2_WDT=y
  CONFIG_MFD_MC13XXX=y
+CONFIG_MFD_ANATOP=y
  CONFIG_REGULATOR=y
  CONFIG_REGULATOR_FIXED_VOLTAGE=y
  CONFIG_REGULATOR_MC13783=y

@@ -166,9 +167,12 @@ CONFIG_LOGO_LINUX_MONO=y
  CONFIG_LOGO_LINUX_VGA16=y
  CONFIG_LOGO_LINUX_CLUT224=y
  CONFIG_USB=y
-CONFIG_USB_EHCI_HCD=y
-CONFIG_USB_EHCI_MXC=y
+CONFIG_USB_EHCI_ROOT_HUB_TT=y
+CONFIG_USB_CHIPIDEA=y
+CONFIG_USB_CHIPIDEA_HOST=y
+CONFIG_USB_CHIPIDEA_DEBUG=y
  CONFIG_USB_STORAGE=y
+CONFIG_USB_MXS_PHY=y
  CONFIG_MMC=y
  CONFIG_MMC_SDHCI=y
  CONFIG_MMC_SDHCI_PLTFM=y

Read the cover letter in its thread