From: Beniamino Galvani <b.galvani@gmail.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH 2/2] odroid-c2: enable USB host controller
Date: Sun, 18 Aug 2019 15:42:55 +0200 [thread overview]
Message-ID: <20190818134255.7135-3-b.galvani@gmail.com> (raw)
In-Reply-To: <20190818134255.7135-1-b.galvani@gmail.com>
Enable the second USB controller, which is connected to a hub with 4
ports. The first controller is for the OTG port and is currently not
supported.
Signed-off-by: Beniamino Galvani <b.galvani@gmail.com>
---
arch/arm/dts/meson-gxbb-odroidc2-u-boot.dtsi | 8 ++++++++
configs/odroid-c2_defconfig | 7 +++++++
include/configs/meson64.h | 5 +++++
3 files changed, 20 insertions(+)
diff --git a/arch/arm/dts/meson-gxbb-odroidc2-u-boot.dtsi b/arch/arm/dts/meson-gxbb-odroidc2-u-boot.dtsi
index c35158d7e9..484b40504d 100644
--- a/arch/arm/dts/meson-gxbb-odroidc2-u-boot.dtsi
+++ b/arch/arm/dts/meson-gxbb-odroidc2-u-boot.dtsi
@@ -5,3 +5,11 @@
*/
#include "meson-gx-u-boot.dtsi"
+
+&usb0 {
+ status = "disabled";
+};
+
+&usb1 {
+ hnp-srp-disable;
+};
diff --git a/configs/odroid-c2_defconfig b/configs/odroid-c2_defconfig
index 8849058d33..366ea125af 100644
--- a/configs/odroid-c2_defconfig
+++ b/configs/odroid-c2_defconfig
@@ -16,6 +16,7 @@ CONFIG_CMD_GPIO=y
CONFIG_CMD_I2C=y
# CONFIG_CMD_LOADS is not set
CONFIG_CMD_MMC=y
+CONFIG_CMD_USB=y
# CONFIG_CMD_SETEXPR is not set
CONFIG_CMD_REGULATOR=y
CONFIG_OF_CONTROL=y
@@ -29,13 +30,19 @@ CONFIG_MMC_MESON_GX=y
CONFIG_PHY_REALTEK=y
CONFIG_DM_ETH=y
CONFIG_ETH_DESIGNWARE=y
+CONFIG_PHY=y
+CONFIG_MESON_GXBB_USB_PHY=y
CONFIG_PINCTRL=y
CONFIG_PINCTRL_MESON_GXBB=y
CONFIG_DM_REGULATOR=y
CONFIG_DM_REGULATOR_FIXED=y
+CONFIG_DM_REGULATOR_GPIO=y
CONFIG_DM_RESET=y
CONFIG_DEBUG_UART_MESON=y
CONFIG_DEBUG_UART_ANNOUNCE=y
CONFIG_DEBUG_UART_SKIP_INIT=y
CONFIG_MESON_SERIAL=y
+CONFIG_USB=y
+CONFIG_DM_USB=y
+CONFIG_USB_DWC2=y
CONFIG_OF_LIBFDT_OVERLAY=y
diff --git a/include/configs/meson64.h b/include/configs/meson64.h
index f8d3eee292..483a8f567c 100644
--- a/include/configs/meson64.h
+++ b/include/configs/meson64.h
@@ -16,6 +16,11 @@
#define GICC_BASE 0xc4302000
#endif
+/* USB */
+#if defined(CONFIG_MESON_GXBB)
+#define CONFIG_DWC2_UTMI_WIDTH 16
+#endif
+
/* For splashscreen */
#ifdef CONFIG_DM_VIDEO
#define CONFIG_VIDEO_BMP_RLE8
--
2.21.0
next prev parent reply other threads:[~2019-08-18 13:42 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-08-18 13:42 [U-Boot] Enable USB host controller on Odroid-C2 Beniamino Galvani
2019-08-18 13:42 ` [U-Boot] [PATCH 1/2] phy: meson: add GXBB PHY driver Beniamino Galvani
2019-08-19 7:16 ` Neil Armstrong
2020-04-24 7:20 ` Neil Armstrong
2019-08-18 13:42 ` Beniamino Galvani [this message]
2020-05-10 14:08 ` [PATCH 2/2] odroid-c2: enable USB host controller Beniamino Galvani
2020-05-11 13:03 ` Neil Armstrong
2019-08-28 8:22 ` [U-Boot] Enable USB host controller on Odroid-C2 Neil Armstrong
2019-10-18 14:54 ` Neil Armstrong
2020-03-27 13:35 ` Neil Armstrong
2020-04-19 20:16 ` Beniamino Galvani
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20190818134255.7135-3-b.galvani@gmail.com \
--to=b.galvani@gmail.com \
--cc=u-boot@lists.denx.de \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox