* [PATCH v2 1/8] dwc3-generic: Add support for AM654 USB controller
2019-12-09 5:07 [PATCH v2 0/8] AM654: Add USB support Vignesh Raghavendra
@ 2019-12-09 5:07 ` Vignesh Raghavendra
2019-12-09 5:07 ` [PATCH v2 2/8] phy: omap-usb2-phy: Fix warnings when built for ARM64 Vignesh Raghavendra
` (7 subsequent siblings)
8 siblings, 0 replies; 10+ messages in thread
From: Vignesh Raghavendra @ 2019-12-09 5:07 UTC (permalink / raw)
To: u-boot
AM654 has DWC3 USB controller that is very similar to other TI SoCs. Add
a new compatible to enable the same.
Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
Reviewed-by: Marek Vasut <marex@denx.de>
---
drivers/usb/dwc3/dwc3-generic.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/usb/dwc3/dwc3-generic.c b/drivers/usb/dwc3/dwc3-generic.c
index 8d45748b3b89..3e116b2c5cc4 100644
--- a/drivers/usb/dwc3/dwc3-generic.c
+++ b/drivers/usb/dwc3/dwc3-generic.c
@@ -426,6 +426,7 @@ static const struct udevice_id dwc3_glue_ids[] = {
{ .compatible = "ti,keystone-dwc3"},
{ .compatible = "ti,dwc3", .data = (ulong)&ti_ops },
{ .compatible = "ti,am437x-dwc3", .data = (ulong)&ti_ops },
+ { .compatible = "ti,am654-dwc3" },
{ }
};
--
2.24.0
^ permalink raw reply related [flat|nested] 10+ messages in thread* [PATCH v2 2/8] phy: omap-usb2-phy: Fix warnings when built for ARM64
2019-12-09 5:07 [PATCH v2 0/8] AM654: Add USB support Vignesh Raghavendra
2019-12-09 5:07 ` [PATCH v2 1/8] dwc3-generic: Add support for AM654 USB controller Vignesh Raghavendra
@ 2019-12-09 5:07 ` Vignesh Raghavendra
2019-12-09 5:07 ` [PATCH v2 3/8] phy: omap-usb2-phy: Add support for AM654 USB2 PHY Vignesh Raghavendra
` (6 subsequent siblings)
8 siblings, 0 replies; 10+ messages in thread
From: Vignesh Raghavendra @ 2019-12-09 5:07 UTC (permalink / raw)
To: u-boot
Below warning is seen when this driver is built for devices with 64 bit
physical address space.
drivers/phy/omap-usb2-phy.c: In function ‘omap_usb2_phy_probe’:
drivers/phy/omap-usb2-phy.c:187:20: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
priv->phy_base = (void *)base;
^
Fix this by using dev_read_addr_ptr() instead of dev_read_addr().
Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
Reviewed-by: Marek Vasut <marex@denx.de>
---
drivers/phy/omap-usb2-phy.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/drivers/phy/omap-usb2-phy.c b/drivers/phy/omap-usb2-phy.c
index be3bb0d3676e..6e5958d1dcec 100644
--- a/drivers/phy/omap-usb2-phy.c
+++ b/drivers/phy/omap-usb2-phy.c
@@ -179,11 +179,10 @@ int omap_usb2_phy_probe(struct udevice *dev)
return -EINVAL;
if (data->flags & OMAP_USB2_CALIBRATE_FALSE_DISCONNECT) {
- u32 base = dev_read_addr(dev);
+ priv->phy_base = dev_read_addr_ptr(dev);
- if (base == FDT_ADDR_T_NONE)
+ if (!priv->phy_base)
return -EINVAL;
- priv->phy_base = (void *)base;
priv->flags |= OMAP_USB2_CALIBRATE_FALSE_DISCONNECT;
}
--
2.24.0
^ permalink raw reply related [flat|nested] 10+ messages in thread* [PATCH v2 3/8] phy: omap-usb2-phy: Add support for AM654 USB2 PHY
2019-12-09 5:07 [PATCH v2 0/8] AM654: Add USB support Vignesh Raghavendra
2019-12-09 5:07 ` [PATCH v2 1/8] dwc3-generic: Add support for AM654 USB controller Vignesh Raghavendra
2019-12-09 5:07 ` [PATCH v2 2/8] phy: omap-usb2-phy: Fix warnings when built for ARM64 Vignesh Raghavendra
@ 2019-12-09 5:07 ` Vignesh Raghavendra
2019-12-09 5:07 ` [PATCH v2 4/8] arm: dts: k3-am65-main: add USB support Vignesh Raghavendra
` (5 subsequent siblings)
8 siblings, 0 replies; 10+ messages in thread
From: Vignesh Raghavendra @ 2019-12-09 5:07 UTC (permalink / raw)
To: u-boot
AM654 SoC has USB2 PHY which is similar to existing USB2 PHYs on OMAP
SoCs. Add support for the same.
Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
Reviewed-by: Marek Vasut <marex@denx.de>
---
drivers/phy/omap-usb2-phy.c | 17 +++++++++++++++++
1 file changed, 17 insertions(+)
diff --git a/drivers/phy/omap-usb2-phy.c b/drivers/phy/omap-usb2-phy.c
index 6e5958d1dcec..923f2c105d67 100644
--- a/drivers/phy/omap-usb2-phy.c
+++ b/drivers/phy/omap-usb2-phy.c
@@ -27,6 +27,10 @@
#define USB2PHY_DISCON_BYP_LATCH BIT(31)
#define USB2PHY_ANA_CONFIG1 (0x4c)
+#define AM654_USB2_OTG_PD BIT(8)
+#define AM654_USB2_VBUS_DET_EN BIT(5)
+#define AM654_USB2_VBUSVALID_DET_EN BIT(4)
+
DECLARE_GLOBAL_DATA_PTR;
struct omap_usb2_phy {
@@ -74,6 +78,15 @@ static const struct usb_phy_data am437x_usb2_data = {
.power_off = AM437X_USB2_PHY_PD | AM437X_USB2_OTG_PD,
};
+static const struct usb_phy_data am654_usb2_data = {
+ .label = "am654_usb2",
+ .flags = OMAP_USB2_CALIBRATE_FALSE_DISCONNECT,
+ .mask = AM654_USB2_OTG_PD | AM654_USB2_VBUS_DET_EN |
+ AM654_USB2_VBUSVALID_DET_EN,
+ .power_on = AM654_USB2_VBUS_DET_EN | AM654_USB2_VBUSVALID_DET_EN,
+ .power_off = AM654_USB2_OTG_PD,
+};
+
static const struct udevice_id omap_usb2_id_table[] = {
{
.compatible = "ti,omap5-usb2",
@@ -91,6 +104,10 @@ static const struct udevice_id omap_usb2_id_table[] = {
.compatible = "ti,am437x-usb2",
.data = (ulong)&am437x_usb2_data,
},
+ {
+ .compatible = "ti,am654-usb2",
+ .data = (ulong)&am654_usb2_data,
+ },
{},
};
--
2.24.0
^ permalink raw reply related [flat|nested] 10+ messages in thread* [PATCH v2 4/8] arm: dts: k3-am65-main: add USB support
2019-12-09 5:07 [PATCH v2 0/8] AM654: Add USB support Vignesh Raghavendra
` (2 preceding siblings ...)
2019-12-09 5:07 ` [PATCH v2 3/8] phy: omap-usb2-phy: Add support for AM654 USB2 PHY Vignesh Raghavendra
@ 2019-12-09 5:07 ` Vignesh Raghavendra
2019-12-09 5:07 ` [PATCH v2 5/8] arm: dts: k3-am654-base-board: enable USB1 Vignesh Raghavendra
` (4 subsequent siblings)
8 siblings, 0 replies; 10+ messages in thread
From: Vignesh Raghavendra @ 2019-12-09 5:07 UTC (permalink / raw)
To: u-boot
Add support for USB0 and USB1 instances on the AM6 SoC.
Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
---
arch/arm/dts/k3-am65-main.dtsi | 78 ++++++++++++++++++++++++++++++++++
1 file changed, 78 insertions(+)
diff --git a/arch/arm/dts/k3-am65-main.dtsi b/arch/arm/dts/k3-am65-main.dtsi
index 0f5da9a563d3..ab40dafceb52 100644
--- a/arch/arm/dts/k3-am65-main.dtsi
+++ b/arch/arm/dts/k3-am65-main.dtsi
@@ -251,4 +251,82 @@
interrupts = <GIC_SPI 328 IRQ_TYPE_EDGE_RISING>;
};
};
+
+ dwc3_0: dwc3 at 4000000 {
+ compatible = "ti,am654-dwc3";
+ reg = <0x0 0x4000000 0x0 0x4000>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges = <0x0 0x0 0x4000000 0x20000>;
+ interrupts = <GIC_SPI 97 IRQ_TYPE_LEVEL_HIGH>;
+ dma-coherent;
+ power-domains = <&k3_pds 151 TI_SCI_PD_EXCLUSIVE>;
+ assigned-clocks = <&k3_clks 151 2>, <&k3_clks 151 7>;
+ assigned-clock-parents = <&k3_clks 151 4>, /* set REF_CLK to 20MHz i.e. PER0_PLL/48 */
+ <&k3_clks 151 9>; /* set PIPE3_TXB_CLK to CLK_12M_RC/256 (for HS only) */
+
+ usb0: usb at 10000 {
+ compatible = "snps,dwc3";
+ reg = <0x10000 0x10000>;
+ interrupts = <GIC_SPI 100 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 100 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 96 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "peripheral",
+ "host",
+ "otg";
+ maximum-speed = "high-speed";
+ dr_mode = "otg";
+ phys = <&usb0_phy>;
+ phy-names = "usb2-phy";
+ snps,dis_u3_susphy_quirk;
+ };
+ };
+
+ usb0_phy: phy at 4100000 {
+ compatible = "ti,am654-usb2", "ti,omap-usb2";
+ reg = <0x0 0x4100000 0x0 0x54>;
+ syscon-phy-power = <&scm_conf 0x4000>;
+ clocks = <&k3_clks 151 0>, <&k3_clks 151 1>;
+ clock-names = "wkupclk", "refclk";
+ #phy-cells = <0>;
+ ti,dis-chg-det-quirk;
+ };
+
+ dwc3_1: dwc3 at 4020000 {
+ compatible = "ti,am654-dwc3";
+ reg = <0x0 0x4020000 0x0 0x4000>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges = <0x0 0x0 0x4020000 0x20000>;
+ interrupts = <GIC_SPI 117 IRQ_TYPE_LEVEL_HIGH>;
+ dma-coherent;
+ power-domains = <&k3_pds 152 TI_SCI_PD_EXCLUSIVE>;
+ assigned-clocks = <&k3_clks 152 2>;
+ assigned-clock-parents = <&k3_clks 152 4>; /* set REF_CLK to 20MHz i.e. PER0_PLL/48 */
+
+ usb1: usb at 10000 {
+ compatible = "snps,dwc3";
+ reg = <0x10000 0x10000>;
+ interrupts = <GIC_SPI 120 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 120 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 116 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "peripheral",
+ "host",
+ "otg";
+ maximum-speed = "high-speed";
+ dr_mode = "otg";
+ phys = <&usb1_phy>;
+ phy-names = "usb2-phy";
+ };
+ };
+
+ usb1_phy: phy at 4110000 {
+ compatible = "ti,am654-usb2", "ti,omap-usb2";
+ reg = <0x0 0x4110000 0x0 0x54>;
+ syscon-phy-power = <&scm_conf 0x4020>;
+ clocks = <&k3_clks 152 0>, <&k3_clks 152 1>;
+ clock-names = "wkupclk", "refclk";
+ #phy-cells = <0>;
+ ti,dis-chg-det-quirk;
+ };
};
--
2.24.0
^ permalink raw reply related [flat|nested] 10+ messages in thread* [PATCH v2 5/8] arm: dts: k3-am654-base-board: enable USB1
2019-12-09 5:07 [PATCH v2 0/8] AM654: Add USB support Vignesh Raghavendra
` (3 preceding siblings ...)
2019-12-09 5:07 ` [PATCH v2 4/8] arm: dts: k3-am65-main: add USB support Vignesh Raghavendra
@ 2019-12-09 5:07 ` Vignesh Raghavendra
2019-12-09 5:07 ` [PATCH v2 6/8] configs: am65x_evm: Add DFU related env variables Vignesh Raghavendra
` (3 subsequent siblings)
8 siblings, 0 replies; 10+ messages in thread
From: Vignesh Raghavendra @ 2019-12-09 5:07 UTC (permalink / raw)
To: u-boot
Add pinmux for USB1 and enable it as a peripheral port in U-Boot
specific dtsi since U-Boot does not support OTG.
Disable USB0 as its not available on the baseboard.
Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
---
arch/arm/dts/k3-am654-base-board-u-boot.dtsi | 4 +++
arch/arm/dts/k3-am654-base-board.dts | 28 ++++++++++++++++++++
2 files changed, 32 insertions(+)
diff --git a/arch/arm/dts/k3-am654-base-board-u-boot.dtsi b/arch/arm/dts/k3-am654-base-board-u-boot.dtsi
index 8589f76d2346..3b7e20accf96 100644
--- a/arch/arm/dts/k3-am654-base-board-u-boot.dtsi
+++ b/arch/arm/dts/k3-am654-base-board-u-boot.dtsi
@@ -361,3 +361,7 @@
&wkup_i2c0 {
u-boot,dm-spl;
};
+
+&usb1 {
+ dr_mode = "peripheral";
+};
diff --git a/arch/arm/dts/k3-am654-base-board.dts b/arch/arm/dts/k3-am654-base-board.dts
index 573ead0b4d85..7ebbf1786255 100644
--- a/arch/arm/dts/k3-am654-base-board.dts
+++ b/arch/arm/dts/k3-am654-base-board.dts
@@ -58,6 +58,12 @@
AM65X_IOPAD(0x01b0, PIN_INPUT, 0) /* (C25) MMC0_DS */
>;
};
+
+ usb1_pins_default: usb1_pins_default {
+ pinctrl-single,pins = <
+ AM65X_IOPAD(0x02c0, PIN_OUTPUT, 0) /* (AC8) USB1_DRVVBUS */
+ >;
+ };
};
&wkup_pmx0 {
@@ -89,3 +95,25 @@
#gpio-cells = <2>;
};
};
+
+&dwc3_1 {
+ status = "okay";
+};
+
+&usb1_phy {
+ status = "okay";
+};
+
+&usb1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&usb1_pins_default>;
+ dr_mode = "otg";
+};
+
+&dwc3_0 {
+ status = "disabled";
+};
+
+&usb0_phy {
+ status = "disabled";
+};
--
2.24.0
^ permalink raw reply related [flat|nested] 10+ messages in thread* [PATCH v2 6/8] configs: am65x_evm: Add DFU related env variables
2019-12-09 5:07 [PATCH v2 0/8] AM654: Add USB support Vignesh Raghavendra
` (4 preceding siblings ...)
2019-12-09 5:07 ` [PATCH v2 5/8] arm: dts: k3-am654-base-board: enable USB1 Vignesh Raghavendra
@ 2019-12-09 5:07 ` Vignesh Raghavendra
2019-12-09 5:07 ` [PATCH v2 7/8] am65x_evm_a53_defconfig: Enable configs to support USB and DFU Vignesh Raghavendra
` (2 subsequent siblings)
8 siblings, 0 replies; 10+ messages in thread
From: Vignesh Raghavendra @ 2019-12-09 5:07 UTC (permalink / raw)
To: u-boot
Add env variables that set up dfu_alt_info for MMC/EMMC/OSPI. This
is required to allow update of firmware on these media.
Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
---
include/configs/am65x_evm.h | 10 +++++++++-
1 file changed, 9 insertions(+), 1 deletion(-)
diff --git a/include/configs/am65x_evm.h b/include/configs/am65x_evm.h
index 06be7cc8a469..9a120cad89e3 100644
--- a/include/configs/am65x_evm.h
+++ b/include/configs/am65x_evm.h
@@ -13,6 +13,7 @@
#include <config_distro_bootcmd.h>
#include <environment/ti/mmc.h>
#include <environment/ti/k3_rproc.h>
+#include <environment/ti/k3_dfu.h>
/* DDR Configuration */
#define CONFIG_SYS_SDRAM_BASE1 0x880000000
@@ -104,13 +105,20 @@
"0 /lib/firmware/am65x-mcu-r5f0_0-fw " \
"1 /lib/firmware/am65x-mcu-r5f0_1-fw "
+#define EXTRA_ENV_DFUARGS \
+ "dfu_bufsiz=0x20000\0" \
+ DFU_ALT_INFO_MMC \
+ DFU_ALT_INFO_EMMC \
+ DFU_ALT_INFO_OSPI
+
/* Incorporate settings into the U-Boot environment */
#define CONFIG_EXTRA_ENV_SETTINGS \
DEFAULT_MMC_TI_ARGS \
DEFAULT_FIT_TI_ARGS \
EXTRA_ENV_AM65X_BOARD_SETTINGS \
EXTRA_ENV_AM65X_BOARD_SETTINGS_MMC \
- EXTRA_ENV_RPROC_SETTINGS
+ EXTRA_ENV_RPROC_SETTINGS \
+ EXTRA_ENV_DFUARGS
/* MMC ENV related defines */
#ifdef CONFIG_ENV_IS_IN_MMC
--
2.24.0
^ permalink raw reply related [flat|nested] 10+ messages in thread* [PATCH v2 7/8] am65x_evm_a53_defconfig: Enable configs to support USB and DFU
2019-12-09 5:07 [PATCH v2 0/8] AM654: Add USB support Vignesh Raghavendra
` (5 preceding siblings ...)
2019-12-09 5:07 ` [PATCH v2 6/8] configs: am65x_evm: Add DFU related env variables Vignesh Raghavendra
@ 2019-12-09 5:07 ` Vignesh Raghavendra
2019-12-09 5:07 ` [PATCH v2 8/8] configs: am65x_evm: Enable USB keyboard as second stdin Vignesh Raghavendra
2020-01-20 6:03 ` [PATCH v2 0/8] AM654: Add USB support Lokesh Vutla
8 siblings, 0 replies; 10+ messages in thread
From: Vignesh Raghavendra @ 2019-12-09 5:07 UTC (permalink / raw)
To: u-boot
Enable configs related to USB Host mode, Peripheral mode and DFU.
Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
---
configs/am65x_evm_a53_defconfig | 19 +++++++++++++++++++
1 file changed, 19 insertions(+)
diff --git a/configs/am65x_evm_a53_defconfig b/configs/am65x_evm_a53_defconfig
index cec99ee1e298..d76c4b986f6d 100644
--- a/configs/am65x_evm_a53_defconfig
+++ b/configs/am65x_evm_a53_defconfig
@@ -32,11 +32,13 @@ CONFIG_SPL_DM_RESET=y
CONFIG_SPL_POWER_DOMAIN=y
CONFIG_SPL_YMODEM_SUPPORT=y
CONFIG_CMD_ASKENV=y
+CONFIG_CMD_DFU=y
CONFIG_CMD_GPT=y
CONFIG_CMD_I2C=y
CONFIG_CMD_MMC=y
CONFIG_CMD_PCI=y
CONFIG_CMD_REMOTEPROC=y
+CONFIG_CMD_USB=y
# CONFIG_CMD_SETEXPR is not set
CONFIG_CMD_TIME=y
# CONFIG_ISO_PARTITION is not set
@@ -54,9 +56,12 @@ CONFIG_DM=y
CONFIG_SPL_DM=y
CONFIG_SPL_DM_SEQ_ALIAS=y
CONFIG_SPL_REGMAP=y
+CONFIG_SYSCON=y
CONFIG_CLK=y
CONFIG_SPL_CLK=y
CONFIG_CLK_TI_SCI=y
+CONFIG_DFU_MMC=y
+CONFIG_DFU_RAM=y
CONFIG_DMA_CHANNELS=y
CONFIG_TI_K3_NAVSS_UDMA=y
CONFIG_TI_SCI_PROTOCOL=y
@@ -81,6 +86,7 @@ CONFIG_DM_PCI=y
CONFIG_PCI_KEYSTONE=y
CONFIG_PHY=y
CONFIG_AM654_PHY=y
+CONFIG_OMAP_USB2_PHY=y
CONFIG_PINCTRL=y
# CONFIG_PINCTRL_GENERIC is not set
CONFIG_SPL_PINCTRL=y
@@ -96,5 +102,18 @@ CONFIG_SOC_TI=y
CONFIG_SYSRESET=y
CONFIG_SPL_SYSRESET=y
CONFIG_SYSRESET_TI_SCI=y
+CONFIG_USB=y
+CONFIG_DM_USB=y
+CONFIG_DM_USB_GADGET=y
+CONFIG_USB_XHCI_HCD=y
+CONFIG_USB_XHCI_DWC3=y
+CONFIG_USB_DWC3=y
+CONFIG_USB_DWC3_GADGET=y
+CONFIG_USB_DWC3_GENERIC=y
+CONFIG_USB_GADGET=y
+CONFIG_USB_GADGET_MANUFACTURER="Texas Instruments"
+CONFIG_USB_GADGET_VENDOR_NUM=0x0451
+CONFIG_USB_GADGET_PRODUCT_NUM=0x6162
+CONFIG_USB_GADGET_DOWNLOAD=y
CONFIG_FAT_WRITE=y
CONFIG_OF_LIBFDT_OVERLAY=y
--
2.24.0
^ permalink raw reply related [flat|nested] 10+ messages in thread* [PATCH v2 8/8] configs: am65x_evm: Enable USB keyboard as second stdin
2019-12-09 5:07 [PATCH v2 0/8] AM654: Add USB support Vignesh Raghavendra
` (6 preceding siblings ...)
2019-12-09 5:07 ` [PATCH v2 7/8] am65x_evm_a53_defconfig: Enable configs to support USB and DFU Vignesh Raghavendra
@ 2019-12-09 5:07 ` Vignesh Raghavendra
2020-01-20 6:03 ` [PATCH v2 0/8] AM654: Add USB support Lokesh Vutla
8 siblings, 0 replies; 10+ messages in thread
From: Vignesh Raghavendra @ 2019-12-09 5:07 UTC (permalink / raw)
To: u-boot
Enable USB keyboard to be used as input device at U-Boot prompt. Both
serial and USB keyboard will be active inputs simultaneously.
Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
---
configs/am65x_evm_a53_defconfig | 3 +++
include/configs/am65x_evm.h | 1 +
2 files changed, 4 insertions(+)
diff --git a/configs/am65x_evm_a53_defconfig b/configs/am65x_evm_a53_defconfig
index d76c4b986f6d..312829be0d92 100644
--- a/configs/am65x_evm_a53_defconfig
+++ b/configs/am65x_evm_a53_defconfig
@@ -21,6 +21,7 @@ CONFIG_DISTRO_DEFAULTS=y
CONFIG_SPL_LOAD_FIT=y
CONFIG_OF_BOARD_SETUP=y
CONFIG_BOOTCOMMAND="run findfdt; run envboot; run init_${boot}; run boot_rprocs; run get_kern_${boot}; run get_fdt_${boot}; run get_overlay_${boot}; run run_kern"
+CONFIG_CONSOLE_MUX=y
CONFIG_SPL_SYS_MALLOC_SIMPLE=y
CONFIG_SPL_STACK_R=y
CONFIG_SPL_SEPARATE_BSS=y
@@ -70,6 +71,7 @@ CONFIG_DM_PCA953X=y
CONFIG_DM_I2C=y
CONFIG_I2C_SET_DEFAULT_BUS_NUM=y
CONFIG_SYS_I2C_OMAP24XX=y
+CONFIG_DM_KEYBOARD=y
CONFIG_DM_MAILBOX=y
CONFIG_K3_SEC_PROXY=y
CONFIG_DM_MMC=y
@@ -110,6 +112,7 @@ CONFIG_USB_XHCI_DWC3=y
CONFIG_USB_DWC3=y
CONFIG_USB_DWC3_GADGET=y
CONFIG_USB_DWC3_GENERIC=y
+CONFIG_USB_KEYBOARD=y
CONFIG_USB_GADGET=y
CONFIG_USB_GADGET_MANUFACTURER="Texas Instruments"
CONFIG_USB_GADGET_VENDOR_NUM=0x0451
diff --git a/include/configs/am65x_evm.h b/include/configs/am65x_evm.h
index 9a120cad89e3..7d7f86a0598a 100644
--- a/include/configs/am65x_evm.h
+++ b/include/configs/am65x_evm.h
@@ -72,6 +72,7 @@
"overlayaddr=0x83000000\0" \
"name_kern=Image\0" \
"console=ttyS2,115200n8\0" \
+ "stdin=serial,usbkbd\0" \
"args_all=setenv optargs earlycon=ns16550a,mmio32,0x02800000\0" \
"run_kern=booti ${loadaddr} ${rd_spec} ${fdtaddr}\0" \
--
2.24.0
^ permalink raw reply related [flat|nested] 10+ messages in thread* [PATCH v2 0/8] AM654: Add USB support
2019-12-09 5:07 [PATCH v2 0/8] AM654: Add USB support Vignesh Raghavendra
` (7 preceding siblings ...)
2019-12-09 5:07 ` [PATCH v2 8/8] configs: am65x_evm: Enable USB keyboard as second stdin Vignesh Raghavendra
@ 2020-01-20 6:03 ` Lokesh Vutla
8 siblings, 0 replies; 10+ messages in thread
From: Lokesh Vutla @ 2020-01-20 6:03 UTC (permalink / raw)
To: u-boot
On 09/12/19 10:37 AM, Vignesh Raghavendra wrote:
> This series adds USB support for AM654 SoC that has DWC3 USB controller.
>
> Patch 1 adds new compatible for DWC3 driver. Patch 2 and 3 adds PHY
> related changes and remaining patches add DT and configs related to USB
> host,device and DFU support.
>
> v2:
> Rebase onto the latest master
> Collect Reviewed-bys
Merged into u-boot-ti
Thanks and regards,
Lokesh
>
> Vignesh Raghavendra (8):
> dwc3-generic: Add support for AM654 USB controller
> phy: omap-usb2-phy: Fix warnings when built for ARM64
> phy: omap-usb2-phy: Add support for AM654 USB2 PHY
> arm: dts: k3-am65-main: add USB support
> arm: dts: k3-am654-base-board: enable USB1
> configs: am65x_evm: Add DFU related env variables
> am65x_evm_a53_defconfig: Enable configs to support USB and DFU
> configs: am65x_evm: Enable USB keyboard as second stdin
>
> arch/arm/dts/k3-am65-main.dtsi | 78 ++++++++++++++++++++
> arch/arm/dts/k3-am654-base-board-u-boot.dtsi | 4 +
> arch/arm/dts/k3-am654-base-board.dts | 28 +++++++
> configs/am65x_evm_a53_defconfig | 22 ++++++
> drivers/phy/omap-usb2-phy.c | 22 +++++-
> drivers/usb/dwc3/dwc3-generic.c | 1 +
> include/configs/am65x_evm.h | 11 ++-
> 7 files changed, 162 insertions(+), 4 deletions(-)
>
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