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u-boot/include/configs/omap5_uevm.h

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omap5: Add omap5_evm board build support. This patch adds the build support for the omap5_evm board. Signed-off-by: sricharan <r.sricharan@ti.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2011-11-15 14:50:06 +00:00
/*
arm: dra7xx: Add dra7xx_evm build support Adding the build support for dra7xx_evm. Reusing omap5_evm.h config by moving it to omap5_common.h Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com> Signed-off-by: R Sricharan <r.sricharan@ti.com>
2013-02-17 23:34:35 +00:00
* (C) Copyright 2013
omap5: Add omap5_evm board build support. This patch adds the build support for the omap5_evm board. Signed-off-by: sricharan <r.sricharan@ti.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2011-11-15 14:50:06 +00:00
* Texas Instruments Incorporated.
* Sricharan R <r.sricharan@ti.com>
*
* Configuration settings for the TI EVM5430 board.
arm: dra7xx: Add dra7xx_evm build support Adding the build support for dra7xx_evm. Reusing omap5_evm.h config by moving it to omap5_common.h Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com> Signed-off-by: R Sricharan <r.sricharan@ti.com>
2013-02-17 23:34:35 +00:00
* See omap5_common.h for omap5 common settings.
omap5: Add omap5_evm board build support. This patch adds the build support for the omap5_evm board. Signed-off-by: sricharan <r.sricharan@ti.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2011-11-15 14:50:06 +00:00
*
Add GPL-2.0+ SPDX-License-Identifier to source files Signed-off-by: Wolfgang Denk <wd@denx.de> [trini: Fixup common/cmd_io.c] Signed-off-by: Tom Rini <trini@ti.com>
2013-07-08 07:37:19 +00:00
* SPDX-License-Identifier: GPL-2.0+
omap5: Add omap5_evm board build support. This patch adds the build support for the omap5_evm board. Signed-off-by: sricharan <r.sricharan@ti.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2011-11-15 14:50:06 +00:00
*/
arm: dra7xx: Add dra7xx_evm build support Adding the build support for dra7xx_evm. Reusing omap5_evm.h config by moving it to omap5_common.h Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com> Signed-off-by: R Sricharan <r.sricharan@ti.com>
2013-02-17 23:34:35 +00:00
#ifndef __CONFIG_OMAP5_EVM_H
#define __CONFIG_OMAP5_EVM_H
omap5: Add omap5_evm board build support. This patch adds the build support for the omap5_evm board. Signed-off-by: sricharan <r.sricharan@ti.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2011-11-15 14:50:06 +00:00
omap5_uevm.h: Move uEVM-specific choices to omap5_uevm.h The omap5_uevm platform has eMMC, and it makes sense to say that our default env storage shall reside there. Other platforms may not, so move this choice to the EVM config. In addition, we should provide some way to partition the flash for later usage, so take advantage of the GPT partition table support code and allow that to be setup with some reasonable defaults. Cc: Sricharan R <r.sricharan@ti.com> Signed-off-by: Tom Rini <trini@ti.com>
2013-04-05 06:21:45 +00:00
/* Define the default GPT table for eMMC */
#define PARTS_DEFAULT \
"uuid_disk=${uuid_gpt_disk};" \
omap5_uevm: Correct to 2MiB aligned partitions on eMMC This has a 2MiB erase block size eMMC, so make sure we align on that for best possible performance. Signed-off-by: Tom Rini <trini@ti.com>
2013-04-10 19:10:10 +00:00
"name=rootfs,start=2MiB,size=-,uuid=${uuid_gpt_rootfs}"
omap5_uevm.h: Move uEVM-specific choices to omap5_uevm.h The omap5_uevm platform has eMMC, and it makes sense to say that our default env storage shall reside there. Other platforms may not, so move this choice to the EVM config. In addition, we should provide some way to partition the flash for later usage, so take advantage of the GPT partition table support code and allow that to be setup with some reasonable defaults. Cc: Sricharan R <r.sricharan@ti.com> Signed-off-by: Tom Rini <trini@ti.com>
2013-04-05 06:21:45 +00:00
omap5: Correct include order, drop CONFIG_SYS_PROMPT define With the new include structure for TI platforms, we need to not define our own CONFIG_SYS_PROMPT and also need to include <configs/omap5_common.h> much sooner, so do both of these. Also drop the unused CONFIG_NET_MULTI Signed-off-by: Tom Rini <trini@ti.com>
2013-08-27 14:56:18 +00:00
#include <configs/omap5_common.h>
ARM: DRA7xx: Change the Debug UART to UART1 Serial UART is connected to UART1. So add the change for the same. Signed-off-by: Sricharan R <r.sricharan@ti.com>
2013-05-30 03:19:33 +00:00
#define CONFIG_CONS_INDEX 3
#define CONFIG_SYS_NS16550_COM3 UART3_BASE
#define CONFIG_BAUDRATE 115200
omap5_uevm.h: Move uEVM-specific choices to omap5_uevm.h The omap5_uevm platform has eMMC, and it makes sense to say that our default env storage shall reside there. Other platforms may not, so move this choice to the EVM config. In addition, we should provide some way to partition the flash for later usage, so take advantage of the GPT partition table support code and allow that to be setup with some reasonable defaults. Cc: Sricharan R <r.sricharan@ti.com> Signed-off-by: Tom Rini <trini@ti.com>
2013-04-05 06:21:45 +00:00
/* MMC ENV related defines */
#define CONFIG_ENV_IS_IN_MMC
#define CONFIG_SYS_MMC_ENV_DEV 1 /* SLOT2: eMMC(1) */
#define CONFIG_ENV_OFFSET 0xE0000
omap5_uevm: Enable redundant MMC environment Cc: Sricharan R <r.sricharan@ti.com> Signed-off-by: Tom Rini <trini@ti.com>
2013-04-30 20:04:17 +00:00
#define CONFIG_ENV_OFFSET_REDUND (CONFIG_ENV_OFFSET + CONFIG_ENV_SIZE)
#define CONFIG_SYS_REDUNDAND_ENVIRONMENT
omap5_uevm.h: Move uEVM-specific choices to omap5_uevm.h The omap5_uevm platform has eMMC, and it makes sense to say that our default env storage shall reside there. Other platforms may not, so move this choice to the EVM config. In addition, we should provide some way to partition the flash for later usage, so take advantage of the GPT partition table support code and allow that to be setup with some reasonable defaults. Cc: Sricharan R <r.sricharan@ti.com> Signed-off-by: Tom Rini <trini@ti.com>
2013-04-05 06:21:45 +00:00
#define CONFIG_CMD_SAVEENV
/* Enhance our eMMC support / experience. */
#define CONFIG_CMD_GPT
#define CONFIG_EFI_PARTITION
#define CONFIG_PARTITION_UUIDS
#define CONFIG_CMD_PART
omap5_uevm: Better comment why we have TCA642X and the reset time Signed-off-by: Tom Rini <trini@ti.com>
2013-08-20 12:53:53 +00:00
/* Required support for the TCA642X GPIO we have on the uEVM */
gpio: omap5-uevm: Configure the tca6424 gpio expander Configure the tca6424 gpio expander This allows use of the debug and tri color LEDs. Signed-off-by: Dan Murphy <dmurphy@ti.com>
2013-07-11 18:10:28 +00:00
#define CONFIG_TCA642X
#define CONFIG_CMD_TCA642X
#define CONFIG_SYS_I2C_TCA642X_BUS_NUM 4
#define CONFIG_SYS_I2C_TCA642X_ADDR 0x22
ARM: OMAP5-uevm: Add USB ehci support for the uEVM Add the USB ehci support for the OMAP5 uEVM. Configure the uEVM mux data Add the flags to build the appropriate modules Add the usb call backs to initialize the EHCI controller Signed-off-by: Dan Murphy <dmurphy@ti.com>
2013-08-01 19:05:59 +00:00
/* USB UHH support options */
#define CONFIG_CMD_USB
#define CONFIG_USB_HOST
#define CONFIG_USB_EHCI
#define CONFIG_USB_EHCI_OMAP
#define CONFIG_USB_STORAGE
#define CONFIG_SYS_USB_EHCI_MAX_ROOT_PORTS 3
#define CONFIG_EHCI_HCD_INIT_AFTER_RESET
#define CONFIG_OMAP_EHCI_PHY2_RESET_GPIO 80
#define CONFIG_OMAP_EHCI_PHY3_RESET_GPIO 79
/* Enabled commands */
#define CONFIG_CMD_DHCP /* DHCP Support */
#define CONFIG_CMD_NET /* bootp, tftpboot, rarpboot */
#define CONFIG_CMD_NFS /* NFS support */
/* USB Networking options */
#define CONFIG_USB_HOST_ETHER
#define CONFIG_USB_ETHER_SMSC95XX
arm: dra7xx: Update the EXTRA_ENV_SETTINGS Update the EXTRA_ENV_SETTING for the dra7xx. The console needs to be set to ttyO0 and the findfdt needs to be updated to load the dra7xx-evm.dtb file. Signed-off-by: Dan Murphy <dmurphy@ti.com> Reviewed-by: Tom Rini <trini@ti.com>
2013-06-11 16:22:30 +00:00
#define CONSOLEDEV "ttyO2"
omap5_uevm: Better comment why we have TCA642X and the reset time Signed-off-by: Tom Rini <trini@ti.com>
2013-08-20 12:53:53 +00:00
/* Max time to hold reset on this board, see doc/README.omap-reset-time */
ARM: OMAP5: Fix warm reset with USB cable connected Warm reset on OMAP5 freezes when USB cable is connected. Fix requires PRM_RSTTIME.RSTTIME1 to be programmed with the time for which reset should be held low for the voltages and the oscillator to reach stable state. There are 3 parameters to be considered for calculating the time, which are mostly board and PMIC dependent. -1- Time taken by the Oscillator to shut + restart -2- PMIC OTP times -3- Voltage rail ramp times, which inturn depends on the PMIC slew rate and value of the voltage ramp needed. In order to keep the code in u-boot simple, have a way for boards to specify a pre computed time directly using the 'CONFIG_OMAP_PLATFORM_RESET_TIME_MAX_USEC' option. If boards fail to specify the time, use a default as specified by 'CONFIG_DEFAULT_OMAP_RESET_TIME_MAX_USEC' instead. Using the default value translates into some ~22ms and should work in all cases. However in order to avoid this large delay hiding other bugs, its recommended that all boards look at their respective data sheets and specify a pre computed and optimal value using 'CONFIG_OMAP_PLATFORM_RESET_TIME_MAX_USEC' In order to help future board additions to compute this config option value, add a README at doc/README.omap-reset-time which explains how to compute the value. Also update the toplevel README with the additional option and pointers to doc/README.omap-reset-time. Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com> [rnayak@ti.com: Updated changelog and added the README] Signed-off-by: Rajendra Nayak <rnayak@ti.com>
2013-04-17 20:49:40 +00:00
#define CONFIG_OMAP_PLATFORM_RESET_TIME_MAX_USEC 16296
TI:omap5/dra7xx: Convert to ti_armv7_common.h Update omap5_common.h to use ti_armv7_common.h, and in turn update dra7xx_evm.h and omap5_uevm.h slightly. The biggest changes here are that IP blocks which exist on the platform, and had clocks enabled, now have the drivers being built as well. Signed-off-by: Tom Rini <trini@ti.com>
2013-08-09 15:22:18 +00:00
arm: dra7xx: Add dra7xx_evm build support Adding the build support for dra7xx_evm. Reusing omap5_evm.h config by moving it to omap5_common.h Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com> Signed-off-by: R Sricharan <r.sricharan@ti.com>
2013-02-17 23:34:35 +00:00
#endif /* __CONFIG_OMAP5_EVM_H */
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