leandrof/u-boot
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

configs: omapl138: Enable DM and DT

Browse Source 
Enable Driver Model and Device-tree support for omapl138 board
in U-Boot. Also enable DM_SERIAL and DM_I2C.

Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
This commit is contained in:
Lokesh Vutla 2018-03-16 18:52:21 +05:30 committed by Tom Rini
parent 459353d43a
commit d6d8c4d4cc
2 changed files with 17 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
configs/omapl138_lcdk_defconfig
View File

@ -10,11 +10,11 @@ CONFIG_SPL_LIBGENERIC_SUPPORT=y
CONFIG_SPL_MMC_SUPPORT=y
CONFIG_SPL_SERIAL_SUPPORT=y
CONFIG_SPL_NAND_SUPPORT=y
CONFIG_DEFAULT_DEVICE_TREE="da850-lcdk"
CONFIG_BOOTDELAY=3
CONFIG_LOGLEVEL=3
CONFIG_VERSION_VARIABLE=y
# CONFIG_DISPLAY_CPUINFO is not set
# CONFIG_DISPLAY_BOARDINFO is not set
CONFIG_BOARD_EARLY_INIT_F=y
CONFIG_SPL=y
CONFIG_SPL_BOARD_INIT=y
@ -28,9 +28,13 @@ CONFIG_CMD_NAND=y
# CONFIG_CMD_SETEXPR is not set
CONFIG_CMD_DIAG=y
CONFIG_CMD_UBI=y
CONFIG_OF_CONTROL=y
CONFIG_ENV_IS_IN_NAND=y
CONFIG_NET_RANDOM_ETHADDR=y
CONFIG_BOOTP_DNS=y
CONFIG_DM=y
CONFIG_DM_I2C=y
CONFIG_DM_I2C_COMPAT=y
CONFIG_NAND=y
CONFIG_SYS_NAND_BUSWIDTH_16BIT=y
CONFIG_SYS_NAND_U_BOOT_LOCATIONS=y
@ -39,6 +43,6 @@ CONFIG_SPL_NAND_SIMPLE=y
CONFIG_SPI_FLASH=y
CONFIG_SPI_FLASH_STMICRO=y
CONFIG_SPI_FLASH_WINBOND=y
CONFIG_DM_SERIAL=y
CONFIG_SYS_NS16550=y
CONFIG_DAVINCI_SPI=y
CONFIG_OF_LIBFDT=y

12
include/configs/omapl138_lcdk.h
View File

@ -19,6 +19,14 @@
#undef CONFIG_SYS_USE_NOR
#define CONFIG_USE_NAND
/*
* Disable DM_* for SPL build and can be re-enabled after adding
* DM support in SPL
*/
#ifdef CONFIG_SPL_BUILD
#undef CONFIG_DM_I2C
#undef CONFIG_DM_I2C_COMPAT
#endif
/*
* SoC Configuration
*/
@ -105,11 +113,14 @@
/*
* Serial Driver info
*/
#define CONFIG_SYS_NS16550_CLK clk_get(DAVINCI_UART2_CLKID)
#if !defined(CONFIG_DM_SERIAL)
#define CONFIG_SYS_NS16550_SERIAL
#define CONFIG_SYS_NS16550_REG_SIZE -4 /* NS16550 register size */
#define CONFIG_SYS_NS16550_COM1 DAVINCI_UART2_BASE /* Base address of UART2 */
#define CONFIG_SYS_NS16550_CLK clk_get(DAVINCI_UART2_CLKID)
#define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200 }
#endif
#define CONFIG_SPI
#define CONFIG_SYS_SPI_BASE DAVINCI_SPI1_BASE
@ -126,7 +137,6 @@
/*
* I2C Configuration
*/
#define CONFIG_SYS_I2C
#define CONFIG_SYS_I2C_DAVINCI
#define CONFIG_SYS_DAVINCI_I2C_SPEED 25000
#define CONFIG_SYS_DAVINCI_I2C_SLAVE 10 /* Bogus, master-only in U-Boot */