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ARM: omap3_logic: Enable SPL_OF_CONTROL and SPL_OF_PLATDATA

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The SPL doesn't have much room, so in order to support OF_CONTROL
in SPL, we need the extra functionality of SPL_OF_PLATDATA.

Adding these features allows us to remove a small part of code without
losing the serial port during SPL.

Signed-off-by: Adam Ford <aford173@gmail.com>
This commit is contained in:
Adam Ford 2017-12-27 13:39:56 -06:00 committed by Tom Rini
parent 998ae28799
commit 6931ab2fb4
2 changed files with 3 additions and 15 deletions
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15
board/logicpd/omap3som/omap3logic.c
View File

@ -40,21 +40,6 @@
DECLARE_GLOBAL_DATA_PTR;
/* This is only needed until SPL gets OF support */
#ifdef CONFIG_SPL_BUILD
static const struct ns16550_platdata omap3logic_serial = {
.base = OMAP34XX_UART1,
.reg_shift = 2,
.clock = V_NS16550_CLK,
.fcr = UART_FCR_DEFVAL,
};
U_BOOT_DEVICE(omap3logic_uart) = {
"ns16550_serial",
&omap3logic_serial
};
#endif
/*
* two dimensional array of strucures containining board name and Linux
* machine IDs; row it selected based on CPU column is slected based

3
configs/omap3_logic_defconfig
View File

@ -29,6 +29,8 @@ CONFIG_MTDPARTS_DEFAULT="mtdparts=omap2-nand.0:512k(MLO),1792k(u-boot),128k(spl-
CONFIG_CMD_UBI=y
CONFIG_ISO_PARTITION=y
CONFIG_OF_CONTROL=y
CONFIG_SPL_OF_CONTROL=y
CONFIG_SPL_OF_PLATDATA=y
CONFIG_ENV_IS_IN_NAND=y
# CONFIG_BLK is not set
CONFIG_DM_I2C=y
@ -56,3 +58,4 @@ CONFIG_USB_GADGET_VENDOR_NUM=0x0451
CONFIG_USB_GADGET_PRODUCT_NUM=0xd022
CONFIG_USB_ETHER=y
CONFIG_BCH=y
# CONFIG_SPL_OF_LIBFDT is not set