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Exynos: Move down common USB configuration

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USB is a pretty common feature on exynos 5 board, so it seems sensible
to configure it directly from exynos5-common. As a side-effect this
makes USB available from u-boot on exynos 5420 based boards.

While there enable support for common USB ethernet cards to make it more
likely the default config allows booting for network and enable XHCI on
SMDK5420 which has it defined in the dts but not in its config.

Signed-off-by: Sjoerd Simons <sjoerd.simons@collabora.co.uk>
Acked-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
This commit is contained in:
Sjoerd Simons 2014-12-29 22:17:10 +01:00 committed by Minkyu Kang
parent fb56435f50
commit 6622378786
5 changed files with 14 additions and 11 deletions
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4
include/configs/arndale.h
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@ -24,10 +24,6 @@
#define CONFIG_USB_EHCI
#define CONFIG_USB_EHCI_EXYNOS
#define CONFIG_SYS_USB_EHCI_MAX_ROOT_PORTS 3
#define CONFIG_USB_HOST_ETHER
#define CONFIG_USB_ETHER_ASIX
/* MMC SPL */
#define CONFIG_EXYNOS_SPL

10
include/configs/exynos5-common.h
View File

@ -174,6 +174,16 @@
#define CONFIG_CMD_GPIO
/* USB */
#define CONFIG_CMD_USB
#define CONFIG_USB_STORAGE
#define CONFIG_SYS_USB_EHCI_MAX_ROOT_PORTS 3
#define CONFIG_SYS_USB_XHCI_MAX_ROOT_PORTS 2
#define CONFIG_USB_HOST_ETHER
#define CONFIG_USB_ETHER_ASIX
#define CONFIG_USB_ETHER_SMSC95XX
/* USB boot mode */
#define CONFIG_USB_BOOTING
#define EXYNOS_COPY_USB_FNPTR_ADDR 0x02020070

5
include/configs/exynos5250-common.h
View File

@ -22,11 +22,6 @@
#define CONFIG_SPL_MAX_FOOTPRINT (14 * 1024)
/* USB */
#define CONFIG_CMD_USB
#define CONFIG_SYS_USB_XHCI_MAX_ROOT_PORTS 2
#define CONFIG_USB_STORAGE
#define CONFIG_SPL_TEXT_BASE 0x02023400
#define CONFIG_IRAM_STACK 0x02050000

2
include/configs/exynos5420-common.h
View File

@ -38,6 +38,4 @@
#define CONFIG_BOARD_REV_GPIO_COUNT 2
#define CONFIG_SYS_USB_XHCI_MAX_ROOT_PORTS 2
#endif /* __CONFIG_EXYNOS5420_H */

4
include/configs/smdk5420.h
View File

@ -34,6 +34,10 @@
#define CONFIG_IDENT_STRING " for SMDK5420"
#define CONFIG_DEFAULT_CONSOLE "console=ttySAC1,115200n8\0"
/* USB */
#define CONFIG_USB_XHCI
#define CONFIG_USB_XHCI_EXYNOS
/* DRAM Memory Banks */
#define CONFIG_NR_DRAM_BANKS 7
#define SDRAM_BANK_SIZE (512UL << 20UL) /* 512 MB */