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

ARM: embestmx6boards: convert mars/riot boards to DM_ETH

Browse Source 
Convert the boards to use DM_ETH.

Signed-off-by: Peter Robinson <pbrobinson@gmail.com>
Cc: "Eric Bénard" <eric@eukrea.com>
Cc: Fabio Estevam <fabio.estevam@nxp.com>
Cc: Stefano Babic <sbabic@denx.de>
This commit is contained in:
Peter Robinson 2021-04-02 15:52:32 +01:00 committed by Stefano Babic
parent ed3b1d9c8c
commit 2668e28213
4 changed files with 5 additions and 31 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

26
board/embest/mx6boards/mx6boards.c
View File

@ -91,24 +91,6 @@ static void setup_iomux_uart(void)
}
iomux_v3_cfg_t const enet_pads[] = {
MX6_PAD_ENET_MDIO__ENET_MDIO | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_ENET_MDC__ENET_MDC | MUX_PAD_CTRL(ENET_PAD_CTRL),
/* GPIO16 -> AR8035 25MHz */
MX6_PAD_GPIO_16__ENET_REF_CLK | MUX_PAD_CTRL(NO_PAD_CTRL),
MX6_PAD_RGMII_TXC__RGMII_TXC | MUX_PAD_CTRL(NO_PAD_CTRL),
MX6_PAD_RGMII_TD0__RGMII_TD0 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_TD1__RGMII_TD1 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_TD2__RGMII_TD2 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_TD3__RGMII_TD3 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_TX_CTL__RGMII_TX_CTL | MUX_PAD_CTRL(ENET_PAD_CTRL),
/* AR8035 CLK_25M --> ENET_REF_CLK (V22) */
MX6_PAD_ENET_REF_CLK__ENET_TX_CLK | MUX_PAD_CTRL(ENET_PAD_CTRL_CLK),
MX6_PAD_RGMII_RXC__RGMII_RXC | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_RD0__RGMII_RD0 | MUX_PAD_CTRL(ENET_PAD_CTRL_PD),
MX6_PAD_RGMII_RD1__RGMII_RD1 | MUX_PAD_CTRL(ENET_PAD_CTRL_PD),
MX6_PAD_RGMII_RD2__RGMII_RD2 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_RD3__RGMII_RD3 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_RX_CTL__RGMII_RX_CTL | MUX_PAD_CTRL(ENET_PAD_CTRL_PD),
/* AR8035 PHY Reset */
MX6_PAD_EIM_D31__GPIO3_IO31 | MUX_PAD_CTRL(ENET_PAD_CTRL_PD),
/* AR8035 PHY Interrupt */
@ -376,13 +358,6 @@ int overwrite_console(void)
return 1;
}
int board_eth_init(struct bd_info *bis)
{
setup_iomux_enet();
return cpu_eth_init(bis);
}
int board_early_init_f(void)
{
u32 cputype = cpu_type(get_cpu_rev());
@ -460,6 +435,7 @@ int board_late_init(void)
else if (board_type == BOARD_IS_RIOTBOARD)
add_board_boot_modes(marsboard_boot_modes);
#endif
setup_iomux_enet();
return 0;
}

2
configs/marsboard_defconfig
View File

@ -40,6 +40,8 @@ CONFIG_SF_DEFAULT_SPEED=20000000
CONFIG_SPI_FLASH_SST=y
CONFIG_PHYLIB=y
CONFIG_PHY_ATHEROS=y
CONFIG_DM_ETH=y
CONFIG_FEC_MXC=y
CONFIG_MII=y
CONFIG_MXC_UART=y
CONFIG_SPI=y

2
configs/riotboard_defconfig
View File

@ -52,6 +52,8 @@ CONFIG_SF_DEFAULT_SPEED=20000000
CONFIG_SPI_FLASH_SST=y
CONFIG_PHYLIB=y
CONFIG_PHY_ATHEROS=y
CONFIG_DM_ETH=y
CONFIG_FEC_MXC=y
CONFIG_MII=y
CONFIG_MXC_UART=y
CONFIG_SPI=y

6
include/configs/embestmx6boards.h
View File

@ -36,12 +36,6 @@
/* MMC Configs */
#define CONFIG_SYS_FSL_ESDHC_ADDR 0
#define CONFIG_FEC_MXC
#define IMX_FEC_BASE ENET_BASE_ADDR
#define CONFIG_FEC_XCV_TYPE RGMII
#define CONFIG_ETHPRIME "FEC"
#define CONFIG_FEC_MXC_PHYADDR 4
#define CONFIG_ARP_TIMEOUT 200UL
/* Physical Memory Map */