diff options
| author | Alex Nemirovsky <alex.nemirovsky@cortina-access.com> | 2021-01-15 00:34:13 +0300 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2021-01-27 18:47:52 +0300 |
| commit | c34a927566d553a799b4811456b49c88b6e5e30c (patch) | |
| tree | a6d6ce38773e97ff486bb53abba2a6525d1f8375 | |
| parent | a70d7b0192333133f8525305cce40f3d30e4281d (diff) | |
| download | u-boot-c34a927566d553a799b4811456b49c88b6e5e30c.tar.xz | |
board: presidio-asic: Add CAxxxx Ethernet support
Add CAxxxx Ethernet support for the Cortina Access
Presidio Engineering Board
Signed-off-by: Alex Nemirovsky <alex.nemirovsky@cortina-access.com>
CC: Tom Rini <trini@konsulko.com>
| -rw-r--r-- | arch/arm/dts/ca-presidio-engboard.dts | 31 | ||||
| -rw-r--r-- | configs/cortina_presidio-asic-emmc_defconfig | 4 | ||||
| -rw-r--r-- | include/configs/presidio_asic.h | 15 |
3 files changed, 48 insertions, 2 deletions
diff --git a/arch/arm/dts/ca-presidio-engboard.dts b/arch/arm/dts/ca-presidio-engboard.dts index 0ab52fdfda..8c1e3797d7 100644 --- a/arch/arm/dts/ca-presidio-engboard.dts +++ b/arch/arm/dts/ca-presidio-engboard.dts @@ -109,4 +109,35 @@ }; }; + + eth: ethnet@0xf4300000 { + compatible = "eth_cortina"; + reg = <0x0 0xf4320000 0x34>, + <0x0 0xf43290d8 0x04>, + <0x0 0xf4304000 0x04>; + + /* port0: phy address 1 - GMAC0: port 0 + * port1: phy address 2 - GMAC1: port 1 + * port2: phy address 3 - GMAC2: port 2 + * port3: phy address 4 - GMAC3: port 3 + * port4: phy address 5 - RGMII: port 4 + */ + valid-port-map = <0x1f>; + valid-port-num = <5>; + valid-ports = <0x1 0x0>, + <0x2 0x1>, + <0x3 0x2>, + <0x4 0x3>, + <0x5 0x4>; + def-active-port = <0x3>; + inter-gphy-num = <6>; + inter-gphy-val = <0xf43380fc 0xbcd>, + <0xf43380dc 0xeeee>, + <0xf43380d8 0xeeee>, + <0xf43380fc 0xbce>, + <0xf43380c0 0x7777>, + <0xf43380c4 0x7777>; + init-rgmii = <1>; + ni-xram-base = <0xF4500000>; + }; }; diff --git a/configs/cortina_presidio-asic-emmc_defconfig b/configs/cortina_presidio-asic-emmc_defconfig index faffdd4147..eec958423b 100644 --- a/configs/cortina_presidio-asic-emmc_defconfig +++ b/configs/cortina_presidio-asic-emmc_defconfig @@ -22,7 +22,6 @@ CONFIG_CMD_EXT2=y CONFIG_CMD_EXT4=y CONFIG_OF_CONTROL=y CONFIG_OF_LIVE=y -# CONFIG_NET is not set CONFIG_DM=y CONFIG_CORTINA_GPIO=y CONFIG_DM_I2C=y @@ -30,6 +29,9 @@ CONFIG_SYS_I2C_CA=y CONFIG_DM_MMC=y CONFIG_MMC_DW=y CONFIG_MMC_DW_CORTINA=y +CONFIG_PHYLIB=y +CONFIG_DM_ETH=y +CONFIG_CORTINA_NI_ENET=y CONFIG_DM_SERIAL=y CONFIG_CORTINA_UART=y CONFIG_WDT=y diff --git a/include/configs/presidio_asic.h b/include/configs/presidio_asic.h index 710731efd5..3f92621282 100644 --- a/include/configs/presidio_asic.h +++ b/include/configs/presidio_asic.h @@ -2,7 +2,7 @@ /* * Copyright (C) 2020 Cortina Access Inc. * - * Configuration for Cortina-Access Presidio board. + * Configuration for Cortina-Access Presidio board */ #ifndef __PRESIDIO_ASIC_H @@ -63,6 +63,19 @@ sizeof(CONFIG_SYS_PROMPT) + 16) #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE +#define KSEG1_ATU_XLAT(x) (x) + +/* HW REG ADDR */ +#define NI_READ_POLL_COUNT 1000 +#define CA_NI_MDIO_REG_BASE 0xF4338 +#define NI_HV_GLB_MAC_ADDR_CFG0_OFFSET 0x010 +#define NI_HV_GLB_MAC_ADDR_CFG1_OFFSET 0x014 +#define NI_HV_PT_BASE 0x400 +#define NI_HV_XRAM_BASE 0x820 +#define GLOBAL_BLOCK_RESET_OFFSET 0x04 +#define GLOBAL_GLOBAL_CONFIG_OFFSET 0x20 +#define GLOBAL_IO_DRIVE_CONTROL_OFFSET 0x4c + /* max command args */ #define CONFIG_SYS_MAXARGS 64 #define CONFIG_EXTRA_ENV_SETTINGS "silent=y\0" |