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drivers: ethernet: smsc9118 driver (as used by mps2_an385) #11680

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Merged
merged 7 commits into from
Jan 19, 2019
Merged

drivers: ethernet: smsc9118 driver (as used by mps2_an385) #11680

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7e42237
boards: arm: mps2_an385: Add DTS node for Ethernet controller
pfalcon Sep 20, 2018
b8e225c
drivers: eth_smsc911x: Add driver for SMSC9118 aka LAN9118 chip
pfalcon Jan 10, 2019
90b35e9
boards: mps2_an385: Select QEMU_TARGET
pfalcon Dec 27, 2018
59c6956
samples: net: echo_server: Add overlay for eth_smsc911x
pfalcon Dec 27, 2018
332fc17
samples: sockets: Add eth_smsc911x overlays
pfalcon Jan 14, 2019
892f97b
boards: mps2_an385: Enable SLIP networking
pfalcon Jan 3, 2019
77ab2b4
samples: echo_server: Test overlay-smsc911x.conf via sanitycheck
pfalcon Jan 17, 2019
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1 change: 1 addition & 0 deletions boards/arm/mps2_an385/Kconfig.board
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Original file line number Diff line number Diff line change
Expand Up @@ -7,4 +7,5 @@
config BOARD_MPS2_AN385
bool "ARM Cortex-M3 SMM on V2M-MPS2 (Application Note AN385)"
depends on SOC_MPS2_AN385
select QEMU_TARGET
select HAS_COVERAGE_SUPPORT
11 changes: 11 additions & 0 deletions boards/arm/mps2_an385/mps2_an385.dts
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Expand Up @@ -11,6 +11,7 @@
chosen {
zephyr,console = &uart0;
zephyr,shell-uart = &uart0;
zephyr,uart-pipe = &uart1;
zephyr,sram = &sram0;
zephyr,flash = &flash0;
};
Expand Down Expand Up @@ -128,6 +129,16 @@
interrupts = <17 3>;
};

eth0: eth@0 {
/* Linux has "smsc,lan9115" */
compatible = "smsc,lan9220";
/* Such a big size from memory map in AN385 */
/* Actual reg range is ~0x200 */
reg = <0x40200000 0x100000>;
label = "eth0";
interrupts = <13 3>;
};

i2c_touch: i2c@40022000 {
compatible = "arm,versatile-i2c";
clock-frequency = <I2C_BITRATE_STANDARD>;
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2 changes: 2 additions & 0 deletions boards/arm/mps2_an385/mps2_an385.yaml
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Expand Up @@ -7,5 +7,7 @@ toolchain:
- zephyr
- gnuarmemb
- xtools
supported:
- netif:slip
testing:
default: true
1 change: 1 addition & 0 deletions drivers/ethernet/CMakeLists.txt
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Expand Up @@ -10,6 +10,7 @@ zephyr_sources_ifdef(CONFIG_ETH_DW eth_dw.c)
zephyr_sources_ifdef(CONFIG_ETH_E1000 eth_e1000.c)
zephyr_sources_ifdef(CONFIG_ETH_ENC28J60 eth_enc28j60.c)
zephyr_sources_ifdef(CONFIG_ETH_MCUX eth_mcux.c)
zephyr_sources_ifdef(CONFIG_ETH_SMSC911X eth_smsc911x.c)
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Merge this patch with previous one. Driver comes all file at once: code, Kconfig and built directives

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Hmm, didn't notice we had it like that. Done.

zephyr_sources_ifdef(CONFIG_ETH_STM32_HAL eth_stm32_hal.c)

if(CONFIG_ETH_NATIVE_POSIX)
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1 change: 1 addition & 0 deletions drivers/ethernet/Kconfig
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Expand Up @@ -30,6 +30,7 @@ source "drivers/ethernet/Kconfig.dw"
source "drivers/ethernet/Kconfig.e1000"
source "drivers/ethernet/Kconfig.sam_gmac"
source "drivers/ethernet/Kconfig.stm32_hal"
source "drivers/ethernet/Kconfig.smsc911x"
source "drivers/ethernet/Kconfig.native_posix"
source "drivers/ethernet/Kconfig.stellaris"

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20 changes: 20 additions & 0 deletions drivers/ethernet/Kconfig.smsc911x
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@@ -0,0 +1,20 @@
#
# Copyright (c) 2018 Linaro Limited
#
# SPDX-License-Identifier: Apache-2.0
#

menuconfig ETH_SMSC911X
bool "SMSC911x/9220 Ethernet driver"
depends on NET_L2_ETHERNET
help
Enable driver for SMSC/LAN911x/9220 family of chips.

# Hidden option
config ETH_NIC_MODEL
string
default "lan9118"
depends on ETH_SMSC911X
help
Tells what Qemu network model to use. This value is given as
a parameter to -nic qemu command line option.
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