| Message ID | 1485789316-22216-8-git-send-email-rogerq@ti.com |
|---|---|
| State | Superseded |
| Delegated to: | Tom Rini |
| Headers | show |
On Monday 30 January 2017 08:45 PM, Roger Quadros wrote: > PRU ethernet MAC address range is present in the > board EEPROM. Parse it and setup eth?addr > environment variables. > > Signed-off-by: Roger Quadros <rogerq@ti.com> > --- > board/ti/ks2_evm/board_k2g.c | 19 +++++++++++++++++++ > configs/k2g_evm_defconfig | 2 ++ > 2 files changed, 21 insertions(+) > > diff --git a/board/ti/ks2_evm/board_k2g.c b/board/ti/ks2_evm/board_k2g.c > index 40edbaa..a738dd2 100644 > --- a/board/ti/ks2_evm/board_k2g.c > +++ b/board/ti/ks2_evm/board_k2g.c > @@ -12,6 +12,7 @@ > #include <asm/arch/psc_defs.h> > #include <asm/arch/mmc_host_def.h> > #include "mux-k2g.h" > +#include "../common/board_detect.h" > > #define SYS_CLK 24000000 > > @@ -149,6 +150,24 @@ int board_early_init_f(void) > } > #endif > > +#ifdef CONFIG_BOARD_LATE_INIT > +int board_late_init(void) > +{ > +#if !defined(CONFIG_SPL_BUILD) && defined(CONFIG_TI_I2C_BOARD_DETECT) > + int rc; > + > + rc = ti_i2c_eeprom_am_get(CONFIG_EEPROM_BUS_ADDRESS, > + CONFIG_EEPROM_CHIP_ADDRESS); > + if (rc) > + printf("ti_i2c_eeprom_init failed %d\n", rc); > + > + board_ti_set_ethaddr(1); > +#endif > + > + return 0; > +} > +#endif > + > #ifdef CONFIG_SPL_BUILD > void spl_init_keystone_plls(void) > { > diff --git a/configs/k2g_evm_defconfig b/configs/k2g_evm_defconfig > index 5251105..372e20b 100644 > --- a/configs/k2g_evm_defconfig > +++ b/configs/k2g_evm_defconfig > @@ -3,6 +3,8 @@ CONFIG_ARCH_KEYSTONE=y > CONFIG_SPL_LIBCOMMON_SUPPORT=y > CONFIG_SPL_LIBGENERIC_SUPPORT=y > CONFIG_TARGET_K2G_EVM=y > +CONFIG_EEPROM_BUS_ADDRESS=0 > +CONFIG_EEPROM_CHIP_ADDRESS=0x50 This can be dropped as these are the default values. Rest looks good to me. Reviewed-by: Lokesh Vutla <lokeshvutla@ti.com> Thanks and regards, Lokesh
diff --git a/board/ti/ks2_evm/board_k2g.c b/board/ti/ks2_evm/board_k2g.c index 40edbaa..a738dd2 100644 --- a/board/ti/ks2_evm/board_k2g.c +++ b/board/ti/ks2_evm/board_k2g.c @@ -12,6 +12,7 @@ #include <asm/arch/psc_defs.h> #include <asm/arch/mmc_host_def.h> #include "mux-k2g.h" +#include "../common/board_detect.h" #define SYS_CLK 24000000 @@ -149,6 +150,24 @@ int board_early_init_f(void) } #endif +#ifdef CONFIG_BOARD_LATE_INIT +int board_late_init(void) +{ +#if !defined(CONFIG_SPL_BUILD) && defined(CONFIG_TI_I2C_BOARD_DETECT) + int rc; + + rc = ti_i2c_eeprom_am_get(CONFIG_EEPROM_BUS_ADDRESS, + CONFIG_EEPROM_CHIP_ADDRESS); + if (rc) + printf("ti_i2c_eeprom_init failed %d\n", rc); + + board_ti_set_ethaddr(1); +#endif + + return 0; +} +#endif + #ifdef CONFIG_SPL_BUILD void spl_init_keystone_plls(void) { diff --git a/configs/k2g_evm_defconfig b/configs/k2g_evm_defconfig index 5251105..372e20b 100644 --- a/configs/k2g_evm_defconfig +++ b/configs/k2g_evm_defconfig @@ -3,6 +3,8 @@ CONFIG_ARCH_KEYSTONE=y CONFIG_SPL_LIBCOMMON_SUPPORT=y CONFIG_SPL_LIBGENERIC_SUPPORT=y CONFIG_TARGET_K2G_EVM=y +CONFIG_EEPROM_BUS_ADDRESS=0 +CONFIG_EEPROM_CHIP_ADDRESS=0x50 CONFIG_SPL_I2C_SUPPORT=y CONFIG_SPL_POWER_SUPPORT=y CONFIG_SPL_SERIAL_SUPPORT=y
PRU ethernet MAC address range is present in the board EEPROM. Parse it and setup eth?addr environment variables. Signed-off-by: Roger Quadros <rogerq@ti.com> --- board/ti/ks2_evm/board_k2g.c | 19 +++++++++++++++++++ configs/k2g_evm_defconfig | 2 ++ 2 files changed, 21 insertions(+)