Hi, On 06/07/2014 01:00 PM, Jonathan Liu wrote: > On 27/05/2014 8:54 PM, Jonathan Liu wrote: >> Signed-off-by: Jonathan Liu <[email protected]> >> --- >> board/sunxi/board.c | 28 ++++++++++++++++++++++++++++ >> include/configs/sunxi-common.h | 2 ++ >> 2 files changed, 30 insertions(+) >> >> diff --git a/board/sunxi/board.c b/board/sunxi/board.c >> index 6c362a3..0db46b0 100644 >> --- a/board/sunxi/board.c >> +++ b/board/sunxi/board.c >> @@ -22,9 +22,12 @@ >> #include <axp221.h> >> #endif >> #include <asm/arch/clock.h> >> +#include <asm/arch/cpu.h> >> #include <asm/arch/dram.h> >> #include <asm/arch/gpio.h> >> #include <asm/arch/mmc.h> >> +#include <asm/io.h> >> +#include <net.h> >> DECLARE_GLOBAL_DATA_PTR; >> @@ -213,3 +216,28 @@ void spl_display_print(void) >> printf("Board: %s\n", CONFIG_SYS_BOARD_NAME); >> } >> #endif >> + >> +#ifdef CONFIG_MISC_INIT_R >> +int misc_init_r(void) >> +{ >> + if (!getenv("ethaddr")) { >> + uint32_t reg_val = readl(SUNXI_SID_BASE); >> + >> + if (reg_val) { >> + uint8_t mac_addr[6]; >> + >> + mac_addr[0] = 0x02; /* Non OUI / registered MAC address */ >> + mac_addr[1] = (reg_val >> 0) & 0xff; >> + reg_val = readl(SUNXI_SID_BASE + 0x0c); >> + mac_addr[2] = (reg_val >> 24) & 0xff; >> + mac_addr[3] = (reg_val >> 16) & 0xff; >> + mac_addr[4] = (reg_val >> 8) & 0xff; >> + mac_addr[5] = (reg_val >> 0) & 0xff; >> + >> + eth_setenv_enetaddr("ethaddr", mac_addr); >> + } >> + } >> + >> + return 0; >> +} >> +#endif >> diff --git a/include/configs/sunxi-common.h b/include/configs/sunxi-common.h >> index e11c4ee..948a49d 100644 >> --- a/include/configs/sunxi-common.h >> +++ b/include/configs/sunxi-common.h >> @@ -419,6 +419,8 @@ >> #define CONFIG_ENV_IS_NOWHERE >> #endif >> +#define CONFIG_MISC_INIT_R >> + >> #ifndef CONFIG_SPL_BUILD >> #include <config_distro_defaults.h> >> #endif > Bump. Any comments or suggestions?
I've looking into this on my todo list, hopefully I'll get around to it today or tomorrow. Many thanks for writing this patch! Regards, Hans -- You received this message because you are subscribed to the Google Groups "linux-sunxi" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
