From: Bartosz Golaszewski <bgolaszewski@xxxxxxxxxxxx> We now support nvmem lookups for machine code. Add a lookup for mac-address. Signed-off-by: Bartosz Golaszewski <bgolaszewski@xxxxxxxxxxxx> --- arch/arm/mach-davinci/board-dm644x-evm.c | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/arch/arm/mach-davinci/board-dm644x-evm.c b/arch/arm/mach-davinci/board-dm644x-evm.c index 48436f74fd71..6d35c6e1b0bd 100644 --- a/arch/arm/mach-davinci/board-dm644x-evm.c +++ b/arch/arm/mach-davinci/board-dm644x-evm.c @@ -28,6 +28,7 @@ #include <linux/v4l2-dv-timings.h> #include <linux/export.h> #include <linux/leds.h> +#include <linux/nvmem-provider.h> #include <media/i2c/tvp514x.h> @@ -476,6 +477,15 @@ static struct pcf857x_platform_data pcf_data_u35 = { * - ... newer boards may have more */ +static struct nvmem_cell_lookup dm6446evm_mac_address_cell = { + .info = { + .name = "mac-address", + .offset = 0x7f00, + .bytes = ETH_ALEN, + }, + .nvmem_name = "1-00500", +}; + static struct at24_platform_data eeprom_info = { .byte_len = (256*1024) / 8, .page_size = 64, @@ -828,6 +838,8 @@ static __init void davinci_evm_init(void) phy_register_fixup_for_uid(LXT971_PHY_ID, LXT971_PHY_MASK, davinci_phy_fixup); } + + nvmem_add_lookup_table(&dm6446evm_mac_address_cell, 1); } MACHINE_START(DAVINCI_EVM, "DaVinci DM644x EVM") -- 2.18.0