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[90.118.185.89]) by smtp.gmail.com with ESMTPSA id s2-v6sm5240915wrw.52.2018.08.08.08.33.48 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 08 Aug 2018 08:33:49 -0700 (PDT) From: Bartosz Golaszewski To: Jonathan Corbet , Sekhar Nori , Kevin Hilman , Russell King , Arnd Bergmann , Greg Kroah-Hartman , David Woodhouse , Brian Norris , Boris Brezillon , Marek Vasut , Richard Weinberger , Grygorii Strashko , "David S . Miller" , Srinivas Kandagatla , Naren , Mauro Carvalho Chehab , Andrew Morton , Lukas Wunner , Dan Carpenter , Florian Fainelli , Ivan Khoronzhuk , Sven Van Asbroeck , Paolo Abeni , Alban Bedel , Rob Herring , David Lechner , Andrew Lunn Cc: linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-i2c@vger.kernel.org, linux-mtd@lists.infradead.org, linux-omap@vger.kernel.org, netdev@vger.kernel.org, Bartosz Golaszewski Subject: [PATCH 12/28] ARM: davinci: da850-evm: use nvmem lookup for mac address Date: Wed, 8 Aug 2018 17:31:34 +0200 Message-Id: <20180808153150.23444-13-brgl@bgdev.pl> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20180808153150.23444-1-brgl@bgdev.pl> References: <20180808153150.23444-1-brgl@bgdev.pl> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Bartosz Golaszewski We now support nvmem lookups for machine code. Add a lookup for mac-address. Signed-off-by: Bartosz Golaszewski --- arch/arm/mach-davinci/board-da850-evm.c | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) diff --git a/arch/arm/mach-davinci/board-da850-evm.c b/arch/arm/mach-davinci/board-da850-evm.c index 6d5beb11bd96..5a634a04ec69 100644 --- a/arch/arm/mach-davinci/board-da850-evm.c +++ b/arch/arm/mach-davinci/board-da850-evm.c @@ -29,6 +29,7 @@ #include #include #include +#include #include #include #include @@ -99,6 +100,19 @@ static struct mtd_partition da850evm_spiflash_part[] = { }, }; +static struct nvmem_cell_lookup da850evm_mac_address_cell = { + .info = { + .name = "mac-address", + .offset = 0x0, + .bytes = ETH_ALEN, + }, + /* + * The nvmem name differs from the partition name because of the + * internal works of the nvmem framework. + */ + .nvmem_name = "MAC-Address0", +}; + static struct flash_platform_data da850evm_spiflash_data = { .name = "m25p80", .parts = da850evm_spiflash_part, @@ -1447,6 +1461,8 @@ static __init void da850_evm_init(void) pr_warn("%s: spi info registration failed: %d\n", __func__, ret); + nvmem_add_lookup_table(&da850evm_mac_address_cell, 1); + ret = da8xx_register_spi_bus(1, ARRAY_SIZE(da850evm_spi_info)); if (ret) pr_warn("%s: SPI 1 registration failed: %d\n", __func__, ret); -- 2.18.0