diff options
Diffstat (limited to 'Documentation/driver-api')
| -rw-r--r-- | Documentation/driver-api/nvmem.rst | 21 |
1 files changed, 11 insertions, 10 deletions
diff --git a/Documentation/driver-api/nvmem.rst b/Documentation/driver-api/nvmem.rst index 56352ad1b1b0..e3366322d46c 100644 --- a/Documentation/driver-api/nvmem.rst +++ b/Documentation/driver-api/nvmem.rst @@ -43,19 +43,20 @@ nvmem_device pointer. nvmem_unregister(nvmem) is used to unregister a previously registered provider. -For example, a simple qfprom case:: +For example, a simple nvram case:: - static struct nvmem_config econfig = { - .name = "qfprom", - .owner = THIS_MODULE, - }; - - static int qfprom_probe(struct platform_device *pdev) + static int brcm_nvram_probe(struct platform_device *pdev) { + struct nvmem_config config = { + .name = "brcm-nvram", + .reg_read = brcm_nvram_read, + }; ... - econfig.dev = &pdev->dev; - nvmem = nvmem_register(&econfig); - ... + config.dev = &pdev->dev; + config.priv = priv; + config.size = resource_size(res); + + devm_nvmem_register(&config); } Users of board files can define and register nvmem cells using the |