diff options
Diffstat (limited to 'drivers/nvmem')
| -rw-r--r-- | drivers/nvmem/core.c | 4 | ||||
| -rw-r--r-- | drivers/nvmem/imx-ocotp.c | 2 | ||||
| -rw-r--r-- | drivers/nvmem/qfprom.c | 14 |
3 files changed, 10 insertions, 10 deletions
diff --git a/drivers/nvmem/core.c b/drivers/nvmem/core.c index 965911d9b36a..398ea7f54826 100644 --- a/drivers/nvmem/core.c +++ b/drivers/nvmem/core.c @@ -981,8 +981,8 @@ static int __nvmem_cell_read(struct nvmem_device *nvmem, * @cell: nvmem cell to be read. * @len: pointer to length of cell which will be populated on successful read. * - * Return: ERR_PTR() on error or a valid pointer to a char * buffer on success. - * The buffer should be freed by the consumer with a kfree(). + * Return: ERR_PTR() on error or a valid pointer to a buffer on success. The + * buffer should be freed by the consumer with a kfree(). */ void *nvmem_cell_read(struct nvmem_cell *cell, size_t *len) { diff --git a/drivers/nvmem/imx-ocotp.c b/drivers/nvmem/imx-ocotp.c index ac27b9bac3b9..8e7b120696fa 100644 --- a/drivers/nvmem/imx-ocotp.c +++ b/drivers/nvmem/imx-ocotp.c @@ -71,7 +71,7 @@ static struct nvmem_config imx_ocotp_nvmem_config = { static const struct of_device_id imx_ocotp_dt_ids[] = { { .compatible = "fsl,imx6q-ocotp", (void *)128 }, - { .compatible = "fsl,imx6sl-ocotp", (void *)32 }, + { .compatible = "fsl,imx6sl-ocotp", (void *)64 }, { .compatible = "fsl,imx6sx-ocotp", (void *)128 }, { }, }; diff --git a/drivers/nvmem/qfprom.c b/drivers/nvmem/qfprom.c index b5305f08b184..2bdb6c389328 100644 --- a/drivers/nvmem/qfprom.c +++ b/drivers/nvmem/qfprom.c @@ -21,11 +21,11 @@ static int qfprom_reg_read(void *context, unsigned int reg, void *_val, size_t bytes) { void __iomem *base = context; - u32 *val = _val; - int i = 0, words = bytes / 4; + u8 *val = _val; + int i = 0, words = bytes; while (words--) - *val++ = readl(base + reg + (i++ * 4)); + *val++ = readb(base + reg + i++); return 0; } @@ -34,11 +34,11 @@ static int qfprom_reg_write(void *context, unsigned int reg, void *_val, size_t bytes) { void __iomem *base = context; - u32 *val = _val; - int i = 0, words = bytes / 4; + u8 *val = _val; + int i = 0, words = bytes; while (words--) - writel(*val++, base + reg + (i++ * 4)); + writeb(*val++, base + reg + i++); return 0; } @@ -53,7 +53,7 @@ static int qfprom_remove(struct platform_device *pdev) static struct nvmem_config econfig = { .name = "qfprom", .owner = THIS_MODULE, - .stride = 4, + .stride = 1, .word_size = 1, .reg_read = qfprom_reg_read, .reg_write = qfprom_reg_write, |