diff --git a/drivers/gpio/adi_gpio2.c b/drivers/gpio/adi_gpio2.c index 4db08a3..1012f2d 100644 --- a/drivers/gpio/adi_gpio2.c +++ b/drivers/gpio/adi_gpio2.c @@ -138,7 +138,7 @@ int peripheral_request(unsigned short per, const char *label) return 0; if (!(per & P_DEFINED)) - return -ENODEV; + return -EINVAL; BUG_ON(ident >= MAX_RESOURCES); diff --git a/drivers/gpio/atmel_pio4.c b/drivers/gpio/atmel_pio4.c index f368946..30bc429 100644 --- a/drivers/gpio/atmel_pio4.c +++ b/drivers/gpio/atmel_pio4.c @@ -50,11 +50,11 @@ static int atmel_pio4_config_io_func(u32 port, u32 pin, u32 reg, mask; if (pin >= ATMEL_PIO_NPINS_PER_BANK) - return -ENODEV; + return -EINVAL; port_base = atmel_pio4_port_base(port); if (!port_base) - return -ENODEV; + return -EINVAL; mask = 1 << pin; reg = func; @@ -128,11 +128,11 @@ int atmel_pio4_set_pio_output(u32 port, u32 pin, u32 value) u32 reg, mask; if (pin >= ATMEL_PIO_NPINS_PER_BANK) - return -ENODEV; + return -EINVAL; port_base = atmel_pio4_port_base(port); if (!port_base) - return -ENODEV; + return -EINVAL; mask = 0x01 << pin; reg = ATMEL_PIO_CFGR_FUNC_GPIO | ATMEL_PIO_DIR_MASK; @@ -154,11 +154,11 @@ int atmel_pio4_get_pio_input(u32 port, u32 pin) u32 reg, mask; if (pin >= ATMEL_PIO_NPINS_PER_BANK) - return -ENODEV; + return -EINVAL; port_base = atmel_pio4_port_base(port); if (!port_base) - return -ENODEV; + return -EINVAL; mask = 0x01 << pin; reg = ATMEL_PIO_CFGR_FUNC_GPIO; diff --git a/drivers/gpio/imx_rgpio2p.c b/drivers/gpio/imx_rgpio2p.c index e60e9d2..7825714 100644 --- a/drivers/gpio/imx_rgpio2p.c +++ b/drivers/gpio/imx_rgpio2p.c @@ -168,7 +168,7 @@ static int imx_rgpio2p_bind(struct udevice *dev) addr = devfdt_get_addr_index(dev, 1); if (addr == FDT_ADDR_T_NONE) - return -ENODEV; + return -EINVAL; /* * TODO: diff --git a/drivers/gpio/mxc_gpio.c b/drivers/gpio/mxc_gpio.c index 0c42bd6..c480eba 100644 --- a/drivers/gpio/mxc_gpio.c +++ b/drivers/gpio/mxc_gpio.c @@ -304,7 +304,7 @@ static int mxc_gpio_bind(struct udevice *dev) addr = devfdt_get_addr(dev); if (addr == FDT_ADDR_T_NONE) - return -ENODEV; + return -EINVAL; /* * TODO: diff --git a/drivers/gpio/omap_gpio.c b/drivers/gpio/omap_gpio.c index 1ab12f3..7243100 100644 --- a/drivers/gpio/omap_gpio.c +++ b/drivers/gpio/omap_gpio.c @@ -307,7 +307,7 @@ static int omap_gpio_bind(struct udevice *dev) base_addr = devfdt_get_addr(dev); if (base_addr == FDT_ADDR_T_NONE) - return -ENODEV; + return -EINVAL; /* * TODO: diff --git a/drivers/gpio/tegra186_gpio.c b/drivers/gpio/tegra186_gpio.c index c5a7e13..deb59e8 100644 --- a/drivers/gpio/tegra186_gpio.c +++ b/drivers/gpio/tegra186_gpio.c @@ -181,7 +181,7 @@ static int tegra186_gpio_bind(struct udevice *parent) regs = (uint32_t *)devfdt_get_addr_name(parent, "gpio"); if (regs == (uint32_t *)FDT_ADDR_T_NONE) - return -ENODEV; + return -EINVAL; for (port = 0; port < ctlr_data->port_count; port++) { struct tegra186_gpio_platdata *plat; diff --git a/drivers/i2c/imx_lpi2c.c b/drivers/i2c/imx_lpi2c.c index aa97196..e7ec17f 100644 --- a/drivers/i2c/imx_lpi2c.c +++ b/drivers/i2c/imx_lpi2c.c @@ -412,7 +412,7 @@ static int imx_lpi2c_probe(struct udevice *bus) addr = devfdt_get_addr(bus); if (addr == FDT_ADDR_T_NONE) - return -ENODEV; + return -EINVAL; i2c_bus->base = addr; i2c_bus->index = bus->seq; diff --git a/drivers/i2c/mxc_i2c.c b/drivers/i2c/mxc_i2c.c index b7bb76c..abf1da2 100644 --- a/drivers/i2c/mxc_i2c.c +++ b/drivers/i2c/mxc_i2c.c @@ -176,7 +176,7 @@ static int bus_i2c_set_bus_speed(struct mxc_i2c_bus *i2c_bus, int speed) int reg_shift = quirk ? VF610_I2C_REGSHIFT : IMX_I2C_REGSHIFT; if (!base) - return -ENODEV; + return -EINVAL; /* Store divider value */ writeb(idx, base + (IFDR << reg_shift)); @@ -239,7 +239,7 @@ static int tx_byte(struct mxc_i2c_bus *i2c_bus, u8 byte) if (ret < 0) return ret; if (ret & I2SR_RX_NO_AK) - return -ENODEV; + return -EREMOTEIO; return 0; } @@ -418,14 +418,14 @@ static int i2c_init_transfer(struct mxc_i2c_bus *i2c_bus, u8 chip, VF610_I2C_REGSHIFT : IMX_I2C_REGSHIFT; if (!i2c_bus->base) - return -ENODEV; + return -EINVAL; for (retry = 0; retry < 3; retry++) { ret = i2c_init_transfer_(i2c_bus, chip, addr, alen); if (ret >= 0) return 0; i2c_imx_stop(i2c_bus); - if (ret == -ENODEV) + if (ret == -EREMOTEIO) return ret; printf("%s: failed for chip 0x%x retry=%d\n", __func__, chip, @@ -754,7 +754,7 @@ static int mxc_i2c_probe(struct udevice *bus) addr = devfdt_get_addr(bus); if (addr == FDT_ADDR_T_NONE) - return -ENODEV; + return -EINVAL; i2c_bus->base = addr; i2c_bus->index = bus->seq; @@ -783,7 +783,7 @@ static int mxc_i2c_probe(struct udevice *bus) !dm_gpio_is_valid(&i2c_bus->scl_gpio) | ret | ret2) { dev_err(dev, "i2c bus %d at %lu, fail to request scl/sda gpio\n", bus->seq, i2c_bus->base); - return -ENODEV; + return -EINVAL; } } diff --git a/drivers/i2c/tegra186_bpmp_i2c.c b/drivers/i2c/tegra186_bpmp_i2c.c index 931c6de..b46a09a 100644 --- a/drivers/i2c/tegra186_bpmp_i2c.c +++ b/drivers/i2c/tegra186_bpmp_i2c.c @@ -94,7 +94,7 @@ static int tegra186_bpmp_i2c_probe(struct udevice *dev) "nvidia,bpmp-bus-id", U32_MAX); if (priv->bpmp_bus_id == U32_MAX) { debug("%s: could not parse nvidia,bpmp-bus-id\n", __func__); - return -ENODEV; + return -EINVAL; } return 0;