b720423a2627f045133bec39a31fe2bc0dab86f3
(i2c: rcar: add rcar-H2 support)
added R-Car H2 support on i2c-rcar.
The R-Car I2C type is based on SoC generation
(Gen1 = E1/M1/H1, Gen2 = E2/M2/H2),
but added naming was H1/H2 instead of Gen1/Gen2.
Gen1/Gen2 is better naming on this driver.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto...@renesas.com>
---
resend
- exchanged Wolfram's email address
drivers/i2c/busses/i2c-rcar.c | 22 +++++++++++-----------
1 file changed, 11 insertions(+), 11 deletions(-)
diff --git a/drivers/i2c/busses/i2c-rcar.c b/drivers/i2c/busses/i2c-rcar.c
index 8603f5e..2c2fd7c 100644
--- a/drivers/i2c/busses/i2c-rcar.c
+++ b/drivers/i2c/busses/i2c-rcar.c
@@ -103,8 +103,8 @@ enum {
#define ID_NACK (1 << 4)
enum rcar_i2c_type {
- I2C_RCAR_H1,
- I2C_RCAR_H2,
+ I2C_RCAR_GEN1,
+ I2C_RCAR_GEN2,
};
struct rcar_i2c_priv {
@@ -240,10 +240,10 @@ static int rcar_i2c_clock_calculate(struct rcar_i2c_priv
*priv,
}
switch (priv->devtype) {
- case I2C_RCAR_H1:
+ case I2C_RCAR_GEN1:
cdf_width = 2;
break;
- case I2C_RCAR_H2:
+ case I2C_RCAR_GEN2:
cdf_width = 3;
break;
default:
@@ -640,10 +640,10 @@ static const struct i2c_algorithm rcar_i2c_algo = {
};
static const struct of_device_id rcar_i2c_dt_ids[] = {
- { .compatible = "renesas,i2c-rcar", .data = (void *)I2C_RCAR_H1 },
- { .compatible = "renesas,i2c-r8a7778", .data = (void *)I2C_RCAR_H1 },
- { .compatible = "renesas,i2c-r8a7779", .data = (void *)I2C_RCAR_H1 },
- { .compatible = "renesas,i2c-r8a7790", .data = (void *)I2C_RCAR_H2 },
+ { .compatible = "renesas,i2c-rcar", .data = (void *)I2C_RCAR_GEN1 },
+ { .compatible = "renesas,i2c-r8a7778", .data = (void *)I2C_RCAR_GEN1 },
+ { .compatible = "renesas,i2c-r8a7779", .data = (void *)I2C_RCAR_GEN1 },
+ { .compatible = "renesas,i2c-r8a7790", .data = (void *)I2C_RCAR_GEN2 },
{},
};
MODULE_DEVICE_TABLE(of, rcar_i2c_dt_ids);
@@ -731,9 +731,9 @@ static int rcar_i2c_remove(struct platform_device *pdev)
}
static struct platform_device_id rcar_i2c_id_table[] = {
- { "i2c-rcar", I2C_RCAR_H1 },
- { "i2c-rcar_h1", I2C_RCAR_H1 },
- { "i2c-rcar_h2", I2C_RCAR_H2 },
+ { "i2c-rcar", I2C_RCAR_GEN1 },
+ { "i2c-rcar_gen1", I2C_RCAR_GEN1 },
+ { "i2c-rcar_gen2", I2C_RCAR_GEN2 },
{},
};
MODULE_DEVICE_TABLE(platform, rcar_i2c_id_table);
--
1.7.9.5
--
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