Commit 043a3f11 authored by Kuninori Morimoto's avatar Kuninori Morimoto Committed by Wolfram Sang
Browse files

i2c: rcar: fixup rcar type naming 



b720423a
(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: default avatarKuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Acked-by: default avatarSimon Horman <horms+renesas@verge.net.au>
Signed-off-by: default avatarWolfram Sang <wsa@the-dreams.de>
parent e55fea0c

drivers/i2c/busses/i2c-rcar.c

+11 −11
Original line number Diff line number Diff line
@@ -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);

CRA Git | Maintained and supported by SUSTech CRA and CCSE