[PATCH v7 5/9] i2c: rk3x: Change SoC data to not use array
From: heiko@sntech.de (Heiko Stübner)
Date: 2016-05-05 21:37:07
Also in:
linux-devicetree, linux-i2c, linux-rockchip, lkml
Am Mittwoch, 4. Mai 2016, 22:33:38 schrieb David Wu:
Signed-off-by: David Wu <redacted>
that makes the code look nicer (and of course prepares for you further changes), so Reviewed-by: Heiko Stuebner <heiko@sntech.de>
quoted hunk ↗ jump to hunk
--- drivers/i2c/busses/i2c-rk3x.c | 38 ++++++++++++++++++++++++++++++-------- 1 file changed, 30 insertions(+), 8 deletions(-)diff --git a/drivers/i2c/busses/i2c-rk3x.c b/drivers/i2c/busses/i2c-rk3x.c index 0838fcf..9686c81 100644 --- a/drivers/i2c/busses/i2c-rk3x.c +++ b/drivers/i2c/busses/i2c-rk3x.c@@ -867,17 +867,39 @@ static const struct i2c_algorithm rk3x_i2c_algorithm ={ .functionality = rk3x_i2c_func, }; -static struct rk3x_i2c_soc_data soc_data[3] = { - { .grf_offset = 0x154 }, /* rk3066 */ - { .grf_offset = 0x0a4 }, /* rk3188 */ - { .grf_offset = -1 }, /* no I2C switching needed */ +static const struct rk3x_i2c_soc_data rk3066_soc_data = { + .grf_offset = 0x154, +}; + +static const struct rk3x_i2c_soc_data rk3188_soc_data = { + .grf_offset = 0x0a4, +}; + +static const struct rk3x_i2c_soc_data rk3228_soc_data = { + .grf_offset = -1, +}; + +static const struct rk3x_i2c_soc_data rk3288_soc_data = { + .grf_offset = -1, }; static const struct of_device_id rk3x_i2c_match[] = { - { .compatible = "rockchip,rk3066-i2c", .data = (void *)&soc_data[0] }, - { .compatible = "rockchip,rk3188-i2c", .data = (void *)&soc_data[1] }, - { .compatible = "rockchip,rk3228-i2c", .data = (void *)&soc_data[2] }, - { .compatible = "rockchip,rk3288-i2c", .data = (void *)&soc_data[2] }, + { + .compatible = "rockchip,rk3066-i2c", + .data = (void *)&rk3066_soc_data + }, + { + .compatible = "rockchip,rk3188-i2c", + .data = (void *)&rk3188_soc_data + }, + { + .compatible = "rockchip,rk3228-i2c", + .data = (void *)&rk3228_soc_data + }, + { + .compatible = "rockchip,rk3288-i2c", + .data = (void *)&rk3288_soc_data + }, {}, }; MODULE_DEVICE_TABLE(of, rk3x_i2c_match);