From 02fc73a44beb8d96ab88bf0ef8b56babf6ca05c2 Mon Sep 17 00:00:00 2001 From: Ziyuan Xu Date: Wed, 21 Jun 2023 16:15:02 +0800 Subject: [PATCH] i2c: rk3x: get_version after mcu is done for thunder-boot Signed-off-by: Ziyuan Xu Change-Id: Ic3e679207ebdec79b536abd029d410ddb15a19e8 --- drivers/i2c/busses/i2c-rk3x.c | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) diff --git a/drivers/i2c/busses/i2c-rk3x.c b/drivers/i2c/busses/i2c-rk3x.c index cd1f713a3475..71592edcf792 100644 --- a/drivers/i2c/busses/i2c-rk3x.c +++ b/drivers/i2c/busses/i2c-rk3x.c @@ -1489,7 +1489,8 @@ static void rk3x_i2c_tb_cb(void *data) device_property_read_u32(i2c->dev, "i2c,clk-rate", (u32 *)&clk_rate); rk3x_i2c_adapt_div(i2c, clk_rate); - + if (rk3x_i2c_get_version(i2c) >= RK_I2C_VERSION5) + i2c->autostop_supported = true; enable_irq(i2c->irq); } @@ -1648,10 +1649,10 @@ static int rk3x_i2c_probe(struct platform_device *pdev) device_property_read_u32(&pdev->dev, "i2c,clk-rate", (u32 *)&clk_rate); rk3x_i2c_adapt_div(i2c, clk_rate); - } - if (rk3x_i2c_get_version(i2c) >= RK_I2C_VERSION5) - i2c->autostop_supported = true; + if (rk3x_i2c_get_version(i2c) >= RK_I2C_VERSION5) + i2c->autostop_supported = true; + } ret = i2c_add_numbered_adapter(&i2c->adap); if (ret < 0)