10 May
2015
10 May
'15
3:57 p.m.
On 8 May 2015 at 10:20, Przemyslaw Marczak p.marczak@samsung.com wrote:
The function get_emul() in sandbox i2c bus driver, always returns first child as i2c emul device. This may only work for i2c devices with a single child, which is an only i2c emul device.
In case when i2c device has more than one child (e.g. PMIC), and one is i2c emul, then the function should search it by check uclass id for each child. This patch add this change to the get_emul().
Signed-off-by: Przemyslaw Marczak p.marczak@samsung.com Cc: Simon Glass sjg@chromium.org
drivers/i2c/sandbox_i2c.c | 20 +++++++++++++++++--- 1 file changed, 17 insertions(+), 3 deletions(-)
Acked-by: Simon Glass sjg@chromium.org Tested on sandbox: Tested-by: Simon Glass sjg@chromium.org