On Tue, Feb 25, 2014 at 08:07:13AM -0800, Bjorn Andersson wrote:
[snip]
> The v2 model will get BAM (DMAEngine) support soon, v1 uses an
> older DMA core. So there's a difference. I'm not aware what differences
> there are between 2.1.1 and 2.2.1.
Difference between 2.1.1 and 2.2.1:
- high spee
core. The driver
> supports FIFO mode (for low bandwidth applications) and block mode (interrupt
> generated for each block-size data transfer).
>
Looks good.
Reviewed-by: Andy Gross
--
sent by an employee of the Qualcomm Innovation Center, Inc.
The Qualcomm Innovation Center, Inc.
This patch corrects the error check on the call to pm_runtime_get_sync.
Signed-off-by: Andy Gross
---
drivers/i2c/busses/i2c-qup.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/i2c/busses/i2c-qup.c b/drivers/i2c/busses/i2c-qup.c
index 1b4cf14..2a5efb5 100644
--- a
The runtime pm calls need to be done before populating the children via the
i2c_add_adapter call. If this is not done, a child can run into issues trying
to do i2c read/writes due to the pm_runtime_sync failing.
Signed-off-by: Andy Gross
---
drivers/i2c/busses/i2c-qup.c | 12
1
On Mon, Sep 29, 2014 at 06:53:24PM -0700, Bjorn Andersson wrote:
> On Mon 29 Sep 15:00 PDT 2014, Andy Gross wrote:
>
> > The runtime pm calls need to be done before populating the children via the
> > i2c_add_adapter call. If this is not done, a child can run into issues
&g
On Fri, Mar 13, 2015 at 11:19:52PM +0530, Sricharan R wrote:
> Signed-off-by: Sricharan R
> ---
Reviewed-by: Andy Gross
> arch/arm/boot/dts/qcom-msm8974.dtsi | 2 ++
> 1 file changed, 2 insertions(+)
>
> diff --git a/arch/arm/boot/dts/qcom-msm8974.dtsi
> b/arch/arm/
On Tue, Apr 07, 2015 at 12:01:03AM +0530, Sricharan R wrote:
> +static u32 qup_i2c_send_data(struct qup_i2c_dev *qup, int tlen, u8 *tbuf,
> + int dlen, u8 *dbuf)
> +{
> + u32 val = 0, idx = 0, pos = 0, i = 0, t;
> + int len = tlen + dlen;
> + u8 *buf = tbuf;
aces as well.
>
> Signed-off-by: Sricharan R
Looks good to me.
Reviewed-by: Andy Gross
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