On Thu, May 15, 2014 at 11:37 AM, <srinivas.kandagatla@xxxxxxxxxx> wrote:
> From: Srinivas Kandagatla <srinivas.kandagatla@xxxxxxxxxx>
>
> This patch adds support to fbclk that is used to latch data and
> cmd on some controllers like SD Card controller in Qcom SOC.
>
> Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@xxxxxxxxxx>
(...)
Isn't this overkill?
@@ -189,6 +192,7 @@ static struct variant_data variant_qcom = {
.clkreg = MCI_CLK_ENABLE,
- .clkreg_enable = MCI_QCOM_CLK_FLOWENA,
+ .clkreg_enable = MCI_QCOM_CLK_FLOWENA |
MCI_QCOM_CLK_FEEDBACK_CLK,
.clkreg_8bit_bus_enable = MCI_QCOM_CLK_WIDEBUS_8,
Isn't this achieveing exactly the same thing without the extra fields?
You unconditionally do it at every enable anyway, don't you?
Yours,
Linus Walleij
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