diff mbox

[v3,7/7] clk: qcom: ipq4019: changed i2c freq table

Message ID 1474460512-31994-8-git-send-email-absahu@codeaurora.org (mailing list archive)
State Accepted, archived
Delegated to: Stephen Boyd
Headers show

Commit Message

Abhishek Sahu Sept. 21, 2016, 12:21 p.m. UTC
The current I2C freq table uses MND values which is not
applicable for I2C since its RCG does not have MND
counter. This patch updates the freq table for 19.05
MHz clk frequency with FEPLL_200 parent.

Signed-off-by: Abhishek Sahu <absahu@codeaurora.org>
---
 drivers/clk/qcom/gcc-ipq4019.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

Comments

Stephen Boyd Nov. 2, 2016, 1:29 a.m. UTC | #1
On 09/21, Abhishek Sahu wrote:
> The current I2C freq table uses MND values which is not
> applicable for I2C since its RCG does not have MND
> counter. This patch updates the freq table for 19.05
> MHz clk frequency with FEPLL_200 parent.

That's concerning given that we read the registers, but I guess
it works out?

> 
> Signed-off-by: Abhishek Sahu <absahu@codeaurora.org>
> ---

Applied to clk-next
diff mbox

Patch

diff --git a/drivers/clk/qcom/gcc-ipq4019.c b/drivers/clk/qcom/gcc-ipq4019.c
index a2809db..314aa35 100644
--- a/drivers/clk/qcom/gcc-ipq4019.c
+++ b/drivers/clk/qcom/gcc-ipq4019.c
@@ -225,8 +225,7 @@  static struct clk_branch gcc_audio_pwm_clk = {
 };
 
 static const struct freq_tbl ftbl_gcc_blsp1_qup1_2_i2c_apps_clk[] = {
-	F(19200000, P_XO, 1, 2, 5),
-	F(24000000, P_XO, 1, 1, 2),
+	F(19050000, P_FEPLL200, 10.5, 1, 1),
 	{ }
 };