[PATCH] clk: qcom: clk-smd-rpm: Fix the initial rate of branches

[Georgi Djakov <georgi.djakov@linaro.org>]

As there is no way to actually query the hardware for the current clock
rate, now racalc_rate() just returns the last rate that was previously
set. But if the rate was not set yet, we return the bogus rate of 1KHz.

Knowing what the rate of XO is and that some clocks are just branches of
it, we can do better and return that rate instead of a bogus one.

Reported-by: Archit Taneja <architt@codeaurora.org>
Signed-off-by: Georgi Djakov <georgi.djakov@linaro.org>
---
 drivers/clk/qcom/clk-smd-rpm.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/clk/qcom/clk-smd-rpm.c b/drivers/clk/qcom/clk-smd-rpm.c
index d990fe44aef3..7350a43b0573 100644
--- a/drivers/clk/qcom/clk-smd-rpm.c
+++ b/drivers/clk/qcom/clk-smd-rpm.c
@@ -116,12 +116,12 @@
 
 #define DEFINE_CLK_SMD_RPM_XO_BUFFER(_platform, _name, _active, r_id)	      \
 		__DEFINE_CLK_SMD_RPM_BRANCH(_platform, _name, _active,	      \
-		QCOM_SMD_RPM_CLK_BUF_A, r_id, 0, 1000,			      \
+		QCOM_SMD_RPM_CLK_BUF_A, r_id, 0, 19200000,		      \
 		QCOM_RPM_KEY_SOFTWARE_ENABLE)
 
 #define DEFINE_CLK_SMD_RPM_XO_BUFFER_PINCTRL(_platform, _name, _active, r_id) \
 		__DEFINE_CLK_SMD_RPM_BRANCH(_platform, _name, _active,	      \
-		QCOM_SMD_RPM_CLK_BUF_A, r_id, 0, 1000,			      \
+		QCOM_SMD_RPM_CLK_BUF_A, r_id, 0, 19200000,		      \
 		QCOM_RPM_KEY_PIN_CTRL_CLK_BUFFER_ENABLE_KEY)
 
 #define to_clk_smd_rpm(_hw) container_of(_hw, struct clk_smd_rpm, hw)