[Sound-open-firmware] [PATCH 3/3] platform: cnl: fix clock settings

Pierre-Louis Bossart pierre-louis.bossart at linux.intel.com
Wed Mar 7 01:07:21 CET 2018


25MHz is not supported, use 24MHz

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart at linux.intel.com>
---
 src/platform/cannonlake/platform.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/platform/cannonlake/platform.c b/src/platform/cannonlake/platform.c
index 32a4454..c2d1c0b 100644
--- a/src/platform/cannonlake/platform.c
+++ b/src/platform/cannonlake/platform.c
@@ -233,9 +233,9 @@ int platform_init(struct reef *reef)
 	trace_point(TRACE_BOOT_SYS_CPU_FREQ);
 	clock_set_freq(CLK_CPU, CLK_MAX_CPU_HZ);
 
-	/* set SSP clock to 25M */
+	/* set SSP clock to 24M */
 	trace_point(TRACE_BOOT_PLATFORM_SSP_FREQ);
-	clock_set_freq(CLK_SSP, 25000000);
+	clock_set_freq(CLK_SSP, 24000000);
 
 	/* initialise the host IPC mechanisms */
 	trace_point(TRACE_BOOT_PLATFORM_IPC);
-- 
2.14.1



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