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authorRajeshwari Shinde <rajeshwari.s@samsung.com>2013-02-14 19:46:11 +0000
committerMinkyu Kang <mk7.kang@samsung.com>2013-03-08 22:34:18 +0900
commita006076b15c32e2f9c2c133697b5c662f7d1294e (patch)
tree743d22c1fe2e87f757b119def82c6daaf0eb3a9a /arch/arm/include/asm/arch-exynos
parentb278c4095b59c40ff512c5433b735b000e547554 (diff)
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EXYNOS5: Add function to enable XXTI clock source
This patch adds funtion to enable XXTI clock source required by MAX98095 codec. Signed-off-by: Rajeshwari Shinde <rajeshwari.s@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
Diffstat (limited to 'arch/arm/include/asm/arch-exynos')
-rw-r--r--arch/arm/include/asm/arch-exynos/power.h11
1 files changed, 11 insertions, 0 deletions
diff --git a/arch/arm/include/asm/arch-exynos/power.h b/arch/arm/include/asm/arch-exynos/power.h
index f2f73fa..5f26337 100644
--- a/arch/arm/include/asm/arch-exynos/power.h
+++ b/arch/arm/include/asm/arch-exynos/power.h
@@ -873,4 +873,15 @@ void set_dp_phy_ctrl(unsigned int enable);
* (e.g. power button).
*/
void set_ps_hold_ctrl(void);
+
+/* PMU_DEBUG bits [12:8] = 0x1000 selects XXTI clock source */
+#define PMU_DEBUG_XXTI 0x1000
+/* Mask bit[12:8] for xxti clock selection */
+#define PMU_DEBUG_CLKOUT_SEL_MASK 0x1f00
+
+/*
+ * Pmu debug is used for xclkout, enable xclkout with
+ * source as XXTI
+ */
+void set_xclkout(void);
#endif