commit d2af07b54845ffad02c89b0c12da18c4295ba32c
author Casey Piper <cpiper@codeaurora.org> Wed Apr 01 18:01:58 2015 -0700
committer Casey Piper <cpiper@codeaurora.org> Mon Apr 13 15:16:52 2015 -0700
tree 22a4e4249f761fd37967a216879e6c512e1b1ffc
parent ab696faaaffe5810953a2c9ce06ffa91071f3764

target: add support to enable individual regulators

Add support to msm8994, msm8909, and msm8952 to
individually enable regulators.

Change-Id: Ia38b5a0b9d81658c01cccfcd25c59d0eb574b55c

target/msm8952/regulator.c

diff --git a/target/msm8952/regulator.c b/target/msm8952/regulator.c
index 2e058bc..fae6cfb 100644
--- a/target/msm8952/regulator.c
+++ b/target/msm8952/regulator.c
@@ -29,6 +29,7 @@
 
 #include <regulator.h>
 #include <rpm-smd.h>
+#include <bits.h>
 #include <debug.h>
 
 static uint32_t ldo2[][11]=
@@ -83,20 +84,26 @@
 	},
 };
 
-void regulator_enable()
+void regulator_enable(uint32_t enable)
 {
-	rpm_send_data(&ldo2[GENERIC_ENABLE][0], 36, RPM_REQUEST_TYPE);
+	if (enable & REG_LDO2)
+		rpm_send_data(&ldo2[GENERIC_ENABLE][0], 36, RPM_REQUEST_TYPE);
 
-	rpm_send_data(&ldo17[GENERIC_ENABLE][0], 36, RPM_REQUEST_TYPE);
+	if (enable & REG_LDO17)
+		rpm_send_data(&ldo17[GENERIC_ENABLE][0], 36, RPM_REQUEST_TYPE);
 
-	rpm_send_data(&ldo6[GENERIC_ENABLE][0], 36, RPM_REQUEST_TYPE);
+	if (enable & REG_LDO6)
+		rpm_send_data(&ldo6[GENERIC_ENABLE][0], 36, RPM_REQUEST_TYPE);
 }
 
-void regulator_disable()
+void regulator_disable(uint32_t enable)
 {
-	rpm_send_data(&ldo2[GENERIC_DISABLE][0], 36, RPM_REQUEST_TYPE);
+	if (enable & REG_LDO2)
+		rpm_send_data(&ldo2[GENERIC_DISABLE][0], 36, RPM_REQUEST_TYPE);
 
-	rpm_send_data(&ldo17[GENERIC_DISABLE][0], 36, RPM_REQUEST_TYPE);
+	if (enable & REG_LDO2)
+		rpm_send_data(&ldo17[GENERIC_DISABLE][0], 36, RPM_REQUEST_TYPE);
 
-	rpm_send_data(&ldo6[GENERIC_DISABLE][0], 36, RPM_REQUEST_TYPE);
+	if (enable & REG_LDO2)
+		rpm_send_data(&ldo6[GENERIC_DISABLE][0], 36, RPM_REQUEST_TYPE);
 }