[source] ramips: clean kernel config symbol conflicts for MT7688 PWM

[LEDE Commits]

blogic pushed a commit to source.git, branch master:
https://git.lede-project.org/2fd1a3e9129bb51b1747924264996aaf26570493

commit 2fd1a3e9129bb51b1747924264996aaf26570493
Author: Furong Xu <xfr at outlook.com>
AuthorDate: Wed Mar 15 16:47:59 2017 +0800

    ramips: clean kernel config symbol conflicts for MT7688 PWM
    
    pwm-mediatek should be selected in Other Modules submenu, not default to yes.
    
    Signed-off-by: Furong Xu <xfr at outlook.com>
---
 target/linux/ramips/mt7688/config-4.4 | 3 ---
 target/linux/ramips/mt7688/config-4.9 | 3 ---
 2 files changed, 6 deletions(-)

diff --git a/target/linux/ramips/mt7688/config-4.4 b/target/linux/ramips/mt7688/config-4.4
index aad333b..6a96266 100644
--- a/target/linux/ramips/mt7688/config-4.4
+++ b/target/linux/ramips/mt7688/config-4.4
@@ -170,9 +170,6 @@ CONFIG_PHY_RALINK_USB=y
 CONFIG_PINCTRL=y
 CONFIG_PINCTRL_RT2880=y
 # CONFIG_PINCTRL_SINGLE is not set
-CONFIG_PWM=y
-CONFIG_PWM_MEDIATEK=y
-CONFIG_PWM_SYSFS=y
 CONFIG_RALINK=y
 # CONFIG_RALINK_WDT is not set
 # CONFIG_RCU_STALL_COMMON is not set
diff --git a/target/linux/ramips/mt7688/config-4.9 b/target/linux/ramips/mt7688/config-4.9
index ab29e8e..5e1290b 100644
--- a/target/linux/ramips/mt7688/config-4.9
+++ b/target/linux/ramips/mt7688/config-4.9
@@ -172,9 +172,6 @@ CONFIG_PHY_RALINK_USB=y
 CONFIG_PINCTRL=y
 CONFIG_PINCTRL_RT2880=y
 # CONFIG_PINCTRL_SINGLE is not set
-CONFIG_PWM=y
-CONFIG_PWM_MEDIATEK=y
-CONFIG_PWM_SYSFS=y
 CONFIG_RALINK=y
 # CONFIG_RALINK_WDT is not set
 # CONFIG_RCU_STALL_COMMON is not set