diff options
Diffstat (limited to 'target/linux/mediatek/patches-4.14/0108-usb-mtu3-use-FORCE-RG_IDDIG-to-implement-manual-DRD-.patch')
| -rw-r--r-- | target/linux/mediatek/patches-4.14/0108-usb-mtu3-use-FORCE-RG_IDDIG-to-implement-manual-DRD-.patch | 40 |
1 files changed, 12 insertions, 28 deletions
diff --git a/target/linux/mediatek/patches-4.14/0108-usb-mtu3-use-FORCE-RG_IDDIG-to-implement-manual-DRD-.patch b/target/linux/mediatek/patches-4.14/0108-usb-mtu3-use-FORCE-RG_IDDIG-to-implement-manual-DRD-.patch index ce454feb23..6ff80e446f 100644 --- a/target/linux/mediatek/patches-4.14/0108-usb-mtu3-use-FORCE-RG_IDDIG-to-implement-manual-DRD-.patch +++ b/target/linux/mediatek/patches-4.14/0108-usb-mtu3-use-FORCE-RG_IDDIG-to-implement-manual-DRD-.patch @@ -19,8 +19,6 @@ Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com> drivers/usb/mtu3/mtu3_plat.c | 38 ++----------------------- 6 files changed, 74 insertions(+), 56 deletions(-) -diff --git a/drivers/usb/mtu3/mtu3.h b/drivers/usb/mtu3/mtu3.h -index ef2dc92a2109..b0c2b5dca045 100644 --- a/drivers/usb/mtu3/mtu3.h +++ b/drivers/usb/mtu3/mtu3.h @@ -115,6 +115,19 @@ enum mtu3_g_ep0_state { @@ -62,11 +60,9 @@ index ef2dc92a2109..b0c2b5dca045 100644 bool manual_drd_enabled; }; -diff --git a/drivers/usb/mtu3/mtu3_dr.c b/drivers/usb/mtu3/mtu3_dr.c -index 560256115b23..ec442cd5a1ad 100644 --- a/drivers/usb/mtu3/mtu3_dr.c +++ b/drivers/usb/mtu3/mtu3_dr.c -@@ -261,21 +261,22 @@ static void extcon_register_dwork(struct work_struct *work) +@@ -261,21 +261,22 @@ static void extcon_register_dwork(struct * depending on user input. * This is useful in special cases, such as uses TYPE-A receptacle but also * wants to support dual-role mode. @@ -97,7 +93,7 @@ index 560256115b23..ec442cd5a1ad 100644 static int ssusb_mode_show(struct seq_file *sf, void *unused) { struct ssusb_mtk *ssusb = sf->private; -@@ -388,17 +389,45 @@ static void ssusb_debugfs_exit(struct ssusb_mtk *ssusb) +@@ -388,17 +389,45 @@ static void ssusb_debugfs_exit(struct ss debugfs_remove_recursive(ssusb->dbgfs_root); } @@ -133,13 +129,12 @@ index 560256115b23..ec442cd5a1ad 100644 - if (otg_sx->manual_drd_enabled) + if (otg_sx->manual_drd_enabled) { ssusb_debugfs_init(ssusb); -- -- /* It is enough to delay 1s for waiting for host initialization */ -- schedule_delayed_work(&otg_sx->extcon_reg_dwork, HZ); + } else { + INIT_DELAYED_WORK(&otg_sx->extcon_reg_dwork, + extcon_register_dwork); -+ + +- /* It is enough to delay 1s for waiting for host initialization */ +- schedule_delayed_work(&otg_sx->extcon_reg_dwork, HZ); + /* + * It is enough to delay 1s for waiting for + * host initialization @@ -149,7 +144,7 @@ index 560256115b23..ec442cd5a1ad 100644 return 0; } -@@ -407,8 +436,8 @@ void ssusb_otg_switch_exit(struct ssusb_mtk *ssusb) +@@ -407,8 +436,8 @@ void ssusb_otg_switch_exit(struct ssusb_ { struct otg_switch_mtk *otg_sx = &ssusb->otg_switch; @@ -160,11 +155,9 @@ index 560256115b23..ec442cd5a1ad 100644 + else + cancel_delayed_work(&otg_sx->extcon_reg_dwork); } -diff --git a/drivers/usb/mtu3/mtu3_dr.h b/drivers/usb/mtu3/mtu3_dr.h -index 9b228b5811b0..0f0cbac00192 100644 --- a/drivers/usb/mtu3/mtu3_dr.h +++ b/drivers/usb/mtu3/mtu3_dr.h -@@ -87,6 +87,8 @@ static inline void ssusb_gadget_exit(struct ssusb_mtk *ssusb) +@@ -87,6 +87,8 @@ static inline void ssusb_gadget_exit(str int ssusb_otg_switch_init(struct ssusb_mtk *ssusb); void ssusb_otg_switch_exit(struct ssusb_mtk *ssusb); int ssusb_set_vbus(struct otg_switch_mtk *otg_sx, int is_on); @@ -173,7 +166,7 @@ index 9b228b5811b0..0f0cbac00192 100644 #else -@@ -103,6 +105,10 @@ static inline int ssusb_set_vbus(struct otg_switch_mtk *otg_sx, int is_on) +@@ -103,6 +105,10 @@ static inline int ssusb_set_vbus(struct return 0; } @@ -184,11 +177,9 @@ index 9b228b5811b0..0f0cbac00192 100644 #endif #endif /* _MTU3_DR_H_ */ -diff --git a/drivers/usb/mtu3/mtu3_host.c b/drivers/usb/mtu3/mtu3_host.c -index edcc59148171..ec76b86dd887 100644 --- a/drivers/usb/mtu3/mtu3_host.c +++ b/drivers/usb/mtu3/mtu3_host.c -@@ -189,6 +189,8 @@ int ssusb_host_disable(struct ssusb_mtk *ssusb, bool suspend) +@@ -189,6 +189,8 @@ int ssusb_host_disable(struct ssusb_mtk static void ssusb_host_setup(struct ssusb_mtk *ssusb) { @@ -197,7 +188,7 @@ index edcc59148171..ec76b86dd887 100644 host_ports_num_get(ssusb); /* -@@ -197,6 +199,9 @@ static void ssusb_host_setup(struct ssusb_mtk *ssusb) +@@ -197,6 +199,9 @@ static void ssusb_host_setup(struct ssus */ ssusb_host_enable(ssusb); @@ -207,8 +198,6 @@ index edcc59148171..ec76b86dd887 100644 /* if port0 supports dual-role, works as host mode by default */ ssusb_set_vbus(&ssusb->otg_switch, 1); } -diff --git a/drivers/usb/mtu3/mtu3_hw_regs.h b/drivers/usb/mtu3/mtu3_hw_regs.h -index b6059752dc12..a7e35f6ad90a 100644 --- a/drivers/usb/mtu3/mtu3_hw_regs.h +++ b/drivers/usb/mtu3/mtu3_hw_regs.h @@ -472,6 +472,8 @@ @@ -220,8 +209,6 @@ index b6059752dc12..a7e35f6ad90a 100644 #define SSUSB_U2_PORT_VBUSVALID BIT(9) #define SSUSB_U2_PORT_OTG_SEL BIT(7) #define SSUSB_U2_PORT_HOST BIT(2) -diff --git a/drivers/usb/mtu3/mtu3_plat.c b/drivers/usb/mtu3/mtu3_plat.c -index fb8992011bde..1e473b068650 100644 --- a/drivers/usb/mtu3/mtu3_plat.c +++ b/drivers/usb/mtu3/mtu3_plat.c @@ -21,7 +21,6 @@ @@ -232,7 +219,7 @@ index fb8992011bde..1e473b068650 100644 #include <linux/platform_device.h> #include "mtu3.h" -@@ -212,33 +211,6 @@ static void ssusb_ip_sw_reset(struct ssusb_mtk *ssusb) +@@ -212,33 +211,6 @@ static void ssusb_ip_sw_reset(struct ssu mtu3_clrbits(ssusb->ippc_base, U3D_SSUSB_IP_PW_CTRL0, SSUSB_IP_SW_RST); } @@ -266,7 +253,7 @@ index fb8992011bde..1e473b068650 100644 /* ignore the error if the clock does not exist */ static struct clk *get_optional_clk(struct device *dev, const char *id) { -@@ -349,15 +321,11 @@ static int get_ssusb_rscs(struct platform_device *pdev, struct ssusb_mtk *ssusb) +@@ -349,15 +321,11 @@ static int get_ssusb_rscs(struct platfor dev_err(ssusb->dev, "couldn't get extcon device\n"); return -EPROBE_DEFER; } @@ -285,6 +272,3 @@ index fb8992011bde..1e473b068650 100644 return 0; } --- -2.11.0 - |