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authorTony Lindgren <tony@atomide.com>2021-10-06 07:55:44 +0300
committerTony Lindgren <tony@atomide.com>2021-10-06 07:55:44 +0300
commite700ac213a0f793fb4f83098413303e3dd080892 (patch)
tree52130e5a24ec9ea55b2f81899b8a45bed0f17f7c /include/linux/can/dev.h
parente879f855e590b40fe3c79f2fbd8f65ca3c724120 (diff)
parentb232537074fcaf0c2837abbb217429c097bb7598 (diff)
downloadlinux-e700ac213a0f793fb4f83098413303e3dd080892.tar.xz
Merge branch 'pruss-fix' into fixes
Merge in a fix for pruss reset issue caused by enabling pruss for am335x.
Diffstat (limited to 'include/linux/can/dev.h')
-rw-r--r--include/linux/can/dev.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/include/linux/can/dev.h b/include/linux/can/dev.h
index 27b275e463da..2413253e54c7 100644
--- a/include/linux/can/dev.h
+++ b/include/linux/can/dev.h
@@ -32,6 +32,12 @@ enum can_mode {
CAN_MODE_SLEEP
};
+enum can_termination_gpio {
+ CAN_TERMINATION_GPIO_DISABLED = 0,
+ CAN_TERMINATION_GPIO_ENABLED,
+ CAN_TERMINATION_GPIO_MAX,
+};
+
/*
* CAN common private data
*/
@@ -55,6 +61,8 @@ struct can_priv {
unsigned int termination_const_cnt;
const u16 *termination_const;
u16 termination;
+ struct gpio_desc *termination_gpio;
+ u16 termination_gpio_ohms[CAN_TERMINATION_GPIO_MAX];
enum can_state state;