pinctrl: uniphier: support 3-bit drive strength control

[linux-beck.git] / drivers / pinctrl / uniphier / pinctrl-uniphier.h

diff --git a/drivers/pinctrl/uniphier/pinctrl-uniphier.h b/drivers/pinctrl/uniphier/pinctrl-uniphier.h
index 7f3e7ffe0096dad35c1ed45d93e07f4c054bfee5..eca379a2b9764654414d5996ba733c09b95fb029 100644 (file)
--- a/drivers/pinctrl/uniphier/pinctrl-uniphier.h
+++ b/drivers/pinctrl/uniphier/pinctrl-uniphier.h
@@ -25,6 +25,7 @@ struct platform_device;
 #define UNIPHIER_PINCTRL_LOAD_PINMUX   0x700
 #define UNIPHIER_PINCTRL_DRVCTRL_BASE  0x800
 #define UNIPHIER_PINCTRL_DRV2CTRL_BASE 0x900
+#define UNIPHIER_PINCTRL_DRV3CTRL_BASE 0x980
 #define UNIPHIER_PINCTRL_PUPDCTRL_BASE 0xa00
 #define UNIPHIER_PINCTRL_IECTRL                0xd00
 
@@ -72,6 +73,7 @@ struct platform_device;
 enum uniphier_pin_drv_type {
        UNIPHIER_PIN_DRV_1BIT,          /* 2 level control: 4/8 mA */
        UNIPHIER_PIN_DRV_2BIT,          /* 4 level control: 8/12/16/20 mA */
+       UNIPHIER_PIN_DRV_3BIT,          /* 8 level control: 4/5/7/9/11/12/14/16 mA */
        UNIPHIER_PIN_DRV_FIXED4,        /* fixed to 4mA */
        UNIPHIER_PIN_DRV_FIXED5,        /* fixed to 5mA */
        UNIPHIER_PIN_DRV_FIXED8,        /* fixed to 8mA */