ar71xx: add support for YunCore CPE830

[openwrt/openwrt.git] / target / linux / ar71xx / files / arch / mips / ath79 / mach-ap90q.c

diff --git a/target/linux/ar71xx/files/arch/mips/ath79/mach-ap90q.c b/target/linux/ar71xx/files/arch/mips/ath79/mach-ap90q.c
index 35e578122ef161c4a05d3daed40ea8abfe30c491..2e9d34d658f210fce938b9ffa8b45fec66e4e243 100644 (file)
--- a/target/linux/ar71xx/files/arch/mips/ath79/mach-ap90q.c
+++ b/target/linux/ar71xx/files/arch/mips/ath79/mach-ap90q.c
@@ -1,5 +1,7 @@
 /*
- * YunCore AP90Q board support
+ * Support for YunCore boards:
+ * - AP90Q
+ * - CPE830
  *
  * Copyright (C) 2016 Piotr Dymacz <pepe2k@gmail.com>
  *
@@ -23,6 +25,7 @@
 #include "dev-wmac.h"
 #include "machtypes.h"
 
+/* AP90Q */
 #define AP90Q_GPIO_LED_WAN     4
 #define AP90Q_GPIO_LED_WLAN    12
 #define AP90Q_GPIO_LED_LAN     16
@@ -61,40 +64,62 @@ static struct gpio_keys_button ap90q_gpio_keys[] __initdata = {
        },
 };
 
-static void __init ap90q_gpio_setup(void)
-{
-       /* For LED on GPIO4 */
-       ath79_gpio_function_disable(AR934X_GPIO_FUNC_CLK_OBS4_EN);
-
-       ath79_gpio_direction_select(AP90Q_GPIO_LED_LAN, true);
-       ath79_gpio_direction_select(AP90Q_GPIO_LED_WAN, true);
-       ath79_gpio_direction_select(AP90Q_GPIO_LED_WLAN, true);
-
-       /* Mute LEDs on boot */
-       gpio_set_value(AP90Q_GPIO_LED_LAN, 1);
-       gpio_set_value(AP90Q_GPIO_LED_WAN, 1);
-
-       ath79_gpio_output_select(AP90Q_GPIO_LED_LAN, 0);
-       ath79_gpio_output_select(AP90Q_GPIO_LED_WAN, 0);
-       ath79_gpio_output_select(AP90Q_GPIO_LED_WLAN, 0);
+/* CPE830 */
+#define CPE830_GPIO_LED_LINK4  0
+#define CPE830_GPIO_LED_LINK1  1
+#define CPE830_GPIO_LED_LINK2  2
+#define CPE830_GPIO_LED_LINK3  3
+#define CPE830_GPIO_LED_WAN    4
+#define CPE830_GPIO_LED_WLAN   12
+#define CPE830_GPIO_LED_LAN    16
 
-       ath79_register_leds_gpio(-1, ARRAY_SIZE(ap90q_leds_gpio),
-                                ap90q_leds_gpio);
+#define CPE830_GPIO_BTN_RESET  17
 
-       ath79_register_gpio_keys_polled(-1, AP90Q_KEYS_POLL_INTERVAL,
-                                       ARRAY_SIZE(ap90q_gpio_keys),
-                                       ap90q_gpio_keys);
-}
+static struct gpio_led cpe830_leds_gpio[] __initdata = {
+       {
+               .name           = "cpe830:green:lan",
+               .gpio           = CPE830_GPIO_LED_LAN,
+               .active_low     = 1,
+       },
+       {
+               .name           = "cpe830:green:wan",
+               .gpio           = CPE830_GPIO_LED_WAN,
+               .active_low     = 1,
+       },
+       {
+               .name           = "cpe830:green:wlan",
+               .gpio           = CPE830_GPIO_LED_WLAN,
+               .active_low     = 1,
+       },
+       {
+               .name           = "cpe830:green:link1",
+               .gpio           = CPE830_GPIO_LED_LINK1,
+               .active_low     = 1,
+       },
+       {
+               .name           = "cpe830:green:link2",
+               .gpio           = CPE830_GPIO_LED_LINK2,
+               .active_low     = 1,
+       },
+       {
+               .name           = "cpe830:green:link3",
+               .gpio           = CPE830_GPIO_LED_LINK3,
+               .active_low     = 1,
+       },
+       {
+               .name           = "cpe830:green:link4",
+               .gpio           = CPE830_GPIO_LED_LINK4,
+               .active_low     = 1,
+       },
+};
 
-static void __init ap90q_setup(void)
+static void __init ap90q_cpe830_common_setup(void)
 {
        u8 *art = (u8 *) KSEG1ADDR(0x1fff1000);
        u8 *mac = (u8 *) KSEG1ADDR(0x1fff0000);
 
        ath79_register_m25p80(NULL);
 
-       ap90q_gpio_setup();
-
        ath79_setup_ar933x_phy4_switch(false, false);
 
        ath79_register_mdio(0, 0x0);
@@ -118,6 +143,59 @@ static void __init ap90q_setup(void)
        ath79_register_eth(0);
 
        ath79_register_wmac(art, NULL);
+
+       /* For LED on GPIO4 */
+       ath79_gpio_function_disable(AR934X_GPIO_FUNC_CLK_OBS4_EN);
+
+       ath79_gpio_direction_select(AP90Q_GPIO_LED_LAN, true);
+       ath79_gpio_direction_select(AP90Q_GPIO_LED_WAN, true);
+       ath79_gpio_direction_select(AP90Q_GPIO_LED_WLAN, true);
+
+       /* Mute LEDs on boot */
+       gpio_set_value(AP90Q_GPIO_LED_LAN, 1);
+       gpio_set_value(AP90Q_GPIO_LED_WAN, 1);
+
+       ath79_gpio_output_select(AP90Q_GPIO_LED_LAN, 0);
+       ath79_gpio_output_select(AP90Q_GPIO_LED_WAN, 0);
+       ath79_gpio_output_select(AP90Q_GPIO_LED_WLAN, 0);
+
+       ath79_register_gpio_keys_polled(-1, AP90Q_KEYS_POLL_INTERVAL,
+                                       ARRAY_SIZE(ap90q_gpio_keys),
+                                       ap90q_gpio_keys);
+}
+
+static void __init ap90q_setup(void)
+{
+       ap90q_cpe830_common_setup();
+
+       ath79_register_leds_gpio(-1, ARRAY_SIZE(ap90q_leds_gpio),
+                                ap90q_leds_gpio);
 }
 
 MIPS_MACHINE(ATH79_MACH_AP90Q, "AP90Q", "YunCore AP90Q", ap90q_setup);
+
+static void __init cpe830_setup(void)
+{
+       ap90q_cpe830_common_setup();
+
+       ath79_gpio_direction_select(CPE830_GPIO_LED_LINK1, true);
+       ath79_gpio_direction_select(CPE830_GPIO_LED_LINK2, true);
+       ath79_gpio_direction_select(CPE830_GPIO_LED_LINK3, true);
+       ath79_gpio_direction_select(CPE830_GPIO_LED_LINK4, true);
+
+       /* Mute LEDs on boot */
+       gpio_set_value(CPE830_GPIO_LED_LINK1, 1);
+       gpio_set_value(CPE830_GPIO_LED_LINK2, 1);
+       gpio_set_value(CPE830_GPIO_LED_LINK3, 1);
+       gpio_set_value(CPE830_GPIO_LED_LINK4, 1);
+
+       ath79_gpio_output_select(CPE830_GPIO_LED_LINK1, 0);
+       ath79_gpio_output_select(CPE830_GPIO_LED_LINK2, 0);
+       ath79_gpio_output_select(CPE830_GPIO_LED_LINK3, 0);
+       ath79_gpio_output_select(CPE830_GPIO_LED_LINK4, 0);
+
+       ath79_register_leds_gpio(-1, ARRAY_SIZE(cpe830_leds_gpio),
+                                cpe830_leds_gpio);
+}
+
+MIPS_MACHINE(ATH79_MACH_CPE830, "CPE830", "YunCore CPE830", cpe830_setup);