Add Beaglebone Enhanced support
The "Beaglebone Enhanced" by Sancloud is based on the Beaglebone Black,
but with the following differences:
* Gigabit capable PHY
* Extra USB hub, optional i2c control
* lps3331ap barometer connected over i2c
* MPU6050 6 axis MEMS accelerometer/gyro connected over i2c
* 1GiB DDR3 RAM
* RTL8723 Wifi/Bluetooth connected over USB
Signed-off-by: Koen Kooi <koen@dominion.thruhere.net>
Reviewed-by: Tom Rini <trini@konsulko.com>
diff --git a/board/ti/am335x/board.c b/board/ti/am335x/board.c
index 147ff0b..a359d20 100644
--- a/board/ti/am335x/board.c
+++ b/board/ti/am335x/board.c
@@ -725,6 +725,8 @@
if (board_is_bbg1())
name = "BBG1";
+ if (board_is_bben())
+ name = "BBEN";
set_board_info_env(name);
/*
@@ -870,7 +872,7 @@
(defined(CONFIG_SPL_ETH_SUPPORT) && defined(CONFIG_SPL_BUILD))
#ifdef CONFIG_DRIVER_TI_CPSW
- if (board_is_bone() || board_is_bone_lt() ||
+ if (board_is_bone() || board_is_bone_lt() || board_is_bben() ||
board_is_idk()) {
writel(MII_MODE_ENABLE, &cdev->miisel);
cpsw_slaves[0].phy_if = cpsw_slaves[1].phy_if =
@@ -906,7 +908,7 @@
#define AR8051_DEBUG_RGMII_CLK_DLY_REG 0x5
#define AR8051_RGMII_TX_CLK_DLY 0x100
- if (board_is_evm_sk() || board_is_gp_evm()) {
+ if (board_is_evm_sk() || board_is_gp_evm() || board_is_bben()) {
const char *devname;
devname = miiphy_get_current_dev();
diff --git a/board/ti/am335x/board.h b/board/ti/am335x/board.h
index 652b10b..48df914 100644
--- a/board/ti/am335x/board.h
+++ b/board/ti/am335x/board.h
@@ -43,9 +43,15 @@
return board_is_bone_lt() && !strncmp(board_ti_get_rev(), "BBG1", 4);
}
+static inline int board_is_bben(void)
+{
+ return board_is_bone_lt() && !strncmp(board_ti_get_rev(), "SE", 2);
+}
+
static inline int board_is_beaglebonex(void)
{
- return board_is_pb() || board_is_bone() || board_is_bone_lt() || board_is_bbg1();
+ return board_is_pb() || board_is_bone() || board_is_bone_lt() ||
+ board_is_bbg1() || board_is_bben();
}
static inline int board_is_evm_sk(void)
diff --git a/board/ti/am335x/mux.c b/board/ti/am335x/mux.c
index aa18760..41333f9 100644
--- a/board/ti/am335x/mux.c
+++ b/board/ti/am335x/mux.c
@@ -380,6 +380,13 @@
configure_module_pin_mux(rgmii1_pin_mux);
configure_module_pin_mux(mmc0_pin_mux_sk_evm);
} else if (board_is_bone_lt()) {
+ if (board_is_bben()) {
+ /* SanCloud Beaglebone LT Enhanced pinmux */
+ configure_module_pin_mux(rgmii1_pin_mux);
+ } else {
+ /* Beaglebone LT pinmux */
+ configure_module_pin_mux(mii1_pin_mux);
+ }
/* Beaglebone LT pinmux */
configure_module_pin_mux(mii1_pin_mux);
configure_module_pin_mux(mmc0_pin_mux);
diff --git a/include/configs/am335x_evm.h b/include/configs/am335x_evm.h
index ff87adc..f1aa653 100644
--- a/include/configs/am335x_evm.h
+++ b/include/configs/am335x_evm.h
@@ -153,6 +153,8 @@
"setenv fdtfile am335x-bonegreen-wireless.dtb; fi; " \
"if test $board_name = BBBL; then " \
"setenv fdtfile am335x-boneblue.dtb; fi; " \
+ "if test $board_name = BBEN; then " \
+ "setenv fdtfile am335x-sancloud-bbe.dtb; fi; " \
"if test $board_name = A33515BB; then " \
"setenv fdtfile am335x-evm.dtb; fi; " \
"if test $board_name = A335X_SK; then " \