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authorKoen Kooi <koen@dominion.thruhere.net>2018-07-18 10:13:59 +0200
committerTom Rini <trini@konsulko.com>2018-08-03 19:53:01 -0400
commitad6054f1fe128f797b6eb2964afca6674b584785 (patch)
tree2d1d14fe232ebd13e6ddae1bb85c451699f790d4 /board/ti
parenta30691a538b0894dfc0076150b8a3a7326b9e45a (diff)
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>
Diffstat (limited to 'board/ti')
-rw-r--r--board/ti/am335x/board.c6
-rw-r--r--board/ti/am335x/board.h8
-rw-r--r--board/ti/am335x/mux.c7
3 files changed, 18 insertions, 3 deletions
diff --git a/board/ti/am335x/board.c b/board/ti/am335x/board.c
index 147ff0b2f0..a359d20021 100644
--- a/board/ti/am335x/board.c
+++ b/board/ti/am335x/board.c
@@ -725,6 +725,8 @@ int board_late_init(void)
if (board_is_bbg1())
name = "BBG1";
+ if (board_is_bben())
+ name = "BBEN";
set_board_info_env(name);
/*
@@ -870,7 +872,7 @@ int board_eth_init(bd_t *bis)
(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 @@ int board_eth_init(bd_t *bis)
#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 652b10b5e4..48df914af9 100644
--- a/board/ti/am335x/board.h
+++ b/board/ti/am335x/board.h
@@ -43,9 +43,15 @@ static inline int board_is_bbg1(void)
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 aa187605d0..41333f93f4 100644
--- a/board/ti/am335x/mux.c
+++ b/board/ti/am335x/mux.c
@@ -380,6 +380,13 @@ void enable_board_pin_mux(void)
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);