board: ti: am335x: Enable spi0 bus on SanCloud BBE Lite

The SanCloud BBE Lite has a Micron Authenta flash device connected to
the spi0 bus.

Signed-off-by: Paul Barker <paul.barker@sancloud.com>
Reviewed-by: Tom Rini <trini@konsulko.com>

diff --git a/board/ti/am335x/mux.c b/board/ti/am335x/mux.c
index fed737f..7d31ade 100644 (file)
--- a/board/ti/am335x/mux.c
+++ b/board/ti/am335x/mux.c
@@ -401,8 +401,13 @@ void enable_board_pin_mux(void)
                configure_module_pin_mux(mmc0_pin_mux_sk_evm);
        } else if (board_is_bone_lt()) {
                if (board_is_bben()) {
+                       char subtype_id = board_ti_get_config()[1];
+
                        /* SanCloud Beaglebone LT Enhanced pinmux */
                        configure_module_pin_mux(rgmii1_pin_mux);
+
+                       if (subtype_id == 'L')
+                               configure_module_pin_mux(spi0_pin_mux);
                } else {
                        /* Beaglebone LT pinmux */
                        configure_module_pin_mux(mii1_pin_mux);