arm: omap3: Add HEAD acoustics (HA) board variant omap3_ha to tao3530

[people/ms/u-boot.git] / board / technexion / tao3530 / tao3530.c

diff --git a/board/technexion/tao3530/tao3530.c b/board/technexion/tao3530/tao3530.c
index 5041eaf7d3099691cb353a93e9fb24f2a5d030f4..44a82406aa985ac500691c2ed75d473545bd611a 100644 (file)
--- a/board/technexion/tao3530/tao3530.c
+++ b/board/technexion/tao3530/tao3530.c
@@ -75,6 +75,18 @@ out:
  */
 void get_board_mem_timings(struct board_sdrc_timings *timings)
 {
+#if defined(CONFIG_SYS_BOARD_OMAP3_HA)
+       /*
+        * Switch baseboard LED to red upon power-on
+        */
+       MUX_OMAP3_HA();
+
+       /* Request a gpio before using it */
+       gpio_request(111, "");
+       /* Sets the gpio as output and its value to 1, switch LED to red */
+       gpio_direction_output(111, 1);
+#endif
+
        if (tao3530_revision() < 3) {
                /* 256MB / Bank */
                timings->mcfg = MCFG(256 << 20, 14);    /* RAS-width 14 */
@@ -162,6 +174,9 @@ int misc_init_r(void)
 void set_muxconf_regs(void)
 {
        MUX_TAO3530();
+#if defined(CONFIG_SYS_BOARD_OMAP3_HA)
+       MUX_OMAP3_HA();
+#endif
 }
 
 #if defined(CONFIG_GENERIC_MMC) && !defined(CONFIG_SPL_BUILD)