X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=board%2Famcc%2Fyosemite%2Fyosemite.c;h=03b412b82f8e631db68968063df7581a3a065a64;hb=e190290ba40fc5340cefd04dd6abf5def15065b9;hp=71907400234b198b0a40d43bdc420e4ce5e3edb6;hpb=d843a575d705637cb2d70520070a8671b58e2a76;p=oweals%2Fu-boot.git

diff --git a/board/amcc/yosemite/yosemite.c b/board/amcc/yosemite/yosemite.c
index 7190740023..03b412b82f 100644
--- a/board/amcc/yosemite/yosemite.c
+++ b/board/amcc/yosemite/yosemite.c
@@ -95,6 +95,11 @@ int board_early_init_f(void)
 	out32(GPIO1_OSRL, in32(GPIO1_OSRL) | 0x00080000);
 	out32(GPIO1_ISR2L, in32(GPIO1_ISR2L) | 0x00010000);
 
+	/* external interrupts IRQ0...3 */
+	out32(GPIO1_TCR, in32(GPIO1_TCR) & ~0x0f000000);
+	out32(GPIO1_TSRL, in32(GPIO1_TSRL) & ~0x00005500);
+	out32(GPIO1_ISR1L, in32(GPIO1_ISR1L) | 0x00005500);
+
 	/*setup USB 2.0 */
 	out32(GPIO1_TCR, in32(GPIO1_TCR) | 0xc0000000);
 	out32(GPIO1_OSRL, in32(GPIO1_OSRL) | 0x50000000);