soc/marvell/armada38x: Add gpio driver for armada38x

Port gpio driver from uboot to coreboot

BUG=chrome-os-partner:47462
TEST=None
BRANCH=tot

Change-Id: Ib6cfbb6e44cb642c7af937778076a51d405ff4a2
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: 5cf94502faad96147d4a4adb42eb13edb64a6439
Original-Change-Id: Ia2e081a85347e2fc8bb365ca527ee2ee32af86f1
Original-Signed-off-by: Ruilin Hao <rlhao@marvell.com>
Original-Reviewed-on: https://chromium-review.googlesource.com/313341
Original-Commit-Ready: Kan Yan <kyan@google.com>
Original-Tested-by: Kan Yan <kyan@google.com>
Original-Reviewed-by: Furquan Shaikh <furquan@chromium.org>
Original-Reviewed-by: Kan Yan <kyan@google.com>
Original-Reviewed-by: Yuji Sasaki <sasakiy@chromium.org>
Reviewed-on: https://review.coreboot.org/13112
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>

1 files changed, 4 insertions, 0 deletions

diff --git a/src/soc/marvell/armada38x/Makefile.inc b/src/soc/marvell/armada38x/Makefile.inc
index 18f5491d53..bc72d10dc9 100644
--- a/src/soc/marvell/armada38x/Makefile.inc
+++ b/src/soc/marvell/armada38x/Makefile.inc
@@ -3,6 +3,7 @@ ifeq ($(CONFIG_SOC_MARVELL_ARMADA38X),y)
 bootblock-y += bootblock.c
 bootblock-y += bootblock_asm.S
 bootblock-y += spi.c
+bootblock-y += gpio.c
 bootblock-y += monotonic_timer.c
 ifeq ($(CONFIG_BOOTBLOCK_CONSOLE),y)
 bootblock-$(CONFIG_DRIVERS_UART) += uart.c
@@ -11,13 +12,16 @@ endif
 verstage-$(CONFIG_DRIVERS_UART) += uart.c
 verstage-y += monotonic_timer.c
 verstage-y += spi.c
+verstage-y += gpio.c
 
 romstage-y += spi.c
+romstage-y += gpio.c
 romstage-y += cbmem.c
 romstage-y += monotonic_timer.c
 romstage-$(CONFIG_DRIVERS_UART) += uart.c
 
 ramstage-y += spi.c
+ramstage-y += gpio.c
 ramstage-y += cbmem.c
 ramstage-y += monotonic_timer.c
 ramstage-y += soc.c