Hikey960: Fix hikey960 pcie mount fail
Set IOC_AO_IOMG_033 function from GPIO213 to PCIE_CLKREQ_N
bit[0-2]: 000: GPIO_213;
001: PCIE_CLKREQ_N;
010: GPIO_018_SH;
100: GPIO_014_SE;
110: FAC_TEST24;
111: FAC_TEST24;
bit[3-31]: reserved
Signed-off-by: Guangtao Zhang <zhangguangtao@hisilicon.com>
Tested-by: Yao Chen <chenyao11@huawei.com>
Acked-by: Haojian Zhuang <haojian.zhuang@linaro.org>
diff --git a/plat/hisilicon/hikey960/include/hi3660.h b/plat/hisilicon/hikey960/include/hi3660.h
index 83d1b36..ab7b8aa 100644
--- a/plat/hisilicon/hikey960/include/hi3660.h
+++ b/plat/hisilicon/hikey960/include/hi3660.h
@@ -335,6 +335,8 @@
#define IOMG_AO_026_REG (IOMG_AO_REG_BASE + 0x068)
/* GPIO219: PD interrupt. pull up */
#define IOMG_AO_039_REG (IOMG_AO_REG_BASE + 0x09C)
+/* GPIO213: PCIE_CLKREQ_N */
+#define IOMG_AO_033_REG (IOMG_AO_REG_BASE + 0x084)
#define IOCG_AO_REG_BASE 0xFFF1187C
/* GPIO219: PD interrupt. pull up */