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authorTom Rini <trini@konsulko.com>2020-11-05 11:57:50 -0500
committerTom Rini <trini@konsulko.com>2020-11-05 11:57:50 -0500
commit7716c328c843d4365c9fe2703e66a7aeee557dfa (patch)
tree9c5e71617f5dfa53de3bca87c660b1554047766d /board/phytec/phycore_imx8mm/phycore-imx8mm.c
parent35b7ca768f7d826b77d5d3d6ccd6b1b8ed21f186 (diff)
parentb431970e7f0ce5b83fae1502eddc3568115207ad (diff)
Merge tag 'u-boot-imx-20201105' of https://gitlab.denx.de/u-boot/custodians/u-boot-imx
u-boot-imx for 2021.1 --------------------- - new boards : GE (new B1x5v2), phytec phyCORE-i.MX8MM - converted doc to reST - fixes for verdin-imx8mm (Toradex) - fixes for i.MX thermal driver - mx7ulp: Align the PLL_USB frequency - mx53: primary/secondary bmode Travis: https://travis-ci.org/github/sbabic/u-boot-imx/builds/741465284
Diffstat (limited to 'board/phytec/phycore_imx8mm/phycore-imx8mm.c')
-rw-r--r--board/phytec/phycore_imx8mm/phycore-imx8mm.c53
1 files changed, 53 insertions, 0 deletions
diff --git a/board/phytec/phycore_imx8mm/phycore-imx8mm.c b/board/phytec/phycore_imx8mm/phycore-imx8mm.c
new file mode 100644
index 0000000000..d2f3d23b7e
--- /dev/null
+++ b/board/phytec/phycore_imx8mm/phycore-imx8mm.c
@@ -0,0 +1,53 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+/*
+ * Copyright (C) 2019-2020 PHYTEC Messtechnik GmbH
+ * Author: Teresa Remmet <t.remmet@phytec.de>
+ */
+
+#include <common.h>
+#include <asm/arch/sys_proto.h>
+#include <asm/io.h>
+#include <asm/mach-imx/boot_mode.h>
+#include <env.h>
+#include <miiphy.h>
+
+DECLARE_GLOBAL_DATA_PTR;
+
+static int setup_fec(void)
+{
+ struct iomuxc_gpr_base_regs *gpr =
+ (struct iomuxc_gpr_base_regs *)IOMUXC_GPR_BASE_ADDR;
+
+ /* Use 125M anatop REF_CLK1 for ENET1, not from external */
+ clrsetbits_le32(&gpr->gpr[1], 0x2000, 0);
+
+ return 0;
+}
+
+int board_init(void)
+{
+ setup_fec();
+
+ return 0;
+}
+
+int board_mmc_get_env_dev(int devno)
+{
+ return devno;
+}
+
+int board_late_init(void)
+{
+ switch (get_boot_device()) {
+ case SD2_BOOT:
+ env_set_ulong("mmcdev", 1);
+ break;
+ case MMC3_BOOT:
+ env_set_ulong("mmcdev", 2);
+ break;
+ default:
+ break;
+ }
+
+ return 0;
+}