Merge branch 'master' of git://git.denx.de/u-boot-sh

- Gen3 PCIe driver + enablement on Salvator-X platforms.
- Gen3 recovery SPL used to reload ATF/OpTee/U-Boot instead of minimon.
- SDHI HS400 fixes ported from latest BSP and datasheet.

1 files changed, 55 insertions, 0 deletions

diff --git a/board/renesas/rcar-common/gen3-spl.c b/board/renesas/rcar-common/gen3-spl.c
new file mode 100644
index 00000000000..27140c5c35c
--- /dev/null
+++ b/board/renesas/rcar-common/gen3-spl.c
@@ -0,0 +1,55 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * R-Car Gen3 recovery SPL
+ *
+ * Copyright (C) 2019 Marek Vasut <marek.vasut@gmail.com>
+ */
+
+#include <common.h>
+#include <asm/io.h>
+#include <spl.h>
+
+#define RCAR_CNTC_BASE	0xE6080000
+#define CNTCR_EN	BIT(0)
+
+void board_init_f(ulong dummy)
+{
+	writel(CNTCR_EN, RCAR_CNTC_BASE);
+	timer_init();
+}
+
+void spl_board_init(void)
+{
+	/* UART clocks enabled and gd valid - init serial console */
+	preloader_console_init();
+}
+
+u32 spl_boot_device(void)
+{
+	return BOOT_DEVICE_UART;
+}
+
+void __noreturn jump_to_image_no_args(struct spl_image_info *spl_image)
+{
+	debug("image entry point: 0x%lx\n", spl_image->entry_point);
+	if (spl_image->os == IH_OS_ARM_TRUSTED_FIRMWARE) {
+		typedef void (*image_entry_arg_t)(int, int, int, int)
+			__attribute__ ((noreturn));
+		image_entry_arg_t image_entry =
+			(image_entry_arg_t)(uintptr_t) spl_image->entry_point;
+		image_entry(IH_MAGIC, CONFIG_SPL_TEXT_BASE, 0, 0);
+	} else {
+		typedef void __noreturn (*image_entry_noargs_t)(void);
+		image_entry_noargs_t image_entry =
+			(image_entry_noargs_t)spl_image->entry_point;
+		image_entry();
+	}
+}
+
+void s_init(void)
+{
+}
+
+void reset_cpu(ulong addr)
+{
+}