From 3f2546b2ef55b661fd8dd69682b38992225e86f6 Mon Sep 17 00:00:00 2001
From: fishsoupisgood <github@madingley.org>
Date: Mon, 29 Apr 2019 01:17:54 +0100
Subject: Initial import of qemu-2.4.1

---
 roms/u-boot/board/nvidia/harmony/Makefile  |  8 +++++
 roms/u-boot/board/nvidia/harmony/harmony.c | 52 ++++++++++++++++++++++++++++++
 2 files changed, 60 insertions(+)
 create mode 100644 roms/u-boot/board/nvidia/harmony/Makefile
 create mode 100644 roms/u-boot/board/nvidia/harmony/harmony.c

(limited to 'roms/u-boot/board/nvidia/harmony')

diff --git a/roms/u-boot/board/nvidia/harmony/Makefile b/roms/u-boot/board/nvidia/harmony/Makefile
new file mode 100644
index 00000000..222b025e
--- /dev/null
+++ b/roms/u-boot/board/nvidia/harmony/Makefile
@@ -0,0 +1,8 @@
+#
+#  (C) Copyright 2010,2011
+#  NVIDIA Corporation <www.nvidia.com>
+#
+# SPDX-License-Identifier:	GPL-2.0+
+#
+
+obj-y	:= harmony.o
diff --git a/roms/u-boot/board/nvidia/harmony/harmony.c b/roms/u-boot/board/nvidia/harmony/harmony.c
new file mode 100644
index 00000000..c892a257
--- /dev/null
+++ b/roms/u-boot/board/nvidia/harmony/harmony.c
@@ -0,0 +1,52 @@
+/*
+ *  (C) Copyright 2010,2011
+ *  NVIDIA Corporation <www.nvidia.com>
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#include <common.h>
+#include <lcd.h>
+#include <asm/io.h>
+#include <asm/arch/clock.h>
+#include <asm/arch/funcmux.h>
+#include <asm/arch/pinmux.h>
+#include <asm/arch/tegra.h>
+#include <asm/gpio.h>
+
+#ifdef CONFIG_TEGRA_MMC
+/*
+ * Routine: pin_mux_mmc
+ * Description: setup the pin muxes/tristate values for the SDMMC(s)
+ */
+void pin_mux_mmc(void)
+{
+	funcmux_select(PERIPH_ID_SDMMC4, FUNCMUX_SDMMC4_ATB_GMA_GME_8_BIT);
+	funcmux_select(PERIPH_ID_SDMMC2, FUNCMUX_SDMMC2_DTA_DTD_8BIT);
+
+	/* For power GPIO PI6 */
+	pinmux_tristate_disable(PMUX_PINGRP_ATA);
+	/* For CD GPIO PH2 */
+	pinmux_tristate_disable(PMUX_PINGRP_ATD);
+
+	/* For power GPIO PT3 */
+	pinmux_tristate_disable(PMUX_PINGRP_DTB);
+	/* For CD GPIO PI5 */
+	pinmux_tristate_disable(PMUX_PINGRP_ATC);
+}
+#endif
+
+void pin_mux_usb(void)
+{
+	funcmux_select(PERIPH_ID_USB2, FUNCMUX_USB2_ULPI);
+	pinmux_set_func(PMUX_PINGRP_CDEV2, PMUX_FUNC_PLLP_OUT4);
+	pinmux_tristate_disable(PMUX_PINGRP_CDEV2);
+	/* USB2 PHY reset GPIO */
+	pinmux_tristate_disable(PMUX_PINGRP_UAC);
+}
+
+void pin_mux_display(void)
+{
+	pinmux_set_func(PMUX_PINGRP_SDC, PMUX_FUNC_PWM);
+	pinmux_tristate_disable(PMUX_PINGRP_SDC);
+}
-- 
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