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-rw-r--r--roms/u-boot/board/ti/sdp4430/Kconfig15
-rw-r--r--roms/u-boot/board/ti/sdp4430/MAINTAINERS6
-rw-r--r--roms/u-boot/board/ti/sdp4430/Makefile10
-rw-r--r--roms/u-boot/board/ti/sdp4430/cmd_bat.c41
-rw-r--r--roms/u-boot/board/ti/sdp4430/sdp.c113
-rw-r--r--roms/u-boot/board/ti/sdp4430/sdp4430_mux_data.h67
6 files changed, 252 insertions, 0 deletions
diff --git a/roms/u-boot/board/ti/sdp4430/Kconfig b/roms/u-boot/board/ti/sdp4430/Kconfig
new file mode 100644
index 000000000..36f185282
--- /dev/null
+++ b/roms/u-boot/board/ti/sdp4430/Kconfig
@@ -0,0 +1,15 @@
+if TARGET_OMAP4_SDP4430
+
+config SYS_BOARD
+ default "sdp4430"
+
+config SYS_VENDOR
+ default "ti"
+
+config SYS_CONFIG_NAME
+ default "omap4_sdp4430"
+
+config CMD_BAT
+ bool "Enable board-specific battery command"
+
+endif
diff --git a/roms/u-boot/board/ti/sdp4430/MAINTAINERS b/roms/u-boot/board/ti/sdp4430/MAINTAINERS
new file mode 100644
index 000000000..ac4d0ccc1
--- /dev/null
+++ b/roms/u-boot/board/ti/sdp4430/MAINTAINERS
@@ -0,0 +1,6 @@
+SDP4430 BOARD
+M: Lokesh Vutla <lokeshvutla@ti.com>
+S: Maintained
+F: board/ti/sdp4430/
+F: include/configs/omap4_sdp4430.h
+F: configs/omap4_sdp4430_defconfig
diff --git a/roms/u-boot/board/ti/sdp4430/Makefile b/roms/u-boot/board/ti/sdp4430/Makefile
new file mode 100644
index 000000000..ae0694561
--- /dev/null
+++ b/roms/u-boot/board/ti/sdp4430/Makefile
@@ -0,0 +1,10 @@
+# SPDX-License-Identifier: GPL-2.0+
+#
+# (C) Copyright 2000, 2001, 2002
+# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+
+obj-y := sdp.o
+
+ifndef CONFIG_SPL_BUILD
+obj-y += cmd_bat.o
+endif
diff --git a/roms/u-boot/board/ti/sdp4430/cmd_bat.c b/roms/u-boot/board/ti/sdp4430/cmd_bat.c
new file mode 100644
index 000000000..6c1e6ca39
--- /dev/null
+++ b/roms/u-boot/board/ti/sdp4430/cmd_bat.c
@@ -0,0 +1,41 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright (C) 2010 Texas Instruments
+ */
+
+#include <common.h>
+#include <command.h>
+
+#ifdef CONFIG_CMD_BAT
+#include <twl6030.h>
+
+int do_vbat(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[])
+{
+ if (argc == 2) {
+ if (strncmp(argv[1], "startcharge", 12) == 0)
+ twl6030_start_usb_charging();
+ else if (strncmp(argv[1], "stopcharge", 11) == 0)
+ twl6030_stop_usb_charging();
+ else if (strncmp(argv[1], "status", 7) == 0) {
+ twl6030_get_battery_voltage();
+ twl6030_get_battery_current();
+ } else {
+ goto bat_cmd_usage;
+ }
+ } else {
+ goto bat_cmd_usage;
+ }
+ return 0;
+
+bat_cmd_usage:
+ return cmd_usage(cmdtp);
+}
+
+U_BOOT_CMD(
+ bat, 2, 1, do_vbat,
+ "battery charging, voltage/current measurements",
+ "status - display battery voltage and current\n"
+ "bat startcharge - start charging via USB\n"
+ "bat stopcharge - stop charging\n"
+);
+#endif /* CONFIG_CMD_BAT */
diff --git a/roms/u-boot/board/ti/sdp4430/sdp.c b/roms/u-boot/board/ti/sdp4430/sdp.c
new file mode 100644
index 000000000..4895bfafd
--- /dev/null
+++ b/roms/u-boot/board/ti/sdp4430/sdp.c
@@ -0,0 +1,113 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * (C) Copyright 2010
+ * Texas Instruments Incorporated, <www.ti.com>
+ * Aneesh V <aneesh@ti.com>
+ * Steve Sakoman <steve@sakoman.com>
+ */
+#include <common.h>
+#include <init.h>
+#include <net.h>
+#include <twl6030.h>
+#include <serial.h>
+#include <asm/arch/sys_proto.h>
+#include <asm/arch/mmc_host_def.h>
+#include <asm/global_data.h>
+
+#include "sdp4430_mux_data.h"
+
+DECLARE_GLOBAL_DATA_PTR;
+
+const struct omap_sysinfo sysinfo = {
+ "Board: OMAP4430 SDP\n"
+};
+
+/**
+ * @brief board_init
+ *
+ * @return 0
+ */
+int board_init(void)
+{
+ gpmc_init();
+
+ gd->bd->bi_boot_params = (0x80000000 + 0x100); /* boot param addr */
+
+ return 0;
+}
+
+int board_eth_init(struct bd_info *bis)
+{
+ return 0;
+}
+
+/**
+ * @brief misc_init_r - Configure SDP board specific configurations
+ * such as power configurations, ethernet initialization as phase2 of
+ * boot sequence
+ *
+ * @return 0
+ */
+int misc_init_r(void)
+{
+#ifdef CONFIG_TWL6030_POWER
+ twl6030_init_battery_charging();
+#endif
+ return 0;
+}
+
+void set_muxconf_regs(void)
+{
+ do_set_mux((*ctrl)->control_padconf_core_base,
+ core_padconf_array_essential,
+ sizeof(core_padconf_array_essential) /
+ sizeof(struct pad_conf_entry));
+
+ do_set_mux((*ctrl)->control_padconf_wkup_base,
+ wkup_padconf_array_essential,
+ sizeof(wkup_padconf_array_essential) /
+ sizeof(struct pad_conf_entry));
+
+ if ((omap_revision() >= OMAP4460_ES1_0) &&
+ (omap_revision() < OMAP4470_ES1_0))
+ do_set_mux((*ctrl)->control_padconf_wkup_base,
+ wkup_padconf_array_essential_4460,
+ sizeof(wkup_padconf_array_essential_4460) /
+ sizeof(struct pad_conf_entry));
+}
+
+#if defined(CONFIG_MMC)
+int board_mmc_init(struct bd_info *bis)
+{
+ omap_mmc_init(0, 0, 0, -1, -1);
+ omap_mmc_init(1, 0, 0, -1, -1);
+ return 0;
+}
+
+#if !defined(CONFIG_SPL_BUILD)
+void board_mmc_power_init(void)
+{
+ twl6030_power_mmc_init(0);
+ twl6030_power_mmc_init(1);
+}
+#endif
+#endif
+
+#if defined(CONFIG_SPL_OS_BOOT)
+int spl_start_uboot(void)
+{
+ /* break into full u-boot on 'c' */
+ if (serial_tstc() && serial_getc() == 'c')
+ return 1;
+
+ return 0;
+}
+#endif /* CONFIG_SPL_OS_BOOT */
+
+/*
+ * get_board_rev() - get board revision
+ */
+u32 get_board_rev(void)
+{
+ return 0x20;
+}
diff --git a/roms/u-boot/board/ti/sdp4430/sdp4430_mux_data.h b/roms/u-boot/board/ti/sdp4430/sdp4430_mux_data.h
new file mode 100644
index 000000000..934419f40
--- /dev/null
+++ b/roms/u-boot/board/ti/sdp4430/sdp4430_mux_data.h
@@ -0,0 +1,67 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ * (C) Copyright 2010
+ * Texas Instruments Incorporated, <www.ti.com>
+ *
+ * Balaji Krishnamoorthy <balajitk@ti.com>
+ * Aneesh V <aneesh@ti.com>
+ */
+#ifndef _SDP4430_MUX_DATA_H
+#define _SDP4430_MUX_DATA_H
+
+#include <asm/arch/mux_omap4.h>
+
+const struct pad_conf_entry core_padconf_array_essential[] = {
+
+{GPMC_AD0, (PTU | IEN | OFF_EN | OFF_PD | OFF_IN | M1)}, /* sdmmc2_dat0 */
+{GPMC_AD1, (PTU | IEN | OFF_EN | OFF_PD | OFF_IN | M1)}, /* sdmmc2_dat1 */
+{GPMC_AD2, (PTU | IEN | OFF_EN | OFF_PD | OFF_IN | M1)}, /* sdmmc2_dat2 */
+{GPMC_AD3, (PTU | IEN | OFF_EN | OFF_PD | OFF_IN | M1)}, /* sdmmc2_dat3 */
+{GPMC_AD4, (PTU | IEN | OFF_EN | OFF_PD | OFF_IN | M1)}, /* sdmmc2_dat4 */
+{GPMC_AD5, (PTU | IEN | OFF_EN | OFF_PD | OFF_IN | M1)}, /* sdmmc2_dat5 */
+{GPMC_AD6, (PTU | IEN | OFF_EN | OFF_PD | OFF_IN | M1)}, /* sdmmc2_dat6 */
+{GPMC_AD7, (PTU | IEN | OFF_EN | OFF_PD | OFF_IN | M1)}, /* sdmmc2_dat7 */
+{GPMC_NOE, (PTU | IEN | OFF_EN | OFF_OUT_PTD | M1)}, /* sdmmc2_clk */
+{GPMC_NWE, (PTU | IEN | OFF_EN | OFF_PD | OFF_IN | M1)}, /* sdmmc2_cmd */
+{SDMMC1_CLK, (PTU | OFF_EN | OFF_OUT_PTD | M0)}, /* sdmmc1_clk */
+{SDMMC1_CMD, (PTU | IEN | OFF_EN | OFF_PD | OFF_IN | M0)}, /* sdmmc1_cmd */
+{SDMMC1_DAT0, (PTU | IEN | OFF_EN | OFF_PD | OFF_IN | M0)}, /* sdmmc1_dat0 */
+{SDMMC1_DAT1, (PTU | IEN | OFF_EN | OFF_PD | OFF_IN | M0)}, /* sdmmc1_dat1 */
+{SDMMC1_DAT2, (PTU | IEN | OFF_EN | OFF_PD | OFF_IN | M0)}, /* sdmmc1_dat2 */
+{SDMMC1_DAT3, (PTU | IEN | OFF_EN | OFF_PD | OFF_IN | M0)}, /* sdmmc1_dat3 */
+{SDMMC1_DAT4, (PTU | IEN | OFF_EN | OFF_PD | OFF_IN | M0)}, /* sdmmc1_dat4 */
+{SDMMC1_DAT5, (PTU | IEN | OFF_EN | OFF_PD | OFF_IN | M0)}, /* sdmmc1_dat5 */
+{SDMMC1_DAT6, (PTU | IEN | OFF_EN | OFF_PD | OFF_IN | M0)}, /* sdmmc1_dat6 */
+{SDMMC1_DAT7, (PTU | IEN | OFF_EN | OFF_PD | OFF_IN | M0)}, /* sdmmc1_dat7 */
+{UART3_CTS_RCTX, (PTU | IEN | M0)}, /* uart3_tx */
+{UART3_RTS_SD, (M0)}, /* uart3_rts_sd */
+{UART3_RX_IRRX, (IEN | M0)}, /* uart3_rx */
+{UART3_TX_IRTX, (M0)}, /* uart3_tx */
+{USBB1_ULPITLL_DAT4, (IEN | OFF_EN | OFF_PD | OFF_IN | M4)}, /* usbb1_ulpiphy_dat4 */
+{USBB1_ULPITLL_DAT5, (IEN | OFF_EN | OFF_PD | OFF_IN | M4)}, /* usbb1_ulpiphy_dat5 */
+{USBB1_ULPITLL_DAT6, (IEN | OFF_EN | OFF_PD | OFF_IN | M4)}, /* usbb1_ulpiphy_dat6 */
+{USBB1_ULPITLL_DAT7, (IEN | OFF_EN | OFF_PD | OFF_IN | M4)}, /* usbb1_ulpiphy_dat7 */
+{USBB1_HSIC_DATA, (IEN | OFF_EN | OFF_PD | OFF_IN | M0)}, /* usbb1_hsic_data */
+{USBB1_HSIC_STROBE, (IEN | OFF_EN | OFF_PD | OFF_IN | M0)}, /* usbb1_hsic_strobe */
+{USBC1_ICUSB_DP, (IEN | M0)}, /* usbc1_icusb_dp */
+{USBC1_ICUSB_DM, (IEN | M0)}, /* usbc1_icusb_dm */
+{USBA0_OTG_CE, (PTD | OFF_EN | OFF_PD | OFF_OUT_PTD | M0)}, /* usba0_otg_ce */
+{USBA0_OTG_DP, (IEN | OFF_EN | OFF_PD | OFF_IN | M0)}, /* usba0_otg_dp */
+{USBA0_OTG_DM, (IEN | OFF_EN | OFF_PD | OFF_IN | M0)}, /* usba0_otg_dm */
+};
+
+const struct pad_conf_entry wkup_padconf_array_essential[] = {
+
+{PAD1_SR_SCL, (PTU | IEN | M0)}, /* sr_scl */
+{PAD0_SR_SDA, (PTU | IEN | M0)}, /* sr_sda */
+{PAD1_SYS_32K, (IEN | M0)} /* sys_32k */
+
+};
+
+const struct pad_conf_entry wkup_padconf_array_essential_4460[] = {
+
+{PAD1_FREF_CLK4_REQ, (M3)}, /* gpio_wk7 for TPS: Mode 3 */
+
+};
+
+#endif /* _SDP4430_MUX_DATA_H */