arm: Remove ti816x_evm board and ti816x SoC support

This platform is currently unmaintained and untested, so remove it.
Further, as it is the only TI816X SoC example, remove related files as
well.

Signed-off-by: Tom Rini <trini@konsulko.com>

4 files changed, 0 insertions, 171 deletions

diff --git a/board/ti/ti816x/Kconfig b/board/ti/ti816x/Kconfig
deleted file mode 100644
index 95973b47f1..0000000000
--- a/board/ti/ti816x/Kconfig
+++ /dev/null
@@ -1,15 +0,0 @@
-if TARGET_TI816X_EVM
-
-config SYS_BOARD
-	default "ti816x"
-
-config SYS_VENDOR
-	default "ti"
-
-config SYS_SOC
-	default "am33xx"
-
-config SYS_CONFIG_NAME
-	default "ti816x_evm"
-
-endif
diff --git a/board/ti/ti816x/MAINTAINERS b/board/ti/ti816x/MAINTAINERS
deleted file mode 100644
index fd9a98fc76..0000000000
--- a/board/ti/ti816x/MAINTAINERS
+++ /dev/null
@@ -1,6 +0,0 @@
-TI816X BOARD
-M:	Tom Rini <trini@konsulko.com>
-S:	Maintained
-F:	board/ti/ti816x/
-F:	include/configs/ti816x_evm.h
-F:	configs/ti816x_evm_defconfig
diff --git a/board/ti/ti816x/Makefile b/board/ti/ti816x/Makefile
deleted file mode 100644
index f12712aea6..0000000000
--- a/board/ti/ti816x/Makefile
+++ /dev/null
@@ -1,10 +0,0 @@
-# SPDX-License-Identifier: GPL-2.0
-#
-# Copyright (C) 2013, Adeneo Embedded <www.adeneo-embedded.com>
-# Antoine Tenart, <atenart@adeneo-embedded.com>
-#
-# Based on TI-PSP-04.00.02.14 :
-#
-# Copyright (C) 2009, Texas Instruments, Incorporated
-
-obj-y	:= evm.o
diff --git a/board/ti/ti816x/evm.c b/board/ti/ti816x/evm.c
deleted file mode 100644
index 8c708355d4..0000000000
--- a/board/ti/ti816x/evm.c
+++ /dev/null
@@ -1,140 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0+
-/*
- * evm.c
- *
- * Copyright (C) 2013, Adeneo Embedded <www.adeneo-embedded.com>
- * Antoine Tenart, <atenart@adeneo-embedded.com>
- */
-
-#include <common.h>
-#include <env.h>
-#include <init.h>
-#include <net.h>
-#include <spl.h>
-#include <asm/cache.h>
-#include <asm/global_data.h>
-#include <asm/io.h>
-#include <asm/arch/clock.h>
-#include <asm/arch/cpu.h>
-#include <asm/arch/ddr_defs.h>
-#include <asm/arch/hardware.h>
-#include <asm/arch/sys_proto.h>
-#include <asm/arch/mmc_host_def.h>
-#include <asm/arch/mem.h>
-#include <asm/arch/mux.h>
-
-DECLARE_GLOBAL_DATA_PTR;
-
-int board_init(void)
-{
-	gd->bd->bi_boot_params = CFG_SYS_SDRAM_BASE + 0x100;
-#if defined(CONFIG_MTD_RAW_NAND)
-	gpmc_init();
-#endif
-	return 0;
-}
-
-int board_eth_init(struct bd_info *bis)
-{
-	uint8_t mac_addr[6];
-	uint32_t mac_hi, mac_lo;
-	struct ctrl_dev *cdev = (struct ctrl_dev *)CTRL_DEVICE_BASE;
-
-	if (!eth_env_get_enetaddr("ethaddr", mac_addr)) {
-		printf("<ethaddr> not set. Reading from E-fuse\n");
-		/* try reading mac address from efuse */
-		mac_lo = readl(&cdev->macid0l);
-		mac_hi = readl(&cdev->macid0h);
-		mac_addr[0] = mac_hi & 0xFF;
-		mac_addr[1] = (mac_hi & 0xFF00) >> 8;
-		mac_addr[2] = (mac_hi & 0xFF0000) >> 16;
-		mac_addr[3] = (mac_hi & 0xFF000000) >> 24;
-		mac_addr[4] = mac_lo & 0xFF;
-		mac_addr[5] = (mac_lo & 0xFF00) >> 8;
-
-		if (is_valid_ethaddr(mac_addr))
-			eth_env_set_enetaddr("ethaddr", mac_addr);
-		else
-			printf("Unable to read MAC address. Set <ethaddr>\n");
-	}
-
-	return 0;
-}
-
-#ifdef CONFIG_SPL_BUILD
-static struct module_pin_mux mmc_pin_mux[] = {
-	{ OFFSET(pincntl157), PULLDOWN_EN | PULLUDDIS | MODE(0x0) },
-	{ OFFSET(pincntl158), PULLDOWN_EN | PULLUDEN | MODE(0x0) },
-	{ OFFSET(pincntl159), PULLUP_EN | PULLUDDIS | MODE(0x0) },
-	{ OFFSET(pincntl160), PULLUP_EN | PULLUDDIS | MODE(0x0) },
-	{ OFFSET(pincntl161), PULLUP_EN | PULLUDDIS | MODE(0x0) },
-	{ OFFSET(pincntl162), PULLUP_EN | PULLUDDIS | MODE(0x0) },
-	{ OFFSET(pincntl163), PULLUP_EN | PULLUDDIS | MODE(0x0) },
-	{ -1 },
-};
-
-void set_uart_mux_conf(void) {}
-
-void set_mux_conf_regs(void)
-{
-	configure_module_pin_mux(mmc_pin_mux);
-}
-
-/*
- * EMIF Paramters.  Refer the EMIF register documentation and the
- * memory datasheet for details.  This is for 796 MHz.
- */
-#define EMIF_TIM1   0x1779C9FE
-#define EMIF_TIM2   0x50608074
-#define EMIF_TIM3   0x009F857F
-#define EMIF_SDREF  0x10001841
-#define EMIF_SDCFG  0x62A73832
-#define EMIF_PHYCFG 0x00000110
-static const struct emif_regs ddr3_emif_regs = {
-	.sdram_config		= EMIF_SDCFG,
-	.ref_ctrl		= EMIF_SDREF,
-	.sdram_tim1		= EMIF_TIM1,
-	.sdram_tim2		= EMIF_TIM2,
-	.sdram_tim3		= EMIF_TIM3,
-	.emif_ddr_phy_ctlr_1	= EMIF_PHYCFG,
-};
-
-static const struct cmd_control ddr3_ctrl = {
-	.cmd0csratio	= 0x100,
-	.cmd0iclkout	= 0x001,
-	.cmd1csratio	= 0x100,
-	.cmd1iclkout	= 0x001,
-	.cmd2csratio	= 0x100,
-	.cmd2iclkout	= 0x001,
-};
-
-/* These values are obtained from the CCS app */
-#define RD_DQS_GATE	(0x1B3)
-#define RD_DQS		(0x35)
-#define WR_DQS		(0x93)
-static struct ddr_data ddr3_data = {
-	.datardsratio0		= ((RD_DQS<<10) | (RD_DQS<<0)),
-	.datawdsratio0		= ((WR_DQS<<10) | (WR_DQS<<0)),
-	.datawiratio0		= ((0x20<<10) | 0x20<<0),
-	.datagiratio0		= ((0x20<<10) | 0x20<<0),
-	.datafwsratio0		= ((RD_DQS_GATE<<10) | (RD_DQS_GATE<<0)),
-	.datawrsratio0		= (((WR_DQS+0x40)<<10) | ((WR_DQS+0x40)<<0)),
-};
-
-static const struct dmm_lisa_map_regs evm_lisa_map_regs = {
-	.dmm_lisa_map_0 = 0x00000000,
-	.dmm_lisa_map_1 = 0x00000000,
-	.dmm_lisa_map_2 = 0x80640300,
-	.dmm_lisa_map_3 = 0xC0640320,
-};
-
-void sdram_init(void)
-{
-	/*
-	 * Pass in our DDR3 config information and that we have 2 EMIFs to
-	 * configure.
-	 */
-	config_ddr(&ddr3_data, &ddr3_ctrl, &ddr3_emif_regs,
-			&evm_lisa_map_regs, 2);
-}
-#endif /* CONFIG_SPL_BUILD */