From f79173280c60f0de5c060b456a9aa19a33297ade Mon Sep 17 00:00:00 2001 From: Marek Vasut Date: Mon, 23 Apr 2018 01:26:10 +0200 Subject: [PATCH] ARM: socfpga: Zap CONFIG_SOCFPGA_VIRTUAL_TARGET This was never used, is not used anywhere and is just in the way by adding annoying ifdeffery. Get rid of it. Signed-off-by: Marek Vasut Cc: Chin Liang See Cc: Dinh Nguyen --- arch/arm/mach-socfpga/include/mach/reset_manager.h | 4 ---- arch/arm/mach-socfpga/misc_gen5.c | 4 ---- arch/arm/mach-socfpga/reset_manager_arria10.c | 8 -------- arch/arm/mach-socfpga/reset_manager_gen5.c | 9 --------- arch/arm/mach-socfpga/spl.c | 5 ----- include/configs/socfpga_common.h | 13 ++----------- scripts/config_whitelist.txt | 1 - 7 files changed, 2 insertions(+), 42 deletions(-) diff --git a/arch/arm/mach-socfpga/include/mach/reset_manager.h b/arch/arm/mach-socfpga/include/mach/reset_manager.h index 7cfed7d..d3ae80b 100644 --- a/arch/arm/mach-socfpga/include/mach/reset_manager.h +++ b/arch/arm/mach-socfpga/include/mach/reset_manager.h @@ -11,11 +11,7 @@ void reset_cpu(ulong addr); void socfpga_per_reset(u32 reset, int set); void socfpga_per_reset_all(void); -#if defined(CONFIG_SOCFPGA_VIRTUAL_TARGET) -#define RSTMGR_CTRL_SWWARMRSTREQ_LSB 2 -#else #define RSTMGR_CTRL_SWWARMRSTREQ_LSB 1 -#endif /* * Define a reset identifier, from which a permodrst bank ID diff --git a/arch/arm/mach-socfpga/misc_gen5.c b/arch/arm/mach-socfpga/misc_gen5.c index b9db3ae..efec58d 100644 --- a/arch/arm/mach-socfpga/misc_gen5.c +++ b/arch/arm/mach-socfpga/misc_gen5.c @@ -264,12 +264,8 @@ int arch_early_init_r(void) setbits_le32(&scu_regs->sacr, 0xfff); /* Configure the L2 controller to make SDRAM start at 0 */ -#ifdef CONFIG_SOCFPGA_VIRTUAL_TARGET - writel(0x2, &nic301_regs->remap); -#else writel(0x1, &nic301_regs->remap); /* remap.mpuzero */ writel(0x1, &pl310->pl310_addr_filter_start); -#endif /* Add device descriptor to FPGA device table */ socfpga_fpga_add(); diff --git a/arch/arm/mach-socfpga/reset_manager_arria10.c b/arch/arm/mach-socfpga/reset_manager_arria10.c index 99e2b8e..b4434f2 100644 --- a/arch/arm/mach-socfpga/reset_manager_arria10.c +++ b/arch/arm/mach-socfpga/reset_manager_arria10.c @@ -316,13 +316,6 @@ void socfpga_per_reset_all(void) setbits_le32(&reset_manager_base->per0modrst, mask_ecc_ocp); } -#if defined(CONFIG_SOCFPGA_VIRTUAL_TARGET) -int socfpga_bridges_reset(void) -{ - /* For SoCFPGA-VT, this is NOP. */ - return 0; -} -#else int socfpga_bridges_reset(void) { int ret; @@ -379,4 +372,3 @@ int socfpga_bridges_reset(void) return 0; } -#endif diff --git a/arch/arm/mach-socfpga/reset_manager_gen5.c b/arch/arm/mach-socfpga/reset_manager_gen5.c index b261a94..25baef7 100644 --- a/arch/arm/mach-socfpga/reset_manager_gen5.c +++ b/arch/arm/mach-socfpga/reset_manager_gen5.c @@ -69,14 +69,6 @@ void reset_deassert_peripherals_handoff(void) writel(0, &reset_manager_base->per_mod_reset); } -#if defined(CONFIG_SOCFPGA_VIRTUAL_TARGET) -void socfpga_bridges_reset(int enable) -{ - /* For SoCFPGA-VT, this is NOP. */ - return; -} -#else - #define L3REGS_REMAP_LWHPS2FPGA_MASK 0x10 #define L3REGS_REMAP_HPS2FPGA_MASK 0x08 #define L3REGS_REMAP_OCRAM_MASK 0x01 @@ -110,4 +102,3 @@ void socfpga_bridges_reset(int enable) } return; } -#endif diff --git a/arch/arm/mach-socfpga/spl.c b/arch/arm/mach-socfpga/spl.c index 4b86ead..5158320 100644 --- a/arch/arm/mach-socfpga/spl.c +++ b/arch/arm/mach-socfpga/spl.c @@ -78,9 +78,7 @@ static void socfpga_nic301_slave_ns(void) void board_init_f(ulong dummy) { -#ifndef CONFIG_SOCFPGA_VIRTUAL_TARGET const struct cm_config *cm_default_cfg = cm_get_default_config(); -#endif unsigned long sdram_size; unsigned long reg; @@ -107,7 +105,6 @@ void board_init_f(ulong dummy) writel(0x1, &nic301_regs->remap); /* remap.mpuzero */ writel(0x1, &pl310->pl310_addr_filter_start); -#ifndef CONFIG_SOCFPGA_VIRTUAL_TARGET debug("Freezing all I/O banks\n"); /* freeze all IO banks */ sys_mgr_frzctrl_freeze_req(); @@ -142,8 +139,6 @@ void board_init_f(ulong dummy) sysmgr_pinmux_init(); sysmgr_config_warmrstcfgio(0); -#endif /* CONFIG_SOCFPGA_VIRTUAL_TARGET */ - /* De-assert reset for peripherals and bridges based on handoff */ reset_deassert_peripherals_handoff(); socfpga_bridges_reset(0); diff --git a/include/configs/socfpga_common.h b/include/configs/socfpga_common.h index cb67d53..54b9edc 100644 --- a/include/configs/socfpga_common.h +++ b/include/configs/socfpga_common.h @@ -5,9 +5,6 @@ #ifndef __CONFIG_SOCFPGA_COMMON_H__ #define __CONFIG_SOCFPGA_COMMON_H__ -/* Virtual target or real hardware */ -#undef CONFIG_SOCFPGA_VIRTUAL_TARGET - /* * High level configuration */ @@ -76,7 +73,7 @@ /* * Ethernet on SoC (EMAC) */ -#if defined(CONFIG_CMD_NET) && !defined(CONFIG_SOCFPGA_VIRTUAL_TARGET) +#ifdef CONFIG_CMD_NET #define CONFIG_DW_ALTDESCRIPTOR #define CONFIG_MII #endif @@ -95,11 +92,7 @@ #define CONFIG_SYS_TIMERBASE SOCFPGA_OSC1TIMER0_ADDRESS #define CONFIG_SYS_TIMER_COUNTS_DOWN #define CONFIG_SYS_TIMER_COUNTER (CONFIG_SYS_TIMERBASE + 0x4) -#ifdef CONFIG_SOCFPGA_VIRTUAL_TARGET -#define CONFIG_SYS_TIMER_RATE 2400000 -#else #define CONFIG_SYS_TIMER_RATE 25000000 -#endif /* * L4 Watchdog @@ -181,9 +174,7 @@ unsigned int cm_get_qspi_controller_clk_hz(void); */ #define CONFIG_SYS_NS16550_SERIAL #define CONFIG_SYS_NS16550_REG_SIZE -4 -#ifdef CONFIG_SOCFPGA_VIRTUAL_TARGET -#define CONFIG_SYS_NS16550_CLK 1000000 -#elif defined(CONFIG_TARGET_SOCFPGA_GEN5) +#if defined(CONFIG_TARGET_SOCFPGA_GEN5) #define CONFIG_SYS_NS16550_COM1 SOCFPGA_UART0_ADDRESS #define CONFIG_SYS_NS16550_CLK 100000000 #elif defined(CONFIG_TARGET_SOCFPGA_ARRIA10) diff --git a/scripts/config_whitelist.txt b/scripts/config_whitelist.txt index 71df6db..07dad61 100644 --- a/scripts/config_whitelist.txt +++ b/scripts/config_whitelist.txt @@ -1848,7 +1848,6 @@ CONFIG_SMSTP6_ENA CONFIG_SMSTP7_ENA CONFIG_SMSTP8_ENA CONFIG_SMSTP9_ENA -CONFIG_SOCFPGA_VIRTUAL_TARGET CONFIG_SOCRATES CONFIG_SOC_AU1000 CONFIG_SOC_AU1100