[PATCH 4/4] RISC-V: delete unused mach-virt subdirectory

[Ahmad Fatoum]

The code within was unused and was kept only to make patching the
machine for DEBUG_LL easier. Now that we have PBL console support, this
is no longer needed, so remove it.

Signed-off-by: Ahmad Fatoum <ahmad at a3f.at>
---
 arch/riscv/Makefile                          |  1 -
 arch/riscv/mach-virt/Makefile                |  3 ---
 arch/riscv/mach-virt/include/mach/debug_ll.h | 25 --------------------
 3 files changed, 29 deletions(-)
 delete mode 100644 arch/riscv/mach-virt/Makefile
 delete mode 100644 arch/riscv/mach-virt/include/mach/debug_ll.h

diff --git a/arch/riscv/Makefile b/arch/riscv/Makefile
index aba4526bba5a..1a41d15477b5 100644
--- a/arch/riscv/Makefile
+++ b/arch/riscv/Makefile
@@ -20,7 +20,6 @@ cflags-y += $(riscv-cflags-y)
 LDFLAGS_barebox += -nostdlib
 
 machine-$(CONFIG_MACH_ERIZO)	:= erizo
-machine-$(CONFIG_MACH_VIRT)	:= virt
 
 LDFLAGS_barebox += $(riscv-ldflags-y)
 
diff --git a/arch/riscv/mach-virt/Makefile b/arch/riscv/mach-virt/Makefile
deleted file mode 100644
index d9c51e74c379..000000000000
--- a/arch/riscv/mach-virt/Makefile
+++ /dev/null
@@ -1,3 +0,0 @@
-# just to build a built-in.o. Otherwise compilation fails when no o-files is
-# created.
-obj- += dummy.o
diff --git a/arch/riscv/mach-virt/include/mach/debug_ll.h b/arch/riscv/mach-virt/include/mach/debug_ll.h
deleted file mode 100644
index 056b7a330bdd..000000000000
--- a/arch/riscv/mach-virt/include/mach/debug_ll.h
+++ /dev/null
@@ -1,25 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/*
- * Copyright (C) 2017 Antony Pavlov <antonynpavlov at gmail.com>
- */
-
-#ifndef __MACH_VIRT_DEBUG_LL__
-#define __MACH_VIRT_DEBUG_LL__
-
-/** @file
- *  This File contains declaration for early output support
- */
-
-#include <linux/kconfig.h>
-
-#define DEBUG_LL_UART_ADDR	0x10000000
-#define DEBUG_LL_UART_SHIFT	0
-#define DEBUG_LL_UART_IOSIZE8
-
-#define DEBUG_LL_UART_CLK       0x00384000
-#define DEBUG_LL_UART_BPS       CONFIG_BAUDRATE
-#define DEBUG_LL_UART_DIVISOR   (DEBUG_LL_UART_CLK / DEBUG_LL_UART_BPS)
-
-#include <asm/debug_ll_ns16550.h>
-
-#endif /* __MACH_VIRT_DEBUG_LL__ */
-- 
2.30.0