board: amlogic: remove p212 derivatives

The Khadas vim and the libretech aml-s905x-cc (aka Potato) derive
from amlogic s905x reference design (P212).

All the code in these board is a copy/paste from the p212, which is
tedious to maintain. This change use p212 u-boot board for all these
boards, while keeping a dedicated defconfig to customize the names
and device tree.

Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>

diff --git a/arch/arm/mach-meson/Kconfig b/arch/arm/mach-meson/Kconfig
index bc0f6a1..e0b2812 100644 (file)
--- a/arch/arm/mach-meson/Kconfig
+++ b/arch/arm/mach-meson/Kconfig
@@ -47,22 +47,8 @@ config TARGET_P212
          P212 is a reference dessign board based on Meson GXL S905X SoC
          with 2 GiB of RAM, Ethernet, HDMI, 2 USB, micro-SD slot,
          eMMC, IR receiver, CVBS+Audio jack and a SDIO WiFi module.
-
-config TARGET_LIBRETECH_CC
-       bool "LIBRETECH-CC"
-       select MESON_GXL
-       help
-         LibreTech CC is a single board computer based on Meson GXL
-         with 2 GiB of RAM, Ethernet, HDMI, 4 USB, micro-SD slot,
-         eMMC, IR receiver and a 40-pin GPIO header.
-
-config TARGET_KHADAS_VIM
-       bool "KHADAS-VIM"
-       select MESON_GXL
-       help
-         Khadas VIM is a single board computer based on Meson GXL
-         with 2 GiB of RAM, Ethernet, HDMI, 4 USB, micro-SD slot,
-         eMMC, IR receiver and a 40-pin GPIO header.
+         You should also select this TARGET if you have Khadas Vim or
+         a libretech aml-s905x-cc
 
 config TARGET_KHADAS_VIM2
        bool "KHADAS-VIM2"
@@ -86,10 +72,6 @@ source "board/amlogic/nanopi-k2/Kconfig"
 
 source "board/amlogic/p212/Kconfig"
 
-source "board/amlogic/libretech-cc/Kconfig"
-
-source "board/amlogic/khadas-vim/Kconfig"
-
 source "board/amlogic/khadas-vim2/Kconfig"
 
 endif

diff --git a/board/amlogic/khadas-vim/Kconfig b/board/amlogic/khadas-vim/Kconfig
deleted file mode 100644 (file)
index 0fa8db9..0000000
--- a/board/amlogic/khadas-vim/Kconfig
+++ /dev/null
@@ -1,12 +0,0 @@
-if TARGET_KHADAS_VIM
-
-config SYS_BOARD
-       default "khadas-vim"
-
-config SYS_VENDOR
-       default "amlogic"
-
-config SYS_CONFIG_NAME
-       default "khadas-vim"
-
-endif

diff --git a/board/amlogic/khadas-vim/MAINTAINERS b/board/amlogic/khadas-vim/MAINTAINERS
deleted file mode 100644 (file)
index 024220a..0000000
--- a/board/amlogic/khadas-vim/MAINTAINERS
+++ /dev/null
@@ -1,6 +0,0 @@
-KHADAS-VIM
-M:     Neil Armstrong <narmstrong@baylibre.com>
-S:     Maintained
-F:     board/amlogic/khadas-vim/
-F:     include/configs/khadas-vim.h
-F:     configs/khadas-vim_defconfig

diff --git a/board/amlogic/khadas-vim/Makefile b/board/amlogic/khadas-vim/Makefile
deleted file mode 100644 (file)
index 558c076..0000000
--- a/board/amlogic/khadas-vim/Makefile
+++ /dev/null
@@ -1,6 +0,0 @@
-# SPDX-License-Identifier: GPL-2.0+
-#
-# (C) Copyright 2016 BayLibre, SAS
-# Author: Neil Armstrong <narmstrong@baylibre.com>
-
-obj-y  := khadas-vim.o

diff --git a/board/amlogic/khadas-vim/khadas-vim.c b/board/amlogic/khadas-vim/khadas-vim.c
deleted file mode 100644 (file)
index 692bf2a..0000000
--- a/board/amlogic/khadas-vim/khadas-vim.c
+++ /dev/null
@@ -1,57 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0+
-/*
- * Copyright (C) 2016 BayLibre, SAS
- * Author: Neil Armstrong <narmstrong@baylibre.com>
- */
-
-#include <common.h>
-#include <dm.h>
-#include <environment.h>
-#include <asm/io.h>
-#include <asm/arch/gx.h>
-#include <asm/arch/mem.h>
-#include <asm/arch/sm.h>
-#include <asm/arch/eth.h>
-
-#define EFUSE_SN_OFFSET                20
-#define EFUSE_SN_SIZE          16
-#define EFUSE_MAC_OFFSET       52
-#define EFUSE_MAC_SIZE         6
-
-int board_init(void)
-{
-       return 0;
-}
-
-int misc_init_r(void)
-{
-       u8 mac_addr[EFUSE_MAC_SIZE];
-       char serial[EFUSE_SN_SIZE];
-       ssize_t len;
-
-       meson_gx_eth_init(PHY_INTERFACE_MODE_RMII,
-                         MESON_GXL_USE_INTERNAL_RMII_PHY);
-
-       if (!eth_env_get_enetaddr("ethaddr", mac_addr)) {
-               len = meson_sm_read_efuse(EFUSE_MAC_OFFSET,
-                                         mac_addr, EFUSE_MAC_SIZE);
-               if (len == EFUSE_MAC_SIZE && is_valid_ethaddr(mac_addr))
-                       eth_env_set_enetaddr("ethaddr", mac_addr);
-       }
-
-       if (!env_get("serial#")) {
-               len = meson_sm_read_efuse(EFUSE_SN_OFFSET, serial,
-                                         EFUSE_SN_SIZE);
-               if (len == EFUSE_SN_SIZE)
-                       env_set("serial#", serial);
-       }
-
-       return 0;
-}
-
-int ft_board_setup(void *blob, bd_t *bd)
-{
-       meson_gx_init_reserved_memory(blob);
-
-       return 0;
-}

diff --git a/board/amlogic/libretech-cc/Kconfig b/board/amlogic/libretech-cc/Kconfig
deleted file mode 100644 (file)
index 7a6f916..0000000
--- a/board/amlogic/libretech-cc/Kconfig
+++ /dev/null
@@ -1,12 +0,0 @@
-if TARGET_LIBRETECH_CC
-
-config SYS_BOARD
-       default "libretech-cc"
-
-config SYS_VENDOR
-       default "amlogic"
-
-config SYS_CONFIG_NAME
-       default "libretech-cc"
-
-endif

diff --git a/board/amlogic/libretech-cc/MAINTAINERS b/board/amlogic/libretech-cc/MAINTAINERS
deleted file mode 100644 (file)
index 398ce57..0000000
--- a/board/amlogic/libretech-cc/MAINTAINERS
+++ /dev/null
@@ -1,6 +0,0 @@
-LIBRETECH-CC
-M:     Neil Armstrong <narmstrong@baylibre.com>
-S:     Maintained
-F:     board/amlogic/libretech-cc/
-F:     include/configs/libretech-cc.h
-F:     configs/libretech-cc_defconfig

diff --git a/board/amlogic/libretech-cc/Makefile b/board/amlogic/libretech-cc/Makefile
deleted file mode 100644 (file)
index 3b0adf8..0000000
--- a/board/amlogic/libretech-cc/Makefile
+++ /dev/null
@@ -1,6 +0,0 @@
-# SPDX-License-Identifier: GPL-2.0+
-#
-# (C) Copyright 2016 BayLibre, SAS
-# Author: Neil Armstrong <narmstrong@baylibre.com>
-
-obj-y  := libretech-cc.o

diff --git a/board/amlogic/libretech-cc/libretech-cc.c b/board/amlogic/libretech-cc/libretech-cc.c
deleted file mode 100644 (file)
index ccab127..0000000
--- a/board/amlogic/libretech-cc/libretech-cc.c
+++ /dev/null
@@ -1,57 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0+
-/*
- * Copyright (C) 2016 BayLibre, SAS
- * Author: Neil Armstrong <narmstrong@baylibre.com>
- */
-
-#include <common.h>
-#include <dm.h>
-#include <environment.h>
-#include <asm/io.h>
-#include <asm/arch/gx.h>
-#include <asm/arch/sm.h>
-#include <asm/arch/eth.h>
-#include <asm/arch/mem.h>
-
-#define EFUSE_SN_OFFSET                20
-#define EFUSE_SN_SIZE          16
-#define EFUSE_MAC_OFFSET       52
-#define EFUSE_MAC_SIZE         6
-
-int board_init(void)
-{
-       return 0;
-}
-
-int misc_init_r(void)
-{
-       u8 mac_addr[EFUSE_MAC_SIZE];
-       char serial[EFUSE_SN_SIZE];
-       ssize_t len;
-
-       meson_gx_eth_init(PHY_INTERFACE_MODE_RMII,
-                         MESON_GXL_USE_INTERNAL_RMII_PHY);
-
-       if (!eth_env_get_enetaddr("ethaddr", mac_addr)) {
-               len = meson_sm_read_efuse(EFUSE_MAC_OFFSET,
-                                         mac_addr, EFUSE_MAC_SIZE);
-               if (len == EFUSE_MAC_SIZE && is_valid_ethaddr(mac_addr))
-                       eth_env_set_enetaddr("ethaddr", mac_addr);
-       }
-
-       if (!env_get("serial#")) {
-               len = meson_sm_read_efuse(EFUSE_SN_OFFSET, serial,
-                                         EFUSE_SN_SIZE);
-               if (len == EFUSE_SN_SIZE)
-                       env_set("serial#", serial);
-       }
-
-       return 0;
-}
-
-int ft_board_setup(void *blob, bd_t *bd)
-{
-       meson_gx_init_reserved_memory(blob);
-
-       return 0;
-}

diff --git a/board/amlogic/khadas-vim/README b/board/amlogic/p212/README.khadas-vim
similarity index 100%
rename from board/amlogic/khadas-vim/README
rename to board/amlogic/p212/README.khadas-vim

diff --git a/board/amlogic/libretech-cc/README b/board/amlogic/p212/README.libretech-cc
similarity index 100%
rename from board/amlogic/libretech-cc/README
rename to board/amlogic/p212/README.libretech-cc

diff --git a/board/amlogic/p212/README b/board/amlogic/p212/README.p212
similarity index 100%
rename from board/amlogic/p212/README
rename to board/amlogic/p212/README.p212

diff --git a/configs/khadas-vim_defconfig b/configs/khadas-vim_defconfig
index 0c89d9a..af30113 100644 (file)
--- a/configs/khadas-vim_defconfig
+++ b/configs/khadas-vim_defconfig
@@ -2,7 +2,7 @@ CONFIG_ARM=y
 CONFIG_ARCH_MESON=y
 CONFIG_SYS_TEXT_BASE=0x01000000
 CONFIG_MESON_GXL=y
-CONFIG_TARGET_KHADAS_VIM=y
+CONFIG_TARGET_P212=y
 CONFIG_DEBUG_UART_BASE=0xc81004c0
 CONFIG_DEBUG_UART_CLOCK=24000000
 CONFIG_IDENT_STRING=" khadas-vim"

diff --git a/configs/libretech-cc_defconfig b/configs/libretech-cc_defconfig
index 36d117c..7526516 100644 (file)
--- a/configs/libretech-cc_defconfig
+++ b/configs/libretech-cc_defconfig
@@ -2,7 +2,7 @@ CONFIG_ARM=y
 CONFIG_ARCH_MESON=y
 CONFIG_SYS_TEXT_BASE=0x01000000
 CONFIG_MESON_GXL=y
-CONFIG_TARGET_LIBRETECH_CC=y
+CONFIG_TARGET_P212=y
 CONFIG_DEBUG_UART_BASE=0xc81004c0
 CONFIG_DEBUG_UART_CLOCK=24000000
 CONFIG_IDENT_STRING=" libretech-cc"