arm: zynq: Remove checkboard and enable DISPLAY_CPUINFO

Now that showing silicon version is part of the CPU
info display, let's remove checkboard().

Note that the generic show_board_info() will still
show the DT 'model' property. For instance:

U-Boot 2018.05-rc2-00025-g611b3ee0159b (Apr 19 2018 - 11:23:12 +0200)

CPU:   Zynq 7z045
Silicon: v1.0
Model: Zynq ZC706 Development Board
I2C:   ready

Based on patches from Ariel D'Alessandro <ariel@vanguardiasur.com.ar>,
and Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>

mini configuration doesn't need to show this information.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>

19 files changed, 19 insertions, 34 deletions

diff --git a/arch/arm/mach-zynq/cpu.c b/arch/arm/mach-zynq/cpu.c
index 7853785..a3422cd 100644
--- a/arch/arm/mach-zynq/cpu.c
+++ b/arch/arm/mach-zynq/cpu.c
@@ -123,3 +123,22 @@ int arch_early_init_r(void)
 	return 0;
 }
 #endif
+
+#ifdef CONFIG_DISPLAY_CPUINFO
+int print_cpuinfo(void)
+{
+	u32 version;
+	int cpu_id = cpu_desc_id();
+
+	if (cpu_id < 0)
+		return 0;
+
+	version = zynq_get_silicon_version() << 1;
+	if (version > (PCW_SILICON_VERSION_3 << 1))
+		version += 1;
+
+	printf("CPU:   Zynq %s\n", zynq_fpga_descs[cpu_id].devicename);
+	printf("Silicon: v%d.%d\n", version >> 1, version & 1);
+	return 0;
+}
+#endif
diff --git a/board/xilinx/zynq/board.c b/board/xilinx/zynq/board.c
index e58c587..e4f86d1 100644
--- a/board/xilinx/zynq/board.c
+++ b/board/xilinx/zynq/board.c
@@ -13,7 +13,6 @@
 #include <zynqpl.h>
 #include <asm/arch/hardware.h>
 #include <asm/arch/sys_proto.h>
-#include <asm/arch/ps7_init_gpl.h>
 
 DECLARE_GLOBAL_DATA_PTR;
 
@@ -73,22 +72,6 @@ int board_late_init(void)
 	return 0;
 }
 
-#ifdef CONFIG_DISPLAY_BOARDINFO
-int checkboard(void)
-{
-	u32 version = zynq_get_silicon_version();
-
-	version <<= 1;
-	if (version > (PCW_SILICON_VERSION_3 << 1))
-		version += 1;
-
-	puts("Board: Xilinx Zynq\n");
-	printf("Silicon: v%d.%d\n", version >> 1, version & 1);
-
-	return 0;
-}
-#endif
-
 int zynq_board_read_rom_ethaddr(unsigned char *ethaddr)
 {
 #if defined(CONFIG_ZYNQ_GEM_EEPROM_ADDR) && \
diff --git a/configs/syzygy_hub_defconfig b/configs/syzygy_hub_defconfig
index aef21a8..4ceff11 100644
--- a/configs/syzygy_hub_defconfig
+++ b/configs/syzygy_hub_defconfig
@@ -13,7 +13,6 @@ CONFIG_FIT_SIGNATURE=y
 CONFIG_FIT_VERBOSE=y
 CONFIG_IMAGE_FORMAT_LEGACY=y
 CONFIG_BOOTCOMMAND="run $modeboot || run distro_bootcmd"
-# CONFIG_DISPLAY_CPUINFO is not set
 CONFIG_SPL_STACK_R=y
 CONFIG_SPL_OS_BOOT=y
 CONFIG_SYS_PROMPT="Zynq> "
diff --git a/configs/topic_miami_defconfig b/configs/topic_miami_defconfig
index 1619df3..7ea09ac 100644
--- a/configs/topic_miami_defconfig
+++ b/configs/topic_miami_defconfig
@@ -11,7 +11,6 @@ CONFIG_DEBUG_UART=y
 CONFIG_DISTRO_DEFAULTS=y
 CONFIG_BOOTDELAY=0
 CONFIG_BOOTCOMMAND="run $modeboot || run distro_bootcmd"
-# CONFIG_DISPLAY_CPUINFO is not set
 CONFIG_SPL_STACK_R=y
 CONFIG_SPL_SPI_LOAD=y
 CONFIG_SYS_PROMPT="zynq-uboot> "
diff --git a/configs/topic_miamilite_defconfig b/configs/topic_miamilite_defconfig
index 5e55ebd..d30843c 100644
--- a/configs/topic_miamilite_defconfig
+++ b/configs/topic_miamilite_defconfig
@@ -11,7 +11,6 @@ CONFIG_DEBUG_UART=y
 CONFIG_DISTRO_DEFAULTS=y
 CONFIG_BOOTDELAY=0
 CONFIG_BOOTCOMMAND="run $modeboot || run distro_bootcmd"
-# CONFIG_DISPLAY_CPUINFO is not set
 CONFIG_SPL_STACK_R=y
 CONFIG_SPL_SPI_LOAD=y
 CONFIG_SYS_PROMPT="zynq-uboot> "
diff --git a/configs/topic_miamiplus_defconfig b/configs/topic_miamiplus_defconfig
index 39cdb22..9710d95 100644
--- a/configs/topic_miamiplus_defconfig
+++ b/configs/topic_miamiplus_defconfig
@@ -11,7 +11,6 @@ CONFIG_DEBUG_UART=y
 CONFIG_DISTRO_DEFAULTS=y
 CONFIG_BOOTDELAY=0
 CONFIG_BOOTCOMMAND="run $modeboot || run distro_bootcmd"
-# CONFIG_DISPLAY_CPUINFO is not set
 CONFIG_SPL_STACK_R=y
 CONFIG_SPL_SPI_LOAD=y
 CONFIG_SYS_PROMPT="zynq-uboot> "
diff --git a/configs/zynq_cc108_defconfig b/configs/zynq_cc108_defconfig
index f161cf8..7689a21 100644
--- a/configs/zynq_cc108_defconfig
+++ b/configs/zynq_cc108_defconfig
@@ -11,7 +11,6 @@ CONFIG_FIT_SIGNATURE=y
 CONFIG_FIT_VERBOSE=y
 CONFIG_IMAGE_FORMAT_LEGACY=y
 CONFIG_BOOTCOMMAND="run $modeboot || run distro_bootcmd"
-# CONFIG_DISPLAY_CPUINFO is not set
 CONFIG_SPL_STACK_R=y
 CONFIG_SPL_SPI_LOAD=y
 CONFIG_SYS_PROMPT="Zynq> "
diff --git a/configs/zynq_microzed_defconfig b/configs/zynq_microzed_defconfig
index 34939fa..48f223b 100644
--- a/configs/zynq_microzed_defconfig
+++ b/configs/zynq_microzed_defconfig
@@ -10,7 +10,6 @@ CONFIG_FIT_SIGNATURE=y
 CONFIG_FIT_VERBOSE=y
 CONFIG_IMAGE_FORMAT_LEGACY=y
 CONFIG_BOOTCOMMAND="run $modeboot || run distro_bootcmd"
-# CONFIG_DISPLAY_CPUINFO is not set
 CONFIG_SPL_STACK_R=y
 CONFIG_SPL_OS_BOOT=y
 CONFIG_SPL_SPI_LOAD=y
diff --git a/configs/zynq_picozed_defconfig b/configs/zynq_picozed_defconfig
index 6a841f8..0136502 100644
--- a/configs/zynq_picozed_defconfig
+++ b/configs/zynq_picozed_defconfig
@@ -6,7 +6,6 @@ CONFIG_SPL_STACK_R_ADDR=0x200000
 CONFIG_DEFAULT_DEVICE_TREE="zynq-picozed"
 CONFIG_DISTRO_DEFAULTS=y
 CONFIG_BOOTCOMMAND="run $modeboot || run distro_bootcmd"
-# CONFIG_DISPLAY_CPUINFO is not set
 CONFIG_SPL_STACK_R=y
 CONFIG_SPL_OS_BOOT=y
 CONFIG_SYS_PROMPT="Zynq> "
diff --git a/configs/zynq_z_turn_defconfig b/configs/zynq_z_turn_defconfig
index c2c478d..c5301d4 100644
--- a/configs/zynq_z_turn_defconfig
+++ b/configs/zynq_z_turn_defconfig
@@ -11,7 +11,6 @@ CONFIG_FIT_SIGNATURE=y
 CONFIG_FIT_VERBOSE=y
 CONFIG_IMAGE_FORMAT_LEGACY=y
 CONFIG_BOOTCOMMAND="run $modeboot || run distro_bootcmd"
-# CONFIG_DISPLAY_CPUINFO is not set
 CONFIG_SPL_STACK_R=y
 CONFIG_SPL_OS_BOOT=y
 CONFIG_SPL_SPI_LOAD=y
diff --git a/configs/zynq_zc702_defconfig b/configs/zynq_zc702_defconfig
index c23dd8f..58b9c30 100644
--- a/configs/zynq_zc702_defconfig
+++ b/configs/zynq_zc702_defconfig
@@ -13,7 +13,6 @@ CONFIG_FIT_SIGNATURE=y
 CONFIG_FIT_VERBOSE=y
 CONFIG_IMAGE_FORMAT_LEGACY=y
 CONFIG_BOOTCOMMAND="run $modeboot || run distro_bootcmd"
-# CONFIG_DISPLAY_CPUINFO is not set
 CONFIG_SPL_STACK_R=y
 CONFIG_SPL_OS_BOOT=y
 CONFIG_SPL_SPI_LOAD=y
diff --git a/configs/zynq_zc706_defconfig b/configs/zynq_zc706_defconfig
index 00042c1..8257614 100644
--- a/configs/zynq_zc706_defconfig
+++ b/configs/zynq_zc706_defconfig
@@ -13,7 +13,6 @@ CONFIG_FIT_SIGNATURE=y
 CONFIG_FIT_VERBOSE=y
 CONFIG_IMAGE_FORMAT_LEGACY=y
 CONFIG_BOOTCOMMAND="run $modeboot || run distro_bootcmd"
-# CONFIG_DISPLAY_CPUINFO is not set
 CONFIG_SPL_STACK_R=y
 CONFIG_SPL_OS_BOOT=y
 CONFIG_SPL_SPI_LOAD=y
diff --git a/configs/zynq_zc770_xm010_defconfig b/configs/zynq_zc770_xm010_defconfig
index 7713e5a..d6811bb 100644
--- a/configs/zynq_zc770_xm010_defconfig
+++ b/configs/zynq_zc770_xm010_defconfig
@@ -12,7 +12,6 @@ CONFIG_FIT_SIGNATURE=y
 CONFIG_FIT_VERBOSE=y
 CONFIG_IMAGE_FORMAT_LEGACY=y
 CONFIG_BOOTCOMMAND="run $modeboot || run distro_bootcmd"
-# CONFIG_DISPLAY_CPUINFO is not set
 CONFIG_SPL_STACK_R=y
 CONFIG_SPL_OS_BOOT=y
 CONFIG_SPL_SPI_LOAD=y
diff --git a/configs/zynq_zc770_xm011_defconfig b/configs/zynq_zc770_xm011_defconfig
index 3c394bf..1602bce 100644
--- a/configs/zynq_zc770_xm011_defconfig
+++ b/configs/zynq_zc770_xm011_defconfig
@@ -13,7 +13,6 @@ CONFIG_FIT_SIGNATURE=y
 CONFIG_FIT_VERBOSE=y
 CONFIG_IMAGE_FORMAT_LEGACY=y
 CONFIG_BOOTCOMMAND="run $modeboot || run distro_bootcmd"
-# CONFIG_DISPLAY_CPUINFO is not set
 CONFIG_SPL_STACK_R=y
 CONFIG_SPL_OS_BOOT=y
 CONFIG_SYS_PROMPT="Zynq> "
diff --git a/configs/zynq_zc770_xm011_x16_defconfig b/configs/zynq_zc770_xm011_x16_defconfig
index 447cc62..37b4c42 100644
--- a/configs/zynq_zc770_xm011_x16_defconfig
+++ b/configs/zynq_zc770_xm011_x16_defconfig
@@ -13,7 +13,6 @@ CONFIG_FIT_SIGNATURE=y
 CONFIG_FIT_VERBOSE=y
 CONFIG_IMAGE_FORMAT_LEGACY=y
 CONFIG_BOOTCOMMAND="run $modeboot || run distro_bootcmd"
-# CONFIG_DISPLAY_CPUINFO is not set
 CONFIG_SPL_STACK_R=y
 CONFIG_SPL_OS_BOOT=y
 CONFIG_SYS_PROMPT="Zynq> "
diff --git a/configs/zynq_zc770_xm012_defconfig b/configs/zynq_zc770_xm012_defconfig
index 0a78830..275bb33 100644
--- a/configs/zynq_zc770_xm012_defconfig
+++ b/configs/zynq_zc770_xm012_defconfig
@@ -12,7 +12,6 @@ CONFIG_FIT_SIGNATURE=y
 CONFIG_FIT_VERBOSE=y
 CONFIG_IMAGE_FORMAT_LEGACY=y
 CONFIG_BOOTCOMMAND="run $modeboot || run distro_bootcmd"
-# CONFIG_DISPLAY_CPUINFO is not set
 CONFIG_SPL_STACK_R=y
 CONFIG_SPL_OS_BOOT=y
 CONFIG_SYS_PROMPT="Zynq> "
diff --git a/configs/zynq_zc770_xm013_defconfig b/configs/zynq_zc770_xm013_defconfig
index 6659218..e83222d 100644
--- a/configs/zynq_zc770_xm013_defconfig
+++ b/configs/zynq_zc770_xm013_defconfig
@@ -12,7 +12,6 @@ CONFIG_FIT_SIGNATURE=y
 CONFIG_FIT_VERBOSE=y
 CONFIG_IMAGE_FORMAT_LEGACY=y
 CONFIG_BOOTCOMMAND="run $modeboot || run distro_bootcmd"
-# CONFIG_DISPLAY_CPUINFO is not set
 CONFIG_SPL_STACK_R=y
 CONFIG_SPL_OS_BOOT=y
 CONFIG_SPL_SPI_LOAD=y
diff --git a/configs/zynq_zed_defconfig b/configs/zynq_zed_defconfig
index 13898b3..9ab54ec 100644
--- a/configs/zynq_zed_defconfig
+++ b/configs/zynq_zed_defconfig
@@ -11,7 +11,6 @@ CONFIG_FIT_SIGNATURE=y
 CONFIG_FIT_VERBOSE=y
 CONFIG_IMAGE_FORMAT_LEGACY=y
 CONFIG_BOOTCOMMAND="run $modeboot || run distro_bootcmd"
-# CONFIG_DISPLAY_CPUINFO is not set
 CONFIG_SPL_STACK_R=y
 CONFIG_SPL_OS_BOOT=y
 CONFIG_SPL_SPI_LOAD=y
diff --git a/configs/zynq_zybo_defconfig b/configs/zynq_zybo_defconfig
index 771d8ca..efb99b5 100644
--- a/configs/zynq_zybo_defconfig
+++ b/configs/zynq_zybo_defconfig
@@ -12,7 +12,6 @@ CONFIG_FIT_SIGNATURE=y
 CONFIG_FIT_VERBOSE=y
 CONFIG_IMAGE_FORMAT_LEGACY=y
 CONFIG_BOOTCOMMAND="run $modeboot || run distro_bootcmd"
-# CONFIG_DISPLAY_CPUINFO is not set
 CONFIG_SPL_STACK_R=y
 CONFIG_SPL_OS_BOOT=y
 CONFIG_SPL_SPI_LOAD=y