rpi/domo
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Bump buidlroot version to 2018.02.6

Browse Source
This commit is contained in:
jbnadal
2018-10-22 14:55:59 +02:00
parent 222960cedb
commit bec94fdb63
6150 changed files with 84803 additions and 117446 deletions
Download Patch File Download Diff File Expand all files Collapse all files

16
bsp/buildroot/board/synopsys/axs10x/fs-overlay/etc/inittab
View File

@@ -14,12 +14,16 @@
# process == program to run
# Startup the system
null::sysinit:/bin/mount -t proc proc /proc
null::sysinit:/bin/mount -o remount,rw /
null::sysinit:/bin/mkdir -p /dev/pts
null::sysinit:/bin/mkdir -p /dev/shm
null::sysinit:/bin/mount -a
null::sysinit:/bin/hostname -F /etc/hostname
::sysinit:/bin/mount -t proc proc /proc
::sysinit:/bin/mount -o remount,rw /
::sysinit:/bin/mkdir -p /dev/pts /dev/shm
::sysinit:/bin/mount -a
::sysinit:/sbin/swapon -a
null::sysinit:/bin/ln -sf /proc/self/fd /dev/fd
null::sysinit:/bin/ln -sf /proc/self/fd/0 /dev/stdin
null::sysinit:/bin/ln -sf /proc/self/fd/1 /dev/stdout
null::sysinit:/bin/ln -sf /proc/self/fd/2 /dev/stderr
::sysinit:/bin/hostname -F /etc/hostname
# now run any rc scripts
::sysinit:/etc/init.d/rcS

48
bsp/buildroot/board/synopsys/axs10x/patches/u-boot/0001-axs103-Clean-up-smp_kick_all_cpus.patch Normal file
View File

@@ -0,0 +1,48 @@
From ee5a5a51780bcb17e5240335ddfa9c98a0e6f890 Mon Sep 17 00:00:00 2001
From: Alexey Brodkin <abrodkin@synopsys.com>
Date: Thu, 30 Mar 2017 19:18:30 +0300
Subject: [PATCH] axs103: Clean-up smp_kick_all_cpus()
* Rely on default pulse polarity value
* Don't mess with "multicore" value as it doesn't affect execution
In essence we now do a bare minimal stuff:
1) Select HS38x2_1 with CORE_SEL=1 bits
2) Select "manual" core start (via CREG) with START_MODE=0
3) Generate cpu_start pulse with START=1
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
Signed-off-by: Vlad Zakharov <vzakhar@synopsys.com>
---
board/synopsys/axs10x/axs10x.c | 12 +++++-------
1 file changed, 5 insertions(+), 7 deletions(-)
diff --git a/board/synopsys/axs10x/axs10x.c b/board/synopsys/axs10x/axs10x.c
index a5e774b2cf7b..57c790220f71 100644
--- a/board/synopsys/axs10x/axs10x.c
+++ b/board/synopsys/axs10x/axs10x.c
@@ -61,16 +61,14 @@ void smp_kick_all_cpus(void)
{
/* CPU start CREG */
#define AXC003_CREG_CPU_START 0xF0001400
-
/* Bits positions in CPU start CREG */
#define BITS_START 0
-#define BITS_POLARITY 8
+#define BITS_START_MODE 4
#define BITS_CORE_SEL 9
-#define BITS_MULTICORE 12
-
-#define CMD (1 << BITS_MULTICORE) | (1 << BITS_CORE_SEL) | \
- (1 << BITS_POLARITY) | (1 << BITS_START)
- writel(CMD, (void __iomem *)AXC003_CREG_CPU_START);
+ int cmd = readl((void __iomem *)AXC003_CREG_CPU_START);
+ cmd |= (1 << BITS_CORE_SEL) | (1 << BITS_START);
+ cmd &= ~(1 << BITS_START_MODE);
+ writel(cmd, (void __iomem *)AXC003_CREG_CPU_START);
}
#endif
--
2.7.4

72
bsp/buildroot/board/synopsys/axs10x/patches/u-boot/0002-axs103-Support-slave-core-kick-start-on-axs103-v1.1-.patch Normal file
View File

@@ -0,0 +1,72 @@
From a5fa3b17cb10ce020f8b7fe6a26c45d75f55b481 Mon Sep 17 00:00:00 2001
From: Alexey Brodkin <abrodkin@synopsys.com>
Date: Fri, 31 Mar 2017 11:14:35 +0300
Subject: [PATCH] axs103: Support slave core kick-start on axs103 v1.1
firmware
In axs103 v1.1 procedure to kick-start slave cores has changed quite a bit
compared to previous implementation.
In particular:
* We used to have a generic START bit for all cores selected by CORE_SEL
mask. But now we don't touch CORE_SEL at all because we have a dedicated
START bit for each core:
bit 0: Core 0 (master)
bit 1: Core 1 (slave)
* Now there's no need to select "manual" mode of core start
Additional challenge for us is how to tell which axs103 firmware we're
dealing with. For now we'll rely on ARC core version which was bumped
from 2.1c to 3.0.
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
Signed-off-by: Vlad Zakharov <vzakhar@synopsys.com>
---
board/synopsys/axs10x/axs10x.c | 23 +++++++++++++++++++++--
1 file changed, 21 insertions(+), 2 deletions(-)
diff --git a/board/synopsys/axs10x/axs10x.c b/board/synopsys/axs10x/axs10x.c
index 57c790220f71..e6b69da3da7f 100644
--- a/board/synopsys/axs10x/axs10x.c
+++ b/board/synopsys/axs10x/axs10x.c
@@ -7,6 +7,7 @@
#include <common.h>
#include <dwmmc.h>
#include <malloc.h>
+#include <asm/arcregs.h>
#include "axs10x.h"
DECLARE_GLOBAL_DATA_PTR;
@@ -66,9 +67,27 @@ void smp_kick_all_cpus(void)
#define BITS_START_MODE 4
#define BITS_CORE_SEL 9
+/*
+ * In axs103 v1.1 START bits semantics has changed quite a bit.
+ * We used to have a generic START bit for all cores selected by CORE_SEL mask.
+ * But now we don't touch CORE_SEL at all because we have a dedicated START bit
+ * for each core:
+ * bit 0: Core 0 (master)
+ * bit 1: Core 1 (slave)
+ */
+#define BITS_START_CORE1 1
+
+#define ARCVER_HS38_3_0 0x53
+
+ int core_family = read_aux_reg(ARC_AUX_IDENTITY) & 0xff;
int cmd = readl((void __iomem *)AXC003_CREG_CPU_START);
- cmd |= (1 << BITS_CORE_SEL) | (1 << BITS_START);
- cmd &= ~(1 << BITS_START_MODE);
+
+ if (core_family < ARCVER_HS38_3_0) {
+ cmd |= (1 << BITS_CORE_SEL) | (1 << BITS_START);
+ cmd &= ~(1 << BITS_START_MODE);
+ } else {
+ cmd |= (1 << BITS_START_CORE1);
+ }
writel(cmd, (void __iomem *)AXC003_CREG_CPU_START);
}
#endif
--
2.7.4

32
bsp/buildroot/board/synopsys/vdk/patches/linux/0001-arc-vdk-Disable-halt-on-reset.patch
View File

@@ -1,32 +0,0 @@
From 1e248a880ee46921f85213da32b18f6becf07078 Mon Sep 17 00:00:00 2001
From: Alexey Brodkin <abrodkin@synopsys.com>
Date: Tue, 31 Jan 2017 19:00:29 +0300
Subject: [PATCH 1/3] arc: vdk: Disable halt on reset
In recent VDKs ARC cores are configured as "run on reset"
which made existing kernel configuration outdated to effect that
slave cores never start execution of the code keeping only master
online.
With that fix we're again in sync with VDK platform.
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
---
arch/arc/configs/vdk_hs38_smp_defconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arc/configs/vdk_hs38_smp_defconfig b/arch/arc/configs/vdk_hs38_smp_defconfig
index 969b206d6c67..00036e814dc1 100644
--- a/arch/arc/configs/vdk_hs38_smp_defconfig
+++ b/arch/arc/configs/vdk_hs38_smp_defconfig
@@ -15,6 +15,7 @@ CONFIG_ARC_PLAT_AXS10X=y
CONFIG_AXS103=y
CONFIG_ISA_ARCV2=y
CONFIG_SMP=y
+# CONFIG_ARC_SMP_HALT_ON_RESET is not set
# CONFIG_ARC_HAS_GFRC is not set
CONFIG_ARC_UBOOT_SUPPORT=y
CONFIG_ARC_BUILTIN_DTB_NAME="vdk_hs38_smp"
--
2.7.4

70
bsp/buildroot/board/synopsys/vdk/patches/linux/0002-arc-vdk-Add-support-of-MMC-controller.patch
View File

@@ -1,70 +0,0 @@
From c9d5ba0157fcfe48c0ec3448bdaecbabb8cefbca Mon Sep 17 00:00:00 2001
From: Alexey Brodkin <abrodkin@synopsys.com>
Date: Tue, 31 Jan 2017 19:02:44 +0300
Subject: [PATCH 2/3] arc: vdk: Add support of MMC controller
ARC VDK virtual platform emulates host MMC controller (DW Mobile Storage)
and moreover rootfs is situated on that virtual card.
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
---
arch/arc/boot/dts/vdk_axs10x_mb.dtsi | 18 ++++++++++++++++++
arch/arc/configs/vdk_hs38_smp_defconfig | 5 ++++-
2 files changed, 22 insertions(+), 1 deletion(-)
diff --git a/arch/arc/boot/dts/vdk_axs10x_mb.dtsi b/arch/arc/boot/dts/vdk_axs10x_mb.dtsi
index 99498a4b4216..1953914b9f4f 100644
--- a/arch/arc/boot/dts/vdk_axs10x_mb.dtsi
+++ b/arch/arc/boot/dts/vdk_axs10x_mb.dtsi
@@ -23,6 +23,12 @@
#clock-cells = <0>;
};
+ mmcclk: mmcclk {
+ compatible = "fixed-clock";
+ clock-frequency = <50000000>;
+ #clock-cells = <0>;
+ };
+
pguclk: pguclk {
#clock-cells = <0>;
compatible = "fixed-clock";
@@ -94,5 +100,17 @@
interrupts = <5>;
interrupt-names = "arc_ps2_irq";
};
+
+ mmc@0x15000 {
+ compatible = "snps,dw-mshc";
+ reg = <0x15000 0x400>;
+ num-slots = <1>;
+ fifo-depth = <1024>;
+ card-detect-delay = <200>;
+ clocks = <&apbclk>, <&mmcclk>;
+ clock-names = "biu", "ciu";
+ interrupts = <7>;
+ bus-width = <4>;
+ };
};
};
diff --git a/arch/arc/configs/vdk_hs38_smp_defconfig b/arch/arc/configs/vdk_hs38_smp_defconfig
index 00036e814dc1..85c697a7ef1c 100644
--- a/arch/arc/configs/vdk_hs38_smp_defconfig
+++ b/arch/arc/configs/vdk_hs38_smp_defconfig
@@ -79,9 +79,12 @@ CONFIG_USB_OHCI_HCD=y
CONFIG_USB_OHCI_HCD_PLATFORM=y
CONFIG_USB_STORAGE=y
CONFIG_USB_SERIAL=y
+CONFIG_MMC=y
+CONFIG_MMC_SDHCI=y
+CONFIG_MMC_SDHCI_PLTFM=y
+CONFIG_MMC_DW=y
# CONFIG_IOMMU_SUPPORT is not set
CONFIG_EXT3_FS=y
-CONFIG_EXT4_FS=y
CONFIG_MSDOS_FS=y
CONFIG_VFAT_FS=y
CONFIG_NTFS_FS=y
--
2.7.4

48
bsp/buildroot/board/synopsys/vdk/patches/linux/0003-arc-vdk-Add-support-of-UIO.patch
View File

@@ -1,48 +0,0 @@
From caa0dca3f4913712d1883e9b3b540f0815864ed9 Mon Sep 17 00:00:00 2001
From: Alexey Brodkin <abrodkin@synopsys.com>
Date: Tue, 31 Jan 2017 19:03:56 +0300
Subject: [PATCH 3/3] arc: vdk: Add support of UIO
ARC VDK for EVSS uses UIO for communication with Embedded Vision
Subsystem.
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
---
arch/arc/boot/dts/vdk_axs10x_mb.dtsi | 8 ++++++++
arch/arc/configs/vdk_hs38_smp_defconfig | 2 ++
2 files changed, 10 insertions(+)
diff --git a/arch/arc/boot/dts/vdk_axs10x_mb.dtsi b/arch/arc/boot/dts/vdk_axs10x_mb.dtsi
index 1953914b9f4f..f0df59b23e21 100644
--- a/arch/arc/boot/dts/vdk_axs10x_mb.dtsi
+++ b/arch/arc/boot/dts/vdk_axs10x_mb.dtsi
@@ -112,5 +112,13 @@
interrupts = <7>;
bus-width = <4>;
};
+
+ /* Embedded Vision subsystem UIO mappings; only relevant for EV VDK */
+ uio_ev: uio@0xD0000000 {
+ compatible = "generic-uio";
+ reg = <0xD0000000 0x2000 0xD1000000 0x2000 0x90000000 0x10000000 0xC0000000 0x10000000>;
+ reg-names = "ev_gsa", "ev_ctrl", "ev_shared_mem", "ev_code_mem";
+ interrupts = <23>;
+ };
};
};
diff --git a/arch/arc/configs/vdk_hs38_smp_defconfig b/arch/arc/configs/vdk_hs38_smp_defconfig
index 85c697a7ef1c..ecd7f42d50c9 100644
--- a/arch/arc/configs/vdk_hs38_smp_defconfig
+++ b/arch/arc/configs/vdk_hs38_smp_defconfig
@@ -83,6 +83,8 @@ CONFIG_MMC=y
CONFIG_MMC_SDHCI=y
CONFIG_MMC_SDHCI_PLTFM=y
CONFIG_MMC_DW=y
+CONFIG_UIO=y
+CONFIG_UIO_PDRV_GENIRQ=y
# CONFIG_IOMMU_SUPPORT is not set
CONFIG_EXT3_FS=y
CONFIG_MSDOS_FS=y
--
2.7.4