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linux-wandboard: Upgrate to a 4.1-2.0.x based fork

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This rebases the Wandboard tree on top of FSLC fork. It avoids
duplicated work across vendors and easy the fix backporting when need.

Due the limited interest on the RT kernel and non-activity on
Wandboard maintenance, the RT kernel has been removed but if someone
is willing to maintain it feel free to send an addition for it.

Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
This commit is contained in:
Otavio Salvador 2017-10-03 16:17:00 -03:00
parent 87223f2cc9
commit fa45a2df35
13 changed files with 17 additions and 1174 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

99
recipes-kernel/linux/linux-wandboard-4.1.15/0001-fix-build-for-gcc7.patch
View File

@ -1,99 +0,0 @@
From 81ae0fca9b92cb9e02568a5777f83d8b8eb69104 Mon Sep 17 00:00:00 2001
From: Trevor Woerner <twoerner@gmail.com>
Date: Tue, 20 Jun 2017 13:25:20 -0400
Subject: [PATCH] fix build for gcc7
| In file included from .../include/linux/compiler.h:54:0,
| from .../include/uapi/linux/stddef.h:1,
| from .../include/linux/stddef.h:4,
| from .../include/uapi/linux/posix_types.h:4,
| from .../include/uapi/linux/types.h:13,
| from .../include/linux/types.h:5,
| from .../include/linux/mod_devicetable.h:11,
| from .../scripts/mod/devicetable-offsets.c:2:
| .../include/linux/compiler-gcc.h:121:1: fatal error: linux/compiler-gcc7.h: No such file or directory
| #include gcc_header(__GNUC__)
Upstream-Status: Submitted [https://github.com/wandboard-org/linux/pull/7]
Signed-off-by: Trevor Woerner <twoerner@gmail.com>
---
include/linux/compiler-gcc7.h | 66 +++++++++++++++++++++++++++++++++++++++++++
1 file changed, 66 insertions(+)
create mode 100644 include/linux/compiler-gcc7.h
diff --git a/include/linux/compiler-gcc7.h b/include/linux/compiler-gcc7.h
new file mode 100644
index 000000000000..cdd1cc202d51
--- /dev/null
+++ b/include/linux/compiler-gcc7.h
@@ -0,0 +1,66 @@
+#ifndef __LINUX_COMPILER_H
+#error "Please don't include <linux/compiler-gcc5.h> directly, include <linux/compiler.h> instead."
+#endif
+
+#define __used __attribute__((__used__))
+#define __must_check __attribute__((warn_unused_result))
+#define __compiler_offsetof(a, b) __builtin_offsetof(a, b)
+
+/* Mark functions as cold. gcc will assume any path leading to a call
+ to them will be unlikely. This means a lot of manual unlikely()s
+ are unnecessary now for any paths leading to the usual suspects
+ like BUG(), printk(), panic() etc. [but let's keep them for now for
+ older compilers]
+
+ Early snapshots of gcc 4.3 don't support this and we can't detect this
+ in the preprocessor, but we can live with this because they're unreleased.
+ Maketime probing would be overkill here.
+
+ gcc also has a __attribute__((__hot__)) to move hot functions into
+ a special section, but I don't see any sense in this right now in
+ the kernel context */
+#define __cold __attribute__((__cold__))
+
+#define __UNIQUE_ID(prefix) __PASTE(__PASTE(__UNIQUE_ID_, prefix), __COUNTER__)
+
+#ifndef __CHECKER__
+# define __compiletime_warning(message) __attribute__((warning(message)))
+# define __compiletime_error(message) __attribute__((error(message)))
+#endif /* __CHECKER__ */
+
+/*
+ * Mark a position in code as unreachable. This can be used to
+ * suppress control flow warnings after asm blocks that transfer
+ * control elsewhere.
+ *
+ * Early snapshots of gcc 4.5 don't support this and we can't detect
+ * this in the preprocessor, but we can live with this because they're
+ * unreleased. Really, we need to have autoconf for the kernel.
+ */
+#define unreachable() __builtin_unreachable()
+
+/* Mark a function definition as prohibited from being cloned. */
+#define __noclone __attribute__((__noclone__))
+
+/*
+ * Tell the optimizer that something else uses this function or variable.
+ */
+#define __visible __attribute__((externally_visible))
+
+/*
+ * GCC 'asm goto' miscompiles certain code sequences:
+ *
+ * http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58670
+ *
+ * Work it around via a compiler barrier quirk suggested by Jakub Jelinek.
+ * Fixed in GCC 4.8.2 and later versions.
+ *
+ * (asm goto is automatically volatile - the naming reflects this.)
+ */
+#define asm_volatile_goto(x...) do { asm goto(x); asm (""); } while (0)
+
+#ifdef CONFIG_ARCH_USE_BUILTIN_BSWAP
+#define __HAVE_BUILTIN_BSWAP32__
+#define __HAVE_BUILTIN_BSWAP64__
+#define __HAVE_BUILTIN_BSWAP16__
+#endif /* CONFIG_ARCH_USE_BUILTIN_BSWAP */
--
2.12.3

41
recipes-kernel/linux/linux-wandboard-4.1.15/Fix-gcc6-build-error-in-Vivante-driver.patch
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@ -1,41 +0,0 @@
From 4555b623e15150ca31ee327232b1862227b14565 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Dominic=20Sacr=C3=A9?= <dominic.sacre@gmx.de>
Date: Thu, 27 Oct 2016 22:35:04 +0200
Subject: [PATCH] Fix gcc6 build error in Vivante driver
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
| gc_hal_kernel_platform_imx6q14.c: In function 'gckPLATFORM_AdjustParam':
| gc_hal_kernel_platform_imx6q14.c:478:3: error: this 'if' clause does not guard... [-Werror=misleading-indentation]
| if(Args->physSize == 0)
| ^~
| gc_hal_kernel_platform_imx6q14.c:481:5: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'if'
| return gcvSTATUS_OK;
| ^~~~~~
Signed-off-by: Dominic Sacré <dominic.sacre@gmx.de>
Upstream-Status: Pending
---
.../linux/kernel/platform/freescale/gc_hal_kernel_platform_imx6q14.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/mxc/gpu-viv/hal/os/linux/kernel/platform/freescale/gc_hal_kernel_platform_imx6q14.c b/drivers/mxc/gpu-viv/hal/os/linux/kernel/platform/freescale/gc_hal_kernel_platform_imx6q14.c
index e436ada..3d25eb9 100644
--- a/drivers/mxc/gpu-viv/hal/os/linux/kernel/platform/freescale/gc_hal_kernel_platform_imx6q14.c
+++ b/drivers/mxc/gpu-viv/hal/os/linux/kernel/platform/freescale/gc_hal_kernel_platform_imx6q14.c
@@ -475,8 +475,8 @@ gckPLATFORM_AdjustParam(
Args->gpu3DMinClock = initgpu3DMinClock;
- if(Args->physSize == 0)
- Args->physSize = 0x80000000;
+ if(Args->physSize == 0)
+ Args->physSize = 0x80000000;
return gcvSTATUS_OK;
}
--
2.10.1

92
recipes-kernel/linux/linux-wandboard-4.1.15/Fix-the-compile-issue-under-gcc6.patch
View File

@ -1,92 +0,0 @@
From 5d39bd421fc093e2c852316080538cef85a9e1a0 Mon Sep 17 00:00:00 2001
From: yocto <yocto@yocto.org>
Date: Thu, 2 Jun 2016 00:18:33 -0500
Subject: [PATCH] Fix the compile issue under gcc6
Fix the following build error:
| .../include/linux/compiler-gcc.h:106:30: fatal error: linux/compiler-gcc6.h: No such file or directory
| #include gcc_header(__GNUC__)
Signed-off-by: Zhenhua Luo <zhenhua.luo@nxp.com>
Upstream-Status: Pending
---
include/linux/compiler-gcc6.h | 66 +++++++++++++++++++++++++++++++++++++++++++
1 file changed, 66 insertions(+)
create mode 100644 include/linux/compiler-gcc6.h
diff --git a/include/linux/compiler-gcc6.h b/include/linux/compiler-gcc6.h
new file mode 100644
index 0000000..cdd1cc2
--- /dev/null
+++ b/include/linux/compiler-gcc6.h
@@ -0,0 +1,66 @@
+#ifndef __LINUX_COMPILER_H
+#error "Please don't include <linux/compiler-gcc5.h> directly, include <linux/compiler.h> instead."
+#endif
+
+#define __used __attribute__((__used__))
+#define __must_check __attribute__((warn_unused_result))
+#define __compiler_offsetof(a, b) __builtin_offsetof(a, b)
+
+/* Mark functions as cold. gcc will assume any path leading to a call
+ to them will be unlikely. This means a lot of manual unlikely()s
+ are unnecessary now for any paths leading to the usual suspects
+ like BUG(), printk(), panic() etc. [but let's keep them for now for
+ older compilers]
+
+ Early snapshots of gcc 4.3 don't support this and we can't detect this
+ in the preprocessor, but we can live with this because they're unreleased.
+ Maketime probing would be overkill here.
+
+ gcc also has a __attribute__((__hot__)) to move hot functions into
+ a special section, but I don't see any sense in this right now in
+ the kernel context */
+#define __cold __attribute__((__cold__))
+
+#define __UNIQUE_ID(prefix) __PASTE(__PASTE(__UNIQUE_ID_, prefix), __COUNTER__)
+
+#ifndef __CHECKER__
+# define __compiletime_warning(message) __attribute__((warning(message)))
+# define __compiletime_error(message) __attribute__((error(message)))
+#endif /* __CHECKER__ */
+
+/*
+ * Mark a position in code as unreachable. This can be used to
+ * suppress control flow warnings after asm blocks that transfer
+ * control elsewhere.
+ *
+ * Early snapshots of gcc 4.5 don't support this and we can't detect
+ * this in the preprocessor, but we can live with this because they're
+ * unreleased. Really, we need to have autoconf for the kernel.
+ */
+#define unreachable() __builtin_unreachable()
+
+/* Mark a function definition as prohibited from being cloned. */
+#define __noclone __attribute__((__noclone__))
+
+/*
+ * Tell the optimizer that something else uses this function or variable.
+ */
+#define __visible __attribute__((externally_visible))
+
+/*
+ * GCC 'asm goto' miscompiles certain code sequences:
+ *
+ * http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58670
+ *
+ * Work it around via a compiler barrier quirk suggested by Jakub Jelinek.
+ * Fixed in GCC 4.8.2 and later versions.
+ *
+ * (asm goto is automatically volatile - the naming reflects this.)
+ */
+#define asm_volatile_goto(x...) do { asm goto(x); asm (""); } while (0)
+
+#ifdef CONFIG_ARCH_USE_BUILTIN_BSWAP
+#define __HAVE_BUILTIN_BSWAP32__
+#define __HAVE_BUILTIN_BSWAP64__
+#define __HAVE_BUILTIN_BSWAP16__
+#endif /* CONFIG_ARCH_USE_BUILTIN_BSWAP */
--
2.5.0

71
recipes-kernel/linux/linux-wandboard-rt-4.1.15/0001-fix-build.patch
View File

@ -1,71 +0,0 @@
Fix build errors when RT patch is applied
Upstream-Status: Inappropriate [other]
Freescale does not support the RT patch
Signed-off-by: Jacob Kroon <jacob.kroon@mikrodidakt.se>
Signed-off-by: Dominic Sacré <dominic.sacre@gmx.de> [updated for 3.14.28]
diff --git a/drivers/mxc/gpu-viv/hal/os/linux/kernel/gc_hal_kernel_os.c b/drivers/mxc/gpu-viv/hal/os/linux/kernel/gc_hal_kernel_os.c
index 2ec98dc..5d0b7df 100644
--- a/drivers/mxc/gpu-viv/hal/os/linux/kernel/gc_hal_kernel_os.c
+++ b/drivers/mxc/gpu-viv/hal/os/linux/kernel/gc_hal_kernel_os.c
@@ -7344,7 +7344,7 @@ gckOS_WaitSignal(
might_sleep();
- spin_lock_irq(&signal->obj.wait.lock);
+ raw_spin_lock_irq(&signal->obj.wait.lock);
if (signal->obj.done)
{
@@ -7366,9 +7366,8 @@ gckOS_WaitSignal(
? MAX_SCHEDULE_TIMEOUT
: Wait * HZ / 1000;
- DECLARE_WAITQUEUE(wait, current);
- wait.flags |= WQ_FLAG_EXCLUSIVE;
- __add_wait_queue_tail(&signal->obj.wait, &wait);
+ DEFINE_SWAITER(wait);
+ swait_prepare_locked(&signal->obj.wait, &wait);
while (gcvTRUE)
{
@@ -7380,9 +7379,9 @@ gckOS_WaitSignal(
}
__set_current_state(TASK_INTERRUPTIBLE);
- spin_unlock_irq(&signal->obj.wait.lock);
+ raw_spin_unlock_irq(&signal->obj.wait.lock);
timeout = schedule_timeout(timeout);
- spin_lock_irq(&signal->obj.wait.lock);
+ raw_spin_lock_irq(&signal->obj.wait.lock);
if (signal->obj.done)
{
@@ -7403,10 +7402,10 @@ gckOS_WaitSignal(
}
}
- __remove_wait_queue(&signal->obj.wait, &wait);
+ swait_finish_locked(&signal->obj.wait, &wait);
}
- spin_unlock_irq(&signal->obj.wait.lock);
+ raw_spin_unlock_irq(&signal->obj.wait.lock);
OnError:
/* Return status. */
diff --git a/include/linux/imx_sema4.h b/include/linux/imx_sema4.h
index 9787980..3586199 100644
--- a/include/linux/imx_sema4.h
+++ b/include/linux/imx_sema4.h
@@ -9,6 +9,8 @@
#ifndef __LINUX_IMX_SEMA4_H__
#define __LINUX_IMX_SEMA4_H__
+#include <linux/wait.h>
+
#define SEMA4_NUM_DEVICES 1
#define SEMA4_NUM_GATES 16

85
recipes-kernel/linux/linux-wandboard-rt-4.1.15/0002-no-split-ptlocks.patch
View File

@ -1,85 +0,0 @@
Work around the oops below by disabling split ptlocks
Upstream-Status: Inappropriate [disable feature]
Signed-off-by: Jacob Kroon <jacob.kroon@mikrodidakt.se>
Signed-off-by: Dominic Sacré <dominic.sacre@gmx.de> [updated for 3.14.28]
Unable to handle kernel NULL pointer dereference at virtual address 00000000
pgd = ac5a8000
[00000000] *pgd=3c8db831, *pte=00000000, *ppte=00000000
Internal error: Oops: 17 [#1] PREEMPT SMP ARM
Modules linked in:
CPU: 1 PID: 277 Comm: test-qt5 Not tainted 3.10.17-rt12-monkey+gec1af9f #2
task: ac65df80 ti: ac968000 task.ti: ac968000
PC is at _raw_spin_lock+0x10/0x4c
LR is at get_parent_ip+0x10/0x2c
pc : [<80623fd4>] lr : [<8004ef18>] psr: 60010013
sp : ac969c38 ip : 80c44404 fp : 00000000
r10: ac65df80 r9 : ac969cd8 r8 : 00000000
r7 : 00000054 r6 : afffe000 r5 : 00000000 r4 : 00000000
r3 : ac65df80 r2 : 00000001 r1 : 00000000 r0 : 00000000
Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment user
Control: 10c53c7d Table: 3c5a804a DAC: 00000015
Process test-qt5 (pid: 277, stack limit = 0xac968238)
Stack: (0xac969c38 to 0xac96a000)
9c20: b00549a8 806235e0
9c40: 00000000 ac968000 812f9a00 80017cec ac969c74 fffffffe 00000000 00005000
9c60: 00000000 80017e6c ac968000 ac65df80 00000000 00000000 00000001 ac968001
9c80: ac65df80 b00549a8 00000000 afffe000 00000054 00000000 ac969cd8 afffe150
9ca0: b0054bf8 8044e540 ac969cd8 b00549a8 ac0b8180 00000230 ac8fd000 00000230
9cc0: 00000000 8044f6f4 ac155700 ac969cf4 ac155700 804605b8 ac155700 ac969d8c
9ce0: 00000002 ac969d24 b0054bf8 804607f4 7ef1fcd0 80450078 ac0b8180 ac155700
9d00: ac969d8c 00000002 ac8fd000 8045f1a0 ac969d24 00000000 ac8fd01c b00549a8
9d20: b0050000 00000008 ac969d98 ac0b8300 ac969d8c 00000115 ac969d98 ac969e00
9d40: ac155600 ac3985f0 7ef1fcd0 8045661c 00000115 00000000 00000001 00000000
9d60: 00007530 80454144 80c32e18 00000001 81518e18 806237dc 00000001 ac968038
9d80: 00000000 00000000 00000000 00000000 00000115 806237dc ac6f5688 ac968018
9da0: 812e1640 00000000 00000001 ac968000 ac969dc4 8004efe4 ac968008 ac39a000
9dc0: ac744400 ac968020 00007530 ac968000 ac968000 ac3985f0 7ef1fcd0 8044d374
9de0: 7ef1fd20 00000000 000000f8 00000000 7ef1fd20 00000000 000000f8 00000000
9e00: 00000028 00000002 00000000 6437d1dd 7ef1fddc 76f9c030 7ef1fd88 76fb9abc
9e20: 00000320 00005007 e02c7eca c1399eff 020fb2db 00000000 00000000 00000000
9e40: 00000001 00000040 00000400 00000004 00000010 00000400 00000002 00000100
9e60: 00000100 00000008 00000008 00000000 ffffffff 00000000 7588e180 76fb1000
9e80: 08000000 00000000 00000000 76fb11b8 000000af 760b6cd8 ffffffff 7431d4c0
9ea0: 000cb1ac 75889000 00000000 00000001 000000b0 00000000 00000000 76fa0da0
9ec0: 00000000 00000001 00000001 00000000 00000000 7588cb40 00000001 75957ecc
9ee0: 00000001 7ef1fe7c 75953e94 7ef1fedc 00000002 76fa789c 00007530 ac6813c0
9f00: 00000000 7ef1fcd0 ac6813c0 ac968000 ac3985f0 800d68fc 00000001 ac968000
9f20: ac969f34 8004efe4 ac4f71d4 6c31d000 00000000 80623fd4 00000000 80623578
9f40: ac4f71d4 800a3d40 00000001 00000000 ac969f5c 00000003 ac6813c8 00000000
9f60: 00000001 00007530 00000003 00000000 7ef1fcd0 ac6813c0 ac968000 00000000
9f80: 00000000 800d6afc ac4f7180 00000000 00002710 00007530 75957e40 00000036
9fa0: 8000e2c4 8000e140 00002710 00007530 00000003 00007530 7ef1fcd0 01bc3008
9fc0: 00002710 00007530 75957e40 00000036 01bd2e70 00000001 7ef1fd20 00000000
9fe0: 759540c4 7ef1fcbc 7593f698 760a0ccc 20010010 00000003 00000000 00000000
[<80623fd4>] (_raw_spin_lock+0x10/0x4c) from [<806235e0>] (rt_spin_lock_slowlock+0x34/0x29c)
[<806235e0>] (rt_spin_lock_slowlock+0x34/0x29c) from [<8044e540>] (_QueryProcessPageTable+0x8c/0xdc)
[<8044e540>] (_QueryProcessPageTable+0x8c/0xdc) from [<8044f6f4>] (gckOS_GetPhysicalAddress+0x20/0x58)
[<8044f6f4>] (gckOS_GetPhysicalAddress+0x20/0x58) from [<804605b8>] (gckHARDWARE_ConvertLogical+0x2c/0x90)
[<804605b8>] (gckHARDWARE_ConvertLogical+0x2c/0x90) from [<804607f4>] (gckHARDWARE_Link+0x60/0x104)
[<804607f4>] (gckHARDWARE_Link+0x60/0x104) from [<8045f1a0>] (gckCONTEXT_Construct+0x264/0x2bc)
[<8045f1a0>] (gckCONTEXT_Construct+0x264/0x2bc) from [<8045661c>] (gckCOMMAND_Attach+0x44/0x88)
[<8045661c>] (gckCOMMAND_Attach+0x44/0x88) from [<80454144>] (gckKERNEL_Dispatch+0x358/0x12c8)
[<80454144>] (gckKERNEL_Dispatch+0x358/0x12c8) from [<8044d374>] (drv_ioctl+0x120/0x284)
[<8044d374>] (drv_ioctl+0x120/0x284) from [<800d68fc>] (do_vfs_ioctl+0x408/0x5d0)
[<800d68fc>] (do_vfs_ioctl+0x408/0x5d0) from [<800d6afc>] (SyS_ioctl+0x38/0x64)
[<800d6afc>] (SyS_ioctl+0x38/0x64) from [<8000e140>] (ret_fast_syscall+0x0/0x30)
Code: e92d4010 e1a04000 e3a00001 ebe8abd7 (e1943f9f)
---[ end trace 0000000000000002 ]---
note: test-qt5[277] exited with preempt_count 1
diff --git a/include/linux/mm_types.h b/include/linux/mm_types.h
index 6c1dc6c..8c00faf 100644
--- a/include/linux/mm_types.h
+++ b/include/linux/mm_types.h
@@ -24,7 +24,7 @@
struct address_space;
-#define USE_SPLIT_PTE_PTLOCKS (NR_CPUS >= CONFIG_SPLIT_PTLOCK_CPUS)
+#define USE_SPLIT_PTE_PTLOCKS (0)
#define USE_SPLIT_PMD_PTLOCKS (USE_SPLIT_PTE_PTLOCKS && \
IS_ENABLED(CONFIG_ARCH_ENABLE_SPLIT_PMD_PTLOCK))
#define ALLOC_SPLIT_PTLOCKS (SPINLOCK_SIZE > BITS_PER_LONG/8)

126
recipes-kernel/linux/linux-wandboard-rt-4.1.15/0003-Work-around-CPU-stalls-in-the-imx-sdma-driver.patch
View File

@ -1,126 +0,0 @@
From f7cba8d49a980909cea48c5b9dcfefc6e13fef0b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Dominic=20Sacr=C3=A9?= <dominic.sacre@gmx.de>
Date: Fri, 29 Apr 2016 15:48:40 +0200
Subject: [PATCH] Work around CPU stalls in the imx-sdma driver
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
Replace spinlocks with raw spinlocks. This prevents preemption during
the spinlock's critical section, as is the case on non PREEMPT_RT kernels.
Without this patch, the following error can occur, for example when
using the audio codec on an i.MX6Q SabreSD board:
INFO: rcu_preempt self-detected stall on CPU { 0} (t=2100 jiffies g=106 c=105 q=93)
CPU: 0 PID: 120 Comm: irq/34-sdma Not tainted 3.14.28-rt25-1.0.0_ga+g91cf351 #1
[<80014a8c>] (unwind_backtrace) from [<8001173c>] (show_stack+0x10/0x14)
[<8001173c>] (show_stack) from [<806ee750>] (dump_stack+0x7c/0xc8)
[<806ee750>] (dump_stack) from [<800771c8>] (rcu_check_callbacks+0x454/0x888)
[<800771c8>] (rcu_check_callbacks) from [<80037f28>] (update_process_times+0x40/0x5c)
[<80037f28>] (update_process_times) from [<80082230>] (tick_sched_timer+0x4c/0x78)
[<80082230>] (tick_sched_timer) from [<8004bf30>] (__run_hrtimer.isra.34+0x74/0x124)
[<8004bf30>] (__run_hrtimer.isra.34) from [<8004cbb0>] (hrtimer_interrupt+0x154/0x3ac)
[<8004cbb0>] (hrtimer_interrupt) from [<80014464>] (twd_handler+0x30/0x38)
[<80014464>] (twd_handler) from [<8006fa2c>] (handle_percpu_devid_irq+0x6c/0x84)
[<8006fa2c>] (handle_percpu_devid_irq) from [<8006bc64>] (generic_handle_irq+0x2c/0x3c)
[<8006bc64>] (generic_handle_irq) from [<8000ed8c>] (handle_IRQ+0x40/0x90)
[<8000ed8c>] (handle_IRQ) from [<8000856c>] (gic_handle_irq+0x2c/0x5c)
[<8000856c>] (gic_handle_irq) from [<80012240>] (__irq_svc+0x40/0x84)
Exception stack(0xa840feb8 to 0xa840ff00)
fea0: a8007a28 00000002
fec0: 00000001 0000a6a6 a80079c0 a8007a28 a83ea080 00000000 a80079c0 a83ea080
fee0: 285190f0 00000000 00000000 a840ff00 8006d04c 806f3070 20030113 ffffffff
[<80012240>] (__irq_svc) from [<806f3070>] (_raw_spin_unlock_irq+0x20/0x60)
[<806f3070>] (_raw_spin_unlock_irq) from [<8006d04c>] (irq_finalize_oneshot.part.37+0x70/0xcc)
[<8006d04c>] (irq_finalize_oneshot.part.37) from [<8006d148>] (irq_forced_thread_fn+0x60/0x64)
[<8006d148>] (irq_forced_thread_fn) from [<8006d3dc>] (irq_thread+0x138/0x1a4)
[<8006d3dc>] (irq_thread) from [<8004913c>] (kthread+0xbc/0xd4)
[<8004913c>] (kthread) from [<8000e538>] (ret_from_fork+0x14/0x3c)
Upstream-Status: Pending
Signed-off-by: Dominic Sacré <dominic.sacre@gmx.de>
---
drivers/dma/imx-sdma.c | 16 ++++++++--------
1 file changed, 8 insertions(+), 8 deletions(-)
diff --git a/drivers/dma/imx-sdma.c b/drivers/dma/imx-sdma.c
index 31b7fed..bb7d6aa 100644
--- a/drivers/dma/imx-sdma.c
+++ b/drivers/dma/imx-sdma.c
@@ -408,7 +408,7 @@ struct sdma_engine {
struct dma_device dma_device;
struct clk *clk_ipg;
struct clk *clk_ahb;
- spinlock_t channel_0_lock;
+ raw_spinlock_t channel_0_lock;
u32 script_number;
struct sdma_script_start_addrs *script_addrs;
const struct sdma_driver_data *drvdata;
@@ -700,7 +700,7 @@ static int sdma_load_script(struct sdma_engine *sdma, void *buf, int size,
return -ENOMEM;
}
- spin_lock_irqsave(&sdma->channel_0_lock, flags);
+ raw_spin_lock_irqsave(&sdma->channel_0_lock, flags);
bd0->mode.command = C0_SETPM;
bd0->mode.status = BD_DONE | BD_INTR | BD_WRAP | BD_EXTD;
@@ -712,7 +712,7 @@ static int sdma_load_script(struct sdma_engine *sdma, void *buf, int size,
ret = sdma_run_channel0(sdma);
- spin_unlock_irqrestore(&sdma->channel_0_lock, flags);
+ raw_spin_unlock_irqrestore(&sdma->channel_0_lock, flags);
if (use_iram)
gen_pool_free(sdma->iram_pool, (unsigned long)buf_virt, size);
@@ -979,7 +979,7 @@ static int sdma_load_context(struct sdma_channel *sdmac)
dev_dbg(sdma->dev, "event_mask0 = 0x%08x\n", (u32)sdmac->event_mask[0]);
dev_dbg(sdma->dev, "event_mask1 = 0x%08x\n", (u32)sdmac->event_mask[1]);
- spin_lock_irqsave(&sdma->channel_0_lock, flags);
+ raw_spin_lock_irqsave(&sdma->channel_0_lock, flags);
memset(context, 0, sizeof(*context));
context->channel_state.pc = load_address;
@@ -1005,7 +1005,7 @@ static int sdma_load_context(struct sdma_channel *sdmac)
bd0->ext_buffer_addr = 2048 + (sizeof(*context) / 4) * channel;
ret = sdma_run_channel0(sdma);
- spin_unlock_irqrestore(&sdma->channel_0_lock, flags);
+ raw_spin_unlock_irqrestore(&sdma->channel_0_lock, flags);
sdmac->context_loaded = true;
@@ -1019,7 +1019,7 @@ static int sdma_save_restore_context(struct sdma_engine *sdma, bool save)
unsigned long flags;
int ret;
- spin_lock_irqsave(&sdma->channel_0_lock, flags);
+ raw_spin_lock_irqsave(&sdma->channel_0_lock, flags);
if (save)
bd0->mode.command = C0_GETDM;
@@ -1032,7 +1032,7 @@ static int sdma_save_restore_context(struct sdma_engine *sdma, bool save)
bd0->ext_buffer_addr = 2048;
ret = sdma_run_channel0(sdma);
- spin_unlock_irqrestore(&sdma->channel_0_lock, flags);
+ raw_spin_unlock_irqrestore(&sdma->channel_0_lock, flags);
return ret;
}
@@ -2152,7 +2152,7 @@ static int sdma_probe(struct platform_device *pdev)
if (!sdma)
return -ENOMEM;
- spin_lock_init(&sdma->channel_0_lock);
+ raw_spin_lock_init(&sdma->channel_0_lock);
sdma->dev = &pdev->dev;
sdma->drvdata = drvdata;
--
2.8.1

41
recipes-kernel/linux/linux-wandboard-rt-4.1.15/Fix-gcc6-build-error-in-Vivante-driver.patch
View File

@ -1,41 +0,0 @@
From 4555b623e15150ca31ee327232b1862227b14565 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Dominic=20Sacr=C3=A9?= <dominic.sacre@gmx.de>
Date: Thu, 27 Oct 2016 22:35:04 +0200
Subject: [PATCH] Fix gcc6 build error in Vivante driver
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
| gc_hal_kernel_platform_imx6q14.c: In function 'gckPLATFORM_AdjustParam':
| gc_hal_kernel_platform_imx6q14.c:478:3: error: this 'if' clause does not guard... [-Werror=misleading-indentation]
| if(Args->physSize == 0)
| ^~
| gc_hal_kernel_platform_imx6q14.c:481:5: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'if'
| return gcvSTATUS_OK;
| ^~~~~~
Signed-off-by: Dominic Sacré <dominic.sacre@gmx.de>
Upstream-Status: Pending
---
.../linux/kernel/platform/freescale/gc_hal_kernel_platform_imx6q14.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/mxc/gpu-viv/hal/os/linux/kernel/platform/freescale/gc_hal_kernel_platform_imx6q14.c b/drivers/mxc/gpu-viv/hal/os/linux/kernel/platform/freescale/gc_hal_kernel_platform_imx6q14.c
index e436ada..3d25eb9 100644
--- a/drivers/mxc/gpu-viv/hal/os/linux/kernel/platform/freescale/gc_hal_kernel_platform_imx6q14.c
+++ b/drivers/mxc/gpu-viv/hal/os/linux/kernel/platform/freescale/gc_hal_kernel_platform_imx6q14.c
@@ -475,8 +475,8 @@ gckPLATFORM_AdjustParam(
Args->gpu3DMinClock = initgpu3DMinClock;
- if(Args->physSize == 0)
- Args->physSize = 0x80000000;
+ if(Args->physSize == 0)
+ Args->physSize = 0x80000000;
return gcvSTATUS_OK;
}
--
2.10.1

92
recipes-kernel/linux/linux-wandboard-rt-4.1.15/Fix-the-compile-issue-under-gcc6.patch
View File

@ -1,92 +0,0 @@
From 5d39bd421fc093e2c852316080538cef85a9e1a0 Mon Sep 17 00:00:00 2001
From: yocto <yocto@yocto.org>
Date: Thu, 2 Jun 2016 00:18:33 -0500
Subject: [PATCH] Fix the compile issue under gcc6
Fix the following build error:
| .../include/linux/compiler-gcc.h:106:30: fatal error: linux/compiler-gcc6.h: No such file or directory
| #include gcc_header(__GNUC__)
Signed-off-by: Zhenhua Luo <zhenhua.luo@nxp.com>
Upstream-Status: Pending
---
include/linux/compiler-gcc6.h | 66 +++++++++++++++++++++++++++++++++++++++++++
1 file changed, 66 insertions(+)
create mode 100644 include/linux/compiler-gcc6.h
diff --git a/include/linux/compiler-gcc6.h b/include/linux/compiler-gcc6.h
new file mode 100644
index 0000000..cdd1cc2
--- /dev/null
+++ b/include/linux/compiler-gcc6.h
@@ -0,0 +1,66 @@
+#ifndef __LINUX_COMPILER_H
+#error "Please don't include <linux/compiler-gcc5.h> directly, include <linux/compiler.h> instead."
+#endif
+
+#define __used __attribute__((__used__))
+#define __must_check __attribute__((warn_unused_result))
+#define __compiler_offsetof(a, b) __builtin_offsetof(a, b)
+
+/* Mark functions as cold. gcc will assume any path leading to a call
+ to them will be unlikely. This means a lot of manual unlikely()s
+ are unnecessary now for any paths leading to the usual suspects
+ like BUG(), printk(), panic() etc. [but let's keep them for now for
+ older compilers]
+
+ Early snapshots of gcc 4.3 don't support this and we can't detect this
+ in the preprocessor, but we can live with this because they're unreleased.
+ Maketime probing would be overkill here.
+
+ gcc also has a __attribute__((__hot__)) to move hot functions into
+ a special section, but I don't see any sense in this right now in
+ the kernel context */
+#define __cold __attribute__((__cold__))
+
+#define __UNIQUE_ID(prefix) __PASTE(__PASTE(__UNIQUE_ID_, prefix), __COUNTER__)
+
+#ifndef __CHECKER__
+# define __compiletime_warning(message) __attribute__((warning(message)))
+# define __compiletime_error(message) __attribute__((error(message)))
+#endif /* __CHECKER__ */
+
+/*
+ * Mark a position in code as unreachable. This can be used to
+ * suppress control flow warnings after asm blocks that transfer
+ * control elsewhere.
+ *
+ * Early snapshots of gcc 4.5 don't support this and we can't detect
+ * this in the preprocessor, but we can live with this because they're
+ * unreleased. Really, we need to have autoconf for the kernel.
+ */
+#define unreachable() __builtin_unreachable()
+
+/* Mark a function definition as prohibited from being cloned. */
+#define __noclone __attribute__((__noclone__))
+
+/*
+ * Tell the optimizer that something else uses this function or variable.
+ */
+#define __visible __attribute__((externally_visible))
+
+/*
+ * GCC 'asm goto' miscompiles certain code sequences:
+ *
+ * http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58670
+ *
+ * Work it around via a compiler barrier quirk suggested by Jakub Jelinek.
+ * Fixed in GCC 4.8.2 and later versions.
+ *
+ * (asm goto is automatically volatile - the naming reflects this.)
+ */
+#define asm_volatile_goto(x...) do { asm goto(x); asm (""); } while (0)
+
+#ifdef CONFIG_ARCH_USE_BUILTIN_BSWAP
+#define __HAVE_BUILTIN_BSWAP32__
+#define __HAVE_BUILTIN_BSWAP64__
+#define __HAVE_BUILTIN_BSWAP16__
+#endif /* CONFIG_ARCH_USE_BUILTIN_BSWAP */
--
2.5.0

474
recipes-kernel/linux/linux-wandboard-rt-4.1.15/defconfig
View File

@ -1,474 +0,0 @@
CONFIG_KERNEL_LZO=y
CONFIG_SYSVIPC=y
CONFIG_FHANDLE=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=18
CONFIG_CGROUPS=y
CONFIG_RELAY=y
CONFIG_BLK_DEV_INITRD=y
CONFIG_EXPERT=y
CONFIG_KALLSYMS_ALL=y
CONFIG_PERF_EVENTS=y
# CONFIG_SLUB_DEBUG is not set
# CONFIG_COMPAT_BRK is not set
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
CONFIG_MODVERSIONS=y
CONFIG_MODULE_SRCVERSION_ALL=y
# CONFIG_BLK_DEV_BSG is not set
CONFIG_ARCH_MXC=y
CONFIG_SOC_IMX50=y
CONFIG_SOC_IMX53=y
CONFIG_SOC_IMX6Q=y
CONFIG_SOC_IMX6SL=y
CONFIG_SOC_IMX6SX=y
CONFIG_SOC_IMX6UL=y
CONFIG_SOC_IMX7D=y
CONFIG_SOC_VF610=y
# CONFIG_SWP_EMULATE is not set
CONFIG_PCI=y
CONFIG_PCI_IMX6=y
CONFIG_SMP=y
CONFIG_HAVE_ARM_ARCH_TIMER=y
CONFIG_VMSPLIT_2G=y
CONFIG_PREEMPT_RT_FULL=y
CONFIG_AEABI=y
CONFIG_HIGHMEM=y
CONFIG_CMA=y
CONFIG_CMDLINE="noinitrd console=ttymxc0,115200"
CONFIG_CPU_FREQ=y
CONFIG_CPU_FREQ_GOV_POWERSAVE=y
CONFIG_CPU_FREQ_GOV_USERSPACE=y
CONFIG_CPU_FREQ_GOV_ONDEMAND=y
CONFIG_CPU_FREQ_GOV_INTERACTIVE=y
CONFIG_CPU_FREQ_GOV_CONSERVATIVE=y
CONFIG_ARM_IMX6Q_CPUFREQ=y
CONFIG_ARM_IMX7D_CPUFREQ=y
CONFIG_CPU_IDLE=y
CONFIG_VFP=y
CONFIG_NEON=y
CONFIG_BINFMT_MISC=m
CONFIG_PM_DEBUG=y
CONFIG_PM_TEST_SUSPEND=y
CONFIG_NET=y
CONFIG_PACKET=y
CONFIG_UNIX=y
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
CONFIG_IP_ADVANCED_ROUTER=y
CONFIG_IP_MULTIPLE_TABLES=y
CONFIG_IP_ROUTE_MULTIPATH=y
CONFIG_IP_ROUTE_VERBOSE=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_PNP_BOOTP=y
CONFIG_IP_PNP_RARP=y
CONFIG_IP_MROUTE=y
CONFIG_IP_MROUTE_MULTIPLE_TABLES=y
CONFIG_IP_PIMSM_V1=y
CONFIG_IP_PIMSM_V2=y
CONFIG_SYN_COOKIES=y
CONFIG_INET_AH=m
CONFIG_INET_ESP=m
# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
# CONFIG_INET_XFRM_MODE_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_BEET is not set
# CONFIG_INET_LRO is not set
CONFIG_IPV6=y
CONFIG_NETFILTER=y
CONFIG_NF_CONNTRACK=y
CONFIG_NETFILTER_XT_MATCH_CONNTRACK=y
CONFIG_NETFILTER_XT_MATCH_STATE=y
CONFIG_IP_SET=m
CONFIG_IP_VS=m
CONFIG_IP_VS_PROTO_TCP=y
CONFIG_IP_VS_PROTO_UDP=y
CONFIG_IP_VS_PROTO_ESP=y
CONFIG_IP_VS_PROTO_AH=y
CONFIG_IP_VS_PROTO_SCTP=y
CONFIG_NF_CONNTRACK_IPV4=y
CONFIG_IP_NF_IPTABLES=y
CONFIG_IP_NF_FILTER=y
CONFIG_IP_NF_NAT=y
CONFIG_IP_NF_TARGET_MASQUERADE=y
CONFIG_IP_NF_TARGET_NETMAP=y
CONFIG_IP_NF_TARGET_REDIRECT=y
CONFIG_IP6_NF_IPTABLES=y
CONFIG_VLAN_8021Q=y
CONFIG_LLC2=y
CONFIG_CAN=y
CONFIG_CAN_FLEXCAN=y
CONFIG_CAN_M_CAN=y
CONFIG_BT=y
CONFIG_BT_RFCOMM=y
CONFIG_BT_RFCOMM_TTY=y
CONFIG_BT_BNEP=y
CONFIG_BT_BNEP_MC_FILTER=y
CONFIG_BT_BNEP_PROTO_FILTER=y
CONFIG_BT_HIDP=y
CONFIG_BT_HCIBTUSB=y
CONFIG_BT_HCIUART=y
CONFIG_BT_HCIUART_H4=y
CONFIG_BT_HCIUART_BCSP=y
CONFIG_CFG80211=y
CONFIG_CFG80211_WEXT=y
CONFIG_MAC80211=y
CONFIG_RFKILL=y
CONFIG_RFKILL_BCM43XX=y
CONFIG_DEVTMPFS=y
CONFIG_DEVTMPFS_MOUNT=y
# CONFIG_STANDALONE is not set
CONFIG_DMA_CMA=y
CONFIG_CMA_SIZE_MBYTES=0
CONFIG_IMX_WEIM=y
CONFIG_CONNECTOR=y
CONFIG_MTD=y
CONFIG_MTD_CMDLINE_PARTS=y
CONFIG_MTD_BLOCK=y
CONFIG_MTD_CFI=y
CONFIG_MTD_JEDECPROBE=y
CONFIG_MTD_CFI_INTELEXT=y
CONFIG_MTD_CFI_AMDSTD=y
CONFIG_MTD_CFI_STAA=y
CONFIG_MTD_PHYSMAP_OF=y
CONFIG_MTD_DATAFLASH=y
CONFIG_MTD_M25P80=y
CONFIG_MTD_SST25L=y
CONFIG_MTD_NAND=y
CONFIG_MTD_NAND_GPMI_NAND=y
CONFIG_MTD_NAND_MXC=y
CONFIG_MTD_SPI_NOR=y
CONFIG_SPI_FSL_QUADSPI=y
CONFIG_MTD_UBI=y
CONFIG_BLK_DEV_LOOP=y
CONFIG_BLK_DEV_RAM=y
CONFIG_BLK_DEV_RAM_SIZE=65536
CONFIG_SENSORS_FXOS8700=y
CONFIG_SENSORS_FXAS2100X=y
CONFIG_EEPROM_AT24=y
CONFIG_EEPROM_AT25=y
CONFIG_SENSORS_LIS3_I2C=y
# CONFIG_SCSI_PROC_FS is not set
CONFIG_BLK_DEV_SD=y
CONFIG_SCSI_CONSTANTS=y
CONFIG_SCSI_LOGGING=y
CONFIG_SCSI_SCAN_ASYNC=y
# CONFIG_SCSI_LOWLEVEL is not set
CONFIG_ATA=y
CONFIG_SATA_AHCI_PLATFORM=y
CONFIG_AHCI_IMX=y
CONFIG_PATA_IMX=y
CONFIG_NETDEVICES=y
# CONFIG_NET_VENDOR_BROADCOM is not set
CONFIG_CS89x0=y
CONFIG_CS89x0_PLATFORM=y
# CONFIG_NET_VENDOR_FARADAY is not set
# CONFIG_NET_VENDOR_INTEL is not set
# CONFIG_NET_VENDOR_MARVELL is not set
# CONFIG_NET_VENDOR_MICREL is not set
# CONFIG_NET_VENDOR_MICROCHIP is not set
# CONFIG_NET_VENDOR_NATSEMI is not set
# CONFIG_NET_VENDOR_SEEQ is not set
CONFIG_SMC91X=y
CONFIG_SMC911X=y
CONFIG_SMSC911X=y
# CONFIG_NET_VENDOR_STMICRO is not set
CONFIG_MICREL_PHY=y
CONFIG_USB_PEGASUS=m
CONFIG_USB_RTL8150=m
CONFIG_USB_RTL8152=m
CONFIG_USB_USBNET=m
CONFIG_USB_NET_CDC_EEM=m
CONFIG_BCMDHD=m
CONFIG_BCMDHD_SDIO=y
CONFIG_BCMDHD_FW_PATH="/lib/firmware/brcm/fw_bcmdhd.bin"
CONFIG_BCMDHD_NVRAM_PATH="/lib/firmware/brcm/bcmdhd.cal"
# CONFIG_RTL_CARDS is not set
# CONFIG_INPUT_MOUSEDEV_PSAUX is not set
CONFIG_INPUT_EVDEV=y
CONFIG_INPUT_EVBUG=m
CONFIG_KEYBOARD_GPIO=y
CONFIG_EDM_GPIO=y
CONFIG_KEYBOARD_IMX=y
CONFIG_MOUSE_PS2=m
CONFIG_MOUSE_PS2_ELANTECH=y
CONFIG_INPUT_TOUCHSCREEN=y
CONFIG_TOUCHSCREEN_ADS7846=y
CONFIG_TOUCHSCREEN_EGALAX=y
CONFIG_TOUCHSCREEN_ELAN_TS=y
CONFIG_TOUCHSCREEN_MAX11801=y
CONFIG_TOUCHSCREEN_IMX6UL_TSC=y
CONFIG_TOUCHSCREEN_MC13783=y
CONFIG_TOUCHSCREEN_TSC2007=y
CONFIG_TOUCHSCREEN_STMPE=y
CONFIG_INPUT_MISC=y
CONFIG_INPUT_MMA8450=y
CONFIG_INPUT_MPL3115=y
CONFIG_SENSOR_FXLS8471=y
CONFIG_INPUT_ISL29023=y
CONFIG_SERIO_SERPORT=m
# CONFIG_LEGACY_PTYS is not set
# CONFIG_DEVKMEM is not set
CONFIG_SERIAL_IMX=y
CONFIG_SERIAL_IMX_CONSOLE=y
CONFIG_SERIAL_FSL_LPUART=y
CONFIG_SERIAL_FSL_LPUART_CONSOLE=y
CONFIG_FSL_OTP=y
# CONFIG_I2C_COMPAT is not set
CONFIG_I2C_CHARDEV=y
# CONFIG_I2C_HELPER_AUTO is not set
CONFIG_I2C_ALGOPCF=m
CONFIG_I2C_ALGOPCA=m
CONFIG_I2C_IMX=y
CONFIG_SPI=y
CONFIG_SPI_GPIO=y
CONFIG_SPI_IMX=y
CONFIG_GPIO_SYSFS=y
CONFIG_GPIO_MAX732X=y
CONFIG_GPIO_PCA953X=y
CONFIG_GPIO_74X164=y
CONFIG_POWER_SUPPLY=y
CONFIG_SABRESD_MAX8903=y
CONFIG_POWER_RESET=y
CONFIG_POWER_RESET_SYSCON_POWEROFF=y
CONFIG_SENSORS_MAX17135=y
CONFIG_SENSORS_MAG3110=y
CONFIG_THERMAL=y
CONFIG_CPU_THERMAL=y
CONFIG_IMX_THERMAL=y
CONFIG_DEVICE_THERMAL=y
CONFIG_WATCHDOG=y
CONFIG_IMX2_WDT=y
CONFIG_MFD_DA9052_I2C=y
CONFIG_MFD_MC13XXX_SPI=y
CONFIG_MFD_MC13XXX_I2C=y
CONFIG_MFD_MAX17135=y
CONFIG_MFD_SI476X_CORE=y
CONFIG_MFD_STMPE=y
CONFIG_REGULATOR=y
CONFIG_REGULATOR_FIXED_VOLTAGE=y
CONFIG_REGULATOR_ANATOP=y
CONFIG_REGULATOR_DA9052=y
CONFIG_REGULATOR_GPIO=y
CONFIG_REGULATOR_MAX17135=y
CONFIG_REGULATOR_MC13783=y
CONFIG_REGULATOR_MC13892=y
CONFIG_REGULATOR_PFUZE100=y
CONFIG_MEDIA_SUPPORT=y
CONFIG_MEDIA_CAMERA_SUPPORT=y
CONFIG_MEDIA_RADIO_SUPPORT=y
CONFIG_MEDIA_RC_SUPPORT=y
CONFIG_RC_DEVICES=y
CONFIG_IR_GPIO_CIR=y
CONFIG_MEDIA_USB_SUPPORT=y
CONFIG_USB_VIDEO_CLASS=m
CONFIG_V4L_PLATFORM_DRIVERS=y
CONFIG_VIDEO_MXC_OUTPUT=y
CONFIG_VIDEO_MXC_CAPTURE=m
CONFIG_MXC_CAMERA_OV5640=m
CONFIG_MXC_CAMERA_OV5642=m
CONFIG_MXC_CAMERA_OV5640_MIPI=m
CONFIG_MXC_TVIN_ADV7180=m
CONFIG_MXC_IPU_DEVICE_QUEUE_SDC=m
CONFIG_VIDEO_MXC_IPU_OUTPUT=y
CONFIG_VIDEO_MXC_PXP_V4L2=y
CONFIG_VIDEO_MXC_CSI_CAMERA=m
CONFIG_MXC_VADC=m
CONFIG_MXC_MIPI_CSI=m
CONFIG_MXC_CAMERA_OV5647_MIPI=m
CONFIG_SOC_CAMERA=y
CONFIG_VIDEO_MX3=y
CONFIG_V4L_MEM2MEM_DRIVERS=y
CONFIG_VIDEO_CODA=y
CONFIG_RADIO_SI476X=y
CONFIG_SOC_CAMERA_OV2640=y
CONFIG_DRM=y
CONFIG_DRM_VIVANTE=y
CONFIG_FB=y
CONFIG_FB_MXS=y
CONFIG_FB_MXC_SYNC_PANEL=y
CONFIG_FB_MXC_MIPI_DSI=y
CONFIG_FB_MXC_MIPI_DSI_SAMSUNG=y
CONFIG_FB_MXC_TRULY_WVGA_SYNC_PANEL=y
CONFIG_FB_MXC_LDB=y
CONFIG_FB_MXC_HDMI=y
CONFIG_FB_MXS_SII902X=y
CONFIG_FB_MXC_DCIC=m
CONFIG_HANNSTAR_CABC=y
CONFIG_FB_MXC_EINK_PANEL=y
CONFIG_FB_MXC_EINK_V2_PANEL=y
CONFIG_LCD_CLASS_DEVICE=y
CONFIG_LCD_L4F00242T03=y
CONFIG_LCD_PLATFORM=y
CONFIG_BACKLIGHT_PWM=y
CONFIG_FRAMEBUFFER_CONSOLE=y
CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY=y
CONFIG_LOGO=y
CONFIG_SOUND=y
CONFIG_SND=y
CONFIG_SND_USB_AUDIO=m
CONFIG_SND_SOC=y
CONFIG_SND_IMX_SOC=y
CONFIG_SND_SOC_EUKREA_TLV320=y
CONFIG_SND_SOC_IMX_SII902X=y
CONFIG_SND_SOC_IMX_CS42888=y
CONFIG_SND_SOC_IMX_SGTL5000=y
CONFIG_SND_SOC_IMX_MQS=y
CONFIG_SND_SOC_IMX_SPDIF=y
CONFIG_SND_SOC_IMX_MC13783=y
CONFIG_SND_SOC_IMX_SI476X=y
CONFIG_SND_SOC_IMX_HDMI=y
CONFIG_HID_MULTITOUCH=y
CONFIG_USB=y
CONFIG_USB_OTG_WHITELIST=y
CONFIG_USB_OTG_FSM=y
CONFIG_USB_EHCI_HCD=y
CONFIG_USB_EHCI_MXC=y
CONFIG_USB_HCD_TEST_MODE=y
CONFIG_USB_ACM=m
CONFIG_USB_STORAGE=y
CONFIG_USB_CHIPIDEA=y
CONFIG_USB_CHIPIDEA_UDC=y
CONFIG_USB_CHIPIDEA_HOST=y
CONFIG_USB_SERIAL=m
CONFIG_USB_SERIAL_GENERIC=y
CONFIG_USB_SERIAL_FTDI_SIO=m
CONFIG_USB_SERIAL_OPTION=m
CONFIG_USB_EHSET_TEST_FIXTURE=y
CONFIG_NOP_USB_XCEIV=y
CONFIG_USB_MXS_PHY=y
CONFIG_USB_GADGET=y
CONFIG_USB_CONFIGFS=m
CONFIG_USB_CONFIGFS_SERIAL=y
CONFIG_USB_CONFIGFS_ACM=y
CONFIG_USB_CONFIGFS_OBEX=y
CONFIG_USB_CONFIGFS_NCM=y
CONFIG_USB_CONFIGFS_ECM=y
CONFIG_USB_CONFIGFS_ECM_SUBSET=y
CONFIG_USB_CONFIGFS_RNDIS=y
CONFIG_USB_CONFIGFS_EEM=y
CONFIG_USB_CONFIGFS_MASS_STORAGE=y
CONFIG_USB_CONFIGFS_F_LB_SS=y
CONFIG_USB_CONFIGFS_F_FS=y
CONFIG_USB_ZERO=m
CONFIG_USB_ETH=m
CONFIG_USB_G_NCM=m
CONFIG_USB_GADGETFS=m
CONFIG_USB_MASS_STORAGE=m
CONFIG_USB_G_SERIAL=m
CONFIG_MMC=y
CONFIG_MMC_SDHCI=y
CONFIG_MMC_SDHCI_PLTFM=y
CONFIG_MMC_SDHCI_ESDHC_IMX=y
CONFIG_MXC_IPU=y
CONFIG_MXC_IPU_V3_PRE=y
CONFIG_MXC_SIM=y
CONFIG_MXC_MIPI_CSI2=y
CONFIG_MXC_HDMI_CEC=y
CONFIG_MXC_GPU_VIV=y
CONFIG_NEW_LEDS=y
CONFIG_LEDS_CLASS=y
CONFIG_LEDS_GPIO=y
CONFIG_LEDS_PWM=y
CONFIG_LEDS_TRIGGERS=y
CONFIG_LEDS_TRIGGER_TIMER=y
CONFIG_LEDS_TRIGGER_ONESHOT=y
CONFIG_LEDS_TRIGGER_HEARTBEAT=y
CONFIG_LEDS_TRIGGER_BACKLIGHT=y
CONFIG_LEDS_TRIGGER_GPIO=y
CONFIG_LEDS_TRIGGER_DEFAULT_ON=y
CONFIG_RTC_CLASS=y
CONFIG_RTC_INTF_DEV_UIE_EMUL=y
CONFIG_RTC_DRV_DS1307=y
CONFIG_RTC_DRV_MC13XXX=y
CONFIG_RTC_DRV_MXC=y
CONFIG_RTC_DRV_SNVS=y
CONFIG_DMADEVICES=y
CONFIG_MXC_PXP_V2=y
CONFIG_MXC_PXP_V3=y
CONFIG_IMX_SDMA=y
CONFIG_MXS_DMA=y
CONFIG_DMATEST=m
CONFIG_STAGING=y
CONFIG_STAGING_MEDIA=y
# CONFIG_IOMMU_SUPPORT is not set
CONFIG_IIO=y
CONFIG_IMX7D_ADC=y
CONFIG_VF610_ADC=y
CONFIG_PWM=y
CONFIG_PWM_IMX=y
CONFIG_EXT2_FS=y
CONFIG_EXT2_FS_XATTR=y
CONFIG_EXT2_FS_POSIX_ACL=y
CONFIG_EXT2_FS_SECURITY=y
CONFIG_EXT3_FS=y
CONFIG_EXT3_FS_POSIX_ACL=y
CONFIG_EXT3_FS_SECURITY=y
CONFIG_EXT4_FS=y
CONFIG_EXT4_FS_POSIX_ACL=y
CONFIG_EXT4_FS_SECURITY=y
CONFIG_QUOTA=y
CONFIG_QUOTA_NETLINK_INTERFACE=y
# CONFIG_PRINT_QUOTA_WARNING is not set
CONFIG_AUTOFS4_FS=y
CONFIG_FUSE_FS=y
CONFIG_ISO9660_FS=m
CONFIG_JOLIET=y
CONFIG_ZISOFS=y
CONFIG_UDF_FS=m
CONFIG_MSDOS_FS=m
CONFIG_VFAT_FS=y
CONFIG_TMPFS=y
CONFIG_JFFS2_FS=y
CONFIG_UBIFS_FS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3_ACL=y
CONFIG_NFS_V4=y
CONFIG_ROOT_NFS=y
CONFIG_NLS_DEFAULT="cp437"
CONFIG_NLS_CODEPAGE_437=y
CONFIG_NLS_ASCII=y
CONFIG_NLS_ISO8859_1=y
CONFIG_NLS_ISO8859_15=m
CONFIG_NLS_UTF8=y
CONFIG_DEBUG_FS=y
CONFIG_MAGIC_SYSRQ=y
# CONFIG_SCHED_DEBUG is not set
# CONFIG_DEBUG_BUGVERBOSE is not set
# CONFIG_FTRACE is not set
CONFIG_SECURITYFS=y
CONFIG_CRYPTO_USER=y
CONFIG_CRYPTO_TEST=m
CONFIG_CRYPTO_CBC=y
CONFIG_CRYPTO_CTS=y
CONFIG_CRYPTO_LRW=y
CONFIG_CRYPTO_XTS=y
CONFIG_CRYPTO_MD4=y
CONFIG_CRYPTO_MD5=y
CONFIG_CRYPTO_MICHAEL_MIC=y
CONFIG_CRYPTO_RMD128=y
CONFIG_CRYPTO_RMD160=y
CONFIG_CRYPTO_RMD256=y
CONFIG_CRYPTO_RMD320=y
CONFIG_CRYPTO_SHA1=y
CONFIG_CRYPTO_SHA512=y
CONFIG_CRYPTO_TGR192=y
CONFIG_CRYPTO_WP512=y
CONFIG_CRYPTO_BLOWFISH=y
CONFIG_CRYPTO_CAMELLIA=y
CONFIG_CRYPTO_DES=y
CONFIG_CRYPTO_TWOFISH=y
# CONFIG_CRYPTO_ANSI_CPRNG is not set
CONFIG_CRYPTO_DEV_FSL_CAAM=y
CONFIG_CRYPTO_DEV_FSL_CAAM_SM=y
CONFIG_CRYPTO_DEV_FSL_CAAM_SM_TEST=y
CONFIG_CRYPTO_DEV_FSL_CAAM_SECVIO=y
CONFIG_CRC_CCITT=m
CONFIG_CRC_T10DIF=y
CONFIG_CRC7=m
CONFIG_FONTS=y
CONFIG_FONT_8x8=y
CONFIG_FONT_8x16=y

29
recipes-kernel/linux/linux-wandboard-rt_4.1.15.bb
View File

@ -1,29 +0,0 @@
# adapted from linux-wandboard_3.14.28.bb
include linux-wandboard.inc
SUMMARY = "Linux kernel for Wandboard, with added real-time capabilities."
DEPENDS += "lzop-native bc-native"
# Wandboard branch - based on 3.14.28_1.0.0_ga from Freescale git
SRCBRANCH = "wandboard_imx_4.1.15_1.1.0_ga"
SRCREV = "8b015473d34019c3e093c257861e9c6f4930400b"
LOCALVERSION = "-1.1.0-ga-wandboard"
SRC_URI += "\
file://Fix-the-compile-issue-under-gcc6.patch \
file://Fix-gcc6-build-error-in-Vivante-driver.patch \
"
SRC_URI += "\
https://www.kernel.org/pub/linux/kernel/projects/rt/4.1/older/patch-4.1.15-rt18.patch.gz;name=rt-patch \
file://0001-fix-build.patch \
file://0002-no-split-ptlocks.patch \
file://0003-Work-around-CPU-stalls-in-the-imx-sdma-driver.patch \
"
SRC_URI[rt-patch.md5sum] = "4763c22c4dcf49ba07cdf60984732fe4"
SRC_URI[rt-patch.sha256sum] = "a317242e5e79fccc204f170328469e79d1aa663501dc4ec5e425199fb0ac9605"
COMPATIBLE_MACHINE = "(wandboard)"

10
recipes-kernel/linux/linux-wandboard-4.1.15/defconfig → recipes-kernel/linux/linux-wandboard/defconfig
View File

@ -25,12 +25,11 @@ CONFIG_SOC_IMX53=y
CONFIG_SOC_IMX6Q=y
CONFIG_SOC_IMX6SL=y
CONFIG_SOC_IMX6SX=y
CONFIG_SOC_IMX6UL=y
CONFIG_SOC_IMX6ULL=y
CONFIG_SOC_IMX7D=y
CONFIG_SOC_IMX6SLL=y
CONFIG_SOC_VF610=y
# CONFIG_SWP_EMULATE is not set
CONFIG_PCI=y
CONFIG_PCI_IMX6=y
CONFIG_SMP=y
CONFIG_HAVE_ARM_ARCH_TIMER=y
CONFIG_VMSPLIT_2G=y
@ -293,6 +292,8 @@ CONFIG_FB_MXC_SYNC_PANEL=y
CONFIG_FB_MXC_MIPI_DSI=y
CONFIG_FB_MXC_MIPI_DSI_SAMSUNG=y
CONFIG_FB_MXC_TRULY_WVGA_SYNC_PANEL=y
CONFIG_FB_MXC_TRULY_PANEL_TFT3P5079E=y
CONFIG_FB_MXC_TRULY_PANEL_TFT3P5581E=y
CONFIG_FB_MXC_LDB=y
CONFIG_FB_MXC_HDMI=y
CONFIG_FB_MXS_SII902X=y
@ -438,7 +439,7 @@ CONFIG_DEBUG_FS=y
CONFIG_MAGIC_SYSRQ=y
# CONFIG_SCHED_DEBUG is not set
# CONFIG_DEBUG_BUGVERBOSE is not set
# CONFIG_FTRACE is not set
CONFIG_FUNCTION_TRACER=y
CONFIG_SECURITYFS=y
CONFIG_CRYPTO_USER=y
CONFIG_CRYPTO_TEST=m
@ -466,6 +467,7 @@ CONFIG_CRYPTO_DEV_FSL_CAAM=y
CONFIG_CRYPTO_DEV_FSL_CAAM_SM=y
CONFIG_CRYPTO_DEV_FSL_CAAM_SM_TEST=y
CONFIG_CRYPTO_DEV_FSL_CAAM_SECVIO=y
CONFIG_CRYPTO_DEV_MXS_DCP=y
CONFIG_CRC_CCITT=m
CONFIG_CRC_T10DIF=y
CONFIG_CRC7=m

11
recipes-kernel/linux/linux-wandboard_4.1-2.0.x.bb Normal file
View File

@ -0,0 +1,11 @@
# adapted from linux-imx.inc, copyright (C) 2012-2014, 2017 O.S. Systems Software LTDA
# Released under the MIT license (see COPYING.MIT for the terms)
include linux-wandboard.inc
DEPENDS += "lzop-native bc-native"
SRCBRANCH = "4.1-2.0.x-imx"
SRCREV = "18945fa6f63c4c5d2df14998c5e74bf799e6f65e"
COMPATIBLE_MACHINE = "(wandboard)"

20
recipes-kernel/linux/linux-wandboard_4.1.15.bb
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@ -1,20 +0,0 @@
# adapted from linux-imx.inc, copyright (C) 2012-2014 O.S. Systems Software LTDA
# Released under the MIT license (see COPYING.MIT for the terms)
include linux-wandboard.inc
DEPENDS += "lzop-native bc-native"
# Wandboard branch - based on 3.14.28_1.0.0_ga from Freescale git
SRCBRANCH = "wandboard_imx_4.1.15_1.1.0_ga"
SRCREV = "8b015473d34019c3e093c257861e9c6f4930400b"
LOCALVERSION = "-1.1.0-ga-wandboard"
SRC_URI += "\
file://Fix-the-compile-issue-under-gcc6.patch \
file://Fix-gcc6-build-error-in-Vivante-driver.patch \
file://0001-fix-build-for-gcc7.patch \
"
COMPATIBLE_MACHINE = "(wandboard)"