5e120e490c
Touchscreen and usb networking works. Much of the hardware is the same as on gts210velte (but that one has a qcom soc and not exynos5433). Exactly the same touchscreen calibrarion as for gts210velte works for this device as well. Also include firmware package with wifi files. Unlike on many other Samsung devices wifi does not work out of the box after these firmware files has been added. [ci:skip-build] Already built on CI in MR
52 lines
1.9 KiB
Diff
52 lines
1.9 KiB
Diff
Based on https://lkml.org/lkml/2020/4/1/1206. In original patch, YYLOC declaration was removed.
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However, using original patch, which removes yylloc declaration on 3.18.14 kernel version results in 'yylloc not declared' error.
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See part of the original description below:
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gcc 10 will default to -fno-common, which causes this error at link
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time:
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(.text+0x0): multiple definition of `yylloc'; dtc-lexer.lex.o (symbol from plugin):(.text+0x0): first defined here
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This is because both dtc-lexer as well as dtc-parser define the same
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global symbol yyloc. Before with -fcommon those were merged into one
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defintion. The proper solution would be to to mark this as "extern",
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diff --git a/scripts/dtc/dtc-lexer.l b/scripts/dtc/dtc-lexer.l
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index 3b41bfca636c..9b9c29e6f311 100644
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--- a/scripts/dtc/dtc-lexer.l
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+++ b/scripts/dtc/dtc-lexer.l
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@@ -39,7 +39,7 @@ LINECOMMENT "//".*\n
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#include "srcpos.h"
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#include "dtc-parser.tab.h"
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-YYLTYPE yylloc;
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+extern YYLTYPE yylloc;
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/* CAUTION: this will stop working if we ever use yyless() or yyunput() */
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#define YY_USER_ACTION \
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diff --git a/scripts/dtc/dtc-lexer.lex.c_shipped b/scripts/dtc/dtc-lexer.lex.c_shipped
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index 2d30f41778b7..d0eb405cb811 100644
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--- a/scripts/dtc/dtc-lexer.lex.c_shipped
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+++ b/scripts/dtc/dtc-lexer.lex.c_shipped
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@@ -637,7 +637,7 @@ char *yytext;
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#include "srcpos.h"
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#include "dtc-parser.tab.h"
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-YYLTYPE yylloc;
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+extern YYLTYPE yylloc;
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/* CAUTION: this will stop working if we ever use yyless() or yyunput() */
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#define YY_USER_ACTION \
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diff --git a/scripts/dtc/dtc-parser.tab.c_shipped b/scripts/dtc/dtc-parser.tab.c_shipped
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index c8c8ca8b744f..ee1d8c3042fb 100644
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--- a/scripts/dtc/dtc-parser.tab.c_shipped
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+++ b/scripts/dtc/dtc-parser.tab.c_shipped
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@@ -73,7 +73,7 @@
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#include "dtc.h"
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#include "srcpos.h"
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-extern YYLTYPE yylloc;
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+YYLTYPE yylloc;
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extern int yylex(void);
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extern void print_error(char const *fmt, ...);
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