[Armadeus-commitlog] SF.net SVN: armadeus:[889] trunk
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[Armadeus-commitlog] SF.net SVN: armadeus:[889] trunk
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From: <ar...@us...> - 2008-09-17 16:32:40
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Revision: 889
http://armadeus.svn.sourceforge.net/armadeus/?rev=889&view=rev
Author: artemys
Date: 2008-09-17 16:32:48 +0000 (Wed, 17 Sep 2008)
Log Message:
-----------
[LINUX] Change backlight PWM reference clock for LQ043 and MTF-035 LCDs
Modified Paths:
--------------
trunk/buildroot/target/device/armadeus/linux/kernel-patches/2.6.23.1/021-linux-2.6.23.1-apf9328.diff
trunk/target/linux/arch/arm/mach-imx/apf9328_lcd_config.h
Modified: trunk/buildroot/target/device/armadeus/linux/kernel-patches/2.6.23.1/021-linux-2.6.23.1-apf9328.diff
===================================================================
--- trunk/buildroot/target/device/armadeus/linux/kernel-patches/2.6.23.1/021-linux-2.6.23.1-apf9328.diff 2008-09-14 12:05:09 UTC (rev 888)
+++ trunk/buildroot/target/device/armadeus/linux/kernel-patches/2.6.23.1/021-linux-2.6.23.1-apf9328.diff 2008-09-17 16:32:48 UTC (rev 889)
@@ -2,7 +2,7 @@
DON'T EDIT IT OR YOUR MODIFICATIONS WILL BE LOST
(Take a look at armadeus/target/linux/ directory to know how to generate it)
--- linux-2.6.23.1.original/arch/arm/mach-imx/apf9328.c 1970-01-01 01:00:00.000000000 +0100
-+++ linux-2.6.23.1.mod/arch/arm/mach-imx/apf9328.c 2008-07-25 17:36:46.000000000 +0200
++++ linux-2.6.23.1.mod/arch/arm/mach-imx/apf9328.c 2008-09-17 18:28:30.000000000 +0200
@@ -0,0 +1,558 @@
+/*
+ * linux/arch/arm/mach-imx/apf9328.c
@@ -566,7 +566,7 @@
DON'T EDIT IT OR YOUR MODIFICATIONS WILL BE LOST
(Take a look at armadeus/target/linux/ directory to know how to generate it)
--- linux-2.6.23.1.original/arch/arm/mach-imx/apf9328_lcd_config.h 1970-01-01 01:00:00.000000000 +0100
-+++ linux-2.6.23.1.mod/arch/arm/mach-imx/apf9328_lcd_config.h 2008-07-25 17:36:46.000000000 +0200
++++ linux-2.6.23.1.mod/arch/arm/mach-imx/apf9328_lcd_config.h 2008-09-17 18:28:05.000000000 +0200
@@ -0,0 +1,200 @@
+/*
+ *
@@ -653,7 +653,7 @@
+
+ .pcr = PCR_TFT | PCR_COLOR | PCR_PBSIZ_8 | PCR_BPIX_16 | PCR_FLMPOL | PCR_LPPOL |
+ PCR_CLKPOL | PCR_SCLKIDLE | PCR_SCLK_SEL | PCR_PCD(5),
-+ .pwmr = 0x000001ff, // Contrast with PWM @ Line_Pulse, max by default
++ .pwmr = 0x000003ff, // Contrast with PWM @ Pixel clock / 256, max width by default
+ .dmacr = DEFAULT_DMA_SETTINGS,
+ .backlight_power = apf9328_lcd_backlight_power,
+ .lcd_power = apf9328_lcd_power,
@@ -674,7 +674,7 @@
+
+ .pcr = PCR_TFT | PCR_COLOR | PCR_PBSIZ_8 | PCR_BPIX_16 | PCR_FLMPOL | PCR_LPPOL |
+ PCR_SCLKIDLE | PCR_SCLK_SEL | PCR_PCD(7),
-+ .pwmr = 0x000001ff, // Contrast with PWM @ Line_Pulse, max by default
++ .pwmr = 0x000003ff, // Contrast with PWM @ Pixel clock / 256, max width by default
+ .dmacr = DEFAULT_DMA_SETTINGS,
+ .backlight_power = apf9328_lcd_backlight_power,
+};
@@ -772,7 +772,7 @@
DON'T EDIT IT OR YOUR MODIFICATIONS WILL BE LOST
(Take a look at armadeus/target/linux/ directory to know how to generate it)
--- linux-2.6.23.1.original/include/asm-arm/arch-imx/apf9328.h 1970-01-01 01:00:00.000000000 +0100
-+++ linux-2.6.23.1.mod/include/asm-arm/arch-imx/apf9328.h 2008-07-25 17:36:46.000000000 +0200
++++ linux-2.6.23.1.mod/include/asm-arm/arch-imx/apf9328.h 2008-09-17 18:28:05.000000000 +0200
@@ -0,0 +1,54 @@
+/*
+ * linux/include/asm-arm/arch-imx/apf9328.h
Modified: trunk/target/linux/arch/arm/mach-imx/apf9328_lcd_config.h
===================================================================
--- trunk/target/linux/arch/arm/mach-imx/apf9328_lcd_config.h 2008-09-14 12:05:09 UTC (rev 888)
+++ trunk/target/linux/arch/arm/mach-imx/apf9328_lcd_config.h 2008-09-17 16:32:48 UTC (rev 889)
@@ -83,7 +83,7 @@
.pcr = PCR_TFT | PCR_COLOR | PCR_PBSIZ_8 | PCR_BPIX_16 | PCR_FLMPOL | PCR_LPPOL |
PCR_CLKPOL | PCR_SCLKIDLE | PCR_SCLK_SEL | PCR_PCD(5),
- .pwmr = 0x000001ff, // Contrast with PWM @ Line_Pulse, max by default
+ .pwmr = 0x000003ff, // Contrast with PWM @ Pixel clock / 256, max width by default
.dmacr = DEFAULT_DMA_SETTINGS,
.backlight_power = apf9328_lcd_backlight_power,
.lcd_power = apf9328_lcd_power,
@@ -104,7 +104,7 @@
.pcr = PCR_TFT | PCR_COLOR | PCR_PBSIZ_8 | PCR_BPIX_16 | PCR_FLMPOL | PCR_LPPOL |
PCR_SCLKIDLE | PCR_SCLK_SEL | PCR_PCD(7),
- .pwmr = 0x000001ff, // Contrast with PWM @ Line_Pulse, max by default
+ .pwmr = 0x000003ff, // Contrast with PWM @ Pixel clock / 256, max width by default
.dmacr = DEFAULT_DMA_SETTINGS,
.backlight_power = apf9328_lcd_backlight_power,
};
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