From 25dce33951ad4b06964a4d27d61a737fd00149bb Mon Sep 17 00:00:00 2001
From: Ingo Albrecht <prom@berlin.ccc.de>
Date: Sun, 18 Apr 2010 09:45:44 +0200
Subject: firmware: non-asm backlight init

---
 src/target/firmware/apps/loader/main.c      | 4 ++++
 src/target/firmware/board/compal_e88/init.c | 5 ++++-
 src/target/firmware/board/compal_e99/init.c | 5 ++++-
 3 files changed, 12 insertions(+), 2 deletions(-)

(limited to 'src/target/firmware')

diff --git a/src/target/firmware/apps/loader/main.c b/src/target/firmware/apps/loader/main.c
index da14a9ed..615e5c18 100644
--- a/src/target/firmware/apps/loader/main.c
+++ b/src/target/firmware/apps/loader/main.c
@@ -130,6 +130,10 @@ int main(void)
 	/* Initialize TWL3025 for power control */
 	twl3025_init();
 
+	/* Backlight */
+	bl_mode_pwl(1);
+	bl_level(50);
+
 	/* Initialize UART without interrupts */
 	uart_init(SERCOMM_UART_NR, 0);
 	uart_baudrate(SERCOMM_UART_NR, UART_115200);
diff --git a/src/target/firmware/board/compal_e88/init.c b/src/target/firmware/board/compal_e88/init.c
index 59a320f2..ba0513f1 100644
--- a/src/target/firmware/board/compal_e88/init.c
+++ b/src/target/firmware/board/compal_e88/init.c
@@ -37,6 +37,7 @@
 #include <calypso/rtc.h>
 #include <calypso/timer.h>
 #include <calypso/uart.h>
+#include <calypso/backlight.h>
 
 #include <comm/sercomm.h>
 #include <comm/timer.h>
@@ -121,9 +122,11 @@ static void __ctor_board board_init(void)
 	/* Initialize system timers (uses hwtimer 2) */
 	timer_init();
 
-	/* Initialize LCD driver (uses I2C) */
+	/* Initialize LCD driver (uses I2C) and backlight */
 	display = &st7558_display;
 	display_init();
+	bl_mode_pwl(1);
+	bl_level(50);
 
 	/* Initialize keypad driver */
 	keypad_init(1);
diff --git a/src/target/firmware/board/compal_e99/init.c b/src/target/firmware/board/compal_e99/init.c
index 183f5fe3..663c83d5 100644
--- a/src/target/firmware/board/compal_e99/init.c
+++ b/src/target/firmware/board/compal_e99/init.c
@@ -38,6 +38,7 @@
 #include <calypso/rtc.h>
 #include <calypso/timer.h>
 #include <calypso/uart.h>
+#include <calypso/backlight.h>
 
 #include <comm/sercomm.h>
 
@@ -125,9 +126,11 @@ static void __ctor_board board_init(void)
 	/* Initialize system timers (uses hwtimer 2) */
 	timer_init();
 
-	/* Initialize LCD driver (uses UWire) */
+	/* Initialize LCD driver (uses UWire) and backlight */
 	display = &ssd1783_display;
 	display_init();
+	bl_mode_pwl(1);
+	bl_level(50);
 
 	/* Initialize keypad driver */
 	keypad_init(1);
-- 
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