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Message-ID: <1286280002-1636-6-git-send-email-arun.murthy@stericsson.com>
Date: Tue, 5 Oct 2010 17:30:00 +0530
From: Arun Murthy <arun.murthy@...ricsson.com>
To: <lars@...afoo.de>, <akpm@...ux-foundation.org>,
<kernel@...gutronix.de>, <philipp.zabel@...il.com>,
<robert.jarzmik@...e.fr>, <marek.vasut@...il.com>,
<eric.y.miao@...il.com>, <rpurdie@...ys.net>,
<sameo@...ux.intel.com>, <kgene.kim@...sung.com>,
<linux-omap@...r.kernel.org>
Cc: <linux-arm-kernel@...ts.infradead.org>,
<linux-kernel@...r.kernel.org>, <linux-mips@...ux-mips.org>,
<STEricsson_nomadik_linux@...t.st.com>,
<arun.murthy@...ricsson.com>, <bgat@...lgatliff.com>
Subject: [PATCHv2 5/7] platform: Update the pwm based led and backlight platform data
mxc-pwm: Update the platform data with pwm name for backlight
s3c24xx-pwm: update platform data for backlight with pwm name
Signed-off-by: Arun Murthy <arun.murthy@...ricsson.com>
Acked-by: Linus Walleij <linus.walleij@...ricsson.com>
---
arch/arm/mach-pxa/cm-x300.c | 1 +
arch/arm/mach-pxa/colibri-pxa270-income.c | 1 +
arch/arm/mach-pxa/ezx.c | 1 +
arch/arm/mach-pxa/hx4700.c | 1 +
arch/arm/mach-pxa/lpd270.c | 1 +
arch/arm/mach-pxa/magician.c | 1 +
arch/arm/mach-pxa/mainstone.c | 1 +
arch/arm/mach-pxa/mioa701.c | 1 +
arch/arm/mach-pxa/palm27x.c | 1 +
arch/arm/mach-pxa/palmtc.c | 1 +
arch/arm/mach-pxa/palmte2.c | 1 +
arch/arm/mach-pxa/pcm990-baseboard.c | 1 +
arch/arm/mach-pxa/raumfeld.c | 1 +
arch/arm/mach-pxa/tavorevb.c | 2 ++
arch/arm/mach-pxa/viper.c | 1 +
arch/arm/mach-pxa/z2.c | 2 ++
arch/arm/mach-pxa/zylonite.c | 1 +
arch/arm/mach-s3c2410/mach-h1940.c | 1 +
arch/arm/mach-s3c2440/mach-rx1950.c | 1 +
arch/arm/mach-s3c64xx/mach-hmt.c | 1 +
arch/arm/mach-s3c64xx/mach-smartq.c | 1 +
21 files changed, 23 insertions(+), 0 deletions(-)
diff --git a/arch/arm/mach-pxa/cm-x300.c b/arch/arm/mach-pxa/cm-x300.c
index c70e6c2..ddf763b 100644
--- a/arch/arm/mach-pxa/cm-x300.c
+++ b/arch/arm/mach-pxa/cm-x300.c
@@ -301,6 +301,7 @@ static inline void cm_x300_init_lcd(void) {}
#if defined(CONFIG_BACKLIGHT_PWM) || defined(CONFIG_BACKLIGHT_PWM_MODULE)
static struct platform_pwm_backlight_data cm_x300_backlight_data = {
.pwm_id = 2,
+ .name = "pxa25x-pwm",
.max_brightness = 100,
.dft_brightness = 100,
.pwm_period_ns = 10000,
diff --git a/arch/arm/mach-pxa/colibri-pxa270-income.c b/arch/arm/mach-pxa/colibri-pxa270-income.c
index 37f0f3e..d5b5874 100644
--- a/arch/arm/mach-pxa/colibri-pxa270-income.c
+++ b/arch/arm/mach-pxa/colibri-pxa270-income.c
@@ -234,6 +234,7 @@ static inline void income_lcd_init(void) {}
#if defined(CONFIG_BACKLIGHT_PWM) || defined(CONFIG_BACKLIGHT_PWM__MODULE)
static struct platform_pwm_backlight_data income_backlight_data = {
.pwm_id = 0,
+ .name = "pxa25x-pwm",
.max_brightness = 0x3ff,
.dft_brightness = 0x1ff,
.pwm_period_ns = 1000000,
diff --git a/arch/arm/mach-pxa/ezx.c b/arch/arm/mach-pxa/ezx.c
index 626c82b..747f217 100644
--- a/arch/arm/mach-pxa/ezx.c
+++ b/arch/arm/mach-pxa/ezx.c
@@ -49,6 +49,7 @@
static struct platform_pwm_backlight_data ezx_backlight_data = {
.pwm_id = 0,
+ .name = "pxa25x-pwm",
.max_brightness = 1023,
.dft_brightness = 1023,
.pwm_period_ns = 78770,
diff --git a/arch/arm/mach-pxa/hx4700.c b/arch/arm/mach-pxa/hx4700.c
index 848c861..8e4905a 100644
--- a/arch/arm/mach-pxa/hx4700.c
+++ b/arch/arm/mach-pxa/hx4700.c
@@ -565,6 +565,7 @@ static struct platform_device hx4700_lcd = {
static struct platform_pwm_backlight_data backlight_data = {
.pwm_id = 1,
+ .name = "pxa25x-pwm",
.max_brightness = 200,
.dft_brightness = 100,
.pwm_period_ns = 30923,
diff --git a/arch/arm/mach-pxa/lpd270.c b/arch/arm/mach-pxa/lpd270.c
index d279507..91efade 100644
--- a/arch/arm/mach-pxa/lpd270.c
+++ b/arch/arm/mach-pxa/lpd270.c
@@ -273,6 +273,7 @@ static struct platform_device lpd270_flash_device[2] = {
static struct platform_pwm_backlight_data lpd270_backlight_data = {
.pwm_id = 0,
+ .name = "pxa25x-pwm",
.max_brightness = 1,
.dft_brightness = 1,
.pwm_period_ns = 78770,
diff --git a/arch/arm/mach-pxa/magician.c b/arch/arm/mach-pxa/magician.c
index e81dd0c..bb657a4 100644
--- a/arch/arm/mach-pxa/magician.c
+++ b/arch/arm/mach-pxa/magician.c
@@ -382,6 +382,7 @@ static void magician_backlight_exit(struct device *dev)
static struct platform_pwm_backlight_data backlight_data = {
.pwm_id = 0,
+ .name = "pxa25x-pwm",
.max_brightness = 272,
.dft_brightness = 100,
.pwm_period_ns = 30923,
diff --git a/arch/arm/mach-pxa/mainstone.c b/arch/arm/mach-pxa/mainstone.c
index 5543c64..cbd359c 100644
--- a/arch/arm/mach-pxa/mainstone.c
+++ b/arch/arm/mach-pxa/mainstone.c
@@ -342,6 +342,7 @@ static struct platform_device mst_flash_device[2] = {
#if defined(CONFIG_FB_PXA) || defined(CONFIG_FB_PXA_MODULE)
static struct platform_pwm_backlight_data mainstone_backlight_data = {
.pwm_id = 0,
+ .name = "pxa25x-pwm",
.max_brightness = 1023,
.dft_brightness = 1023,
.pwm_period_ns = 78770,
diff --git a/arch/arm/mach-pxa/mioa701.c b/arch/arm/mach-pxa/mioa701.c
index dc66942..e442088 100644
--- a/arch/arm/mach-pxa/mioa701.c
+++ b/arch/arm/mach-pxa/mioa701.c
@@ -224,6 +224,7 @@ static void mio_gpio_free(struct gpio_ress *gpios, int size)
/* LCD Screen and Backlight */
static struct platform_pwm_backlight_data mioa701_backlight_data = {
.pwm_id = 0,
+ .name = "pxa25x-pwm",
.max_brightness = 100,
.dft_brightness = 50,
.pwm_period_ns = 4000 * 1024, /* Fl = 250kHz */
diff --git a/arch/arm/mach-pxa/palm27x.c b/arch/arm/mach-pxa/palm27x.c
index 77ad6d3..46677a4 100644
--- a/arch/arm/mach-pxa/palm27x.c
+++ b/arch/arm/mach-pxa/palm27x.c
@@ -321,6 +321,7 @@ static void palm27x_backlight_exit(struct device *dev)
static struct platform_pwm_backlight_data palm27x_backlight_data = {
.pwm_id = 0,
+ .name = "pxa25x-pwm",
.max_brightness = 0xfe,
.dft_brightness = 0x7e,
.pwm_period_ns = 3500,
diff --git a/arch/arm/mach-pxa/palmtc.c b/arch/arm/mach-pxa/palmtc.c
index ce1104d..385a0b5 100644
--- a/arch/arm/mach-pxa/palmtc.c
+++ b/arch/arm/mach-pxa/palmtc.c
@@ -180,6 +180,7 @@ static void palmtc_backlight_exit(struct device *dev)
static struct platform_pwm_backlight_data palmtc_backlight_data = {
.pwm_id = 1,
+ .name = "pxa25x-pwm",
.max_brightness = PALMTC_MAX_INTENSITY,
.dft_brightness = PALMTC_MAX_INTENSITY,
.pwm_period_ns = PALMTC_PERIOD_NS,
diff --git a/arch/arm/mach-pxa/palmte2.c b/arch/arm/mach-pxa/palmte2.c
index 93c11a0..b7e95f4 100644
--- a/arch/arm/mach-pxa/palmte2.c
+++ b/arch/arm/mach-pxa/palmte2.c
@@ -177,6 +177,7 @@ static void palmte2_backlight_exit(struct device *dev)
static struct platform_pwm_backlight_data palmte2_backlight_data = {
.pwm_id = 0,
+ .name = "pxa25x-pwm",
.max_brightness = PALMTE2_MAX_INTENSITY,
.dft_brightness = PALMTE2_MAX_INTENSITY,
.pwm_period_ns = PALMTE2_PERIOD_NS,
diff --git a/arch/arm/mach-pxa/pcm990-baseboard.c b/arch/arm/mach-pxa/pcm990-baseboard.c
index f56ae10..29c7e88 100644
--- a/arch/arm/mach-pxa/pcm990-baseboard.c
+++ b/arch/arm/mach-pxa/pcm990-baseboard.c
@@ -138,6 +138,7 @@ static struct pxafb_mach_info pcm990_fbinfo __initdata = {
static struct platform_pwm_backlight_data pcm990_backlight_data = {
.pwm_id = 0,
+ .name = "pxa25x-pwm",
.max_brightness = 1023,
.dft_brightness = 1023,
.pwm_period_ns = 78770,
diff --git a/arch/arm/mach-pxa/raumfeld.c b/arch/arm/mach-pxa/raumfeld.c
index 67e04f4..98dc2e3 100644
--- a/arch/arm/mach-pxa/raumfeld.c
+++ b/arch/arm/mach-pxa/raumfeld.c
@@ -535,6 +535,7 @@ static void __init raumfeld_w1_init(void)
/* PWM controlled backlight */
static struct platform_pwm_backlight_data raumfeld_pwm_backlight_data = {
.pwm_id = 0,
+ .name = "pxa25x-pwm",
.max_brightness = 100,
.dft_brightness = 100,
/* 10000 ns = 10 ms ^= 100 kHz */
diff --git a/arch/arm/mach-pxa/tavorevb.c b/arch/arm/mach-pxa/tavorevb.c
index f02dcb5..3164de8 100644
--- a/arch/arm/mach-pxa/tavorevb.c
+++ b/arch/arm/mach-pxa/tavorevb.c
@@ -168,6 +168,7 @@ static struct platform_pwm_backlight_data tavorevb_backlight_data[] = {
[0] = {
/* primary backlight */
.pwm_id = 2,
+ .name = "pxa25x-pwm",
.max_brightness = 100,
.dft_brightness = 100,
.pwm_period_ns = 100000,
@@ -175,6 +176,7 @@ static struct platform_pwm_backlight_data tavorevb_backlight_data[] = {
[1] = {
/* secondary backlight */
.pwm_id = 0,
+ .name = "pxa25x-pwm",
.max_brightness = 100,
.dft_brightness = 100,
.pwm_period_ns = 100000,
diff --git a/arch/arm/mach-pxa/viper.c b/arch/arm/mach-pxa/viper.c
index e90114a..fdb768c 100644
--- a/arch/arm/mach-pxa/viper.c
+++ b/arch/arm/mach-pxa/viper.c
@@ -397,6 +397,7 @@ static void viper_backlight_exit(struct device *dev)
static struct platform_pwm_backlight_data viper_backlight_data = {
.pwm_id = 0,
+ .name = "pxa25x-pwm",
.max_brightness = 100,
.dft_brightness = 100,
.pwm_period_ns = 1000000,
diff --git a/arch/arm/mach-pxa/z2.c b/arch/arm/mach-pxa/z2.c
index f0d0228..bb3d821 100644
--- a/arch/arm/mach-pxa/z2.c
+++ b/arch/arm/mach-pxa/z2.c
@@ -204,6 +204,7 @@ static struct platform_pwm_backlight_data z2_backlight_data[] = {
[0] = {
/* Keypad Backlight */
.pwm_id = 1,
+ .name = "pxa25x-pwm",
.max_brightness = 1023,
.dft_brightness = 512,
.pwm_period_ns = 1260320,
@@ -211,6 +212,7 @@ static struct platform_pwm_backlight_data z2_backlight_data[] = {
[1] = {
/* LCD Backlight */
.pwm_id = 2,
+ .name = "pxa25x-pwm",
.max_brightness = 1023,
.dft_brightness = 512,
.pwm_period_ns = 1260320,
diff --git a/arch/arm/mach-pxa/zylonite.c b/arch/arm/mach-pxa/zylonite.c
index 5ba9d99..29492bf 100644
--- a/arch/arm/mach-pxa/zylonite.c
+++ b/arch/arm/mach-pxa/zylonite.c
@@ -122,6 +122,7 @@ static inline void zylonite_init_leds(void) {}
#if defined(CONFIG_FB_PXA) || defined(CONFIG_FB_PXA_MODULE)
static struct platform_pwm_backlight_data zylonite_backlight_data = {
.pwm_id = 3,
+ .name = "pxa25x-pwm",
.max_brightness = 100,
.dft_brightness = 100,
.pwm_period_ns = 10000,
diff --git a/arch/arm/mach-s3c2410/mach-h1940.c b/arch/arm/mach-s3c2410/mach-h1940.c
index 3ba3bab..357342f 100644
--- a/arch/arm/mach-s3c2410/mach-h1940.c
+++ b/arch/arm/mach-s3c2410/mach-h1940.c
@@ -224,6 +224,7 @@ static void h1940_backlight_exit(struct device *dev)
static struct platform_pwm_backlight_data backlight_data = {
.pwm_id = 0,
+ .name = "s3c24xx-pwm",
.max_brightness = 100,
.dft_brightness = 50,
/* tcnt = 0x31 */
diff --git a/arch/arm/mach-s3c2440/mach-rx1950.c b/arch/arm/mach-s3c2440/mach-rx1950.c
index 142d1f9..6d993de 100644
--- a/arch/arm/mach-s3c2440/mach-rx1950.c
+++ b/arch/arm/mach-s3c2440/mach-rx1950.c
@@ -291,6 +291,7 @@ static int rx1950_backlight_notify(struct device *dev, int brightness)
static struct platform_pwm_backlight_data rx1950_backlight_data = {
.pwm_id = 0,
+ .name = "s3c24xx-pwm",
.max_brightness = 24,
.dft_brightness = 4,
.pwm_period_ns = 48000,
diff --git a/arch/arm/mach-s3c64xx/mach-hmt.c b/arch/arm/mach-s3c64xx/mach-hmt.c
index fba9022..14e9011 100644
--- a/arch/arm/mach-s3c64xx/mach-hmt.c
+++ b/arch/arm/mach-s3c64xx/mach-hmt.c
@@ -109,6 +109,7 @@ static void hmt_bl_exit(struct device *dev)
static struct platform_pwm_backlight_data hmt_backlight_data = {
.pwm_id = 1,
+ .name = "s3c24xx-pwm",
.max_brightness = 100 * 256,
.dft_brightness = 40 * 256,
.pwm_period_ns = 1000000000 / (100 * 256 * 20),
diff --git a/arch/arm/mach-s3c64xx/mach-smartq.c b/arch/arm/mach-s3c64xx/mach-smartq.c
index cb1ebeb..20999d5 100644
--- a/arch/arm/mach-s3c64xx/mach-smartq.c
+++ b/arch/arm/mach-s3c64xx/mach-smartq.c
@@ -145,6 +145,7 @@ static int smartq_bl_init(struct device *dev)
static struct platform_pwm_backlight_data smartq_backlight_data = {
.pwm_id = 1,
+ .name = "s3c24xx-pwm",
.max_brightness = 1000,
.dft_brightness = 600,
.pwm_period_ns = 1000000000 / (1000 * 20),
--
1.7.2.dirty
--
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