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[PATCHv3 5/7] platform: Update the pwm based led and backlight platform

To: <lars@metafoo.de>, <akpm@linux-foundation.org>, <kernel@pengutronix.de>, <philipp.zabel@gmail.com>, <robert.jarzmik@free.fr>, <marek.vasut@gmail.com>, <eric.y.miao@gmail.com>, <rpurdie@rpsys.net>, <sameo@linux.intel.com>, <kgene.kim@samsung.com>, <linux-omap@vger.kernel.org>
Subject: [PATCHv3 5/7] platform: Update the pwm based led and backlight platform data
From: Arun Murthy <arun.murthy@stericsson.com>
Date: Wed, 6 Oct 2010 21:29:16 +0530
Cc: <linux-arm-kernel@lists.infradead.org>, <linux-kernel@vger.kernel.org>, <linux-mips@linux-mips.org>, <STEricsson_nomadik_linux@list.st.com>, <arun.murthy@stericsson.com>, <bgat@billgatliff.com>, <khilman@deeprootsystems.com>
In-reply-to: <1286380758-14063-1-git-send-email-arun.murthy@stericsson.com>
Original-recipient: rfc822;linux-mips@linux-mips.org
References: <1286380758-14063-1-git-send-email-arun.murthy@stericsson.com>
Sender: linux-mips-bounce@linux-mips.org
        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@stericsson.com>
Acked-by: Linus Walleij <linus.walleij@stericsson.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 3a9639b..94be696 100644
--- a/arch/arm/mach-s3c64xx/mach-smartq.c
+++ b/arch/arm/mach-s3c64xx/mach-smartq.c
@@ -145,6 +145,7 @@ static int __init 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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