--- zzzz-none-000/linux-3.10.107/arch/arm/mach-pxa/hx4700.c	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/arch/arm/mach-pxa/hx4700.c	2021-02-04 17:41:59.000000000 +0000
@@ -557,10 +557,9 @@
  */
 
 static struct platform_pwm_backlight_data backlight_data = {
-	.pwm_id         = -1,	/* Superseded by pwm_lookup */
 	.max_brightness = 200,
 	.dft_brightness = 100,
-	.pwm_period_ns  = 30923,
+	.enable_gpio    = -1,
 };
 
 static struct platform_device backlight = {
@@ -573,7 +572,8 @@
 };
 
 static struct pwm_lookup hx4700_pwm_lookup[] = {
-	PWM_LOOKUP("pxa27x-pwm.1", 0, "pwm-backlight", NULL),
+	PWM_LOOKUP("pxa27x-pwm.1", 0, "pwm-backlight", NULL,
+		   30923, PWM_POLARITY_NORMAL),
 };
 
 /*
@@ -628,7 +628,6 @@
 
 static struct pxa2xx_spi_master pxa_ssp2_master_info = {
 	.num_chipselect = 1,
-	.clock_enable   = CKEN_SSP2,
 	.enable_dma     = 1,
 };