Merge master.kernel.org:/home/rmk/linux-2.6-arm

* master.kernel.org:/home/rmk/linux-2.6-arm:
  [ARM] 4691/1: add missing i2c_board_info struct for at91rm9200
  [ARM] 4735/1: Unbreak pxa25x suspend/resume

2 files changed, 21 insertions, 1 deletions

diff --git a/arch/arm/mach-at91/board-ek.c b/arch/arm/mach-at91/board-ek.c
index d05b1b2be9f..53a5ef9e72e 100644
--- a/arch/arm/mach-at91/board-ek.c
+++ b/arch/arm/mach-at91/board-ek.c
@@ -109,6 +109,15 @@ static struct spi_board_info ek_spi_devices[] = {
 #endif
 };
 
+static struct i2c_board_info __initdata ek_i2c_devices[] = {
+	{
+		I2C_BOARD_INFO("ics1523", 0x26),
+	},
+	{
+		I2C_BOARD_INFO("dac3550", 0x4d),
+	}
+};
+
 #define EK_FLASH_BASE	AT91_CHIPSELECT_0
 #define EK_FLASH_SIZE	0x200000
 
diff --git a/arch/arm/mach-pxa/pxa25x.c b/arch/arm/mach-pxa/pxa25x.c
index dcd81f8d083..9732d5d9466 100644
--- a/arch/arm/mach-pxa/pxa25x.c
+++ b/arch/arm/mach-pxa/pxa25x.c
@@ -178,13 +178,19 @@ static void pxa25x_cpu_pm_save(unsigned long *sleep_save)
 	SAVE(GAFR1_L); SAVE(GAFR1_U);
 	SAVE(GAFR2_L); SAVE(GAFR2_U);
 
-	SAVE(ICMR);
+	SAVE(ICMR); ICMR = 0;
 	SAVE(CKEN);
 	SAVE(PSTR);
+
+	/* Clear GPIO transition detect bits */
+	GEDR0 = GEDR0; GEDR1 = GEDR1; GEDR2 = GEDR2;
 }
 
 static void pxa25x_cpu_pm_restore(unsigned long *sleep_save)
 {
+	/* ensure not to come back here if it wasn't intended */
+	PSPR = 0;
+
 	/* restore registers */
 	RESTORE_GPLEVEL(0); RESTORE_GPLEVEL(1); RESTORE_GPLEVEL(2);
 	RESTORE(GPDR0); RESTORE(GPDR1); RESTORE(GPDR2);
@@ -195,7 +201,12 @@ static void pxa25x_cpu_pm_restore(unsigned long *sleep_save)
 	RESTORE(GFER0); RESTORE(GFER1); RESTORE(GFER2);
 	RESTORE(PGSR0); RESTORE(PGSR1); RESTORE(PGSR2);
 
+	PSSR = PSSR_RDH | PSSR_PH;
+
 	RESTORE(CKEN);
+
+	ICLR = 0;
+	ICCR = 1;
 	RESTORE(ICMR);
 	RESTORE(PSTR);
 }